last executing test programs: 7.145017283s ago: executing program 1 (id=452): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000000)='./file1\x00', 0x801, &(0x7f0000000240)=ANY=[], 0xff, 0x252, &(0x7f0000000540)="$eJzsmb9rFEEUx7+zu7d3hAS0sLE5i4ARkr3dPZU0gloqgpCIWh5mDTGTnNxdkTvwR7Cx8Q/wb7DWIoVY2NmIhZVFDAQstLRRcGR+Zed+rTm4zvcp5t68eTPvvZndN3ALgiD+Ww6+/tx/cXV5dRHALOZRNvpvfm7jOfZfXvolI77f9rA3uB4DIETeD/7hPwTw7ooPPNXLCvFLuOPzZs1V4QMVrbsFD+fM+G0wRDZWIdFiBoa7Rv3AkW3w4Bm71+Rr9zd4FssmkU0qmzog+uL/scuwBu1eemBOfO1ub7PBgWtMCTxraQ0vCevHasYKwdE6PAtG2BTtX4CDfXlCl5wtkOd15/mzXdmPjD6Gp/ZSksBDYg6mDoYVo19GGVEUVU03S5z8Twf5+r4+Nid/J9xKUbaV4o2YtnByqdDGJjHGxj74ztBbIzw+hDPEUBzGH3GsmIUQTyZJMBx3BNMQ7Dt/zFnSdHIXXnV4Vphr5ga9N0dsQm9z8RUwUYKs3cUJnZ7WMHOUl03SH4ZnHU77Ed1zNY8GbUJM0Zetm0NDn2Y4v2E1qLS7H6+boVN965zpfwuOhLDoIcnrJwuAs8aUQYjAuRVqna2HtXa3t7Sx1VjP1rPtNK1fjM/H8YW0pmqzbgvqX0XVpxmn/pX0lTFgJ52H2Gl0Oq1kB+i0ktD209eqdSruypvmdzXPU/XPw8JvIcz1UlJpl0fHo+6/sp7HVG/BHxs8QRAEQRAEQRAEQRAEQRBEAdXP+tf8dT03i6pnPoTpD1ViNEF6U034GwAA//89J0vl") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000580)=ANY=[], 0xc4}, 0x1, 0x1000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x20, 0x10, 0x4, 0xfffff010}, {0x30, 0xfc, 0xfd, 0x5ae9}, {0x6, 0x0, 0x7, 0x2}]}, 0x10) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a80)="2a73ed35", 0x732a}], 0x1}}], 0x400000000000292, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xca02}) 5.64432322s ago: executing program 1 (id=457): r0 = fsopen(&(0x7f0000000040)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000cc0)='fuseblk\x00', &(0x7f0000001080)='\xe6usek\v\xf6u%\x9b\x00\x00\xad\xeb\x00\x00\x9b\x9bO\x88/\t\xcf\x9b\x9f\b\xb6\xfc\x8dcR\x82\x9a\xbdp\xbd\x83\xf9Z\xd2\xcb\xcd\x89N\xd0#\xffxi\xe0KE\xea\x92\x85\xb1\xb4\xed!?\xb4n\x17\xa0\xce\x9a}]\x8e\xca\xe3+\xc8\x98\x03\x91\x88\x1d\bn\x7f\x0e\x85\xa5\xb4\x05?_\x0e\xef\xe0Q\xfe\xb6\x935\xf1\x18\xac\xe0\x15\xf3\xde\xbd\xb5\xa1\x06\xfd7\x87\xe1\f\x0f\xf8\xc5\x8a\xdc/\x00\x00@\x00\x00\x00\x17\x00\x00\x00\x00\x00\x00\x00\x00W{\xba(\xd0\xb0\x95\xe3\xd1\xcb\x8c \x12^\'\xe7m\xca\x89X\x85\x90\x02\x80J\xdc\xcf%=\xf6Rs\x0e\xa9\x8a-\xbc^\x80\v3\xb6u;\x9f~\xbc\x01\x8f:\xaa\xd7\xa0\xaeJp:\xa6\x9fes\\x\xdeHc7\x89\xfd]4\x95\x1e*\"\xac\x802\bF3\xb9Z\x02\x1ao\x96\xfc\x1aPPc\xe5\x0e\xb8\a\xfd\xdc\xf4\xed\x82f\x90\rL\xfa)\f(\x96\xd9\xd5\x12{\x99\x14\xb7\x87\x05\x15\xa7\xe3j\xbe\v\x17[8\xaa\x95\x00Hw\x0f\x98\x04ns\x89\x1b0\xf1\xdf\xb6=v\x05^\x96\xae\x18X\x16\xec\xb5\xab\xd8\x9f\xec$\xe1\x1d}e\x02\xae-$e9pn\xfd\xc7\xd6\x06~\xb5\xde\xa9\"P\xc7\xf2\xf5f\xb3\xcdy\xd2\x94i\x9f\xdd?O\xcd\xed\x8e\xfc\x8d\xa5\xfe\x11\xca/BH\n\xe4B\x03\x8eBe\x99\xb8I\x12\xc4\xc7\xe2q$\xd8q\x83m\x95\a\xfc\xae%\xe4P\x1cL\x06\xfa\xd0\xff\x1c\xd50xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000024000000080000000b"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r5, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)=r4}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r6, &(0x7f0000000040)="614db1", 0x0}, 0x20) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"/3465], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'veth0_to_batadv\x00'}) 4.472842408s ago: executing program 4 (id=468): syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x180c081, &(0x7f0000000000), 0x2c, 0x516, &(0x7f0000000740)="$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") r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x1, 0x40000) ioctl$EVIOCSMASK(r0, 0x40104593, 0x0) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x121000, 0x0) socket$netlink(0x10, 0x3, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r2 = socket$packet(0x11, 0x3, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$tipc(0x1e, 0x2, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x18a) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff0924", @ANYRES8=r3, @ANYRES64=r2], 0x0) readv(r1, &(0x7f0000001880)=[{&(0x7f0000000b80)=""/177, 0xc0}, {&(0x7f0000000440)=""/144, 0xab}], 0x2) ioctl$EVIOCGMASK(r0, 0x80104592, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000340)=""/249) r4 = socket$nl_route(0x10, 0x3, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x5) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000700)={&(0x7f0000002e80)="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", &(0x7f0000000640)=""/15, &(0x7f0000000c80)="d05d8c6d88f6a4a327f8d4a0f4f4455ff0ee0c7d6b05dc9b48cc1c4121797f27122d0bb40ed6139b690008ff49000c4334814b851c88dfaef10024a5d637c23430e8ccd7f54a725944f74d65f509962eb621c0d4710e9ef42ca16f23b4e6c9f2aaf931719cb6d1a86717dbca4cf0d447e4bf43d1a5815d1141f7b9b6aaad0e2a1f1b87b67864805526738afbf9d813b7bd3be64e7dac7d6c070341244066c412a7d02bdc4d5cc7a99a8f9f70fa8b13a4bc5c180e8126fb220993689793a553c30737c3c8853215f5edb400da39", &(0x7f0000000680)="72b3d3e1b955db9fd95ab726c9d6d2e463b3d01ba1441bbb0e3149d9f07317f87d3e26572510f3eb6d4d7c7e5ffb2659cefc115912b2ed64f5b0e4b04f704374cefbddb50cfc5ca9831d6852fb228f61b32290ecb2d3d299925654fd1a89e195576037a1cbb3174312afc66a63047637d8561d664896e2c8cb990684f85bb7", 0x8fa, r4, 0x4}, 0x38) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000e40)={0x8, 0x12, &(0x7f0000000f00)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x7}, {{}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40000000}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x1, 0x70030000}}, [@map_idx_val={0x18, 0xa, 0x6, 0x0, 0xa, 0x0, 0x0, 0x0, 0x69}, @ldst={0x0, 0x2, 0x1, 0xb, 0x9, 0xfffffffffffffff4, 0xfffffffffffffffc}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x100b, &(0x7f0000001e40)=""/4107, 0x41100, 0x20}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x26}, 0x94) r5 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = syz_pidfd_open(r5, 0x0) pidfd_send_signal(r6, 0x15, &(0x7f0000000340)={0x1e, 0x2, 0x7}, 0x0) r7 = syz_open_procfs$userns(0x0, &(0x7f0000000d80)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000dc0)=@newlink={0x4c, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4420}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_MACSEC_REPLAY_PROTECT={0x5}, @IFLA_MACSEC_ES={0x5, 0xa, 0x1}]}}}, @IFLA_NET_NS_FD={0x8, 0x1c, r7}]}, 0x4c}}, 0x0) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f00000000c0)='.\x00', 0x10820, &(0x7f00000009c0)=ANY=[], 0x1, 0x0, &(0x7f0000000000)) open(&(0x7f0000000140)='./file1\x00', 0x66842, 0x21) socket$inet(0x2, 0x4000000000000001, 0x0) 4.090540631s ago: executing program 0 (id=470): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000880)={0x34, 0x19, 0x15, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x02\x02\x00\x00\x00\x00'}, @nested={0x18, 0x9, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@loopback={0x8000500}}]}]}, 0x34}], 0x1}, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x37, [0xfffffff8, 0x8, 0xd, 0x9, 0x7, 0x155f, 0x6, 0x4, 0x25cd, 0x1, 0xb4, 0xa, 0x800a2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbf, 0x48732f64, 0x1, 0x8, 0xd, 0x4, 0x12a3, 0x6, 0x1, 0x2, 0x6, 0x10001, 0x81, 0x8a, 0x79, 0x2, 0x10000, 0x0, 0x91, 0x8, 0x4, 0x16, 0x8, 0x5, 0x401, 0xfffffff5, 0x6, 0x7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x40083, 0xffffffff, 0x9, 0x4], [0xb6, 0x3, 0x6, 0x9, 0x5, 0xc66, 0xa8a9, 0x5, 0x8e, 0xd50, 0x7, 0x2, 0x899, 0x5, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x4, 0x4, 0x8001c, 0x7, 0x1, 0x2, 0x9, 0xb, 0xffffff7f, 0x4, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffffff8, 0x401, 0x1, 0x9, 0x4, 0xab00060, 0x8, 0x8, 0x2, 0x5, 0xfffffff8, 0x203, 0x81, 0xfffffffc, 0x1, 0x1cb, 0x1, 0x80000004, 0x6, 0x438, 0x77, 0x9, 0x99, 0x7fffffff, 0x4, 0x5c, 0x1, 0x1000, 0xfffff801, 0x5], [0x4, 0xfffffffe, 0xffff, 0x637b, 0x2, 0x2e6bf783, 0x80010001, 0x5, 0xffffffff, 0x491, 0x800008d3, 0x200006, 0x8, 0x400, 0x82, 0x400, 0x1, 0x6, 0xee4b, 0x2000004, 0x1, 0x0, 0x9, 0x9, 0xa, 0x3, 0x7, 0x1, 0xc7, 0xfff, 0x10000a, 0x10000002, 0x400, 0x3e55, 0x5, 0xd3, 0x8, 0x3436, 0x4, 0xd, 0x3, 0x601, 0x0, 0x80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x2, 0x6, 0x8000, 0xf45, 0x3, 0xd503, 0x2, 0x7a, 0x9, 0x6, 0x10000, 0xfffffffd, 0x8, 0x1], [0xa772, 0x6, 0x5, 0x10001afa, 0xbfc, 0x8, 0x5, 0x7f, 0x6300, 0x40, 0xfb, 0x1005, 0x1, 0x7, 0x1e, 0x9, 0x81, 0x3, 0x9d86, 0xd, 0xfffffff7, 0x8, 0x140f2, 0x8, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0x8, 0x329, 0x2000000, 0x1ff, 0x2000803, 0xfffffffc, 0x10000, 0x0, 0x1b3a, 0x81, 0x3, 0x7, 0x3, 0xe, 0x5337, 0x26d, 0x6, 0xfffffff9, 0x6, 0xfffffff9, 0x9, 0x5, 0x463f, 0x4, 0x2, 0x6, 0x8, 0x14000, 0x4, 0x9]}, 0x45c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf5, 0xf, 0x5, 0x6, 0x7, 0x1, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x100400}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)={0x3, 0x0, [{0x80000000, 0x7, 0x851, 0x6, 0x7}, {0x80000019, 0x848, 0x5cc8, 0x4, 0x4}, {0xc0000001, 0x9, 0x7fff, 0x0, 0x2}]}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r2, 0xc0385868, &(0x7f0000000400)={r0, &(0x7f00000000c0)='norecovery', 0xc0000, &(0x7f0000000100)={@_ha_fsid={[0x4956, 0x6]}, {0xc, 0x9, 0xfffffffc, 0x5}}, 0x400, &(0x7f0000000200)={@_ha_fsid}, &(0x7f00000003c0)}) 3.882784143s ago: executing program 0 (id=472): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr=' \x01\x00', 0x2, 0x32}, 0xa, @in6=@private1, 0x0, 0x4}]}]}, 0xfc}}, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e24, 0x10000, @remote, 0x7da8}, 0x1c) r5 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r5, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e230e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r1, &(0x7f0000004d00)=[{{0x0, 0x97, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x300, 0xf1c) 3.636719497s ago: executing program 0 (id=474): r0 = socket(0x840000000002, 0x3, 0xff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1a00000000000000000000bfcde655000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xf, &(0x7f00000001c0)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0xc806, 0x0, 0x0) sendto$inet(r7, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="09000080976b64086800"], 0x2c}], 0x1}, 0x0) fsetxattr$security_capability(r6, &(0x7f0000000280), &(0x7f0000000300)=@v3={0x3000000, [{0x3, 0xfffffff8}, {0x3, 0x7}]}, 0x18, 0x1) sendmsg$inet(r8, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f00000001c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r5, 0xc0182101, &(0x7f0000000240)={r10, 0x3, 0x100}) connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e60, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) 3.561127672s ago: executing program 3 (id=475): syz_usb_connect(0x5, 0x4c, &(0x7f0000000000)=ANY=[@ANYBLOB="1201100335fe6510ca1a8eb232920102030109023a00010d019002090432a70201039e08090588061000060408082387ac33afe34107ade221cdf804090507"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfffffffd, {0x0, 0x0, 0x0, r1, {0x0, 0x1}, {0xffff, 0xffff}, {0xffe0, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@newtfilter={0x68, 0x2c, 0xf3f, 0x30bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xf, 0xfff3}, {}, {0x7, 0xe}}, [@filter_kind_options=@f_basic={{0xa}, {0x38, 0x2, [@TCA_BASIC_EMATCHES={0x34, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x55b1}}, @TCA_EMATCH_TREE_LIST={0x28, 0x2, 0x0, 0x1, [@TCF_EM_META={0x18, 0x1, 0x0, 0x0, {{0x7, 0x4, 0x4}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x5, 0xe, 0x1}, {0x5, 0xc0}}}]}}, @TCF_EM_IPT={0xc, 0x1002, 0x0, 0x0, {{0x7, 0x9, 0x6}}}]}]}]}}]}, 0x68}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) syz_usb_connect$uac1(0x0, 0xd8, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x10, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xc6, 0x3, 0x1, 0x7, 0x70, 0x5, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x1, 0x5}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x307, 0x1, 0x4, 0x3}, @selector_unit={0xb, 0x24, 0x5, 0x6, 0x0, "0499bf2e60fd"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0x8, 0x2, 0x6, 0xe, "23e9"}, @format_type_i_discrete={0xa, 0x24, 0x2, 0x1, 0xfd, 0x4, 0xb, 0x3, "842e"}, @as_header={0x7, 0x24, 0x1, 0xf4, 0x7, 0x1001}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x9, 0x5, 0x5, {0x7, 0x25, 0x1, 0x80, 0x9, 0xa5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x9, 0x24, 0x2, 0x1, 0x0, 0x1, 0x41, 0xf, "df"}, @format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0x3, 0x9, 0x0, "11005ace6d6228"}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x0, 0x7fff, 0x2, "1c"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x1, 0x7f2, 0x0, "e8a3001245"}, @as_header={0x7, 0x24, 0x1, 0x80, 0x0, 0x2}]}, {{0x9, 0x5, 0x82, 0x9, 0x40, 0xff, 0x7f, 0x3, {0x7, 0x25, 0x1, 0x82, 0x6, 0x10}}}}}}}]}}, &(0x7f0000000340)={0xa, &(0x7f0000000180)={0xa, 0x6, 0x310, 0x3, 0x6, 0x5, 0xff, 0x1}, 0x2b, &(0x7f0000000200)={0x5, 0xf, 0x2b, 0x2, [@ssp_cap={0x1c, 0x10, 0xa, 0x86, 0x4, 0xbb8, 0x1980f, 0x0, [0xff0000, 0x3f, 0xffc000, 0xff000f]}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x1, 0x80, 0x1}]}, 0x4, [{0x4, &(0x7f0000000240)=@lang_id={0x4, 0x3, 0x2809}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x410}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x458}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x40c}}]}) syz_usb_connect$cdc_ncm(0xf5a3fee455149851, 0xf6, &(0x7f00000003c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xe4, 0x2, 0x1, 0x9, 0x10, 0x3, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "669560"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x5, 0x5, 0xf}, {0x6, 0x24, 0x1a, 0xffff, 0x8}, [@call_mgmt={0x5, 0x24, 0x1, 0x1, 0x72}, @country_functional={0x8, 0x24, 0x7, 0xfd, 0x4, [0x2]}, @mdlm_detail={0x78, 0x24, 0x13, 0x6, "ca8c8b696f64e96b3ea19d338dc82a55f31be5653fdf5aab1b4dbc656731031a65d4979b4d52fbbe3cbf7d8adcb9dcd685fa1cb1b28a9f62e9cc28f39bb1dff3b67b698299f85ee6ef27c9b4c5f01557ba53c5030970fa8ee16a4e5a690d72bd8df2e5e6cb520af66f08bc0c6ff3bbe86b550ce6"}]}, {{0x9, 0x5, 0x81, 0x3, 0x40, 0xa, 0x7, 0x1}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x4, 0xde, 0x39}}, {{0x9, 0x5, 0x3, 0x2, 0x10, 0x5, 0x8, 0x6}}}}}}}]}}, &(0x7f00000005c0)={0xa, &(0x7f00000004c0)={0xa, 0x6, 0x200, 0x3, 0x2, 0x4, 0x40, 0x8}, 0xb5, &(0x7f0000000500)={0x5, 0xf, 0xb5, 0x6, [@wireless={0xb, 0x10, 0x1, 0x4, 0x59, 0x5, 0x5, 0x3, 0xb2}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xb4, 0xac, 0x8}, @generic={0x7d, 0x10, 0x6, "da1e06481ce253236577bcd2c277e31bb0de0452f1cd7d8f15ea1e4d0b81f5f1bf369bf90d51a2cb23342d4bee8245c585e8b82050e6df614f47854a1292bba990c3a96be1b9ae606063d8ff2c92971c980883d37c37d5a5176c027c1ee80386f6965e2effa20ed53c1a62302d1d24180e8969dbdc84c75c6e90"}, @wireless={0xb, 0x10, 0x1, 0x2, 0x42, 0x3, 0x9, 0x1000, 0x59}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0xa}, @ssp_cap={0xc, 0x10, 0xa, 0x0, 0x0, 0x2, 0xf00, 0x3251}]}}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffff5, @mcast2, 0xfffffffe}, 0x18) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x422540, 0x0) 3.122042417s ago: executing program 2 (id=476): r0 = socket(0x840000000002, 0x3, 0xff) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1a00000000000000000000bfcde655000000000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0xf, &(0x7f00000001c0)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = fcntl$dupfd(r3, 0x0, r4) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, 0x0, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r7, 0x0, 0x0, 0xc806, 0x0, 0x0) sendto$inet(r7, &(0x7f0000000100)='J', 0xfdbe, 0x4004084, 0x0, 0x11000a00) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000700)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="09000080976b64086800"], 0x2c}], 0x1}, 0x0) fsetxattr$security_capability(r6, &(0x7f0000000280), &(0x7f0000000300)=@v3={0x3000000, [{0x3, 0xfffffff8}, {0x3, 0x7}]}, 0x18, 0x1) (fail_nth: 1) sendmsg$inet(r8, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f00000001c0)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r5, 0xc0182101, &(0x7f0000000240)={r10, 0x3, 0x100}) connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e60, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) 2.368879802s ago: executing program 0 (id=477): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[], 0x48) mount$tmpfs(0x0, &(0x7f0000000040)='.\x00', 0x0, 0x2000001, &(0x7f0000000140)=ANY=[@ANYBLOB='fscontext=unconfined_u,']) clock_gettime(0x7, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) syz_open_dev$usbfs(&(0x7f0000000040), 0x80006f, 0x81501) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x844) io_setup(0x8f0, 0x0) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)}]) close_range(r3, 0xffffffffffffffff, 0x400000000000000) 2.173537613s ago: executing program 2 (id=478): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr=' \x01\x00', 0x2, 0x32}, 0xa, @in6=@private1, 0x0, 0x4}]}]}, 0xfc}}, 0x0) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r1, &(0x7f0000004d00)=[{{0x0, 0x97, 0x0, 0x20, 0x0, 0x0, 0x30000}}], 0x300, 0xf1c) 2.173087983s ago: executing program 2 (id=479): syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000007c0), 0x1, 0x751, &(0x7f0000001040)="$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") openat(0xffffffffffffff9c, &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2440, 0x0) syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f0000000980)='./file0\x00', 0x3000010, &(0x7f0000000100)={[{@errors_remount}, {@nobh}]}, 0x1, 0x519, &(0x7f00000009c0)="$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") r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x1a2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0xa4c42, 0x108) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./bus\x00', 0x301242f, 0x0, 0x1, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000002080)=ANY=[@ANYBLOB="b619f8d2ea0db175811ce19830e6f0247c31a7ad4c06ec294e31f7b577d0bb0531cb9e55003b6e99b12eaf987d79bfc4b475d36994939d1cd37c7c2d1ec21ae9a9e0bc25fe413cb426cdf94828bcab80e6bf9e1031c20426da3ada8c48944fa9280fbe0ff44be4f80d19840d4abeb9bd337066054797db9e09c0cc77a661983fddc95e8a2ec16121b0192c8d15d86d13dc8ac66dc5043325913d66c3fae294fb53c9c7dd4afed2d53088e2a428e74c3a497d91003218d9c0ee0ec499f582", @ANYRESOCT, @ANYRESOCT=r2], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2241, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="f001000000010104200000fff500000002000000240001801400018008000100e000000108000200000000000c0002800500010000000000240002800c00028005000100000000001400018008000100e000000108000200ac1e00010800074000000000080008400000000280000d8014000380060001004e240000060002004e240000140005000000000000000000000000000000000108000200e0000002140004000000000000000000000000000000000014000400fc00000000000000000000000000000114000400fe80000000000000000000000000002308000200ac1414bb08000100e00000022c0010"], 0x1f0}}, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000380)={'pimreg\x00', 0x5005}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010024bd7000fc0ddf2500000000", @ANYRES32=0x0, @ANYBLOB="1b0b04000300000008001b"], 0x28}, 0x1, 0x0, 0x0, 0x68010}, 0x0) fallocate(r0, 0x0, 0xbf5, 0x2000402) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0xc, r0, 0x4, 0xbc, 0x4000000a, 0xfffffffffe000001}) 1.797578475s ago: executing program 4 (id=480): syz_mount_image$ext4(&(0x7f0000000740)='ext4\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000007c0), 0x1, 0x751, &(0x7f0000001040)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000f40)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2440, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000100)={0x0, 0x41, "68d4b4e43d6905419101fc03f329d9d3a90d887051090eea25af5e953b303af32570fd86cb7a2aea79d41977d56cbff53d39e7882b390cf1627485aa63157313ee"}) 1.795051815s ago: executing program 1 (id=481): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09000000070000000000010005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={&(0x7f0000000400), 0x0, &(0x7f0000000500), &(0x7f0000000680), 0x9, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0x11, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bind$netlink(0xffffffffffffffff, &(0x7f0000000340)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x300, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x268, 0xffffff7a, 0xffffffff, 0x268, 0xffffffff, 0x7fffffe, 0x0, {[{{@ip={@broadcast, @loopback, 0x0, 0x0, 'veth1\x00', 'veth0_to_team\x00', {}, {}, 0x0, 0x0, 0x41}, 0x6, 0x130, 0x198, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "00000100cbd047da9ca965f96ad5801f0514d363ee84bb895919d9490f6785fba3c4a44f1e25ecefef2a2d6054f5260ece5ce1a56a5ef73be11d65bfe8c37674024c183ebacdf741cea92ded3a9ca54de15dd9ec8ef62f9e000000000000000000ffffff7f00", 