last executing test programs: 4.482283184s ago: executing program 4 (id=10991): r0 = gettid() r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PAGEMAP_SCAN(r1, 0x5450, 0x0) timer_create(0x0, &(0x7f0000000040)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x3938700}, {r2, r3+10000000}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_script(r4, &(0x7f0000000340), 0xffffff46) timer_create(0x2, &(0x7f0000533fa0)={0x0, 0x26, 0x1, @tid=r0}, &(0x7f00000000c0)) signalfd(0xffffffffffffffff, &(0x7f0000000080), 0x8) readv(0xffffffffffffffff, 0x0, 0x0) rt_sigreturn() timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, 0x3938700}}, 0x0) rt_sigreturn() mlockall(0x1) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x3, &(0x7f0000ffd000/0x1000)=nil) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x0) 3.952358167s ago: executing program 4 (id=11029): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2006) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)) r2 = dup(r1) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, 0x0) mlockall(0x3) mremap(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x5000000, 0x0, &(0x7f0000ffd000/0x1000)=nil) 812.325864ms ago: executing program 1 (id=11095): pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RMKDIR(r0, 0x0, 0x0) 811.902514ms ago: executing program 1 (id=11098): pipe2$watch_queue(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) write$P9_RVERSION(r0, &(0x7f00000001c0)=ANY=[], 0x15) 811.842034ms ago: executing program 1 (id=11099): r0 = socket(0x1d, 0x2, 0x7) sendmsg$BATADV_CMD_SET_HARDIF(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c}}, 0x0) 808.275014ms ago: executing program 1 (id=11101): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5450, 0x0) 744.40911ms ago: executing program 1 (id=11103): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000001300)={0x0, 0x0, &(0x7f00000012c0)={0x0, 0x113c}}, 0x41) 744.0548ms ago: executing program 1 (id=11105): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x2, @local}, 0x10) r2 = accept4$inet(r1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, 0x0, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000200)=0x1c, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000740)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x56}) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, 0x0, 0x30c) listen(0xffffffffffffffff, 0x4) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x400) dup(0xffffffffffffffff) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000280)=ANY=[]) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r3, 0x8901, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(0xffffffffffffffff, 0x5450, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0x8901, &(0x7f0000000180)) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000001000)=ANY=[@ANYBLOB="ebea0000000000000a004e2000000006fe880000000000000400000000000001ff070000000000004f9553b66713e283f4f7274e0400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000a004e2100000009fe80000000000000000000000000000c08000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2300000001fe8000000000000000000000000000aa00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24000007fffc0100000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ecff000000000000000000000000000000000000000000000000000000000a004e2000000003fe88000000000000000000000000000100000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000a004e2200000005ff010000000000000000000000f000e504000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23ffff800100000000000000000000000000000001080d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e210000000001010100000000000000000000000000000500000000000000000000000000000000000000000079acc42865888d3c1c7354aa0000002d669b0800000000000000000000676fe864d6"], 0x410) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0x5450, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000000380)={0x0, 0xe, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x9, 0xc, [0x8001, 0x2, 0x4, 0xced, 0x9, 0xfffffffffffffa76]}}, @calipso={0x7, 0x38, {0x0, 0xc, 0x5, 0x5, [0x0, 0xff, 0xe0, 0x9, 0x9, 0x7]}}]}, 0x80) 678.499035ms ago: executing program 4 (id=11110): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto$inet(r0, &(0x7f0000000480), 0x0, 0xc000, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) recvfrom$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) 543.979146ms ago: executing program 