0x7d}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x2, 0x0, 'snmp_trap\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x360) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000001800), 0x30800, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) r3 = open(0x0, 0x0, 0xf3) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) sendmsg$nl_route(r4, 0x0, 0x8000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={0x0, 0x20}}, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000380)) 1.70041136s ago: executing program 4 (id=482): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) (async) sendmsg$tipc(r1, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000280)=0x10, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='loginuid\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) (async) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmmsg(r3, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) (async) sendmmsg(r3, &(0x7f00000037c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) close(0x3) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000080)='8', 0x20000081}], 0x300) socket$netlink(0x10, 0x3, 0x0) (async) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, 0x0}], 0x1, 0x48, 0x0, 0x0) ioctl$KVM_GET_MSRS_cpu(r8, 0xc008ae88, &(0x7f0000000140)={0x1, 0x0, [{0x48c, 0x0, 0x6}]}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000800)=ANY=[@ANYBLOB="380000006d0001"], 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x8, 0x9, 0x4, 0x9, 0x5, "4156d03849d20b56"}) (async) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0x8, 0x9, 0x4, 0x9, 0x5, "4156d03849d20b56"}) quotactl_fd$Q_SYNC(r2, 0xffffffff80000100, 0x0, 0x0) (async) quotactl_fd$Q_SYNC(r2, 0xffffffff80000100, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e}, 0x48) 1.456462565s ago: executing program 1 (id=483): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000000)='./file1\x00', 0x801, &(0x7f0000000240)=ANY=[], 0xff, 0x252, &(0x7f0000000540)="$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") sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f000000c280)={&(0x7f0000000580)=ANY=[], 0xc4}, 0x1, 0x1000000}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000000)=[{0x20, 0x10, 0x4, 0xfffff010}, {0x30, 0xfc, 0xfd, 0x5ae9}, {0x6, 0x0, 0x7, 0x2}]}, 0x10) sendmmsg$inet(r0, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000a80)="2a73ed35", 0x732a}], 0x1}}], 0x400000000000292, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000240), 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0xca02}) 1.455777835s ago: executing program 0 (id=484): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xe, &(0x7f0000000200)={[{@quota}, {@oldalloc}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x7c}}, {@block_validity}, {@jqfmt_vfsv1}]}, 0x3, 0x434, &(0x7f0000000940)="$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") lsetxattr$security_selinux(&(0x7f00000001c0)='.\x00', &(0x7f0000000300), &(0x7f0000000280)='system_u:object_r:hwdata_t:s0\x00', 0xffd7, 0x1) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000003, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f0000000180)='\b\x9dF\xd8\b\xb3~u\xa5\"\xdc\xfdq\xf6c\r;\xfcO\x8c=\x81\xb1\xfa\x8b\x8aWpA\xd4\x98\x85K\x89>N\x8ar\x17O\x0fKR\xe2{mn\xcc\xbf2\xc0\xa7\x14\xd0\xd4\xfe/m\xdf\xb6]\xc2\xaa\x86\xec(\xf7\xcd\xa6\xd9n^.\x13*\xd4\xb8\xe8\xc4\xefb\x14Vx\xc6\xfe\x9e\xee\xe7\xd7E\xe9\t\x83\xdeNX\xec\xe66\x1b\x97$\xee\x845n,B\xd5?\xe5E:+Pm\x1d\xb4\xb8\xeb\xe8Op2\x82\xc7\x0e\x97\x03\xef\x1a\xa5\x00.\x89\b!m\f\xd9\x8b$}\x9f\fX\x81\xa8\xf6\x94\xbc\xed\x80|l]\xe9\xca\xd3\xc9\xa3\x9e\x9cJI\xf1\xa2\xa0\xc4:\x00\x00\x00\x00\x00\x00\b\xfey\bJ\x86\x8d\xdf\x16\xbb3\x85\xf5\xe0zYe\xc2\n\x0f\x87\xc4\x8f\x8e\xec\xee\xcd\f\xe9\xc8\xbc\x97,\xb7!\xf2\x93\xd3\t\xd9=\x93\x1d\x945\x97\x1e\x9d\xa6\xe9\xa6\xf9p,\xf7v>\xcd\xd9\xc4\x1b\x9c(\xb8\x90\xdeg\xbf[n\x82\x96\xaev\xd4\xac \x14\xf0\x18@\xc3\xf1\xe2\x14\x1c\x0f\xa4-\xde\xae\xfa;\xaf\xae\x06\x9ag\x02\x98\xd0C2\xe7?\xfb\xb01\x9d\xf8\xd3Q\xb3\xb2\x18V\xe8\x8c\x87\xf4\t\x1c\x85\xa4\xc1\xb1\xf4k!G\xf5\xbb\xbbs&\xeac\xb3\xafW\x846\v\xb3\xca\xeb\xb7\x9e\x9e#]\x10lj\xaf\xaf\xd1\'{\x11\xaa,\x0f\xc5OY\"\x82\x84\xb6:J\x8c\xf37\x1d\xca\xf1\xef\x9f\xcf\a\xcf\xcb', 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) splice(r3, 0x0, r2, &(0x7f0000000140)=0xe8, 0x9, 0x1) close_range(r1, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f0000000140)=@attr_arm64={0x0, 0x0, 0x0, &(0x7f0000000080)=0x7}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x18) prlimit64(0x0, 0xe, &(0x7f0000000100)={0x8, 0x80000100008b}, 0x0) syz_open_dev$MSR(0x0, 0x0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="fc0000001900010000000000000000000000000000000000000000000000000000000000000000000000ffffe000000100000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xfc}}, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r7, &(0x7f0000000380)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) sendmmsg(r7, &(0x7f0000007fc0), 0x800001d, 0x810) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000040)="b442a5fcd95e") 1.303102883s ago: executing program 4 (id=485): r0 = socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"/3002], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000080), 0xfffffffffffffdbb}, 0x48) (async) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000fc0)={&(0x7f0000000640)={0x168, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0x114, 0x8, 0x0, 0x1, [{0xf0, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ALLOWEDIPS={0xa4, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x20, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x1}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x3}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}]}, {0x20, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @remote}}]}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4084}, 0x20000010) 1.302180834s ago: executing program 2 (id=486): r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x1a2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0xa4c42, 0x108) syz_mount_image$fuse(0x0, &(0x7f0000000180)='./bus\x00', 0x301242f, 0x0, 0x1, 0x0, 0x0) fallocate(r0, 0x0, 0xbf5, 0x2000402) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0xc, r0, 0x4, 0xbc, 0x4000000a, 0xfffffffffe000001}) 1.249551687s ago: executing program 4 (id=487): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000080), 0x200200, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x47f2, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) fchmodat(0xffffffffffffff9c, 0x0, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, 0x0, 0x0}, 0x47) ioctl$KVM_CAP_EXIT_HYPERCALL(r2, 0x4068aea3, &(0x7f0000000080)={0xc9, 0x0, 0xc}) 1.185902851s ago: executing program 4 (id=488): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) futex(0x0, 0x9, 0x0, &(0x7f00000015c0)={0x0, 0x989680}, 0x0, 0x1) close(r0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x4, 0x8, 0x8, 0x0, 0xffffffffffffffff, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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&(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffe89}, 0x48) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) epoll_create1(0x0) setsockopt$packet_int(r4, 0x107, 0x16, &(0x7f0000000000)=0x4, 0x4) r5 = socket$inet6(0xa, 0x3, 0x100) connect$inet6(r5, &(0x7f0000000180)={0xa, 0x3, 0x3, @dev={0xfe, 0x80, '\x00', 0xd}, 0x9}, 0x1c) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x5, r3, 0x4}, 0x38) sendmsg(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x44004) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r8 = ioctl$KVM_GET_STATS_FD_cpu(r7, 0xaece) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x1, &(0x7f0000000900)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x94) write$cgroup_subtree(r8, 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @any, 0x0, 0x1}, 0xe) shutdown(r0, 0x0) recvmmsg(r0, &(0x7f00000055c0), 0x400023c, 0x300, 0x0) 1.173374662s ago: executing program 3 (id=489): setrlimit(0x10, &(0x7f0000000000)={0x7fffffffffffffff, 0x4cf}) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder-control\x00', 0x800, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) setresgid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$binfmt_register(0xffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000740)={0x3a, 'syz0', 0x3a, 'M', 0x3a, 0x7, 0x3a, '#%\\h*@#Lw\x9e5\x9f6k\x886\xafm\xa0\b\x81\xdc\xd1\x8f\x93r2\x0eeu}\xf7\"\xbd&-~\xeahJ\xee\'X\x9a\xd4\xfeI6\xd9\x1b\xc8\x14.\xfa\xb8\x03\x16\x96\x11\xa8\x90{\xc5\xe2\xf1u\xd1\xca\x8a>\xc3\x84\xd3\xcf\xa7\x1f\xc1\xb5\x12\xd0\x1e\x98\xce+\x12\xaex{\x91\xc7bw\xcaC\xe1/\x19\xfei\xf0\xa2\x9c3\xee/\xcf\xdew \x1c\xc7=\xfb\xb8\x88\x132\xf9\xbf7K\x8d\x16\xa6\xbf4\v\xces\xa4\x13\xb1\x14\x89\xa0\x14P\x97\x81%)\xa1\x0e)2a2\xa2\xef\f\xef\x8a\x95\xdd\xac\xab\xff#T}`\x88r\xb3\xd8\x19\x06\xde\xb7\xf0GR.?i|\xafhs\x1d\xdc\x12\x85!\xaaqg\x10\xec\x1b\xcb\xfc6\xba\xde\x13\xdf\xc6Z+\r\xb4\x9a\xe8V1\x82\xce\xdd\xddx\xe7H\xa3N\x92\xdb\xaa\xdbe\xc1\x05P\b<\x1e\xd6\x92\x89\xaa\xbe\xda\\|\xcf\xaf$.\x10\x8d\x9aie\xd3W\x1e\xd2L\xfa\xcc\xfb\xc2\x90\x99\xa9\x9f\xcd\xfasX\x9d\xbb\x8f\x1a\xdd\x05\xdc\xb8\xc7\xb4v\x1f\xe3\xb6)\x1dM\x1e\xf9\x97\xffLW\x82\t\xf7\xb4\xe2fP\b\n\xdd\x03\x9d&\xd2\xce0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f00000003c0)={&(0x7f0000000180), 0x10, &(0x7f0000000380)=[{&(0x7f0000000480)="c3e972bd85a6d84136d6dd55048d3593a74f338ce6772ab9a6f64041c2f6fbbecdc08ebcd3192b6a53662dae7c8e9c665e80a5d0925f728dcac30c29793992e588952653d414cb8ccdabc38767fee819ec5af0c5ee936880fe8549b4ed347779cab4ffd4e0b62c53a1c01db28f2b3f91c34211c9353bc1dece61511917c2245fd66cb8dffeacb4d46d627c97b498bf1ff6b313bfbc9765457c831771d5eec7997ec242e4505f01c1bb3e069b2e630f42a2be86598a61", 0x64}, {&(0x7f0000000300)='V', 0x1}, {&(0x7f0000001600)="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", 0x1000}, {&(0x7f0000000340)="b768eb20304f2fdc5a9694a4867840d93170ca1a86406f", 0xfffffec0}], 0x4, 0x0, 0x0, 0x8010}, 0x0) r3 = dup2(r2, r1) sendmmsg(r3, &(0x7f00000091c0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x5, 0x4800) (fail_nth: 5) 1.083209416s ago: executing program 3 (id=492): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0040, &(0x7f0000002a00)={[{@noblock_validity}, {@resgid={'resgid', 0x3d, 0xee00}}, {@acl}, {@noload}, {@journal_dev={'journal_dev', 0x3d, 0x3}}, {@nodiscard}]}, 0xfe, 0x472, &(0x7f0000000940)="$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") r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x4, @tid=r0}, 0x0) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x2904c, 0x0, 0x10003, '\x00', [{0x0, 0x0, 0x700, 0x7}, {0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}]}) 1.010782281s ago: executing program 0 (id=493): syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x2000000000000013, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x6, 0xb9, &(0x7f0000000140)=""/185, 0x41000, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) write$FUSE_INIT(0xffffffffffffffff, &(0x7f00000003c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x2d, 0x3, 0x64011038, 0x8000, 0xfff7, 0xb, 0x5, 0x0, 0x0, 0x2, 0x1}}, 0x50) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, r0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f0000000040), 0x80002c1, 0x2, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = fsopen(&(0x7f0000000140)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) r6 = fsmount(r5, 0x0, 0x0) syz_clone3(&(0x7f0000000340)={0x201800000, 0x0, 0x0, 0x0, {0x2d}, 0x0, 0x0, 0x0, 0x0, 0x0, {r6}}, 0x58) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f00000000c0)=0xfffffffe, 0x4) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, 0x1e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000000)=[@mss={0x2, 0x40}, @sack_perm, @window={0x3, 0x7}, @timestamp, @timestamp, @window], 0x6) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r4, &(0x7f0000000280), 0x0, 0xb, 0x0, 0x0) recvfrom$inet(r4, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) write$char_usb(0xffffffffffffffff, 0x0, 0x0) 891.380958ms ago: executing program 3 (id=494): r0 = socket$xdp(0x2c, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000140)=0x4000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x44, 0x0, &(0x7f0000000380)="b9aea252ff030703008cb89e0800", 0x0, 0xfe3, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x50) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/protocols\x00') read$FUSE(r4, &(0x7f0000001080)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r6 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) bind$can_raw(r6, &(0x7f00000001c0)={0x1d, r7}, 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r6, 0x65, 0x4, &(0x7f00000003c0)=0x1, 0x4) ioctl$SIOCGSTAMP(r6, 0x8906, 0x0) sendmsg$can_raw(r6, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x1, 0x0, 0x0, "0000000000000003"}, 0x10}}, 0x20000000) read(r6, &(0x7f0000002340)=""/232, 0xe8) preadv(r4, &(0x7f0000000000)=[{&(0x7f0000000480)=""/187, 0xbb}], 0x1, 0x4c, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000, 0x0, 0x1}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000003100)=0x204880, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000000680001002dbd7000bcdbdf25020002000000000004000b00080009"], 0x28}, 0x1, 0x0, 0x0, 0x2004d808}, 0x4004) setsockopt$XDP_TX_RING(r3, 0x11b, 0x3, &(0x7f0000000340)=0x10, 0x4) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x8, r2, 0x1}, 0x10) bind$xdp(r0, &(0x7f0000000240)={0x2c, 0x1, r2, 0x0, r3}, 0x60) r9 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) sendmsg$NFT_BATCH(r9, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x48200940}, 0xc, &(0x7f0000000580)={&(0x7f00000037c0)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a880000000b0a030000000000000000000a0000053f000d40c5d6a985d19a54cbfccadec7ac560b83f06a6a3283b27e65f2c3a815ee1e85a2a1bce218b571bd078e032e843ded5698e9cc28d12193e2abe458730008000640ffffff00080008400000000108000440000000040900020073797a300000000008000a40000000000800074000000012e0000000020a01010000000000000000000000020900010073797a31000000000900010073797a31000000000800024000000000ab0006004d84243a87c4bf722db518aa16453c76e3f058deb2c24ddceb2d8775507ece11c95aba1400509b97f37008334f9a9e268b7cc630ba44d88d0a274facd7c0dedf9187262c1f4e8d5debcc159fbd00eaab04218ae60eda0bf3698dd38e34b8ccda085803ccf53fc473a21d8bb210153312311d9c4561d92aa0d9543ccf5d130370670d2e6c79b8f77a6e63884db93b869c625e936a8218feb5292f7849f2d00cceca5f2a7bf90b4b715cc99e3d9d3e106e3a8a030000000000000000000b0000000b00070066696c746572000008000b4000000004c8000000030a010200000000000000000200000425ba222adb9bb6d54819af598f18b19d1c0008801ca3d6015e0c00014000000000000000040c000240000000007fffffff08000a4000000006400004800800014000000000080002406acc840008000203000000850800024044e58a37080002402627342b1400030076657468315f746f5f687372000000001c0008800c000140ffffffff000000010c000140000000000000074208000a40000000020900010073797a30000000000a000700726f75746500000008000540000000020900030073797a32000000002c0000000c0a010200000000000000000a00000709f7010073797a30000000000900010073797a3000000000140000000000000000000000003c0c3221cd7eb68d1948cdc87fd1b507024d5245b19946502d0affc9d83669c76fbaacaa2a7c12f981c7ce7b444acd6a34024a93e2e85d7a9a963254e772a2b51d52fc2a45c867932ff67e21dfd64b8da38ea20087274d7eedce34caf3fad6bdbe6aa39af9aa2999cdf2d172a6ec1a2e5615a6fb1572ff95e1235edda484afbdda5d341f72b7c7ae930528e3fdb913f940e9ff7437dadbda24f4ab7e5549f0dd080444cd182f23a120404b0bb4ba4802f47844819382a6094d29e7cc4fa3a51104ca5f0e7ec6f4cd591b959b324f3ef474d762c4b515a9c76eeb92f190f0cf05b5ee38934c0fd72d8b1ae44ee690e7f250ac44ee5bf32a7bbae0a1e07fcd9a4d93cca2aacebc0a7b5103b0b79e08fee7cfa5fd724b64e5cf4274cbb6778acdd5f755d6b5d5301b338c65", @ANYRESHEX=r5, @ANYRESHEX=0x0, @ANYRES64, @ANYBLOB="8d6c851828dfda5cb5468c2edc8ba8f46d01484bfd6c81cc78935af007086e66f86a8eace230eb55e56a3b8a4ce3b418017869f33fcc05fec42642960f33b4cc1f59b0aec57de884761124c82ba2e1bda9c68b0c6e92b5c9ae2cc49a808b1f45c0b775a48772f87b7e2ff157f23538e342c6e1e06ac56e310434cb0eba6e536fc48f714e415b393adf5c3fa868d41fe10d31bf4bc008f93e131060c901d98652c97fee33117c2a9049e7b71fbe00c740d96a70978919a29c89cb4cb7461a2b5fea60b39d5f41245761330099b362a7a4fd08074249d44da5ce8c0c", @ANYRES16=r8, @ANYRES32=r2, @ANYRES32=r3], 0x2ac}, 0x1, 0x0, 0x0, 0x200400d4}, 0x40040c0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r10 = syz_io_uring_setup(0x275f, &(0x7f00000011c0)={0x0, 0x5bce, 0x100, 0xffffffff, 0x10e}, &(0x7f0000001140), &(0x7f0000001180)) io_uring_register$IORING_REGISTER_BUFFERS(r10, 0x0, &(0x7f0000002300)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x3100) madvise(&(0x7f0000003000/0x1000)=nil, 0x7f7884acbfff, 0x14) 793.371624ms ago: executing program 3 (id=495): signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) unshare(0x2a020400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./bus\x00', 0x10, &(0x7f0000000080)={[{@acl}, {@nodiscard}, {@oldalloc}]}, 0x1, 0x3f7, &(0x7f0000003080)="$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") getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000080)='./bus\x00', 0x3) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @aes128, 0x4, @auto="411cea10bacd3d0f"}) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffe000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) socket$inet_tcp(0x2, 0x1, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x40000, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f00000000c0)=@v1={0x0, @adiantum, 0x0, @desc1}) 551.857738ms ago: executing program 1 (id=496): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000880)={0x34, 0x19, 0x15, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x02\x02\x00\x00\x00\x00'}, @nested={0x18, 0x9, 0x0, 0x1, [@typed={0x14, 0x0, 0x0, 0x0, @ipv6=@loopback={0x8000500}}]}]}, 0x34}], 0x1}, 0x0) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x37, [0xfffffff8, 0x8, 0xd, 0x9, 0x7, 0x155f, 0x6, 0x4, 0x25cd, 0x1, 0xb4, 0xa, 0x800a2b9, 0x6, 0x7, 0xe4, 0x6, 0xfc000000, 0x3, 0xbbf, 0x48732f64, 0x1, 0x8, 0xd, 0x4, 0x12a3, 0x6, 0x1, 0x2, 0x6, 0x10001, 0x81, 0x8a, 0x79, 0x2, 0x10000, 0x0, 0x91, 0x8, 0x4, 0x16, 0x8, 0x5, 0x401, 0xfffffff5, 0x6, 0x7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x2, 0x7, 0x1, 0x7ff, 0x4, 0x40083, 0xffffffff, 0x9, 0x4], [0xb6, 0x3, 0x6, 0x9, 0x5, 0xc66, 0xa8a9, 0x5, 0x8e, 0xd50, 0x7, 0x2, 0x899, 0x5, 0x4, 0xa7, 0x1000, 0x0, 0x200b398, 0x400080, 0x4, 0x4, 0x8001c, 0x7, 0x1, 0x2, 0x9, 0xb, 0xffffff7f, 0x4, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffffff8, 0x401, 0x1, 0x9, 0x4, 0xab00060, 0x8, 0x8, 0x2, 0x5, 0xfffffff8, 0x203, 0x81, 0xfffffffc, 0x1, 0x1cb, 0x1, 0x80000004, 0x6, 0x438, 0x77, 0x9, 0x99, 0x7fffffff, 0x4, 0x5c, 0x1, 0x1000, 0xfffff801, 0x5], [0x4, 0xfffffffe, 0xffff, 0x637b, 0x2, 0x2e6bf783, 0x80010001, 0x5, 0xffffffff, 0x491, 0x800008d3, 0x200006, 0x8, 0x400, 0x82, 0x400, 0x1, 0x6, 0xee4b, 0x2000004, 0x1, 0x0, 0x9, 0x9, 0xa, 0x3, 0x7, 0x1, 0xc7, 0xfff, 0x10000a, 0x10000002, 0x400, 0x3e55, 0x5, 0xd3, 0x8, 0x3436, 0x4, 0xd, 0x3, 0x601, 0x0, 0x80, 0x60a0, 0x7f, 0x9d26, 0x10000, 0x1, 0x2, 0x2, 0x6, 0x8000, 0xf45, 0x3, 0xd503, 0x2, 0x7a, 0x9, 0x6, 0x10000, 0xfffffffd, 0x8, 0x1], [0xa772, 0x6, 0x5, 0x10001afa, 0xbfc, 0x8, 0x5, 0x7f, 0x6300, 0x40, 0xfb, 0x1005, 0x1, 0x7, 0x1e, 0x9, 0x81, 0x3, 0x9d86, 0xd, 0xfffffff7, 0x8, 0x140f2, 0x8, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0x8, 0x329, 0x2000000, 0x1ff, 0x2000803, 0xfffffffc, 0x10000, 0x0, 0x1b3a, 0x81, 0x3, 0x7, 0x3, 0xe, 0x5337, 0x26d, 0x6, 0xfffffff9, 0x6, 0xfffffff9, 0x9, 0x5, 0x463f, 0x4, 0x2, 0x6, 0x8, 0x14000, 0x4, 0x9]}, 0x45c) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf5, 0xf, 0x5, 0x6, 0x7, 0x1, 0x4, 0x5, 0x4, 0x8], 0x25000, 0x100400}) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000340)={0x3, 0x0, [{0x80000000, 0x7, 0x851, 0x6, 0x7}, {0x80000019, 0x848, 0x5cc8, 0x4, 0x4}, {0xc0000001, 0x9, 0x7fff, 0x0, 0x2}]}) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r2, 0xc0385868, &(0x7f0000000400)={r0, &(0x7f00000000c0)='norecovery', 0xc0000, &(0x7f0000000100)={@_ha_fsid={[0x4956, 0x6]}, {0xc, 0x9, 0xfffffffc, 0x5}}, 0x400, &(0x7f0000000200)={@_ha_fsid}, &(0x7f00000003c0)}) 454.040154ms ago: executing program 1 (id=497): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xf, 0x4008032, 0xffffffffffffffff, 0x1c5ed000) (fail_nth: 5) 0s ago: executing program 2 (id=498): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000082c0)={0x210, 0x25, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="d0842bfccdafefabdc6f513710eaa5d2a4463983579d76357e5cd44e15f8bced628a305c7e16133a32e0cf9e6ed40f", @typed={0x4, 0x40}, @generic="8c11a647494ee387988e65f997a146a6e503b4245d117be7ca9b935334cc686dc339297c4048f58ebcd3f50817beb367b5df09ad7ff29c7edf5c83b8f32d23a38dc023ab7b3ef2a36f4ae977bc21d80879f78f9f544a432a43008502de8ed07d03796879be0bee5946acaf90acceda7426f6f826713636c8e6a5d8cd", @nested={0x14e, 0xce, 0x0, 0x1, [@generic="bbd223065ca15fc751b35e377f36854be8fc40a9c1b724781eead72282a8cd3e5273ba5b60daf9521dee90722523d5db94ef4ecef2c312dd8924ee6a3500d070829a09dae51f1afaf084366b4ab7d7d2a20184b9ac83a153f70fa96a3951785c7cce6e0740c98a9d9f6a87aa202bcebd771c83f42f1b66b39220bb18032c67832c9d64ff6200f81fb6621a6cc30046183001", @nested={0x4, 0x151}, @nested={0x4, 0x51}, @nested={0xa3, 0x159, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @fd}, @generic="3bcd99bc074ad76ce6fb15f9806954783fc5187553b1d4", @nested={0x20, 0x108, 0x0, 0x1, [@typed={0x12, 0xa3, 0x0, 0x0, @str='keep_last_dots'}, @typed={0x8, 0x34, 0x0, 0x0, @fd}]}, @nested={0x30, 0x0, 0x0, 0x1, [@typed={0xa, 0x159, 0x0, 0x0, @str='#!\\!{\x00'}, @typed={0x7, 0x11, 0x0, 0x0, @str='&)\x00'}, @nested={0x4, 0xce}, @nested={0x4, 0x78}, @typed={0x8, 0x156, 0x0, 0x0, @u32=0x5}, @typed={0x8, 0x55, 0x0, 0x0, @pid}]}, @typed={0xc, 0x96, 0x0, 0x0, @u64=0x4}, @typed={0x8, 0x2e, 0x0, 0x0, @pid}, @typed={0x8, 0x19, 0x0, 0x0, @fd}, @typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @broadcast}}]}, @nested={0x4, 0x137}, @typed={0x8, 0x139, 0x0, 0x0, @pid}]}]}, 0x210}, {&(0x7f000000ab00)={0x25f4, 0x2c, 0x2, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x40, 0xe5, 0x0, 0x0, @binary="1626fc509cc1e32664f24e60b5ed42f6663f9022bf8e05960be230b2f8458def1243099b113fa26c66d4a8ceadffc686848161e0ed6b47f86ec7cef9"}, 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@generic="8e96f4d29a1886124b43c385cbeb624214510f4a329440a2aefdb54b2c3794bb9b99af8a4326dd439bdf090b2e25c334416c1826da3b152450a7aea3235d8a20d3e61f66c65f07dcc7074dfc0655ea23273f2d223146aa487498", @nested={0x168, 0x6c, 0x0, 0x1, [@typed={0x8, 0x122, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="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", @nested={0x4, 0x2f}, @nested={0x4, 0x82}, @typed={0x8, 0xe5, 0x0, 0x0, @uid}, @generic="18268d3f6dc0ad8dffa6c38a89f3fe321c2d537914eb4c2d06d2e03292", @typed={0x21, 0x15b, 0x0, 0x0, @binary="71217b1419281388db070dca6aa56711fadfa0c94ec1066731665f556d"}, @typed={0x8, 0x2f, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x87, 0x0, 0x0, @fd}]}, @nested={0xb6, 0x8d, 0x0, 0x1, [@typed={0x14, 0x26, 0x0, 0x0, @ipv6=@private2}, @generic="0dda02db6b99f75b99b54f7dbd391864d0b1a980d012c5dc82df3cc3f4cb57ed431770604c858979be12ed3b32477d6f1aa5d0ca9c6f53dc483c248f7539f7b54457a73b5c1e732cc089d53cea686f550e458a92d2de51d4779a1a6cd71dddfc63de0ad8cd84af22fb52e1c9bc032ffc375df450bc6df2232cd188456f97e11879f94d039ba8f7ae54a8646ecc2a7b84920d", @nested={0x4, 0x103}, @typed={0x8, 0x16, 0x0, 0x0, @uid}]}, @generic="abded5da4a793b708c3fbbc390d61a227b2b5937c8aa8563997e61371a4402356e43276b981a317c5dfe9e166880d9cc41e04907d301a7d72aa3dec584"]}]}, 0x3b0}, {&(0x7f0000000900)={0x50, 0x28, 0x4, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x3e, 0x46, 0x0, 0x1, [@generic="d87282011de6a0e56ea7ecd2946f9a12b3eec537de57bafc125d9f499ee2c7f445c30c1c1ed2", @nested={0x4, 0xa9}, @typed={0x5, 0x69, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x112, 0x0, 0x0, @u32=0x2}]}]}, 0x50}, {&(0x7f0000000980)={0x84, 0x1b, 0x100, 0x70bd27, 0x25dfdbfe, "", [@nested={0x8, 0xcf, 0x0, 0x1, [@nested={0x4, 0xd8}]}, @nested={0x1c, 0x11a, 0x0, 0x1, [@typed={0x12, 0xe9, 0x0, 0x0, @str='keep_last_dots'}, @nested={0x4, 0x25}]}, @generic="e9c9f387c0081a633ebc6f343257db36b8387a8131b170ac8fca5c3f675f63c86bb6d54932e87d938fd7e7fe8380a12378686584aa4b56a18f755f32909e9c348373a430797743bf75f20b465aeb7b"]}, 0x84}], 0x7}, 0x0) kernel console output (not intermixed with test programs): 20 [ 76.514796][ T1169] __x64_sys_read+0x7b/0x90 [ 76.519313][ T1169] x64_sys_call+0x2f/0x9a0 [ 76.523746][ T1169] do_syscall_64+0x4c/0xa0 [ 76.528186][ T1169] ? clear_bhb_loop+0x30/0x80 [ 76.532880][ T1169] ? clear_bhb_loop+0x30/0x80 [ 76.537571][ T1169] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 76.543488][ T1169] RIP: 0033:0x7fec80d5c84e [ 76.547915][ T1169] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 76.567551][ T1169] RSP: 002b:00007fec81c5bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 76.575978][ T1169] RAX: ffffffffffffffda RBX: 00007fec81c5c6c0 RCX: 00007fec80d5c84e [ 76.583985][ T1169] RDX: 000000000000000f RSI: 00007fec81c5c0a0 RDI: 0000000000000006 [ 76.591977][ T1169] RBP: 00007fec81c5c090 R08: 0000000000000000 R09: 0000000000000000 [ 76.599964][ T1169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.607993][ T1169] R13: 00007fec81016128 R14: 00007fec81016090 R15: 00007fff248d0b68 [ 76.615988][ T1169] [ 76.627110][ T287] EXT4-fs (loop4): unmounting filesystem. [ 76.691906][ T1176] set_capacity_and_notify: 5 callbacks suppressed [ 76.691925][ T1176] loop1: detected capacity change from 0 to 512 [ 76.705764][ T1176] FAT-fs (loop1): Unrecognized mount option "./file0" or missing value [ 76.752459][ T284] EXT4-fs (loop3): unmounting filesystem. [ 76.782958][ T1176] xt_CONNSECMARK: invalid mode: 0 [ 76.812384][ T1182] netlink: 28 bytes leftover after parsing attributes in process `syz.3.215'. [ 76.821565][ T1182] netlink: 28 bytes leftover after parsing attributes in process `syz.3.215'. [ 76.895002][ T1182] loop3: detected capacity change from 0 to 2048 [ 76.931369][ T1182] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 77.048126][ T1195] loop2: detected capacity change from 0 to 128 [ 77.225426][ T1182] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.215: bg 0: block 234: padding at end of block bitmap is not set [ 77.240153][ T334] usb 2-1: new low-speed USB device number 4 using dummy_hcd [ 77.355524][ T1182] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1410 with error 28 [ 77.370785][ T1182] EXT4-fs (loop3): This should not happen!! Data will be lost [ 77.370785][ T1182] [ 77.380998][ T1182] EXT4-fs (loop3): Total free blocks count 0 [ 77.387274][ T1182] EXT4-fs (loop3): Free/Dirty block details [ 77.393359][ T1182] EXT4-fs (loop3): free_blocks=0 [ 77.409884][ T1182] EXT4-fs (loop3): dirty_blocks=1424 [ 77.417903][ T1182] EXT4-fs (loop3): Block reservation details [ 77.427500][ T1182] EXT4-fs (loop3): i_reserved_data_blocks=89 [ 77.446501][ T334] usb 2-1: unable to get BOS descriptor or descriptor too short [ 77.456682][ T334] usb 2-1: config 1 interface 0 altsetting 2 endpoint 0x1 is Bulk; changing to Interrupt [ 77.517453][ T284] EXT4-fs (loop3): unmounting filesystem. [ 77.532370][ T334] usb 2-1: config 1 interface 0 has no altsetting 0 [ 77.555713][ T334] usb 2-1: string descriptor 0 read error: -22 [ 77.563037][ T334] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 77.574865][ T1203] loop4: detected capacity change from 0 to 512 [ 77.580615][ T334] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.590123][ T1194] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 77.598997][ T1203] EXT4-fs: Ignoring removed mblk_io_submit option [ 77.617471][ T1203] EXT4-fs: Ignoring removed bh option [ 77.630967][ T1203] EXT4-fs (loop4): Test dummy encryption mode enabled [ 77.641219][ T1203] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 77.651282][ T1208] loop3: detected capacity change from 0 to 16 [ 77.726332][ T1208] erofs: (device loop3): mounted with root inode @ nid 36. [ 77.744244][ T1203] EXT4-fs (loop4): 1 truncate cleaned up [ 77.754197][ T1208] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 77.769478][ T1203] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 77.805411][ T1210] kvm: pic: single mode not supported [ 77.808266][ T1218] loop3: detected capacity change from 0 to 512 [ 77.816401][ T1210] kvm: pic: non byte write [ 77.824735][ T1218] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.838403][ T1203] fscrypt: AES-256-XTS using blk-crypto-fallback [ 77.839506][ T334] usb 2-1: USB disconnect, device number 4 [ 77.849603][ T1220] loop2: detected capacity change from 0 to 128 [ 77.857489][ T1210] kvm: pic: non byte write [ 77.862506][ T1210] kvm: pic: non byte write [ 77.868585][ T1218] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 77.876884][ T1220] EXT4-fs: Ignoring removed nomblk_io_submit option [ 77.883532][ T1220] EXT4-fs: Ignoring removed nomblk_io_submit option [ 77.890607][ T1220] EXT4-fs: Ignoring removed nobh option [ 77.896889][ T1210] kvm: pic: non byte write [ 77.908122][ T1220] EXT4-fs (loop2): Test dummy encryption mode enabled [ 77.916344][ T1218] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 77.925243][ T1218] System zones: 0-2, 18-18, 34-35 [ 77.929482][ T1220] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 77.932553][ T1218] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 77.941139][ T1220] ext4 filesystem being mounted at /47/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 77.973885][ T1220] fscrypt: AES-256-XTS using implementation "xts-aes-aesni" [ 77.991994][ T288] EXT4-fs (loop2): unmounting filesystem. [ 78.014359][ T1229] loop0: detected capacity change from 0 to 16 [ 78.023041][ T1229] erofs: (device loop0): erofs_superblock_csum_verify: invalid checksum 0xe172355a, 0x02d6543f expected [ 78.029238][ T962] udevd[962]: incorrect erofs checksum on /dev/loop0 [ 78.227100][ T24] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 78.674420][ T1239] netlink: 28 bytes leftover after parsing attributes in process `syz.1.230'. [ 78.715804][ T1239] netlink: 28 bytes leftover after parsing attributes in process `syz.1.230'. [ 78.728083][ T1242] loop0: detected capacity change from 0 to 2048 [ 78.927475][ T1239] loop1: detected capacity change from 0 to 2048 [ 78.935094][ T1242] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 78.996521][ T1239] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 79.037743][ T1242] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 79.073315][ T1242] EXT4-fs (loop0): Remounting filesystem read-only [ 79.090224][ T1239] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.230: bg 0: block 234: padding at end of block bitmap is not set [ 79.120284][ T1239] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1192 with error 28 [ 79.145762][ T1239] EXT4-fs (loop1): This should not happen!! Data will be lost [ 79.145762][ T1239] [ 79.165726][ T1239] EXT4-fs (loop1): Total free blocks count 0 [ 79.178379][ T1239] EXT4-fs (loop1): Free/Dirty block details [ 79.190869][ T1239] EXT4-fs (loop1): free_blocks=0 [ 79.200960][ T1239] EXT4-fs (loop1): dirty_blocks=1200 [ 79.212018][ T1239] EXT4-fs (loop1): Block reservation details [ 79.224808][ T1239] EXT4-fs (loop1): i_reserved_data_blocks=75 [ 79.285896][ T28] kauditd_printk_skb: 76 callbacks suppressed [ 79.285912][ T28] audit: type=1400 audit(1770791221.630:475): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 79.343400][ T283] EXT4-fs (loop1): unmounting filesystem. [ 79.370954][ T28] audit: type=1400 audit(1770791221.630:476): avc: denied { ioctl } for pid=1202 comm="syz.4.221" path="/dev/raw-gadget" dev="devtmpfs" ino=258 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 79.404765][ T28] audit: type=1400 audit(1770791221.660:477): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 79.435730][ T352] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 79.453650][ T28] audit: type=1400 audit(1770791221.670:478): avc: denied { read write } for pid=1248 comm="syz.2.233" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 79.488831][ T1255] EXT4-fs (loop1): Test dummy encryption mode enabled [ 79.505834][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 79.511482][ T1255] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0002] [ 79.519994][ T1255] System zones: 0-5 [ 79.524131][ T28] audit: type=1400 audit(1770791221.670:479): avc: denied { open } for pid=1248 comm="syz.2.233" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 79.547568][ T24] usb 5-1: config 1 has an invalid interface number: 105 but max is 0 [ 79.556195][ T1258] erofs: (device loop2): mounted with root inode @ nid 36. [ 79.557645][ T24] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 79.574077][ T1255] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 79.592790][ T24] usb 5-1: config 1 has no interface number 0 [ 79.605731][ T28] audit: type=1400 audit(1770791221.670:480): avc: denied { ioctl } for pid=1248 comm="syz.2.233" path="/dev/fuse" dev="devtmpfs" ino=93 ioctlcmd=0xe500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 79.630979][ T24] usb 5-1: config 1 interface 105 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 79.644287][ T24] usb 5-1: config 1 interface 105 has no altsetting 0 [ 79.651329][ T24] usb 5-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice= 0.6d [ 79.660737][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.670660][ T352] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 79.673448][ T1259] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 79.681741][ T352] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 79.698252][ T28] audit: type=1400 audit(1770791221.760:481): avc: denied { read } for pid=1250 comm="syz.2.234" dev="nsfs" ino=4026532668 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.719516][ T28] audit: type=1400 audit(1770791221.760:482): avc: denied { open } for pid=1250 comm="syz.2.234" path="net:[4026532668]" dev="nsfs" ino=4026532668 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.719627][ T352] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 79.752099][ T28] audit: type=1400 audit(1770791221.770:483): avc: denied { create } for pid=1250 comm="syz.2.234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.772108][ T28] audit: type=1400 audit(1770791221.780:484): avc: denied { connect } for pid=1250 comm="syz.2.234" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 79.788862][ T285] EXT4-fs (loop0): unmounting filesystem. [ 79.792904][ T352] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 79.805982][ T352] usb 4-1: SerialNumber: syz [ 79.859840][ T1266] FAULT_INJECTION: forcing a failure. [ 79.859840][ T1266] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 79.873131][ T1266] CPU: 0 PID: 1266 Comm: syz.0.239 Not tainted syzkaller #0 [ 79.880476][ T1266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 79.890557][ T1266] Call Trace: [ 79.893863][ T1266] [ 79.896822][ T1266] __dump_stack+0x21/0x24 [ 79.899644][ T24] aqc111: probe of 5-1:1.105 failed with error -22 [ 79.901181][ T1266] dump_stack_lvl+0x110/0x170 [ 79.912426][ T1266] ? __cfi_dump_stack_lvl+0x8/0x8 [ 79.917495][ T1266] ? vfs_write+0xa2c/0xce0 [ 79.921944][ T1266] dump_stack+0x15/0x24 [ 79.924342][ T24] usb 5-1: USB disconnect, device number 3 [ 79.926158][ T1266] should_fail_ex+0x3d4/0x520 [ 79.926194][ T1266] should_fail+0xb/0x10 [ 79.940906][ T1266] should_fail_usercopy+0x1a/0x20 [ 79.945977][ T1266] _copy_from_user+0x1e/0xc0 [ 79.950600][ T1266] __sys_connect+0x16d/0x460 [ 79.955238][ T1266] ? __cfi___sys_connect+0x10/0x10 [ 79.960387][ T1266] ? __fdget_pos+0x2d4/0x380 [ 79.965027][ T1266] ? debug_smp_processor_id+0x17/0x20 [ 79.970448][ T1266] __x64_sys_connect+0x7a/0x90 [ 79.975257][ T1266] x64_sys_call+0x88d/0x9a0 [ 79.979792][ T1266] do_syscall_64+0x4c/0xa0 [ 79.984254][ T1266] ? clear_bhb_loop+0x30/0x80 [ 79.988978][ T1266] ? clear_bhb_loop+0x30/0x80 [ 79.993677][ T1266] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 79.999612][ T1266] RIP: 0033:0x7fb82c59bf79 [ 80.004040][ T1266] 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 [ 80.023680][ T1266] RSP: 002b:00007fb82d50a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 80.032137][ T1266] RAX: ffffffffffffffda RBX: 00007fb82c815fa0 RCX: 00007fb82c59bf79 [ 80.032159][ T1266] RDX: 000000000000000e RSI: 0000200000000040 RDI: 0000000000000004 [ 80.032172][ T1266] RBP: 00007fb82d50a090 R08: 0000000000000000 R09: 0000000000000000 [ 80.046624][ T352] usb 4-1: 0:2 : does not exist [ 80.048137][ T1266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.068966][ T1266] R13: 00007fb82c816038 R14: 00007fb82c815fa0 R15: 00007fff1c11a288 [ 80.070908][ T352] usb 4-1: USB disconnect, device number 3 [ 80.076972][ T1266] [ 80.085327][ T354] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 80.114330][ T1268] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 80.126500][ T1268] EXT4-fs (loop0): 1 truncate cleaned up [ 80.132317][ T1268] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 80.151374][ T285] EXT4-fs (loop0): unmounting filesystem. [ 80.245793][ T354] usb 2-1: device descriptor read/64, error -71 [ 80.279798][ T1275] FAULT_INJECTION: forcing a failure. [ 80.279798][ T1275] name failslab, interval 1, probability 0, space 0, times 0 [ 80.292531][ T1275] CPU: 1 PID: 1275 Comm: syz.0.243 Not tainted syzkaller #0 [ 80.299847][ T1275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 80.309924][ T1275] Call Trace: [ 80.313235][ T1275] [ 80.316179][ T1275] __dump_stack+0x21/0x24 [ 80.320518][ T1275] dump_stack_lvl+0x110/0x170 [ 80.325208][ T1275] ? __cfi_dump_stack_lvl+0x8/0x8 [ 80.330249][ T1275] dump_stack+0x15/0x24 [ 80.334440][ T1275] should_fail_ex+0x3d4/0x520 [ 80.339141][ T1275] ? getname_flags+0xb9/0x500 [ 80.343862][ T1275] __should_failslab+0xac/0xf0 [ 80.348630][ T1275] should_failslab+0x9/0x20 [ 80.353135][ T1275] kmem_cache_alloc+0x3b/0x330 [ 80.357910][ T1275] getname_flags+0xb9/0x500 [ 80.362441][ T1275] ? __cfi_vfs_write+0x10/0x10 [ 80.367303][ T1275] getname+0x19/0x20 [ 80.371215][ T1275] do_sys_openat2+0xeb/0x810 [ 80.375819][ T1275] ? __kasan_check_write+0x14/0x20 [ 80.380948][ T1275] ? do_sys_open+0xe0/0xe0 [ 80.385388][ T1275] ? ksys_write+0x1f4/0x250 [ 80.389894][ T1275] ? __cfi_ksys_write+0x10/0x10 [ 80.394891][ T1275] __x64_sys_openat+0x136/0x160 [ 80.399757][ T1275] x64_sys_call+0x783/0x9a0 [ 80.404272][ T1275] do_syscall_64+0x4c/0xa0 [ 80.408730][ T1275] ? clear_bhb_loop+0x30/0x80 [ 80.413435][ T1275] ? clear_bhb_loop+0x30/0x80 [ 80.418143][ T1275] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 80.424060][ T1275] RIP: 0033:0x7fb82c59bf79 [ 80.428513][ T1275] 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 [ 80.448382][ T1275] RSP: 002b:00007fb82d50a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 80.456809][ T1275] RAX: ffffffffffffffda RBX: 00007fb82c815fa0 RCX: 00007fb82c59bf79 [ 80.464821][ T1275] RDX: 0000000000000800 RSI: 00002000000001c0 RDI: 0000000000000003 [ 80.472805][ T1275] RBP: 00007fb82d50a090 R08: 0000000000000000 R09: 0000000000000000 [ 80.480781][ T1275] R10: 0000000000000110 R11: 0000000000000246 R12: 0000000000000001 [ 80.488760][ T1275] R13: 00007fb82c816038 R14: 00007fb82c815fa0 R15: 00007fff1c11a288 [ 80.496831][ T1275] [ 80.500703][ T961] udevd[961]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 80.516620][ T354] usb 2-1: device descriptor read/64, error -71 [ 80.526210][ T287] EXT4-fs (loop4): unmounting filesystem. [ 80.586572][ T1285] FAULT_INJECTION: forcing a failure. [ 80.586572][ T1285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 80.599975][ T1285] CPU: 1 PID: 1285 Comm: syz.2.247 Not tainted syzkaller #0 [ 80.607295][ T1285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 80.617378][ T1285] Call Trace: [ 80.620673][ T1285] [ 80.623615][ T1285] __dump_stack+0x21/0x24 [ 80.627974][ T1285] dump_stack_lvl+0x110/0x170 [ 80.632674][ T1285] ? __cfi_dump_stack_lvl+0x8/0x8 [ 80.637756][ T1285] dump_stack+0x15/0x24 [ 80.641930][ T1285] should_fail_ex+0x3d4/0x520 [ 80.646630][ T1285] should_fail+0xb/0x10 [ 80.650810][ T1285] should_fail_usercopy+0x1a/0x20 [ 80.655857][ T1285] _copy_from_user+0x1e/0xc0 [ 80.660482][ T1285] kvm_vm_ioctl+0x525/0xb30 [ 80.665003][ T1285] ? __cfi_kvm_vm_ioctl+0x10/0x10 [ 80.670061][ T1285] ? ioctl_has_perm+0x1b8/0x4f0 [ 80.674932][ T1285] ? memcpy+0x56/0x70 [ 80.678935][ T1285] ? ioctl_has_perm+0x40f/0x4f0 [ 80.683800][ T1285] ? has_cap_mac_admin+0x370/0x370 [ 80.688935][ T1285] ? vfs_write+0xa2c/0xce0 [ 80.693391][ T1285] ? selinux_file_ioctl+0x3a0/0x4d0 [ 