4 (id=11123): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000580), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r0, &(0x7f0000004140)="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", 0x2000, &(0x7f0000000440)={&(0x7f0000000340)={0x50}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0) read$FUSE(r0, &(0x7f000000a180)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_LK(r0, &(0x7f0000000100)={0x28, 0x0, r2}, 0x28) 440.416864ms ago: executing program 4 (id=11127): pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)) 440.141214ms ago: executing program 4 (id=11130): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x2) read(r1, 0x0, 0x2006) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) ioctl$VT_GETMODE(r1, 0x5601, 0x0) syz_usb_connect(0x0, 0x0, 0x0, 0x0) 268.196148ms ago: executing program 3 (id=11148): creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39ddd8) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000000)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) 206.255143ms ago: executing program 3 (id=11152): pipe2$watch_queue(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) close_range(r0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) dup2(r0, r1) sendmsg$NFT_MSG_GETTABLE(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14}, 0x14}}, 0x0) 205.915683ms ago: executing program 3 (id=11155): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000001100)={0x14, 0x4, 0xa, 0x5}, 0x14}}, 0x0) recvfrom$packet(r1, 0x0, 0x0, 0x40010020, 0x0, 0x0) 148.266948ms ago: executing program 3 (id=11158): r0 = openat2(0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00', &(0x7f0000000580)={0xc0}, 0x18) fsync(r0) 147.958348ms ago: executing program 3 (id=11159): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.kill\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x33fe0}}, 0x0) r2 = io_uring_setup(0x104c, &(0x7f0000001440)) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) close(r1) socket(0x10, 0x803, 0x0) close(r2) 147.864988ms ago: executing program 0 (id=11160): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x40041}, 0x18) dup2(r0, r1) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14}, 0x14}}, 0x0) 140.134379ms ago: executing program 0 (id=11162): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000340)={0x14}, 0x14}}, 0x24000000) 85.377903ms ago: executing program 0 (id=11164): r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x8}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r2}, 0x10) flistxattr(r0, 0x0, 0x0) 85.279153ms ago: executing program 2 (id=11165): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup2(r1, r0) sendmsg$NL80211_CMD_NEW_STATION(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 85.222783ms ago: executing program 2 (id=11166): pipe2$watch_queue(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xb82e336200000000) r1 = socket$inet6(0xa, 0x1, 0x0) dup3(r1, r0, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x8, 0x0, &(0x7f0000000080)) 85.171203ms ago: executing program 0 (id=11167): r0 = openat2$dir(0xffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x140}, 0x18) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 84.970663ms ago: executing program 3 (id=11168): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=@framed={{}, [@ringbuf_output={{0x18, 0x2, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x43}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r2, &(0x7f0000004280)="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", 0x2000, &(0x7f0000001000)={&(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x26}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, &(0x7f0000002140)="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", 0x2000, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) renameat2(r3, &(0x7f0000000500)='./file1\x00', r3, &(0x7f00000001c0)='./file0\x00', 0x0) read$FUSE(r2, &(0x7f0000008280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_CREATE_OPEN(r2, &(0x7f00000003c0)={0xa0, 0x0, r4}, 0xa0) 84.918363ms ago: executing program 2 (id=11169): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={0x14}, 0x14}}, 0x0) 83.262033ms ago: executing program 0 (id=11170): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.kill\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[], 0x33fe0}}, 0x0) r1 = io_uring_setup(0x5618, &(0x7f0000000000)) sendmsg$nl_xfrm(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={0x0}}, 