80.698611][ T1285] ? __cfi_selinux_file_ioctl+0x10/0x10 [ 80.704185][ T1285] ? mutex_unlock+0x8f/0x230 [ 80.708797][ T1285] ? __cfi_mutex_unlock+0x10/0x10 [ 80.713849][ T1285] ? security_file_ioctl+0x95/0xc0 [ 80.718982][ T1285] ? __cfi_kvm_vm_ioctl+0x10/0x10 [ 80.724025][ T1285] __se_sys_ioctl+0x12f/0x1b0 [ 80.728718][ T1285] __x64_sys_ioctl+0x7b/0x90 [ 80.733325][ T1285] x64_sys_call+0x58b/0x9a0 [ 80.737844][ T1285] do_syscall_64+0x4c/0xa0 [ 80.742281][ T1285] ? clear_bhb_loop+0x30/0x80 [ 80.746974][ T1285] ? clear_bhb_loop+0x30/0x80 [ 80.751664][ T1285] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 80.757578][ T1285] RIP: 0033:0x7fec80d9bf79 [ 80.762011][ T1285] 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 [ 80.781650][ T1285] RSP: 002b:00007fec81c7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 80.790080][ T1285] RAX: ffffffffffffffda RBX: 00007fec81015fa0 RCX: 00007fec80d9bf79 [ 80.798070][ T1285] RDX: 0000000000000000 RSI: 000000004008ae6a RDI: 0000000000000004 [ 80.806050][ T1285] RBP: 00007fec81c7d090 R08: 0000000000000000 R09: 0000000000000000 [ 80.814033][ T1285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 80.822018][ T1285] R13: 00007fec81016038 R14: 00007fec81015fa0 R15: 00007fff248d0b68 [ 80.830005][ T1285] [ 80.843627][ T284] EXT4-fs (loop3): unmounting filesystem. [ 80.895192][ T1293] netlink: 12 bytes leftover after parsing attributes in process `syz.0.250'. [ 80.904284][ T1294] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 80.928754][ T1294] EXT4-fs (loop3): 1 truncate cleaned up [ 80.934456][ T1294] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 80.964734][ T284] EXT4-fs (loop3): unmounting filesystem. [ 80.985719][ T354] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 81.140876][ T1309] FAULT_INJECTION: forcing a failure. [ 81.140876][ T1309] name failslab, interval 1, probability 0, space 0, times 0 [ 81.147029][ T354] usb 2-1: device descriptor read/64, error -71 [ 81.154005][ T1309] CPU: 1 PID: 1309 Comm: syz.0.256 Not tainted syzkaller #0 [ 81.167126][ T1309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 81.177210][ T1309] Call Trace: [ 81.180515][ T1309] [ 81.183475][ T1309] __dump_stack+0x21/0x24 [ 81.187850][ T1309] dump_stack_lvl+0x110/0x170 [ 81.192567][ T1309] ? __cfi_dump_stack_lvl+0x8/0x8 [ 81.197642][ T1309] dump_stack+0x15/0x24 [ 81.201840][ T1309] should_fail_ex+0x3d4/0x520 [ 81.206556][ T1309] ? getname_flags+0xb9/0x500 [ 81.211278][ T1309] __should_failslab+0xac/0xf0 [ 81.216082][ T1309] should_failslab+0x9/0x20 [ 81.220611][ T1309] kmem_cache_alloc+0x3b/0x330 [ 81.225405][ T1309] getname_flags+0xb9/0x500 [ 81.229936][ T1309] ? __cfi_vfs_write+0x10/0x10 [ 81.234727][ T1309] getname+0x19/0x20 [ 81.238640][ T1309] do_sys_openat2+0xeb/0x810 [ 81.243254][ T1309] ? __kasan_check_write+0x14/0x20 [ 81.248384][ T1309] ? do_sys_open+0xe0/0xe0 [ 81.252822][ T1309] ? ksys_write+0x1f4/0x250 [ 81.257332][ T1309] ? __cfi_ksys_write+0x10/0x10 [ 81.262197][ T1309] __x64_sys_openat+0x136/0x160 [ 81.267081][ T1309] x64_sys_call+0x783/0x9a0 [ 81.271604][ T1309] do_syscall_64+0x4c/0xa0 [ 81.276082][ T1309] ? clear_bhb_loop+0x30/0x80 [ 81.280775][ T1309] ? clear_bhb_loop+0x30/0x80 [ 81.285464][ T1309] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 81.291387][ T1309] RIP: 0033:0x7fb82c59bf79 [ 81.295815][ T1309] 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 [ 81.315439][ T1309] RSP: 002b:00007fb82d50a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 81.323867][ T1309] RAX: ffffffffffffffda RBX: 00007fb82c815fa0 RCX: 00007fb82c59bf79 [ 81.331882][ T1309] RDX: 000000000000275a RSI: 0000200000000200 RDI: ffffffffffffff9c [ 81.339863][ T1309] RBP: 00007fb82d50a090 R08: 0000000000000000 R09: 0000000000000000 [ 81.347847][ T1309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 81.355832][ T1309] R13: 00007fb82c816038 R14: 00007fb82c815fa0 R15: 00007fff1c11a288 [ 81.363834][ T1309] [ 81.465455][ T1315] erofs: (device loop3): mounted with root inode @ nid 36. [ 81.477941][ T1310] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 81.535767][ T354] usb 2-1: device descriptor read/64, error -71 [ 81.552361][ T1310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9695 sclass=netlink_route_socket pid=1310 comm=syz.4.249 [ 81.686265][ T354] usb usb2-port1: attempt power cycle [ 81.768748][ T1322] netlink: 'syz.0.260': attribute type 4 has an invalid length. [ 81.919108][ T1322] syz.0.260 (1322) used greatest stack depth: 21120 bytes left [ 82.020348][ T1337] FAULT_INJECTION: forcing a failure. [ 82.020348][ T1337] name failslab, interval 1, probability 0, space 0, times 0 [ 82.033081][ T1337] CPU: 1 PID: 1337 Comm: syz.2.263 Not tainted syzkaller #0 [ 82.040404][ T1337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 82.050489][ T1337] Call Trace: [ 82.053798][ T1337] [ 82.056747][ T1337] __dump_stack+0x21/0x24 [ 82.061105][ T1337] dump_stack_lvl+0x110/0x170 [ 82.065836][ T1337] ? __cfi_dump_stack_lvl+0x8/0x8 [ 82.070892][ T1337] ? preempt_schedule_irq+0xca/0x120 [ 82.076204][ T1337] ? __cfi_preempt_schedule_irq+0x10/0x10 [ 82.081955][ T1337] ? selinux_capable+0x2b6/0x3b0 [ 82.086911][ T1337] dump_stack+0x15/0x24 [ 82.091091][ T1337] should_fail_ex+0x3d4/0x520 [ 82.095804][ T1337] ? prepare_creds+0x2f/0x640 [ 82.100534][ T1337] __should_failslab+0xac/0xf0 [ 82.105327][ T1337] should_failslab+0x9/0x20 [ 82.109855][ T1337] kmem_cache_alloc+0x3b/0x330 [ 82.114649][ T1337] ? prepare_creds+0x16/0x640 [ 82.119350][ T1337] prepare_creds+0x2f/0x640 [ 82.123880][ T1337] ? ns_capable_setid+0x8f/0xf0 [ 82.128749][ T1337] __sys_setresuid+0x5f0/0xbf0 [ 82.133541][ T1337] __x64_sys_setresuid+0x7a/0x90 [ 82.138510][ T1337] x64_sys_call+0x1ef/0x9a0 [ 82.143036][ T1337] do_syscall_64+0x4c/0xa0 [ 82.147501][ T1337] ? clear_bhb_loop+0x30/0x80 [ 82.152202][ T1337] ? clear_bhb_loop+0x30/0x80 [ 82.156901][ T1337] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 82.162822][ T1337] RIP: 0033:0x7fec80d9bf79 [ 82.167261][ T1337] 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 [ 82.186915][ T1337] RSP: 002b:00007fec81c3b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 82.195351][ T1337] RAX: ffffffffffffffda RBX: 00007fec81016180 RCX: 00007fec80d9bf79 [ 82.203345][ T1337] RDX: 000000000000ee01 RSI: 000000000000ee01 RDI: 000000000000ee00 [ 82.211331][ T1337] RBP: 00007fec81c3b090 R08: 0000000000000000 R09: 0000000000000000 [ 82.219318][ T1337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 82.227343][ T1337] R13: 00007fec81016218 R14: 00007fec81016180 R15: 00007fff248d0b68 [ 82.235342][ T1337] [ 82.367979][ T354] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 82.540384][ T287] EXT4-fs (loop4): unmounting filesystem. [ 82.717067][ T354] usb 2-1: device descriptor read/8, error -71 [ 82.738951][ T283] EXT4-fs (loop1): unmounting filesystem. [ 82.759546][ T1348] set_capacity_and_notify: 6 callbacks suppressed [ 82.759565][ T1348] loop4: detected capacity change from 0 to 256 [ 82.833403][ T1348] FAT-fs (loop4): Directory bread(block 64) failed [ 82.842865][ T1352] loop1: detected capacity change from 0 to 16 [ 82.849291][ T1348] FAT-fs (loop4): Directory bread(block 65) failed [ 82.856145][ T1348] FAT-fs (loop4): Directory bread(block 66) failed [ 82.863412][ T1352] erofs: (device loop1): mounted with root inode @ nid 36. [ 82.867227][ T354] usb 2-1: device descriptor read/8, error -71 [ 82.879984][ T1348] FAT-fs (loop4): Directory bread(block 67) failed [ 82.886840][ T1348] FAT-fs (loop4): Directory bread(block 68) failed [ 82.893488][ T1348] FAT-fs (loop4): Directory bread(block 69) failed [ 82.900294][ T1348] FAT-fs (loop4): Directory bread(block 70) failed [ 82.923805][ T1348] FAT-fs (loop4): Directory bread(block 71) failed [ 82.930734][ T1348] FAT-fs (loop4): Directory bread(block 72) failed [ 82.943191][ T1352] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 82.946336][ T1348] FAT-fs (loop4): Directory bread(block 73) failed [ 83.310873][ T1369] loop0: detected capacity change from 0 to 128 [ 83.525773][ T354] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 83.559249][ T1371] loop2: detected capacity change from 0 to 7 [ 83.567548][ T354] usb 2-1: Using ep0 maxpacket: 16 [ 83.576476][ T354] usb 2-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 83.586230][ T354] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.594630][ T354] usb 2-1: Product: syz [ 83.606444][ T1371] netlink: 'syz.3.276': attribute type 16 has an invalid length. [ 83.623587][ T1371] netlink: 'syz.3.276': attribute type 17 has an invalid length. [ 83.641813][ T354] usb 2-1: Manufacturer: syz [ 83.647062][ T354] usb 2-1: SerialNumber: syz [ 83.657558][ T1371] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 83.664923][ T1371] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 83.673065][ T1371] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 83.682124][ T1372] option changes via remount are deprecated (pid=1370 comm=syz.3.276) [ 83.709135][ T1374] loop4: detected capacity change from 0 to 16 [ 83.720606][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 83.728811][ T1374] erofs: (device loop4): mounted with root inode @ nid 36. [ 83.738733][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 83.753409][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 83.769780][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 83.778516][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.787537][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.796311][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.805783][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.861758][ T354] snd-usb-audio: probe of 2-1:222.0 failed with error -71 [ 83.869447][ T1381] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44 sclass=netlink_xfrm_socket pid=1381 comm=syz.2.278 [ 83.882790][ T354] usb 2-1: USB disconnect, device number 8 [ 83.896446][ T1382] 9pnet_fd: Insufficient options for proto=fd [ 83.914281][ T1382] loop3: detected capacity change from 0 to 512 [ 83.923034][ T1381] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1381 comm=syz.2.278 [ 83.995971][ T1381] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1381 comm=syz.2.278 [ 84.034458][ T1384] loop0: detected capacity change from 0 to 512 [ 84.054487][ T1382] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.279: inode has both inline data and extents flags [ 84.077615][ T1384] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 84.088307][ T1382] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.279: couldn't read orphan inode 15 (err -117) [ 84.100655][ T961] udevd[961]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:222.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 84.101236][ T1384] EXT4-fs (loop0): can't mount with data=, fs mounted w/o journal [ 84.145331][ T1382] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 84.209111][ T1380] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 84.234514][ T284] EXT4-fs (loop3): unmounting filesystem. [ 84.277785][ T1388] Disabled LAPIC found during irq injection [ 84.479104][ T1404] loop1: detected capacity change from 0 to 256 [ 84.507185][ T1404] FAT-fs (loop1): Directory bread(block 64) failed [ 84.524014][ T1404] FAT-fs (loop1): Directory bread(block 65) failed [ 84.532719][ T1404] FAT-fs (loop1): Directory bread(block 66) failed [ 84.539950][ T1404] FAT-fs (loop1): Directory bread(block 67) failed [ 84.549103][ T1404] FAT-fs (loop1): Directory bread(block 68) failed [ 84.556094][ T1404] FAT-fs (loop1): Directory bread(block 69) failed [ 84.562733][ T1404] FAT-fs (loop1): Directory bread(block 70) failed [ 84.579410][ T1404] FAT-fs (loop1): Directory bread(block 71) failed [ 84.586293][ T1404] FAT-fs (loop1): Directory bread(block 72) failed [ 84.592922][ T1404] FAT-fs (loop1): Directory bread(block 73) failed [ 84.746054][ T1409] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 84.755656][ T1409] F2FS-fs (loop7): Unable to read 1th superblock [ 84.763581][ T1409] I/O error, dev loop7, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 84.772977][ T1409] F2FS-fs (loop7): Unable to read 2th superblock [ 84.995988][ T28] kauditd_printk_skb: 134 callbacks suppressed [ 84.996068][ T28] audit: type=1400 audit(1770791227.060:619): avc: denied { create } for pid=1405 comm="syz.3.289" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 85.174239][ T1414] netlink: 40 bytes leftover after parsing attributes in process `syz.4.291'. [ 85.186706][ T28] audit: type=1400 audit(1770791227.500:620): avc: denied { ioctl } for pid=1412 comm="syz.4.291" path="socket:[20521]" dev="sockfs" ino=20521 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.211658][ T28] audit: type=1400 audit(1770791227.510:621): avc: denied { write } for pid=1412 comm="syz.4.291" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 85.231962][ T1413] netlink: 28 bytes leftover after parsing attributes in process `syz.2.290'. [ 85.241537][ T1413] netlink: 28 bytes leftover after parsing attributes in process `syz.2.290'. [ 85.250830][ T1415] netlink: 40 bytes leftover after parsing attributes in process `syz.4.291'. [ 85.268616][ T1413] loop2: detected capacity change from 0 to 2048 [ 85.378582][ T28] audit: type=1400 audit(1770791227.720:622): avc: denied { unlink } for pid=284 comm="syz-executor" name="file0" dev="tmpfs" ino=332 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 85.403408][ T1413] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 85.654101][ T1423] loop4: detected capacity change from 0 to 128 [ 85.679912][ T1423] FAULT_INJECTION: forcing a failure. [ 85.679912][ T1423] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 85.693227][ T1423] CPU: 1 PID: 1423 Comm: syz.4.292 Not tainted syzkaller #0 [ 85.700572][ T1423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 85.710644][ T1423] Call Trace: [ 85.713947][ T1423] [ 85.716897][ T1423] __dump_stack+0x21/0x24 [ 85.721287][ T1423] dump_stack_lvl+0x110/0x170 [ 85.725995][ T1423] ? __cfi_dump_stack_lvl+0x8/0x8 [ 85.731049][ T1423] ? irqentry_exit+0x37/0x40 [ 85.735661][ T1423] dump_stack+0x15/0x24 [ 85.739843][ T1423] should_fail_ex+0x3d4/0x520 [ 85.744552][ T1423] should_fail_alloc_page+0x61/0x90 [ 85.749780][ T1423] prepare_alloc_pages+0x148/0x600 [ 85.754926][ T1423] ? __alloc_pages_bulk+0x9c0/0x9c0 [ 85.760154][ T1423] __alloc_pages+0x13a/0x480 [ 85.764775][ T1423] ? __cfi___alloc_pages+0x10/0x10 [ 85.769929][ T1423] ? mas_next_slot+0xa45/0xa80 [ 85.774722][ T1423] __get_free_pages+0xe/0x30 [ 85.779340][ T1423] __genradix_ptr_alloc+0xdb/0x380 [ 85.784478][ T1423] proc_map_files_readdir+0x59f/0xb00 [ 85.789883][ T1423] ? __cfi_proc_map_files_readdir+0x10/0x10 [ 85.795805][ T1423] ? sysvec_reschedule_ipi+0x78/0x80 [ 85.801115][ T1423] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 85.806770][ T1423] ? __cfi_proc_map_files_readdir+0x10/0x10 [ 85.812700][ T1423] iterate_dir+0x271/0x610 [ 85.817180][ T1423] ? __cfi_proc_map_files_readdir+0x10/0x10 [ 85.823101][ T1423] __se_sys_getdents+0xf2/0x250 [ 85.827979][ T1423] ? __x64_sys_getdents+0x90/0x90 [ 85.833024][ T1423] ? ksys_write+0x1f4/0x250 [ 85.837549][ T1423] ? __cfi_filldir+0x10/0x10 [ 85.842165][ T1423] ? fpregs_restore_userregs+0x128/0x260 [ 85.847820][ T1423] __x64_sys_getdents+0x7b/0x90 [ 85.852697][ T1423] x64_sys_call+0x212/0x9a0 [ 85.857226][ T1423] do_syscall_64+0x4c/0xa0 [ 85.861672][ T1423] ? clear_bhb_loop+0x30/0x80 [ 85.866372][ T1423] ? clear_bhb_loop+0x30/0x80 [ 85.871071][ T1423] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 85.877002][ T1423] RIP: 0033:0x7f168ff9bf79 [ 85.881442][ T1423] 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 [ 85.901080][ T1423] RSP: 002b:00007f1690e32028 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 85.909523][ T1423] RAX: ffffffffffffffda RBX: 00007f1690216180 RCX: 00007f168ff9bf79 [ 85.917606][ T1423] RDX: 0000000000000051 RSI: 0000000000000000 RDI: 0000000000000006 [ 85.925597][ T1423] RBP: 00007f1690e32090 R08: 0000000000000000 R09: 0000000000000000 [ 85.933585][ T1423] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 85.941575][ T1423] R13: 00007f1690216218 R14: 00007f1690216180 R15: 00007ffe8747beb8 [ 85.949581][ T1423] [ 86.934709][ T1413] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.290: bg 0: block 234: padding at end of block bitmap is not set [ 87.318491][ T28] audit: type=1400 audit(1770791228.870:623): avc: denied { create } for pid=1420 comm="syz.0.293" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 87.454024][ T28] audit: type=1400 audit(1770791229.270:624): avc: denied { map } for pid=1411 comm="syz.2.290" path="/61/file0/hugetlb.2MB.usage_in_bytes" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 87.516614][ T1413] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 486 with error 28 [ 87.548869][ T1413] EXT4-fs (loop2): This should not happen!! Data will be lost [ 87.548869][ T1413] [ 87.566456][ T1413] EXT4-fs (loop2): Total free blocks count 0 [ 87.586041][ T1413] EXT4-fs (loop2): Free/Dirty block details [ 87.592148][ T1413] EXT4-fs (loop2): free_blocks=0 [ 87.597355][ T1413] EXT4-fs (loop2): dirty_blocks=496 [ 87.603367][ T28] audit: type=1400 audit(1770791229.940:625): avc: denied { map_read map_write } for pid=1442 comm="syz.0.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 87.605949][ T1413] EXT4-fs (loop2): Block reservation details [ 87.677436][ T28] audit: type=1400 audit(1770791229.970:626): avc: denied { name_bind } for pid=1442 comm="syz.0.299" src=4096 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 87.707149][ T1413] EXT4-fs (loop2): i_reserved_data_blocks=31 [ 87.741230][ T1432] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 87.757965][ T28] audit: type=1400 audit(1770791230.020:627): avc: denied { setattr } for pid=1442 comm="syz.0.299" name="PACKET" dev="sockfs" ino=20585 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 87.781218][ T28] audit: type=1400 audit(1770791230.020:628): avc: denied { connect } for pid=1442 comm="syz.0.299" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 87.800419][ T1432] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 87.815581][ T1432] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 87.825774][ T1432] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 87.830534][ T1441] EXT4-fs (loop3): 1 truncate cleaned up [ 87.837752][ T1432] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 87.847438][ T1441] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 87.850029][ T1432] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 87.866302][ T1432] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 87.875412][ T1448] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 87.903867][ T1441] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.297: bg 0: block 465: padding at end of block bitmap is not set [ 87.920783][ T1448] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 87.959616][ T288] EXT4-fs (loop2): unmounting filesystem. [ 87.997370][ T1452] set_capacity_and_notify: 3 callbacks suppressed [ 87.997387][ T1452] loop4: detected capacity change from 0 to 512 [ 88.011238][ T1452] EXT4-fs: Ignoring removed i_version option [ 88.024087][ T1452] EXT4-fs: Ignoring removed oldalloc option [ 88.044559][ T1452] EXT4-fs (loop4): Test dummy encryption mode enabled [ 88.079391][ T1452] EXT4-fs (loop4): 1 truncate cleaned up [ 88.086383][ T1452] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 88.095427][ T1459] Illegal XDP return value 2162201249 on prog (id 49) dev N/A, expect packet loss! [ 88.190423][ T1462] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44 sclass=netlink_xfrm_socket pid=1462 comm=syz.2.301 [ 88.226498][ T1462] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1462 comm=syz.2.301 [ 88.245799][ T1462] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1462 comm=syz.2.301 [ 88.295907][ T1465] fuse: Invalid rootmode [ 88.498783][ T1469] loop0: detected capacity change from 0 to 256 [ 88.586798][ T1469] FAT-fs (loop0): Directory bread(block 64) failed [ 88.608217][ T1469] FAT-fs (loop0): Directory bread(block 65) failed [ 88.628454][ T1469] FAT-fs (loop0): Directory bread(block 66) failed [ 88.647230][ T1469] FAT-fs (loop0): Directory bread(block 67) failed [ 88.666246][ T1469] FAT-fs (loop0): Directory bread(block 68) failed [ 88.685357][ T1469] FAT-fs (loop0): Directory bread(block 69) failed [ 88.734762][ T1469] FAT-fs (loop0): Directory bread(block 70) failed [ 88.754929][ T1469] FAT-fs (loop0): Directory bread(block 71) failed [ 88.775131][ T1469] FAT-fs (loop0): Directory bread(block 72) failed [ 88.794798][ T1469] FAT-fs (loop0): Directory bread(block 73) failed [ 88.989437][ T284] EXT4-fs (loop3): unmounting filesystem. [ 89.177557][ T1483] loop1: detected capacity change from 0 to 256 [ 89.206727][ T1483] FAT-fs (loop1): Unrecognized mount option "sh/rtname=mixedharset=maciceland" or missing value [ 89.268002][ T1485] netlink: 28 bytes leftover after parsing attributes in process `syz.2.312'. [ 89.311088][ T1485] netlink: 28 bytes leftover after parsing attributes in process `syz.2.312'. [ 89.392744][ T287] EXT4-fs (loop4): unmounting filesystem. [ 89.413316][ T1485] loop2: detected capacity change from 0 to 2048 [ 89.436580][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 89.444407][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 89.451985][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 89.459516][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 89.467347][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 89.474935][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 89.483162][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 89.491662][ T1490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 89.568470][ T1485] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 89.595579][ T1493] loop4: detected capacity change from 0 to 128 [ 89.615905][ T1493] FAT-fs (loop4): Unrecognized mount option "do " or missing value [ 89.733539][ T1492] loop4: detected capacity change from 0 to 8192 [ 89.785433][ T1492] syz.4.315 (1492) used greatest stack depth: 18944 bytes left [ 89.798030][ T1506] loop0: detected capacity change from 0 to 16 [ 89.856171][ T1506] erofs: (device loop0): mounted with root inode @ nid 36. [ 89.883895][ T1485] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.312: bg 0: block 234: padding at end of block bitmap is not set [ 89.965322][ T1510] loop3: detected capacity change from 0 to 512 [ 89.975056][ T1485] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 89.991153][ T1511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 90.049440][ T1485] EXT4-fs (loop2): This should not happen!! Data will be lost [ 90.049440][ T1485] [ 90.087245][ T1510] EXT4-fs (loop3): 1 truncate cleaned up [ 90.115583][ T1510] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 90.127353][ T1485] EXT4-fs (loop2): Total free blocks count 0 [ 90.138750][ T1485] EXT4-fs (loop2): Free/Dirty block details [ 90.154355][ T1485] EXT4-fs (loop2): free_blocks=0 [ 90.172982][ T1510] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.318: bg 0: block 465: padding at end of block bitmap is not set [ 90.187437][ T1485] EXT4-fs (loop2): dirty_blocks=2608 [ 90.192836][ T1485] EXT4-fs (loop2): Block reservation details [ 90.199195][ T1485] EXT4-fs (loop2): i_reserved_data_blocks=163 [ 90.231896][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 90.231912][ T28] audit: type=1400 audit(1770791232.570:664): avc: denied { create } for pid=1504 comm="syz.3.318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 90.305415][ T28] audit: type=1400 audit(1770791232.600:665): avc: denied { map_read map_write } for pid=1504 comm="syz.3.318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 90.355598][ T28] audit: type=1400 audit(1770791232.600:666): avc: denied { perfmon } for pid=1504 comm="syz.3.318" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 90.419514][ T28] audit: type=1400 audit(1770791232.610:667): avc: denied { prog_run } for pid=1504 comm="syz.3.318" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 90.421813][ T483] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 548 with error 28 [ 90.439276][ T28] audit: type=1400 audit(1770791232.760:668): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 90.512674][ T28] audit: type=1400 audit(1770791232.850:669): avc: denied { read write } for pid=1514 comm="syz.4.319" name="fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 90.540159][ T28] audit: type=1400 audit(1770791232.880:670): avc: denied { open } for pid=1514 comm="syz.4.319" path="/dev/fuse" dev="devtmpfs" ino=93 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 90.545127][ T1517] loop2: detected capacity change from 0 to 512 [ 90.564889][ T28] audit: type=1400 audit(1770791232.880:671): avc: denied { mount } for pid=1514 comm="syz.4.319" name="/" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 90.595256][ T28] audit: type=1400 audit(1770791232.940:672): avc: denied { mounton } for pid=1514 comm="syz.4.319" path="/58/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 90.604480][ T1517] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 90.634215][ T1517] EXT4-fs (loop2): 1 truncate cleaned up [ 90.640094][ T1517] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 90.671955][ T288] EXT4-fs (loop2): unmounting filesystem. [ 90.701708][ T28] audit: type=1400 audit(1770791233.040:673): avc: denied { read } for pid=1520 comm="syz.2.321" dev="nsfs" ino=4026532668 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 90.899707][ T284] EXT4-fs (loop3): unmounting filesystem. [ 91.015078][ T1540] loop0: detected capacity change from 0 to 128 [ 91.216410][ T1539] netlink: 28 bytes leftover after parsing attributes in process `syz.1.327'. [ 91.268151][ T1539] netlink: 28 bytes leftover after parsing attributes in process `syz.1.327'. [ 91.383730][ T1539] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 91.459594][ T1539] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.327: bg 0: block 234: padding at end of block bitmap is not set [ 91.474229][ T1539] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 91.486790][ T1539] EXT4-fs (loop1): This should not happen!! Data will be lost [ 91.486790][ T1539] [ 91.496585][ T1539] EXT4-fs (loop1): Total free blocks count 0 [ 91.502683][ T1539] EXT4-fs (loop1): Free/Dirty block details [ 91.508901][ T1539] EXT4-fs (loop1): free_blocks=0 [ 91.513958][ T1539] EXT4-fs (loop1): dirty_blocks=2208 [ 91.519475][ T1539] EXT4-fs (loop1): Block reservation details [ 91.525521][ T1539] EXT4-fs (loop1): i_reserved_data_blocks=138 [ 91.551544][ T10] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 156 with error 28 [ 91.578203][ T1556] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 91.601211][ T1556] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 91.614139][ T1558] netlink: 28 bytes leftover after parsing attributes in process `syz.2.331'. [ 91.623391][ T1558] netlink: 28 bytes leftover after parsing attributes in process `syz.2.331'. [ 91.762490][ T1558] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 91.812295][ T1563] netlink: 8 bytes leftover after parsing attributes in process `syz.0.332'. [ 91.878209][ T1558] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.331: bg 0: block 234: padding at end of block bitmap is not set [ 91.896092][ T1558] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1882 with error 28 [ 91.908938][ T1558] EXT4-fs (loop2): This should not happen!! Data will be lost [ 91.908938][ T1558] [ 91.919728][ T1558] EXT4-fs (loop2): Total free blocks count 0 [ 91.930099][ T1574] exFAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 91.943614][ T1558] EXT4-fs (loop2): Free/Dirty block details [ 91.952020][ T1558] EXT4-fs (loop2): free_blocks=0 [ 91.985517][ T1558] EXT4-fs (loop2): dirty_blocks=1888 [ 91.991810][ T1558] EXT4-fs (loop2): Block reservation details [ 91.999138][ T1574] exFAT-fs (loop1): Medium has reported failures. Some data may be lost. [ 92.018215][ T1558] EXT4-fs (loop2): i_reserved_data_blocks=118 [ 92.037652][ T1574] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000ff98, chksum : 0xc64c1d22, utbl_chksum : 0xe619d30d) [ 92.259211][ T1574] cgroup: No subsys list or none specified [ 92.395884][ T288] EXT4-fs (loop2): unmounting filesystem. [ 92.431039][ T1588] EXT4-fs (loop3): 1 truncate cleaned up [ 92.451523][ T1588] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 92.480861][ T1588] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.337: bg 0: block 465: padding at end of block bitmap is not set [ 92.576532][ T1596] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 92.611090][ T1596] EXT4-fs (loop0): failed to initialize system zone (-117) [ 92.618574][ T1596] EXT4-fs (loop0): mount failed [ 92.662720][ T6] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 92.755449][ T1602] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 92.764635][ T1602] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 93.125735][ T6] usb 2-1: Using ep0 maxpacket: 32 [ 93.132017][ T6] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 93.155740][ T6] usb 2-1: config 0 has no interface number 0 [ 93.161883][ T6] usb 2-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 93.174157][ T6] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 93.195735][ T6] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.203825][ T6] usb 2-1: Product: syz [ 93.208067][ T6] usb 2-1: Manufacturer: syz [ 93.212839][ T6] usb 2-1: SerialNumber: syz [ 93.219006][ T6] usb 2-1: config 0 descriptor?? [ 93.224269][ T1587] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 93.312464][ T1615] netlink: 28 bytes leftover after parsing attributes in process `syz.4.348'. [ 93.321515][ T1615] netlink: 28 bytes leftover after parsing attributes in process `syz.4.348'. [ 93.348211][ T1615] set_capacity_and_notify: 6 callbacks suppressed [ 93.348241][ T1615] loop4: detected capacity change from 0 to 2048 [ 93.423738][ T1627] netlink: 28 bytes leftover after parsing attributes in process `syz.3.352'. [ 93.435644][ T1587] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 93.457418][ T1615] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.348: bg 0: block 234: padding at end of block bitmap is not set [ 93.488905][ T1625] loop0: detected capacity change from 0 to 8192 [ 93.497259][ T1615] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 376 with error 28 [ 93.509924][ T1615] EXT4-fs (loop4): This should not happen!! Data will be lost [ 93.509924][ T1615] [ 93.519776][ T1615] EXT4-fs (loop4): Total free blocks count 0 [ 93.533147][ T1615] EXT4-fs (loop4): Free/Dirty block details [ 93.539231][ T1625] loop0: p1 < > p4 < > [ 93.544092][ T1625] loop0: partition table partially beyond EOD, truncated [ 93.558919][ T1615] EXT4-fs (loop4): free_blocks=0 [ 93.564086][ T1625] loop0: p1 start 33554432 is beyond EOD, truncated [ 93.570813][ T1615] EXT4-fs (loop4): dirty_blocks=384 [ 93.576450][ T1615] EXT4-fs (loop4): Block reservation details [ 93.583190][ T1615] EXT4-fs (loop4): i_reserved_data_blocks=24 [ 93.604765][ T1627] loop3: detected capacity change from 0 to 2048 [ 93.653391][ T6] asix 2-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 93.669394][ T6] asix: probe of 2-1:0.188 failed with error -61 [ 93.677359][ T962] udevd[962]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 93.721151][ T1635] loop0: detected capacity change from 0 to 512 [ 93.730416][ T1635] FAT-fs (loop0): Unrecognized mount option "./file0" or missing value [ 93.846513][ T1627] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.352: bg 0: block 234: padding at end of block bitmap is not set [ 93.908958][ T1627] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 93.947428][ T1643] loop2: detected capacity change from 0 to 128 [ 94.206924][ T1627] EXT4-fs (loop3): This should not happen!! Data will be lost [ 94.206924][ T1627] [ 94.234364][ T1627] EXT4-fs (loop3): Total free blocks count 0 [ 94.240712][ T1627] EXT4-fs (loop3): Free/Dirty block details [ 94.246799][ T1627] EXT4-fs (loop3): free_blocks=0 [ 94.251873][ T1627] EXT4-fs (loop3): dirty_blocks=2544 [ 94.257535][ T1627] EXT4-fs (loop3): Block reservation details [ 94.263795][ T1627] EXT4-fs (loop3): i_reserved_data_blocks=159 [ 94.384497][ T335] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 482 with error 28 [ 94.437612][ T1649] xt_CONNSECMARK: invalid mode: 0 [ 94.453784][ T335] EXT4-fs (loop3): This should not happen!! Data will be lost [ 94.453784][ T335] [ 94.687338][ T1652] loop2: detected capacity change from 0 to 512 [ 94.729151][ T1652] EXT4-fs: Ignoring removed i_version option [ 94.735203][ T1652] EXT4-fs: Ignoring removed oldalloc option [ 94.805979][ T1652] EXT4-fs (loop2): Test dummy encryption mode enabled [ 94.886884][ T1652] EXT4-fs (loop2): 1 truncate cleaned up [ 95.225511][ T1660] fuse: Invalid rootmode [ 95.368010][ T1668] loop0: detected capacity change from 0 to 512 [ 95.382455][ T24] usb 2-1: USB disconnect, device number 9 [ 95.437540][ T1672] loop1: detected capacity change from 0 to 512 [ 95.445120][ T1668] EXT4-fs (loop0): 1 truncate cleaned up [ 95.452009][ T1672] FAT-fs (loop1): Unrecognized mount option "./file0" or missing value [ 95.467314][ T1668] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.360: bg 0: block 465: padding at end of block bitmap is not set [ 95.520311][ T1677] FAULT_INJECTION: forcing a failure. [ 95.520311][ T1677] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 95.539844][ T1675] loop4: detected capacity change from 0 to 512 [ 95.567046][ T1672] xt_CONNSECMARK: invalid mode: 0 [ 95.587944][ T1675] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value [ 95.607055][ T1677] CPU: 0 PID: 1677 Comm: syz.3.365 Not tainted syzkaller #0 [ 95.614408][ T1677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 95.624583][ T1677] Call Trace: [ 95.627883][ T1677] [ 95.630833][ T1677] __dump_stack+0x21/0x24 [ 95.635201][ T1677] dump_stack_lvl+0x110/0x170 [ 95.639911][ T1677] ? __cfi_dump_stack_lvl+0x8/0x8 [ 95.644978][ T1677] dump_stack+0x15/0x24 [ 95.649164][ T1677] should_fail_ex+0x3d4/0x520 [ 95.653879][ T1677] should_fail_alloc_page+0x61/0x90 [ 95.659117][ T1677] prepare_alloc_pages+0x148/0x600 [ 95.664279][ T1677] ? __alloc_pages_bulk+0x9c0/0x9c0 [ 95.669536][ T1677] ? arch_stack_walk+0xfc/0x150 [ 95.674512][ T1677] __alloc_pages+0x13a/0x480 [ 95.679138][ T1677] ? __cfi___alloc_pages+0x10/0x10 [ 95.684294][ T1677] ? __stack_depot_save+0x36/0x480 [ 95.689440][ T1677] ? __kasan_check_write+0x14/0x20 [ 95.694580][ T1677] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 95.700085][ T1677] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 95.706041][ T1677] __get_free_pages+0xe/0x30 [ 95.710666][ T1677] __pollwait+0x12e/0x3e0 [ 95.715026][ T1677] ? __cfi___pollwait+0x10/0x10 [ 95.719903][ T1677] vsock_poll+0x11e/0x9d0 [ 95.724356][ T1677] ? __cfi_vsock_poll+0x10/0x10 [ 95.729239][ T1677] ? __fget_files+0x2d5/0x330 [ 95.733949][ T1677] sock_poll+0x33a/0x400 [ 95.738219][ T1677] ? __cfi_sock_poll+0x10/0x10 [ 95.743002][ T1677] do_select+0xdea/0x16b0 [ 95.747377][ T1677] ? core_sys_select+0x720/0x720 [ 95.752343][ T1677] ? 0xffffffffa0003f5c [ 95.756516][ T1677] ? is_bpf_text_address+0x177/0x190 [ 95.761839][ T1677] ? __cfi___pollwait+0x10/0x10 [ 95.766719][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.771458][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.776171][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.780881][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.785591][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.790307][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.795023][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.799727][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.804431][ T1677] ? __cfi_pollwake+0x10/0x10 [ 95.809134][ T1677] ? kstrtoull+0x137/0x1d0 [ 95.813597][ T1677] ? kstrtouint+0x74/0xe0 [ 95.817979][ T1677] core_sys_select+0x5c0/0x720 [ 95.822780][ T1677] ? __cfi_core_sys_select+0x10/0x10 [ 95.828100][ T1677] ? __cfi_set_user_sigmask+0x10/0x10 [ 95.833505][ T1677] ? __kasan_check_write+0x14/0x20 [ 95.838645][ T1677] ? mutex_unlock+0x8f/0x230 [ 95.843273][ T1677] __se_sys_pselect6+0x274/0x340 [ 95.848236][ T1677] ? __kasan_check_write+0x14/0x20 [ 95.853370][ T1677] ? __x64_sys_pselect6+0x100/0x100 [ 95.858611][ T1677] ? ksys_write+0x1f4/0x250 [ 95.863171][ T1677] ? __cfi_ksys_write+0x10/0x10 [ 95.868044][ T1677] __x64_sys_pselect6+0xe5/0x100 [ 95.873006][ T1677] x64_sys_call+0x1b0/0x9a0 [ 95.877531][ T1677] do_syscall_64+0x4c/0xa0 [ 95.881970][ T1677] ? clear_bhb_loop+0x30/0x80 [ 95.886669][ T1677] ? clear_bhb_loop+0x30/0x80 [ 95.891374][ T1677] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 95.897306][ T1677] RIP: 0033:0x7fb1aeb9bf79 [ 95.901753][ T1677] 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 [ 95.921380][ T1677] RSP: 002b:00007fb1af9f5028 EFLAGS: 00000246 ORIG_RAX: 000000000000010e [ 95.929824][ T1677] RAX: ffffffffffffffda RBX: 00007fb1aee15fa0 RCX: 00007fb1aeb9bf79 [ 95.937823][ T1677] RDX: 0000000000000000 RSI: 00002000000001c0 RDI: 0000000000000040 [ 95.945813][ T1677] RBP: 00007fb1af9f5090 R08: 0000000000000000 R09: 0000000000000000 [ 95.953803][ T1677] R10: 00002000000002c0 R11: 0000000000000246 R12: 0000000000000001 [ 95.961819][ T1677] R13: 00007fb1aee16038 R14: 00007fb1aee15fa0 R15: 00007fffe2236448 [ 95.969817][ T1677] [ 96.171294][ T1687] xt_CONNSECMARK: invalid mode: 0 [ 96.566430][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 96.566455][ T28] audit: type=1400 audit(1770791238.900:713): avc: denied { ioctl } for pid=1690 comm="syz.4.368" path="socket:[20305]" dev="sockfs" ino=20305 ioctlcmd=0x5865 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 96.841514][ T1694] __nla_validate_parse: 1 callbacks suppressed [ 96.841542][ T1694] netlink: 16 bytes leftover after parsing attributes in process `syz.4.368'. [ 98.214349][ T285] EXT4-fs unmount: 7 callbacks suppressed [ 98.214372][ T285] EXT4-fs (loop0): unmounting filesystem. [ 98.485955][ T1700] loop0: detected capacity change from 0 to 16 [ 98.537699][ T1704] netlink: 28 bytes leftover after parsing attributes in process `syz.4.373'. [ 98.544804][ T1700] erofs: (device loop0): mounted with root inode @ nid 36. [ 98.709166][ T1704] netlink: 28 bytes leftover after parsing attributes in process `syz.4.373'. [ 98.927043][ T1713] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 98.998370][ T1711] loop4: detected capacity change from 0 to 2048 [ 99.178656][ T1711] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 99.475491][ T1711] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.373: bg 0: block 234: padding at end of block bitmap is not set [ 99.502897][ T1722] loop1: detected capacity change from 0 to 512 [ 99.525170][ T1711] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 762 with error 28 [ 99.566422][ T1711] EXT4-fs (loop4): This should not happen!! Data will be lost [ 99.566422][ T1711] [ 99.576201][ T1711] EXT4-fs (loop4): Total free blocks count 0 [ 99.582233][ T1711] EXT4-fs (loop4): Free/Dirty block details [ 99.588219][ T1711] EXT4-fs (loop4): free_blocks=0 [ 99.593203][ T1711] EXT4-fs (loop4): dirty_blocks=768 [ 99.598483][ T1711] EXT4-fs (loop4): Block reservation details [ 99.604511][ T1711] EXT4-fs (loop4): i_reserved_data_blocks=48 [ 99.609421][ T1722] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.376: inode has both inline data and extents flags [ 99.693423][ T288] EXT4-fs (loop2): unmounting filesystem. [ 99.703452][ T1722] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.376: couldn't read orphan inode 15 (err -117) [ 99.759344][ T1722] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 99.772056][ T28] audit: type=1400 audit(1770791242.120:714): avc: denied { write } for pid=1729 comm="syz.3.379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 99.772458][ T1731] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44 sclass=netlink_xfrm_socket pid=1731 comm=syz.3.379 [ 99.804650][ T28] audit: type=1400 audit(1770791242.120:715): avc: denied { nlmsg_read } for pid=1729 comm="syz.3.379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 99.833326][ T287] EXT4-fs (loop4): unmounting filesystem. [ 99.839428][ T1731] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1731 comm=syz.3.379 [ 99.873483][ T1721] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 99.878098][ T28] audit: type=1400 audit(1770791242.190:716): avc: denied { nlmsg_write } for pid=1729 comm="syz.3.379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 99.908525][ T1731] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1731 comm=syz.3.379 [ 99.930423][ T28] audit: type=1400 audit(1770791242.210:717): avc: denied { ioctl } for pid=1720 comm="syz.1.376" path="/73/file0/cpu.stat" dev="loop1" ino=18 ioctlcmd=0x583b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 99.960622][ T283] EXT4-fs (loop1): unmounting filesystem. [ 100.034059][ T1739] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.042101][ T1739] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.086951][ T28] audit: type=1400 audit(1770791242.430:718): avc: denied { create } for pid=1740 comm="syz.0.