0x0) close(r1) close(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 20.355748ms ago: executing program 2 (id=11171): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x24c0, 0x0) mount$fuseblk(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x5000, &(0x7f00000001c0)) 20.286558ms ago: executing program 2 (id=11172): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)={0x14}, 0x14}}, 0x0) 20.217318ms ago: executing program 2 (id=11173): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[], 0x33fe0}}, 0x0) r2 = io_uring_setup(0x6ec, &(0x7f00000003c0)) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000002d40)={0x0}}, 0x0) close(r1) close(r2) 0s ago: executing program 0 (id=11174): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @window, @sack_perm, @sack_perm, @timestamp, @timestamp, @timestamp, @timestamp], 0x20000149) getsockopt$inet_int(r0, 0x0, 0x34, 0x0, &(0x7f00000006c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_serviced_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000340), 0xb) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000f, 0x28011, r1, 0x0) kernel console output (not intermixed with test programs): all+0x28/0x9a0 [ 2218.611972][ T7496] do_syscall_64+0x3b/0xb0 [ 2218.616227][ T7496] ? clear_bhb_loop+0x55/0xb0 [ 2218.620747][ T7496] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2218.626465][ T7496] RIP: 0033:0x7fa9a737843c [ 2218.630729][ T7496] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 2218.650163][ T7496] RSP: 002b:00007fa9a80b2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2218.656474][ T28] audit: type=1326 audit(2000001388.040:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7483 comm="syz.4.10549" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5d24d799f9 code=0x7fc00000 [ 2218.658406][ T7496] RAX: ffffffffffffffda RBX: 00007fa9a7515f80 RCX: 00007fa9a737843c [ 2218.658422][ T7496] RDX: 000000000000000f RSI: 00007fa9a80b20a0 RDI: 0000000000000003 [ 2218.697206][ T7496] RBP: 00007fa9a80b2090 R08: 0000000000000000 R09: 0000000000000000 [ 2218.705017][ T7496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2218.712833][ T7496] R13: 0000000000000000 R14: 00007fa9a7515f80 R15: 00007ffcba08aa68 [ 2218.720650][ T7496] [ 2218.801185][ T7500] loop0: detected capacity change from 0 to 512 [ 2218.829589][ T7500] /dev/loop0: Can't open blockdev [ 2219.094192][ T7508] loop3: detected capacity change from 0 to 2048 [ 2219.201085][ T7510] loop0: detected capacity change from 0 to 1024 [ 2219.388165][ T7508] loop3: p1 p2 p3 [ 2219.401883][ T102] loop3: p1 p2 p3 [ 2219.491672][ T7514] loop2: detected capacity change from 0 to 512 [ 2219.579165][ T7507] loop1: detected capacity change from 0 to 40427 [ 2219.609792][ T7512] bridge0: port 1(bridge_slave_0) entered blocking state [ 2219.616792][ T7512] bridge0: port 1(bridge_slave_0) entered disabled state [ 2219.624152][ T7512] device bridge_slave_0 entered promiscuous mode [ 2219.766502][ T7512] bridge0: port 2(bridge_slave_1) entered blocking state [ 2219.865142][ T7512] bridge0: port 2(bridge_slave_1) entered disabled state [ 2219.900641][ T7512] device bridge_slave_1 entered promiscuous mode [ 2219.910461][ T732] device bridge_slave_1 left promiscuous mode [ 2219.921557][ T732] bridge0: port 2(bridge_slave_1) entered disabled state [ 2219.933323][ T732] device bridge_slave_0 left promiscuous mode [ 2219.941464][ T732] bridge0: port 1(bridge_slave_0) entered disabled state [ 2219.958693][ T732] device veth1_macvtap left promiscuous mode [ 2219.976724][ T732] device veth0_vlan left promiscuous mode [ 2220.256986][ T7131] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 2220.264829][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2220.276771][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2220.307989][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2220.336482][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2220.344548][ T488] bridge0: port 1(bridge_slave_0) entered blocking state [ 2220.351432][ T488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2220.392842][ T7531] loop2: detected capacity change from 0 to 2048 [ 2220.406579][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2220.414769][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2220.428339][ T488] bridge0: port 2(bridge_slave_1) entered blocking state [ 2220.435188][ T488] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2220.442614][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2220.450800][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2220.470560][ T7531] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2220.479216][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2220.487464][ T7531] ext4 filesystem being mounted at /64/file0 supports timestamps until 2038 (0x7fffffff) [ 2220.503604][ T7512] device veth0_vlan entered promiscuous mode [ 2220.516501][ T7131] usb 1-1: Using ep0 maxpacket: 8 [ 2220.521744][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2220.530901][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2220.572865][ T28] audit: type=1400 audit(2000001389.970:940): avc: denied { ioctl } for pid=7530 comm="syz.2.10563" path="/64/file0/file0/file0" dev="loop2" ino=13 ioctlcmd=0x6685 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 2220.600941][ T7537] loop3: detected capacity change from 0 to 128 [ 2220.663408][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2220.670973][ T7537] /dev/loop3: Can't open blockdev [ 2220.676205][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2220.686588][ T7131] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2220.690679][ T7512] device veth1_macvtap entered promiscuous mode [ 2220.716650][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2220.798370][ T7537] loop3: detected capacity change from 0 to 512 [ 2220.846055][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2220.888052][ T7537] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 2220.903517][ T5516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2221.016586][ T7131] usb 1-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 2221.025454][ T7131] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 2221.026001][ T7544] loop4: detected capacity change from 0 to 512 [ 2221.034182][ T7131] usb 1-1: SerialNumber: syz [ 2221.045259][ T7131] usb 1-1: config 0 descriptor?? [ 2221.055969][ T7532] bridge0: port 1(bridge_slave_0) entered blocking state [ 2221.063914][ T7532] bridge0: port 1(bridge_slave_0) entered disabled state [ 2221.072085][ T7532] device bridge_slave_0 entered promiscuous mode [ 2221.082267][ T7532] bridge0: port 2(bridge_slave_1) entered blocking state [ 2221.089431][ T7532] bridge0: port 2(bridge_slave_1) entered disabled state [ 2221.097033][ T7131] usb 1-1: Found UVC 0.00 device (05ac:8501) [ 2221.097259][ T7532] device bridge_slave_1 entered promiscuous mode [ 2221.111004][ T7131] uvcvideo 1-1:0.0: Entity type for entity Output 255 was not initialized! [ 2221.132485][ T7547] syz.4.10555[7547] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2221.132559][ T7547] syz.4.10555[7547] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2221.144994][ T7131] usb 1-1: Failed to create links for entity 255 [ 2221.187399][ T7131] usb 1-1: Failed to register entities (-22). [ 2221.252690][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2221.288898][ T7532] bridge0: port 2(bridge_slave_1) entered blocking state [ 2221.295784][ T7532] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2221.302902][ T7532] bridge0: port 1(bridge_slave_0) entered blocking state [ 2221.309665][ T7532] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2221.420872][ T488] bridge0: port 1(bridge_slave_0) entered disabled state [ 2221.430181][ T488] bridge0: port 2(bridge_slave_1) entered disabled state [ 2222.044016][ T7557] loop4: detected capacity change from 0 to 512 [ 2222.096009][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2222.107832][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2222.237440][T21746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2222.245476][T21746] bridge0: port 1(bridge_slave_0) entered blocking state [ 2222.252354][T21746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2222.317508][T21746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2222.361090][T21746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2222.490075][T21746] bridge0: port 2(bridge_slave_1) entered blocking state [ 2222.496985][T21746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2222.568655][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2222.583856][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2222.612724][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2222.632795][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2222.652392][ T732] device bridge_slave_1 left promiscuous mode [ 2222.663333][ T732] bridge0: port 2(bridge_slave_1) entered