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 100.172752][ T28] audit: type=1400 audit(1770791242.450:719): avc: denied { setopt } for pid=1740 comm="syz.0.383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 101.574980][ T28] audit: type=1400 audit(1770791243.910:720): avc: denied { name_bind } for pid=1737 comm="syz.3.382" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 103.628767][ T1753] FAULT_INJECTION: forcing a failure. [ 103.628767][ T1753] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 103.658035][ T1753] CPU: 0 PID: 1753 Comm: syz.2.386 Not tainted syzkaller #0 [ 103.665390][ T1753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 103.675516][ T1753] Call Trace: [ 103.678827][ T1753] [ 103.681777][ T1753] __dump_stack+0x21/0x24 [ 103.686150][ T1753] dump_stack_lvl+0x110/0x170 [ 103.690860][ T1753] ? __cfi_dump_stack_lvl+0x8/0x8 [ 103.695916][ T1753] dump_stack+0x15/0x24 [ 103.700124][ T1753] should_fail_ex+0x3d4/0x520 [ 103.704841][ T1753] should_fail+0xb/0x10 [ 103.709029][ T1753] should_fail_usercopy+0x1a/0x20 [ 103.712032][ T28] audit: type=1400 audit(1770791245.970:721): avc: denied { ioctl } for pid=1752 comm="syz.2.386" path="socket:[21574]" dev="sockfs" ino=21574 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 103.714118][ T1753] _copy_from_iter+0x196/0x1010 [ 103.743761][ T1753] ? __cfi__copy_from_iter+0x10/0x10 [ 103.744513][ T28] audit: type=1400 audit(1770791245.970:722): avc: denied { bind } for pid=1752 comm="syz.2.386" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 103.749084][ T1753] ? __cfi_avc_has_perm_noaudit+0x10/0x10 [ 103.749117][ T1753] copy_page_from_iter+0x1d2/0x2b0 [ 103.773581][ T1755] netlink: 12 bytes leftover after parsing attributes in process `syz.0.387'. [ 103.774127][ T1753] ? skb_page_frag_refill+0x221/0x3a0 [ 103.793565][ T1753] tun_get_user+0x6f5/0x3470 [ 103.798192][ T1753] ? tun_do_read+0x1cf0/0x1cf0 [ 103.802968][ T1753] ? __kasan_check_write+0x14/0x20 [ 103.808081][ T1753] ? ref_tracker_alloc+0x31d/0x4a0 [ 103.813198][ T1753] ? file_has_perm+0x52d/0x700 [ 103.817978][ T1753] ? __cfi_ref_tracker_alloc+0x10/0x10 [ 103.823455][ T1753] ? selinux_file_permission+0x3ef/0x510 [ 103.829091][ T1753] tun_chr_write_iter+0x1fb/0x300 [ 103.834119][ T1753] vfs_write+0x603/0xce0 [ 103.838361][ T1753] ? __cfi_vfs_write+0x10/0x10 [ 103.843137][ T1753] ? __fget_files+0x2d5/0x330 [ 103.847842][ T1753] ? __fdget_pos+0x1f2/0x380 [ 103.852446][ T1753] ? ksys_write+0x71/0x250 [ 103.856859][ T1753] ksys_write+0x149/0x250 [ 103.861183][ T1753] ? __cfi_ksys_write+0x10/0x10 [ 103.866049][ T1753] ? debug_smp_processor_id+0x17/0x20 [ 103.871425][ T1753] __x64_sys_write+0x7b/0x90 [ 103.876011][ T1753] x64_sys_call+0x27b/0x9a0 [ 103.880515][ T1753] do_syscall_64+0x4c/0xa0 [ 103.884935][ T1753] ? clear_bhb_loop+0x30/0x80 [ 103.889618][ T1753] ? clear_bhb_loop+0x30/0x80 [ 103.894293][ T1753] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.900189][ T1753] RIP: 0033:0x7fec80d5c84e [ 103.904601][ T1753] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 103.924211][ T1753] RSP: 002b:00007fec81c7cfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 103.932821][ T1753] RAX: ffffffffffffffda RBX: 00007fec81c7d6c0 RCX: 00007fec80d5c84e [ 103.940809][ T1753] RDX: 000000000000001f RSI: 0000200000000080 RDI: 00000000000000c8 [ 103.948783][ T1753] RBP: 00007fec81c7d090 R08: 0000000000000000 R09: 0000000000000000 [ 103.956774][ T1753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 103.964742][ T1753] R13: 00007fec81016038 R14: 00007fec81015fa0 R15: 00007fff248d0b68 [ 103.972715][ T1753] [ 103.997851][ T1760] loop0: detected capacity change from 0 to 512 [ 104.006429][ T1760] EXT4-fs: Ignoring removed i_version option [ 104.023161][ T1760] EXT4-fs: Ignoring removed oldalloc option [ 104.029906][ T1760] EXT4-fs (loop0): Test dummy encryption mode enabled [ 104.043958][ T1761] loop1: detected capacity change from 0 to 512 [ 104.052295][ T1760] EXT4-fs (loop0): 1 truncate cleaned up [ 104.062072][ T1760] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 104.103812][ T1761] EXT4-fs (loop1): 1 truncate cleaned up [ 104.133042][ T1761] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 104.376044][ T1719] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm ext4lazyinit: bg 0: block 465: padding at end of block bitmap is not set [ 105.007400][ T1778] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 105.017026][ T1778] F2FS-fs (loop7): Unable to read 1th superblock [ 105.024910][ T1778] I/O error, dev loop7, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 105.034521][ T1778] F2FS-fs (loop7): Unable to read 2th superblock [ 106.577582][ T28] audit: type=1400 audit(1770791247.290:723): avc: denied { create } for pid=1772 comm="syz.3.390" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 106.601618][ T1779] fuse: Invalid rootmode [ 106.634968][ T28] audit: type=1400 audit(1770791248.950:724): avc: denied { unlink } for pid=284 comm="syz-executor" name="file0" dev="tmpfs" ino=431 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 106.827625][ T1786] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 106.859694][ T1786] F2FS-fs (loop5): Unable to read 1th superblock [ 106.867559][ T1786] I/O error, dev loop5, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 106.877086][ T1786] F2FS-fs (loop5): Unable to read 2th superblock [ 107.648272][ T28] audit: type=1400 audit(1770791248.970:725): avc: denied { read write } for pid=1782 comm="syz.3.392" name="vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 107.682198][ T1790] loop2: detected capacity change from 0 to 512 [ 107.689040][ T28] audit: type=1400 audit(1770791248.970:726): avc: denied { open } for pid=1782 comm="syz.3.392" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 107.697382][ T1789] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44 sclass=netlink_xfrm_socket pid=1789 comm=syz.4.393 [ 107.733514][ T1790] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 107.745837][ T28] audit: type=1400 audit(1770791249.070:727): avc: denied { ioctl } for pid=1782 comm="syz.3.392" path="/dev/vhost-vsock" dev="devtmpfs" ino=268 ioctlcmd=0xaf61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 107.780863][ T1790] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 107.789960][ T1790] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 107.798278][ T1790] System zones: 0-2, 18-18, 34-35 [ 107.806078][ T1789] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1789 comm=syz.4.393 [ 107.817508][ T1790] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 107.818970][ T1789] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=1789 comm=syz.4.393 [ 107.857016][ T1794] FAULT_INJECTION: forcing a failure. [ 107.857016][ T1794] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 107.870239][ T1794] CPU: 0 PID: 1794 Comm: syz.3.395 Not tainted syzkaller #0 [ 107.877655][ T1794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 107.887751][ T1794] Call Trace: [ 107.891070][ T1794] [ 107.894034][ T1794] __dump_stack+0x21/0x24 [ 107.898404][ T1794] dump_stack_lvl+0x110/0x170 [ 107.903135][ T1794] ? __cfi_dump_stack_lvl+0x8/0x8 [ 107.908208][ T1794] ? format_decode+0x1bb/0x1520 [ 107.913131][ T1794] dump_stack+0x15/0x24 [ 107.917336][ T1794] should_fail_ex+0x3d4/0x520 [ 107.922054][ T1794] should_fail+0xb/0x10 [ 107.926239][ T1794] should_fail_usercopy+0x1a/0x20 [ 107.931305][ T1794] _copy_from_user+0x1e/0xc0 [ 107.935911][ T1794] kstrtouint_from_user+0xda/0x170 [ 107.941046][ T1794] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 107.946781][ T1794] ? __kasan_check_read+0x11/0x20 [ 107.951819][ T1794] ? _copy_to_user+0x72/0x90 [ 107.956428][ T1794] ? simple_read_from_buffer+0x10f/0x160 [ 107.962078][ T1794] proc_fail_nth_write+0x8b/0x200 [ 107.967115][ T1794] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 107.972852][ T1794] ? security_file_permission+0x8a/0xb0 [ 107.978419][ T1794] ? security_file_permission+0x94/0xb0 [ 107.983984][ T1794] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 107.990170][ T1794] vfs_write+0x40e/0xce0 [ 107.994427][ T1794] ? __kasan_check_read+0x11/0x20 [ 107.999465][ T1794] ? __cfi_vfs_write+0x10/0x10 [ 108.004245][ T1794] ? __kasan_check_write+0x14/0x20 [ 108.009377][ T1794] ? mutex_lock+0x93/0x1b0 [ 108.013816][ T1794] ? __cfi_mutex_lock+0x10/0x10 [ 108.018725][ T1794] ? __fdget_pos+0x2cd/0x380 [ 108.023354][ T1794] ? ksys_write+0x71/0x250 [ 108.027782][ T1794] ksys_write+0x149/0x250 [ 108.032125][ T1794] ? __cfi_ksys_write+0x10/0x10 [ 108.036987][ T1794] ? debug_smp_processor_id+0x17/0x20 [ 108.042398][ T1794] __x64_sys_write+0x7b/0x90 [ 108.047003][ T1794] x64_sys_call+0x27b/0x9a0 [ 108.051527][ T1794] do_syscall_64+0x4c/0xa0 [ 108.055962][ T1794] ? clear_bhb_loop+0x30/0x80 [ 108.060653][ T1794] ? clear_bhb_loop+0x30/0x80 [ 108.065345][ T1794] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 108.071268][ T1794] RIP: 0033:0x7fb1aeb5c84e [ 108.075695][ T1794] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 108.095325][ T1794] RSP: 002b:00007fb1af9f4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 108.103843][ T1794] RAX: ffffffffffffffda RBX: 00007fb1af9f56c0 RCX: 00007fb1aeb5c84e [ 108.111832][ T1794] RDX: 0000000000000001 RSI: 00007fb1af9f50a0 RDI: 0000000000000007 [ 108.119814][ T1794] RBP: 00007fb1af9f5090 R08: 0000000000000000 R09: 0000000000000000 [ 108.127820][ T1794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 108.135801][ T1794] R13: 00007fb1aee16038 R14: 00007fb1aee15fa0 R15: 00007fffe2236448 [ 108.143790][ T1794] [ 108.149235][ T28] audit: type=1400 audit(1770791250.490:728): avc: denied { read } for pid=1788 comm="syz.2.394" name="event1" dev="devtmpfs" ino=261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 108.173873][ T28] audit: type=1400 audit(1770791250.490:729): avc: denied { open } for pid=1788 comm="syz.2.394" path="/dev/input/event1" dev="devtmpfs" ino=261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 108.199124][ T28] audit: type=1400 audit(1770791250.490:730): avc: denied { ioctl } for pid=1788 comm="syz.2.394" path="/dev/input/event1" dev="devtmpfs" ino=261 ioctlcmd=0x4593 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 108.265406][ T1797] loop3: detected capacity change from 0 to 4096 [ 108.283343][ T1795] loop4: detected capacity change from 0 to 512 [ 108.290646][ T1797] EXT4-fs (loop3): Test dummy encryption mode enabled [ 108.306286][ T1795] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 108.338059][ T1797] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 108.391439][ T1797] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 108.435722][ T1693] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 108.483727][ T283] EXT4-fs (loop1): unmounting filesystem. [ 108.522070][ T1804] netlink: 12 bytes leftover after parsing attributes in process `syz.4.398'. [ 108.608222][ T1807] FAULT_INJECTION: forcing a failure. [ 108.608222][ T1807] name failslab, interval 1, probability 0, space 0, times 0 [ 108.620988][ T1807] CPU: 1 PID: 1807 Comm: syz.3.397 Not tainted syzkaller #0 [ 108.628313][ T1807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 108.638395][ T1807] Call Trace: [ 108.641699][ T1807] [ 108.644654][ T1807] __dump_stack+0x21/0x24 [ 108.649025][ T1807] dump_stack_lvl+0x110/0x170 [ 108.653730][ T1807] ? __cfi_dump_stack_lvl+0x8/0x8 [ 108.658785][ T1807] ? avc_has_perm_noaudit+0x30b/0x490 [ 108.664275][ T1807] dump_stack+0x15/0x24 [ 108.668459][ T1807] should_fail_ex+0x3d4/0x520 [ 108.673169][ T1807] __should_failslab+0xac/0xf0 [ 108.677969][ T1807] ? bpf_insn_prepare_dump+0xb8/0x850 [ 108.683366][ T1807] should_failslab+0x9/0x20 [ 108.687891][ T1807] __kmem_cache_alloc_node+0x3d/0x2c0 [ 108.693301][ T1807] ? bpf_insn_prepare_dump+0xb8/0x850 [ 108.698698][ T1807] __kmalloc_node_track_caller+0xa0/0x1e0 [ 108.704440][ T1807] ? __cfi_selinux_capable+0x10/0x10 [ 108.709752][ T1807] kmemdup+0x2b/0x60 [ 108.713678][ T1807] bpf_insn_prepare_dump+0xb8/0x850 [ 108.718899][ T1807] ? cap_capable+0x1aa/0x230 [ 108.723524][ T1807] ? attach_type_to_prog_type+0x70/0x70 [ 108.729098][ T1807] ? security_capable+0x99/0xc0 [ 108.733976][ T1807] bpf_obj_get_info_by_fd+0x1668/0x2ea0 [ 108.739560][ T1807] ? avc_has_perm_noaudit+0x391/0x490 [ 108.744994][ T1807] ? bpf_map_get_fd_by_id+0x330/0x330 [ 108.750406][ T1807] ? __kasan_check_read+0x11/0x20 [ 108.755465][ T1807] ? preempt_schedule_irq+0xca/0x120 [ 108.760804][ T1807] ? selinux_capable+0x2b6/0x3b0 [ 108.765796][ T1807] ? selinux_bpf+0xce/0xf0 [ 108.770253][ T1807] ? security_bpf+0x93/0xb0 [ 108.774790][ T1807] __sys_bpf+0x4c8/0x850 [ 108.779059][ T1807] ? bpf_link_show_fdinfo+0x330/0x330 [ 108.784466][ T1807] ? fpregs_restore_userregs+0x128/0x260 [ 108.790131][ T1807] __x64_sys_bpf+0x7c/0x90 [ 108.794590][ T1807] x64_sys_call+0x488/0x9a0 [ 108.799126][ T1807] do_syscall_64+0x4c/0xa0 [ 108.803576][ T1807] ? clear_bhb_loop+0x30/0x80 [ 108.808274][ T1807] ? clear_bhb_loop+0x30/0x80 [ 108.812972][ T1807] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 108.818897][ T1807] RIP: 0033:0x7fb1aeb9bf79 [ 108.823341][ T1807] 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 [ 108.842973][ T1807] RSP: 002b:00007fb1af9b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 108.851450][ T1807] RAX: ffffffffffffffda RBX: 00007fb1aee16180 RCX: 00007fb1aeb9bf79 [ 108.859459][ T1807] RDX: 0000000000000010 RSI: 0000200000000340 RDI: 000000000000000f [ 108.867452][ T1807] RBP: 00007fb1af9b3090 R08: 0000000000000000 R09: 0000000000000000 [ 108.875466][ T1807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 108.883486][ T1807] R13: 00007fb1aee16218 R14: 00007fb1aee16180 R15: 00007fffe2236448 [ 108.891499][ T1807] [ 108.895282][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 108.895295][ T28] audit: type=1400 audit(1770791251.240:733): avc: denied { write } for pid=1796 comm="syz.3.397" name="ip6_tables_matches" dev="proc" ino=4026532435 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 108.928232][ T1693] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.945712][ T1693] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 108.965312][ T1693] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 108.984345][ T1693] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 108.993002][ T1693] usb 3-1: SerialNumber: syz [ 109.025745][ T354] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 109.124056][ T284] EXT4-fs (loop3): unmounting filesystem. [ 109.153808][ T28] audit: type=1400 audit(1770791251.490:734): avc: denied { map } for pid=1811 comm="syz.3.401" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21491 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.181155][ T1812] x_tables: duplicate underflow at hook 4 [ 109.201723][ T28] audit: type=1400 audit(1770791251.530:735): avc: denied { read write } for pid=1811 comm="syz.3.401" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21491 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.227234][ T1815] loop3: detected capacity change from 0 to 16 [ 109.237309][ T1815] erofs: (device loop3): mounted with root inode @ nid 36. [ 109.246141][ T354] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 109.268298][ T1790] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 109.270075][ T354] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 109.277599][ T28] audit: type=1400 audit(1770791251.610:736): avc: denied { remount } for pid=1788 comm="syz.2.394" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 109.307355][ T1790] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 109.318982][ T1817] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 109.326354][ T1790] EXT4-fs (loop2): re-mounted. Quota mode: none. [ 109.339327][ T28] audit: type=1400 audit(1770791251.680:737): avc: denied { read write } for pid=1788 comm="syz.2.394" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 109.342221][ T1790] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.394: bg 0: block 353: padding at end of block bitmap is not set [ 109.385375][ T28] audit: type=1400 audit(1770791251.680:738): avc: denied { open } for pid=1788 comm="syz.2.394" path="/78/file0/file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 109.385969][ T354] usb 2-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 109.424946][ T354] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.441290][ T354] usb 2-1: config 0 descriptor?? [ 109.460609][ T1693] usb 3-1: 0:2 : does not exist [ 109.478808][ T1693] usb 3-1: USB disconnect, device number 3 [ 109.628633][ T285] EXT4-fs (loop0): unmounting filesystem. [ 110.289380][ T1827] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 110.298857][ T1827] F2FS-fs (loop9): Unable to read 1th superblock [ 110.305702][ T1827] I/O error, dev loop9, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 110.315085][ T1827] F2FS-fs (loop9): Unable to read 2th superblock [ 111.169959][ T28] audit: type=1400 audit(1770791253.360:739): avc: denied { connect } for pid=1805 comm="syz.1.399" lport=60 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 111.980028][ T288] EXT4-fs (loop2): unmounting filesystem. [ 111.986354][ T28] audit: type=1400 audit(1770791253.370:740): avc: denied { bind } for pid=1805 comm="syz.1.399" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 112.100738][ T1835] netlink: 'syz.3.407': attribute type 4 has an invalid length. [ 112.109351][ T1835] netlink: 'syz.3.407': attribute type 4 has an invalid length. [ 112.120897][ T28] audit: type=1400 audit(1770791254.460:741): avc: denied { read } for pid=1834 comm="syz.3.407" name="usbmon0" dev="devtmpfs" ino=159 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 112.154177][ T1835] loop3: detected capacity change from 0 to 2048 [ 112.165289][ T28] audit: type=1400 audit(1770791254.480:742): avc: denied { open } for pid=1834 comm="syz.3.407" path="/dev/usbmon0" dev="devtmpfs" ino=159 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 112.370982][ T1835] xt_socket: unknown flags 0x58 [ 112.387661][ T1837] netlink: 24 bytes leftover after parsing attributes in process `syz.0.408'. [ 112.560004][ T1845] loop3: detected capacity change from 0 to 512 [ 112.605391][ T1845] EXT4-fs (loop3): 1 truncate cleaned up [ 112.611225][ T1845] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 112.637543][ T1845] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.409: bg 0: block 465: padding at end of block bitmap is not set [ 112.705722][ T367] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 112.865735][ T367] usb 3-1: device descriptor read/64, error -71 [ 112.883764][ T1851] netlink: 28 bytes leftover after parsing attributes in process `syz.4.411'. [ 112.893703][ T1851] netlink: 28 bytes leftover after parsing attributes in process `syz.4.411'. [ 112.913670][ T1851] loop4: detected capacity change from 0 to 2048 [ 112.943149][ T1851] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 113.001075][ T354] usbhid 2-1:0.0: can't add hid device: -71 [ 113.015429][ T354] usbhid: probe of 2-1:0.0 failed with error -71 [ 113.023454][ T354] usb 2-1: USB disconnect, device number 10 [ 113.045995][ T1851] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.411: bg 0: block 234: padding at end of block bitmap is not set [ 113.063679][ T1851] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1620 with error 28 [ 113.076382][ T1851] EXT4-fs (loop4): This should not happen!! Data will be lost [ 113.076382][ T1851] [ 113.086125][ T1851] EXT4-fs (loop4): Total free blocks count 0 [ 113.097279][ T1851] EXT4-fs (loop4): Free/Dirty block details [ 113.103484][ T1851] EXT4-fs (loop4): free_blocks=0 [ 113.108839][ T1851] EXT4-fs (loop4): dirty_blocks=1632 [ 113.114555][ T1851] EXT4-fs (loop4): Block reservation details [ 113.120852][ T1851] EXT4-fs (loop4): i_reserved_data_blocks=102 [ 113.154425][ T287] EXT4-fs (loop4): unmounting filesystem. [ 113.160296][ T367] usb 3-1: device descriptor read/64, error -71 [ 113.186814][ T1859] loop4: detected capacity change from 0 to 256 [ 113.204990][ T1859] FAT-fs (loop4): Directory bread(block 64) failed [ 113.212226][ T1859] FAT-fs (loop4): Directory bread(block 65) failed [ 113.219615][ T1861] loop1: detected capacity change from 0 to 512 [ 113.229839][ T1859] FAT-fs (loop4): Directory bread(block 66) failed [ 113.246612][ T1861] EXT4-fs error (device loop1): ext4_orphan_get:1399: inode #15: comm syz.1.414: inode has both inline data and extents flags [ 113.254579][ T1859] FAT-fs (loop4): Directory bread(block 67) failed [ 113.274173][ T1859] FAT-fs (loop4): Directory bread(block 68) failed [ 113.276936][ T1861] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.414: couldn't read orphan inode 15 (err -117) [ 113.282452][ T1859] FAT-fs (loop4): Directory bread(block 69) failed [ 113.306151][ T1861] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 113.309236][ T1859] FAT-fs (loop4): Directory bread(block 70) failed [ 113.321339][ T1859] FAT-fs (loop4): Directory bread(block 71) failed [ 113.329107][ T1859] FAT-fs (loop4): Directory bread(block 72) failed [ 113.335773][ T1859] FAT-fs (loop4): Directory bread(block 73) failed [ 113.355224][ T1861] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 113.385894][ T284] EXT4-fs (loop3): unmounting filesystem. [ 113.392609][ T283] EXT4-fs (loop1): unmounting filesystem. [ 113.514860][ T367] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 113.533843][ T1871] netlink: 8 bytes leftover after parsing attributes in process `syz.4.413'. [ 113.654929][ T1876] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 113.664617][ T1876] F2FS-fs (loop7): Unable to read 1th superblock [ 113.672561][ T1876] I/O error, dev loop7, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 113.682027][ T1876] F2FS-fs (loop7): Unable to read 2th superblock [ 114.655182][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 114.655201][ T28] audit: type=1400 audit(1770791256.940:752): avc: denied { bind } for pid=1868 comm="syz.1.417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 114.693213][ T28] audit: type=1400 audit(1770791256.940:753): avc: denied { name_bind } for pid=1868 comm="syz.1.417" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 114.715420][ T28] audit: type=1400 audit(1770791256.940:754): avc: denied { node_bind } for pid=1868 comm="syz.1.417" saddr=::ffff:0.0.0.0 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 114.738152][ T28] audit: type=1400 audit(1770791256.980:755): avc: denied { unlink } for pid=284 comm="syz-executor" name="file0" dev="tmpfs" ino=477 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 114.763520][ T28] audit: type=1400 audit(1770791256.990:756): avc: denied { read write } for pid=284 comm="syz-executor" name="loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 114.800821][ T28] audit: type=1400 audit(1770791256.990:757): avc: denied { open } for pid=284 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 114.862633][ T1880] loop1: detected capacity change from 0 to 2048 [ 114.869465][ T28] audit: type=1400 audit(1770791256.990:758): avc: denied { ioctl } for pid=284 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=121 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 115.047462][ T1880] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 115.152129][ T1880] ext4 filesystem being mounted at /79/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 115.377440][ T28] audit: type=1400 audit(1770791257.030:759): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 115.377523][ T28] audit: type=1400 audit(1770791257.030:760): avc: denied { ioctl } for pid=1838 comm="syz.2.406" path="/dev/raw-gadget" dev="devtmpfs" ino=258 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 115.399654][ T28] audit: type=1400 audit(1770791257.170:761): avc: denied { create } for pid=1877 comm="syz.3.419" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 115.423097][ T1894] netlink: 28 bytes leftover after parsing attributes in process `syz.0.424'. [ 115.423154][ T1894] netlink: 28 bytes leftover after parsing attributes in process `syz.0.424'. [ 115.617789][ T1894] loop0: detected capacity change from 0 to 2048 [ 115.698256][ T1894] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 115.745583][ T367] usb 3-1: device descriptor read/64, error -71 [ 115.792266][ T1894] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.424: bg 0: block 234: padding at end of block bitmap is not set [ 115.802112][ T1894] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1116 with error 28 [ 115.802145][ T1894] EXT4-fs (loop0): This should not happen!! Data will be lost [ 115.802145][ T1894] [ 115.802159][ T1894] EXT4-fs (loop0): Total free blocks count 0 [ 115.802171][ T1894] EXT4-fs (loop0): Free/Dirty block details [ 115.802183][ T1894] EXT4-fs (loop0): free_blocks=0 [ 115.802196][ T1894] EXT4-fs (loop0): dirty_blocks=1120 [ 115.802208][ T1894] EXT4-fs (loop0): Block reservation details [ 115.802219][ T1894] EXT4-fs (loop0): i_reserved_data_blocks=70 [ 115.819474][ T1902] netlink: 216 bytes leftover after parsing attributes in process `syz.1.420'. [ 115.819625][ T1902] netlink: 40 bytes leftover after parsing attributes in process `syz.1.420'. [ 115.823863][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 115.824664][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 115.824733][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 115.824793][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 115.824853][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 115.824912][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 115.824976][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 115.826356][ T1902] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 115.845651][ T1902] EXT4-fs (loop1): Online defrag not supported with bigalloc [ 115.846187][ T1902] fs-verity: sha512 using implementation "sha512-avx2" [ 115.846416][ T1902] fs-verity (loop1, inode 18): ext4_end_enable_verity() failed with err -28 [ 115.878359][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 115.878749][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.879032][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 115.880303][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.880727][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.881014][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.881301][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.881655][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 116.073113][ T283] EXT4-fs (loop1): unmounting filesystem. [ 116.091132][ T285] EXT4-fs (loop0): unmounting filesystem. [ 116.123972][ T1906] netlink: 28 bytes leftover after parsing attributes in process `syz.3.428'. [ 116.123997][ T1906] netlink: 28 bytes leftover after parsing attributes in process `syz.3.428'. [ 116.209951][ T1906] loop3: detected capacity change from 0 to 2048 [ 116.249518][ T1906] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 116.264241][ T1913] loop0: detected capacity change from 0 to 512 [ 116.419136][ T1918] loop1: detected capacity change from 0 to 128 [ 116.436852][ T1913] EXT4-fs (loop0): 1 truncate cleaned up [ 116.590265][ T1906] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.428: bg 0: block 234: padding at end of block bitmap is not set [ 116.622254][ T966] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 116.634922][ T1913] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 116.645237][ T1913] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.426: bg 0: block 465: padding at end of block bitmap is not set [ 116.663795][ T1906] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1046 with error 28 [ 116.689817][ T1906] EXT4-fs (loop3): This should not happen!! Data will be lost [ 116.689817][ T1906] [ 116.701101][ T1906] EXT4-fs (loop3): Total free blocks count 0 [ 116.714816][ T1906] EXT4-fs (loop3): Free/Dirty block details [ 116.726094][ T1906] EXT4-fs (loop3): free_blocks=0 [ 116.742595][ T1906] EXT4-fs (loop3): dirty_blocks=1056 [ 116.754798][ T1906] EXT4-fs (loop3): Block reservation details [ 116.768960][ T1906] EXT4-fs (loop3): i_reserved_data_blocks=66 [ 116.904357][ T1929] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 116.913805][ T1929] F2FS-fs (loop5): Unable to read 1th superblock [ 116.920881][ T1929] I/O error, dev loop5, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 116.930139][ T1929] F2FS-fs (loop5): Unable to read 2th superblock [ 117.251170][ T284] EXT4-fs (loop3): unmounting filesystem. [ 117.260753][ T285] EXT4-fs (loop0): unmounting filesystem. [ 117.318954][ T1938] loop0: detected capacity change from 0 to 512 [ 117.324110][ T1942] loop1: detected capacity change from 0 to 512 [ 117.335434][ T1938] FAT-fs (loop0): Unrecognized mount option "./file0" or missing value [ 117.356042][ T1942] EXT4-fs: Invalid want_extra_isize 1600 [ 117.437901][ T1947] __nla_validate_parse: 2 callbacks suppressed [ 117.437919][ T1947] netlink: 28 bytes leftover after parsing attributes in process `syz.1.438'. [ 117.458102][ T1947] netlink: 28 bytes leftover after parsing attributes in process `syz.1.438'. [ 117.478925][ T1947] loop1: detected capacity change from 0 to 2048 [ 117.655819][ T1948] xt_CONNSECMARK: invalid mode: 0 [ 117.922752][ T1947] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 117.991681][ T1955] loop2: detected capacity change from 0 to 16 [ 118.005740][ T1693] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 118.017695][ T1940] loop4: detected capacity change from 0 to 40427 [ 118.028699][ T1940] F2FS-fs (loop4): invalid crc value [ 118.032949][ T1955] erofs: (device loop2): mounted with root inode @ nid 36. [ 118.045099][ T1940] F2FS-fs (loop4): Found nat_bits in checkpoint [ 118.052401][ T1947] EXT4-fs error (device loop1): ext4_validate_block_bitmap:438: comm syz.1.438: bg 0: block 234: padding at end of block bitmap is not set [ 118.083694][ T1947] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 856 with error 28 [ 118.113648][ T1940] F2FS-fs (loop4): Start checkpoint disabled! [ 118.120286][ T1940] F2FS-fs (loop4): f2fs_disable_checkpoint() finish, err:0 [ 118.127648][ T1947] EXT4-fs (loop1): This should not happen!! Data will be lost [ 118.127648][ T1947] [ 118.137396][ T1940] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 118.145214][ T1947] EXT4-fs (loop1): Total free blocks count 0 [ 118.151788][ T1947] EXT4-fs (loop1): Free/Dirty block details [ 118.160259][ T1947] EXT4-fs (loop1): free_blocks=0 [ 118.165256][ T1947] EXT4-fs (loop1): dirty_blocks=864 [ 118.172757][ T1947] EXT4-fs (loop1): Block reservation details [ 118.179179][ T1947] EXT4-fs (loop1): i_reserved_data_blocks=54 [ 118.196879][ T1693] usb 4-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 118.207413][ T1693] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.224800][ T1693] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 118.234515][ T1693] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.235113][ T283] EXT4-fs (loop1): unmounting filesystem. [ 118.244374][ T1693] usb 4-1: Product: syz [ 118.289607][ T1693] usb 4-1: Manufacturer: syz [ 118.294328][ T1693] usb 4-1: SerialNumber: syz [ 118.369622][ T43] kworker/u4:2: attempt to access beyond end of device [ 118.369622][ T43] loop4: rw=2049, sector=40960, nr_sectors = 16 limit=40427 [ 118.449865][ T1969] FAULT_INJECTION: forcing a failure. [ 118.449865][ T1969] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 118.463008][ T1969] CPU: 1 PID: 1969 Comm: syz.1.441 Not tainted syzkaller #0 [ 118.470322][ T1969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 118.480399][ T1969] Call Trace: [ 118.483710][ T1969] [ 118.486665][ T1969] __dump_stack+0x21/0x24 [ 118.491030][ T1969] dump_stack_lvl+0x110/0x170 [ 118.495739][ T1969] ? __cfi_dump_stack_lvl+0x8/0x8 [ 118.500794][ T1969] dump_stack+0x15/0x24 [ 118.504987][ T1969] should_fail_ex+0x3d4/0x520 [ 118.509708][ T1969] should_fail+0xb/0x10 [ 118.513899][ T1969] should_fail_usercopy+0x1a/0x20 [ 118.518955][ T1969] copyin+0x20/0xa0 [ 118.522794][ T1969] _copy_from_iter+0x3e2/0x1010 [ 118.527680][ T1969] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 118.533436][ T1969] ? __cfi__copy_from_iter+0x10/0x10 [ 118.538752][ T1969] ? __kasan_check_write+0x14/0x20 [ 118.543894][ T1969] ? __build_skb_around+0x24f/0x470 [ 118.549151][ T1969] ? __check_object_size+0x45a/0x600 [ 118.554478][ T1969] netlink_sendmsg+0x73b/0xbd0 [ 118.559269][ T1969] ? __kasan_check_write+0x14/0x20 [ 118.564412][ T1969] ? __cfi_netlink_sendmsg+0x10/0x10 [ 118.569736][ T1969] ? finish_task_switch+0x16b/0x7b0 [ 118.574972][ T1969] ? security_socket_sendmsg+0x93/0xb0 [ 118.580460][ T1969] ? __cfi_netlink_sendmsg+0x10/0x10 [ 118.585770][ T1969] ____sys_sendmsg+0x5cc/0x990 [ 118.590572][ T1969] ? __sys_sendmsg_sock+0x40/0x40 [ 118.595635][ T1969] ? import_iovec+0x7c/0xb0 [ 118.600169][ T1969] ___sys_sendmsg+0x2a2/0x360 [ 118.604888][ T1969] ? __sys_sendmsg+0x290/0x290 [ 118.609685][ T1969] ? __kasan_check_write+0x14/0x20 [ 118.614822][ T1969] ? proc_fail_nth_write+0x180/0x200 [ 118.620138][ T1969] ? vfs_write+0xa2c/0xce0 [ 118.624605][ T1969] ? __fdget+0x19c/0x220 [ 118.628873][ T1969] __x64_sys_sendmsg+0x205/0x2d0 [ 118.633844][ T1969] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 118.639351][ T1969] ? __kasan_check_write+0x14/0x20 [ 118.644508][ T1969] ? fpregs_restore_userregs+0x128/0x260 [ 118.650181][ T1969] ? switch_fpu_return+0xe/0x10 [ 118.655108][ T1969] x64_sys_call+0x171/0x9a0 [ 118.659663][ T1969] do_syscall_64+0x4c/0xa0 [ 118.664118][ T1969] ? clear_bhb_loop+0x30/0x80 [ 118.668835][ T1969] ? clear_bhb_loop+0x30/0x80 [ 118.673540][ T1969] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 118.679467][ T1969] RIP: 0033:0x7f2e4339bf79 [ 118.683906][ T1969] 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 [ 118.703626][ T1969] RSP: 002b:00007f2e4428a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.712158][ T1969] RAX: ffffffffffffffda RBX: 00007f2e43616180 RCX: 00007f2e4339bf79 [ 118.720156][ T1969] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 118.728157][ T1969] RBP: 00007f2e4428a090 R08: 0000000000000000 R09: 0000000000000000 [ 118.736165][ T1969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 118.744173][ T1969] R13: 00007f2e43616218 R14: 00007f2e43616180 R15: 00007fff4c755d48 [ 118.752215][ T1969] [ 118.767660][ T1969] exfat: Deprecated parameter 'namecase' [ 118.792450][ T1969] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xe5cb490d, utbl_chksum : 0xe619d30d) [ 118.808039][ T1693] usb 4-1: selecting invalid altsetting 1 [ 118.896040][ T1971] EXT4-fs (loop0): 1 truncate cleaned up [ 118.921315][ T1971] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 118.958323][ T1971] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.443: bg 0: block 465: padding at end of block bitmap is not set [ 119.008135][ T1693] cdc_ncm 4-1:1.0: bind() failure [ 119.016052][ T1693] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 119.027882][ T1693] cdc_ncm 4-1:1.1: bind() failure [ 119.053407][ T1693] usb 4-1: USB disconnect, device number 4 [ 119.303785][ T1988] serio: Serial port ptm0 [ 119.318083][ T285] EXT4-fs (loop0): unmounting filesystem. [ 119.417956][ T1996] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 119.427313][ T1996] F2FS-fs (loop9): Unable to read 1th superblock [ 119.434148][ T1996] I/O error, dev loop9, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 119.443467][ T1996] F2FS-fs (loop9): Unable to read 2th superblock [ 119.625870][ T352] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 119.700307][ T2002] erofs: (device loop1): mounted with root inode @ nid 36. [ 119.708356][ T1998] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 119.720331][ T1998] ext4 filesystem being mounted at /84/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 119.773910][ T2004] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value [ 119.797633][ T284] EXT4-fs (loop3): unmounting filesystem. [ 119.867684][ T352] usb 1-1: unable to get BOS descriptor or descriptor too short [ 119.876893][ T352] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.887148][ T352] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 119.896312][ T352] usb 1-1: config 1 has no interface number 1 [ 119.902509][ T352] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 119.970576][ T2010] xt_CONNSECMARK: invalid mode: 0 [ 120.733393][ T2011] set_capacity_and_notify: 5 callbacks suppressed [ 120.733414][ T2011] loop3: detected capacity change from 0 to 512 [ 120.822720][ T352] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 120.982818][ T352] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 121.019290][ T2011] EXT4-fs (loop3): 1 truncate cleaned up [ 121.025067][ T2011] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 121.069657][ T2011] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm syz.3.454: bg 0: block 465: padding at end of block bitmap is not set [ 121.219895][ T2017] loop4: detected capacity change from 0 to 256 [ 121.229384][ T2017] netlink: 8 bytes leftover after parsing attributes in process `syz.4.455'. [ 121.238620][ T2017] netlink: 8 bytes leftover after parsing attributes in process `syz.4.455'. [ 121.252349][ T352] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.266909][ T352] usb 1-1: Product: syz [ 121.271174][ T352] usb 1-1: Manufacturer: syz [ 121.276048][ T352] usb 1-1: SerialNumber: syz [ 121.293325][ T2017] device ip6tnl1 entered promiscuous mode [ 121.318646][ T28] kauditd_printk_skb: 66 callbacks suppressed [ 121.318707][ T28] audit: type=1400 audit(1770791263.660:828): avc: denied { unmount } for pid=287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 121.407926][ T284] EXT4-fs (loop3): unmounting filesystem. [ 121.465185][ T2030] loop3: detected capacity change from 0 to 512 [ 121.505862][ T352] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 121.523358][ T352] usb 1-1: found format II with max.bitrate = 26774, frame size=65535 [ 121.538314][ T352] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 121.546479][ T352] usb 1-1: found format II with max.bitrate = 26774, frame size=65535 [ 121.557495][ T2037] loop4: detected capacity change from 0 to 256 [ 121.566233][ T961] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 121.584666][ T2035] capability: warning: `syz.2.461' uses deprecated v2 capabilities in a way that may be insecure [ 121.607130][ T352] usb 1-1: USB disconnect, device number 3 [ 121.615181][ T2037] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x925f5489, utbl_chksum : 0xe619d30d) [ 121.636546][ T28] audit: type=1400 audit(1770791263.970:829): avc: denied { read } for pid=2034 comm="syz.2.461" dev="nsfs" ino=4026532668 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 121.671947][ T2038] loop2: detected capacity change from 0 to 256 [ 121.684241][ T28] audit: type=1400 audit(1770791263.980:830): avc: denied { open } for pid=2034 comm="syz.2.461" path="net:[4026532668]" dev="nsfs" ino=4026532668 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 121.708059][ T28] audit: type=1400 audit(1770791263.980:831): avc: denied { create } for pid=2034 comm="syz.2.461" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 121.746317][ T2038] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 121.757017][ T28] audit: type=1400 audit(1770791264.060:832): avc: denied { write } for pid=2033 comm="syz.4.462" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 121.782230][ T28] audit: type=1400 audit(1770791264.060:833): avc: denied { add_name } for pid=2033 comm="syz.4.462" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 121.812721][ T28] audit: type=1400 audit(1770791264.060:834): avc: denied { associate } for pid=2033 comm="syz.4.462" name="file1" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 121.840931][ T28] audit: type=1400 audit(1770791264.060:835): avc: denied { read write } for pid=2033 comm="syz.4.462" name="file1" dev="loop4" ino=1048648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 121.865919][ T336] udevd[336]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 121.883455][ T28] audit: type=1400 audit(1770791264.060:836): avc: denied { open } for pid=2033 comm="syz.4.462" path="/93/file2/file1" dev="loop4" ino=1048648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 121.956114][ T2048] fuse: Bad value for 'fd' [ 122.161474][ T2055] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 122.170884][ T2055] F2FS-fs (loop5): Unable to read 1th superblock [ 122.177830][ T2055] I/O error, dev loop5, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 1 [ 122.187101][ T2055] F2FS-fs (loop5): Unable to read 2th superblock [ 122.212638][ T2056] netlink: 28 bytes leftover after parsing attributes in process `syz.0.467'. [ 122.425542][ T2056] netlink: 28 bytes leftover after parsing attributes in process `syz.0.467'. [ 122.441009][ T2058] loop4: detected capacity change from 0 to 512 [ 122.447715][ T2054] loop0: detected capacity change from 0 to 2048 [ 122.474158][ T2058] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 122.487561][ T2054] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 122.516811][ T2058] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 122.528901][ T2021] loop1: detected capacity change from 0 to 131072 [ 122.540359][ T2058] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 122.541148][ T2021] F2FS-fs (loop1): Test dummy encryption mode enabled [ 122.555031][ T2058] System zones: 0-2, 18-18, 34-35 [ 122.561800][ T2058] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 122.572738][ T2021] F2FS-fs (loop1): invalid crc value [ 122.579735][ T2054] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.467: bg 0: block 234: padding at end of block bitmap is not set [ 122.598586][ T28] audit: type=1400 audit(1770791264.940:837): avc: denied { read } for pid=2057 comm="syz.4.468" name="event1" dev="devtmpfs" ino=261 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 122.609661][ T2054] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 652 with error 28 [ 122.652332][ T2054] EXT4-fs (loop0): This should not happen!! Data will be lost [ 122.652332][ T2054] [ 122.655457][ T2065] loop3: detected capacity change from 0 to 512 [ 122.662559][ T2054] EXT4-fs (loop0): Total free blocks count 0 [ 122.672305][ T2065] EXT4-fs: Ignoring removed oldalloc option [ 122.681689][ T2054] EXT4-fs (loop0): Free/Dirty block details [ 122.686812][ T2021] F2FS-fs (loop1): Found nat_bits in checkpoint [ 122.687849][ T2054] EXT4-fs (loop0): free_blocks=0 [ 122.699880][ T2054] EXT4-fs (loop0): dirty_blocks=656 [ 122.705190][ T2054] EXT4-fs (loop0): Block reservation details [ 122.711371][ T2054] EXT4-fs (loop0): i_reserved_data_blocks=41 [ 122.722697][ T2065] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 122.740702][ T2065] EXT4-fs (loop3): 1 truncate cleaned up [ 122.748276][ T2065] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 122.794186][ T2021] F2FS-fs (loop1): sanity_check_inode: corrupted inode ino=3, run fsck to fix. [ 122.806591][ T2021] F2FS-fs (loop1): Failed to read root inode [ 122.817422][ T285] EXT4-fs (loop0): unmounting filesystem. [ 122.883125][ T2070] af_packet: tpacket_rcv: packet too big, clamped from 4087 to 4294967272. macoff=96 [ 122.911047][ T2070] loop2: detected capacity change from 0 to 512 [ 122.921183][ T2070] EXT4-fs: Ignoring removed orlov option [ 122.925990][ T354] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 122.943385][ T2070] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 122.957418][ T2070] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c119, mo2=0002] [ 122.966145][ T2070] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2200: inode #15: comm syz.2.471: corrupted in-inode xattr [ 122.978951][ T2070] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.471: couldn't read orphan inode 15 (err -117) [ 123.015903][ T2070] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 123.131035][ T354] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 123.147319][ T354] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 123.178060][ T354] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 123.199660][ T354] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 123.228166][ T354] usb 5-1: SerialNumber: syz [ 123.265126][ T284] EXT4-fs (loop3): unmounting filesystem. [ 123.720333][ T2058] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 123.729906][ T2058] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 123.738157][ T2058] EXT4-fs (loop4): re-mounted. Quota mode: none. [ 123.755736][ T352] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 123.774420][ T288] EXT4-fs (loop2): unmounting filesystem. [ 123.907433][ T2089] FAULT_INJECTION: forcing a failure. [ 123.907433][ T2089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 123.920593][ T2089] CPU: 1 PID: 2089 Comm: syz.2.476 Not tainted syzkaller #0 [ 123.927916][ T2089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 123.937998][ T2089] Call Trace: [ 123.941312][ T2089] [ 123.944256][ T2089] __dump_stack+0x21/0x24 [ 123.948614][ T2089] dump_stack_lvl+0x110/0x170 [ 123.953310][ T2089] ? __cfi_dump_stack_lvl+0x8/0x8 [ 123.958360][ T2089] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 123.964096][ T2089] dump_stack+0x15/0x24 [ 123.968308][ T2089] should_fail_ex+0x3d4/0x520 [ 123.973011][ T2089] should_fail+0xb/0x10 [ 123.977187][ T2089] should_fail_usercopy+0x1a/0x20 [ 123.982286][ T2089] strncpy_from_user+0x24/0x2d0 [ 123.987157][ T2089] setxattr+0x112/0x360 [ 123.991357][ T2089] ? path_setxattr+0x290/0x290 [ 123.996158][ T2089] ? __mnt_want_write+0x1e6/0x260 [ 124.001206][ T2089] ? mnt_want_write_file+0x269/0x470 [ 124.006537][ T2089] __se_sys_fsetxattr+0x168/0x1e0 [ 124.011590][ T2089] __x64_sys_fsetxattr+0xbf/0xd0 [ 124.016558][ T2089] x64_sys_call+0x1c5/0x9a0 [ 124.021080][ T2089] do_syscall_64+0x4c/0xa0 [ 124.025519][ T2089] ? clear_bhb_loop+0x30/0x80 [ 124.030210][ T2089] ? clear_bhb_loop+0x30/0x80 [ 124.034905][ T2089] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 124.040825][ T2089] RIP: 0033:0x7fec80d9bf79 [ 124.045252][ T2089] 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 [ 124.064875][ T2089] RSP: 002b:00007fec81c3b028 EFLAGS: 00000246 ORIG_RAX: 00000000000000be [ 124.073310][ T2089] RAX: ffffffffffffffda RBX: 00007fec81016180 RCX: 00007fec80d9bf79 [ 124.081305][ T2089] RDX: 0000200000000300 RSI: 0000200000000280 RDI: 0000000000000006 [ 124.089349][ T2089] RBP: 00007fec81c3b090 R08: 0000000000000001 R09: 0000000000000000 [ 124.097336][ T2089] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 124.105331][ T2089] R13: 00007fec81016218 R14: 00007fec81016180 R15: 00007fff248d0b68 [ 124.113326][ T2089] [ 124.495975][ T352] usb 4-1: Using ep0 maxpacket: 16 [ 124.527619][ T354] usb 5-1: 0:2 : does not exist [ 124.528713][ T352] usb 4-1: unable to get BOS descriptor or descriptor too short [ 124.546282][ T354] usb 5-1: USB disconnect, device number 4 [ 124.550195][ T352] usb 4-1: config 13 has an invalid interface number: 50 but max is 0 [ 124.609435][ T352] usb 4-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 124.619985][ T352] usb 4-1: config 13 has no interface number 0 [ 124.642920][ T352] usb 4-1: config 13 interface 50 altsetting 167 bulk endpoint 0x88 has invalid maxpacket 16 [ 124.653198][ T352] usb 4-1: config 13 interface 50 altsetting 167 endpoint 0x7 has invalid wMaxPacketSize 0 [ 124.663295][ T352] usb 4-1: config 13 interface 50 has no altsetting 0 [ 124.671972][ T352] usb 4-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 124.681233][ T352] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.689730][ T352] usb 4-1: Product: syz [ 124.693921][ T352] usb 4-1: Manufacturer: syz [ 124.701769][ T352] usb 4-1: SerialNumber: syz [ 124.711348][ T2081] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 124.970992][ T2097] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 125.029689][ T2097] ext4 filesystem being mounted at /94/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 125.067328][ T287] EXT4-fs (loop4): unmounting filesystem. [ 125.089232][ T2081] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 125.120156][ T2081] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 125.164549][ T2104] xt_CT: You must specify a L4 protocol and not use inversions on it [ 125.175538][ T2102] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 125.185255][ T352] usb 4-1: MIDIStreaming interface descriptor not found [ 125.185256][ T2102] ext4 filesystem being mounted at /95/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 125.198378][ T352] usb 4-1: USB disconnect, device number 5 [ 125.199145][ T287] EXT4-fs (loop4): unmounting filesystem. [ 125.241754][ T2107] netlink: 216 bytes leftover after parsing attributes in process `syz.2.479'. [ 125.241907][ T2107] netlink: 40 bytes leftover after parsing attributes in process `syz.2.479'. [ 125.257199][ T2107] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 125.277574][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 125.277943][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 125.278257][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 125.280709][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 125.281058][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 125.281357][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 125.281685][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 125.282879][ T738] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 125.297590][ T2107] EXT4-fs (loop2): Online defrag not supported with bigalloc [ 125.456551][ T2117] erofs: (device loop1): mounted with root inode @ nid 36. [ 125.471128][ T2116] EXT4-fs: Ignoring removed oldalloc option [ 125.486411][ T2116] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 125.497482][ T962] udevd[962]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:13.50/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 125.516665][ T2116] EXT4-fs (loop0): 1 truncate cleaned up [ 125.522362][ T2116] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 125.596666][ T288] EXT4-fs (loop2): unmounting filesystem. [ 125.835424][ T2139] set_capacity_and_notify: 4 callbacks suppressed [ 125.835443][ T2139] loop3: detected capacity change from 0 to 512 [ 125.886852][ T2139] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.492: inode has both inline data and extents flags [ 125.889035][ T285] EXT4-fs (loop0): unmounting filesystem. [ 125.906496][ T2139] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.492: couldn't read orphan inode 15 (err -117) [ 125.928915][ T2139] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 125.968953][ T2139] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1113: group 0, block bitmap and bg descriptor inconsistent: 7934 vs 220 free clusters [ 126.006590][ T284] EXT4-fs (loop3): unmounting filesystem. [ 126.079515][ T2149] loop3: detected capacity change from 0 to 512 [ 126.097325][ T2149] EXT4-fs: Ignoring removed oldalloc option [ 126.110915][ T2149] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 126.255718][ T354] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 126.456104][ T354] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 126.469830][ T354] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 126.486112][ T354] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 126.492881][ T2157] FAULT_INJECTION: forcing a failure. [ 126.492881][ T2157] name failslab, interval 1, probability 0, space 0, times 0 [ 126.505836][ T354] usb 1-1: config 0 interface 0 has no altsetting 0 [ 126.526421][ T354] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 126.534732][ T2157] CPU: 1 PID: 2157 Comm: syz.1.497 Not tainted syzkaller #0 [ 126.540311][ T354] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 126.542621][ T2157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 126.542636][ T2157] Call Trace: [ 126.542642][ T2157] [ 126.542649][ T2157] __dump_stack+0x21/0x24 [ 126.574124][ T2157] dump_stack_lvl+0x110/0x170 [ 126.576844][ T354] usb 1-1: config 0 interface 0 has no altsetting 0 [ 126.578834][ T2157] ? __cfi_dump_stack_lvl+0x8/0x8 [ 126.590482][ T2157] ? __kasan_check_read+0x11/0x20 [ 126.595548][ T2157] dump_stack+0x15/0x24 [ 126.599733][ T2157] should_fail_ex+0x3d4/0x520 [ 126.604440][ T2157] ? mas_alloc_nodes+0x2d8/0x850 [ 126.609398][ T2157] __should_failslab+0xac/0xf0 [ 126.614183][ T2157] should_failslab+0x9/0x20 [ 126.618707][ T2157] kmem_cache_alloc+0x3b/0x330 [ 126.623497][ T2157] mas_alloc_nodes+0x2d8/0x850 [ 126.628281][ T2157] mas_preallocate+0xe13/0x1440 [ 126.633169][ T2157] ? __cfi_mas_preallocate+0x10/0x10 [ 126.638498][ T2157] ? rwsem_write_trylock+0x136/0x300 [ 126.643851][ T2157] vma_expand+0x3b7/0xa10 [ 126.648210][ T2157] ? can_vma_merge_after+0x99/0x330 [ 126.653431][ T2157] mmap_region+0xf61/0x21e0 [ 126.657958][ T2157] ? __cfi_mmap_region+0x10/0x10 [ 126.662921][ T2157] ? cap_mmap_addr+0x165/0x2e0 [ 126.667710][ T2157] ? get_unmapped_area+0x313/0x380 [ 126.672846][ T2157] do_mmap+0x856/0xdd0 [ 126.676941][ T2157] ? __cfi_do_mmap+0x10/0x10 [ 126.681558][ T2157] vm_mmap_pgoff+0x224/0x410 [ 126.686165][ T2157] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 126.691299][ T2157] ? __kasan_check_write+0x14/0x20 [ 126.696429][ T2157] ? fput+0x154/0x1a0 [ 126.700451][ T2157] ? ksys_write+0x1f4/0x250 [ 126.704990][ T2157] ksys_mmap_pgoff+0xf6/0x1d0 [ 126.709702][ T2157] __x64_sys_mmap+0xfa/0x110 [ 126.714317][ T2157] x64_sys_call+0x8fd/0x9a0 [ 126.718870][ T2157] do_syscall_64+0x4c/0xa0 [ 126.723326][ T2157] ? clear_bhb_loop+0x30/0x80 [ 126.728021][ T2157] ? clear_bhb_loop+0x30/0x80 [ 126.732725][ T2157] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 126.738636][ T2157] RIP: 0033:0x7f2e4339bf79 [ 126.743064][ T2157] 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 [ 126.762684][ T2157] RSP: 002b:00007f2e442cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 126.771476][ T2157] RAX: ffffffffffffffda RBX: 00007f2e43615fa0 RCX: 00007f2e4339bf79 [ 126.779465][ T2157] RDX: 000000000000000f RSI: 0000000000b36000 RDI: 0000200000000000 [ 126.787449][ T2157] RBP: 00007f2e442cc090 R08: ffffffffffffffff R09: 000000001c5ed000 [ 126.795436][ T2157] R10: 0000000004008032 R11: 0000000000000246 R12: 0000000000000001 [ 126.803424][ T2157] R13: 00007f2e43616038 R14: 00007f2e43615fa0 R15: 00007fff4c755d48 [ 126.811429][ T2157] [ 126.815788][ T354] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 126.841780][ T354] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 126.853212][ T354] usb 1-1: config 0 interface 0 has no altsetting 0 [ 126.860743][ T2157] ------------[ cut here ]------------ [ 126.866307][ T2157] kernel BUG at mm/mmap.c:2854! [ 126.875761][ T354] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 126.885256][ T354] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 126.896745][ T2160] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=44 sclass=netlink_xfrm_socket pid=2160 comm=syz.2.498 [ 126.896871][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 126.896899][ T28] audit: type=1400 audit(1770791269.240:872): avc: denied { nlmsg_read } for pid=2159 comm="syz.2.498" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 126.910945][ T2157] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 126.941664][ T2157] CPU: 0 PID: 2157 Comm: syz.1.497 Not tainted syzkaller #0 [ 126.948973][ T2157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 126.959056][ T2157] RIP: 0010:mmap_region+0x2093/0x21e0 [ 126.964469][ T2157] Code: 80 c1 03 38 c1 0f 8c 01 fa ff ff 4c 89 ff 49 89 d5 e8 91 2e 09 00 4c 89 ea e9 ee f9 ff ff e8 e4 ff c3 ff 0f 0b e8 dd ff c3 ff <0f> 0b 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c e6 e6 ff ff 4c 89 e7 [ 126.984102][ T2157] RSP: 0018:ffffc9001029fa40 EFLAGS: 00010293 [ 126.990207][ T2157] RAX: ffffffff81ad6c33 RBX: 0000200000b36000 RCX: ffff8881134a3cc0 [ 126.998214][ T2157] RDX: 0000000000000000 RSI: 0000200000b35fff RDI: 0000200000b36000 [ 127.006213][ T2157] RBP: ffffc9001029fc30 R08: ffff8881134a3cc0 R09: 0000000000000003 [ 127.014217][ T2157] R10: 0000000000000003 R11: 0000000000000000 R12: 1ffff92002053f60 [ 127.022220][ T2157] R13: 0000000000100077 R14: 0000200000b36000 R15: 0000200000b35fff [ 127.030231][ T2157] FS: 00007f2e442cc6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 127.039194][ T2157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.045810][ T2157] CR2: 00007fec80e4e661 CR3: 000000014096a000 CR4: 00000000003526b0 [ 127.053812][ T2157] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.061810][ T2157] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 127.069812][ T2157] Call Trace: [ 127.073117][ T2157] [ 127.076076][ T2157] ? __cfi_mmap_region+0x10/0x10 [ 127.081062][ T2157] ? cap_mmap_addr+0x165/0x2e0 [ 127.085877][ T2157] ? get_unmapped_area+0x313/0x380 [ 127.091027][ T2157] do_mmap+0x856/0xdd0 [ 127.095135][ T2157] ? __cfi_do_mmap+0x10/0x10 [ 127.099762][ T2157] vm_mmap_pgoff+0x224/0x410 [ 127.104405][ T2157] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 127.109544][ T2157] ? __kasan_check_write+0x14/0x20 [ 127.114680][ T2157] ? fput+0x154/0x1a0 [ 127.118691][ T2157] ? ksys_write+0x1f4/0x250 [ 127.123220][ T2157] ksys_mmap_pgoff+0xf6/0x1d0 [ 127.127936][ T2157] __x64_sys_mmap+0xfa/0x110 [ 127.132993][ T2157] x64_sys_call+0x8fd/0x9a0 [ 127.137621][ T2157] do_syscall_64+0x4c/0xa0 [ 127.142107][ T2157] ? clear_bhb_loop+0x30/0x80 [ 127.146805][ T2157] ? clear_bhb_loop+0x30/0x80 [ 127.151506][ T2157] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 127.157436][ T2157] RIP: 0033:0x7f2e4339bf79 [ 127.161888][ T2157] 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 [ 127.181526][ T2157] RSP: 002b:00007f2e442cc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 127.190010][ T2157] RAX: ffffffffffffffda RBX: 00007f2e43615fa0 RCX: 00007f2e4339bf79 [ 127.198018][ T2157] RDX: 000000000000000f RSI: 0000000000b36000 RDI: 0000200000000000 [ 127.206021][ T2157] RBP: 00007f2e442cc090 R08: ffffffffffffffff R09: 000000001c5ed000 [ 127.214030][ T2157] R10: 0000000004008032 R11: 0000000000000246 R12: 0000000000000001 [ 127.222051][ T2157] R13: 00007f2e43616038 R14: 00007f2e43615fa0 R15: 00007fff4c755d48 [ 127.230069][ T2157] [ 127.233127][ T2157] Modules linked in: [ 127.237910][ T354] usb 1-1: config 0 interface 0 has no altsetting 0 [ 127.247134][ T2160] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53 sclass=netlink_xfrm_socket pid=2160 comm=syz.2.498 [ 127.260109][ T354] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 127.276016][ T2157] ---[ end trace 0000000000000000 ]--- [ 127.282912][ T354] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 127.294214][ T2157] RIP: 0010:mmap_region+0x2093/0x21e0 [ 127.299838][ T354] usb 1-1: config 0 interface 0 has no altsetting 0 [ 127.306740][ T2157] Code: 80 c1 03 38 c1 0f 8c 01 fa ff ff 4c 89 ff 49 89 d5 e8 91 2e 09 00 4c 89 ea e9 ee f9 ff ff e8 e4 ff c3 ff 0f 0b e8 dd ff c3 ff <0f> 0b 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c e6 e6 ff ff 4c 89 e7 [ 127.328079][ T2157] RSP: 0018:ffffc9001029fa40 EFLAGS: 00010293 [ 127.334348][ T2157] RAX: ffffffff81ad6c33 RBX: 0000200000b36000 RCX: ffff8881134a3cc0 [ 127.342787][ T2157] RDX: 0000000000000000 RSI: 0000200000b35fff RDI: 0000200000b36000 [ 127.351036][ T354] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 127.360110][ T2157] RBP: ffffc9001029fc30 R08: ffff8881134a3cc0 R09: 0000000000000003 [ 127.370031][ T354] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 127.381186][ T2157] R10: 0000000000000003 R11: 0000000000000000 R12: 1ffff92002053f60 [ 127.389460][ T354] usb 1-1: config 0 interface 0 has no altsetting 0 [ 127.396299][ T2157] R13: 0000000000100077 R14: 0000200000b36000 R15: 0000200000b35fff [ 127.404658][ T2157] FS: 00007f2e442cc6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 127.414333][ T2157] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 127.421180][ T354] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 127.430240][ T2157] CR2: 00007fec80fe7198 CR3: 000000014096a000 CR4: 00000000003506b0 [ 127.438494][ T354] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 127.449622][ T2157] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 127.457823][ T354] usb 1-1: config 0 interface 0 has no altsetting 0 [ 127.464534][ T2157] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 127.472811][ T2157] Kernel panic - not syncing: Fatal exception [ 127.479439][ T2157] Kernel Offset: disabled [ 127.483778][ T2157] Rebooting in 86400 seconds..