disabled state [ 2222.684495][ T732] device bridge_slave_0 left promiscuous mode [ 2222.699590][ T732] bridge0: port 1(bridge_slave_0) entered disabled state [ 2222.717024][ T732] device veth1_macvtap left promiscuous mode [ 2222.729051][ T732] device veth0_vlan left promiscuous mode [ 2222.765948][T24533] usb 1-1: USB disconnect, device number 32 [ 2222.901958][ T7569] loop0: detected capacity change from 0 to 512 [ 2222.908174][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2222.920432][ T7569] EXT4-fs: dax option not supported [ 2222.926555][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2222.943536][ T7532] device veth0_vlan entered promiscuous mode [ 2222.950532][ T7569] loop0: detected capacity change from 0 to 256 [ 2222.955703][T21746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2222.964854][T21746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2222.970159][ T7569] /dev/loop0: Can't open blockdev [ 2222.981418][ T7532] device veth1_macvtap entered promiscuous mode [ 2222.984264][ T7578] loop3: detected capacity change from 0 to 512 [ 2222.989759][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2223.033976][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2223.043461][ T7581] loop2: detected capacity change from 0 to 512 [ 2223.053186][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2223.062162][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2223.071688][ T7581] EXT4-fs (loop2): 1 truncate cleaned up [ 2223.077670][T30770] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2223.086682][ T7581] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2223.198004][ T7585] netlink: 'syz.4.10571': attribute type 4 has an invalid length. [ 2223.228512][ T7585] netlink: 17 bytes leftover after parsing attributes in process `syz.4.10571'. [ 2223.499948][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2223.517423][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2223.553002][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2223.595157][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2223.674813][ T7598] loop1: detected capacity change from 0 to 512 [ 2223.698319][ T7598] /dev/loop1: Can't open blockdev [ 2223.820669][ T7601] FAULT_INJECTION: forcing a failure. [ 2223.820669][ T7601] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2224.087321][ T7601] CPU: 1 PID: 7601 Comm: syz.4.10575 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2224.098437][ T7601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2224.108427][ T7601] Call Trace: [ 2224.111552][ T7601] [ 2224.114319][ T7601] dump_stack_lvl+0x151/0x1b7 [ 2224.118836][ T7601] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2224.124144][ T7601] ? __wake_up_klogd+0xd5/0x110 [ 2224.128812][ T7601] dump_stack+0x15/0x1a [ 2224.132803][ T7601] should_fail_ex+0x3d0/0x520 [ 2224.137336][ T7601] should_fail+0xb/0x10 [ 2224.141320][ T7601] should_fail_usercopy+0x1a/0x20 [ 2224.146260][ T7601] _copy_from_user+0x1e/0xc0 [ 2224.150696][ T7601] vmemdup_user+0x63/0xe0 [ 2224.154906][ T7601] setxattr+0x185/0x2b0 [ 2224.158865][ T7601] ? path_setxattr+0x2a0/0x2a0 [ 2224.163464][ T7601] ? mnt_want_write+0x231/0x300 [ 2224.168134][ T7601] path_setxattr+0x1bc/0x2a0 [ 2224.172560][ T7601] ? simple_xattr_list_add+0x120/0x120 [ 2224.177857][ T7601] ? debug_smp_processor_id+0x17/0x20 [ 2224.183061][ T7601] __x64_sys_lsetxattr+0xc2/0xe0 [ 2224.187836][ T7601] x64_sys_call+0x506/0x9a0 [ 2224.192173][ T7601] do_syscall_64+0x3b/0xb0 [ 2224.196433][ T7601] ? clear_bhb_loop+0x55/0xb0 [ 2224.200940][ T7601] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2224.206673][ T7601] RIP: 0033:0x7f7f84b799f9 [ 2224.210921][ T7601] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2224.230366][ T7601] RSP: 002b:00007f7f85958038 EFLAGS: 00000246 ORIG_RAX: 00000000000000bd [ 2224.238609][ T7601] RAX: ffffffffffffffda RBX: 00007f7f84d15f80 RCX: 00007f7f84b799f9 [ 2224.246417][ T7601] RDX: 0000000020000480 RSI: 00000000200003c0 RDI: 0000000020000380 [ 2224.254319][ T7601] RBP: 00007f7f85958090 R08: 0000000000000000 R09: 0000000000000000 [ 2224.262126][ T7601] R10: 0000000000000026 R11: 0000000000000246 R12: 0000000000000001 [ 2224.269936][ T7601] R13: 0000000000000000 R14: 00007f7f84d15f80 R15: 00007ffee254ed48 [ 2224.277755][ T7601] [ 2224.294079][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2224.437453][ T7620] FAULT_INJECTION: forcing a failure. [ 2224.437453][ T7620] name failslab, interval 1, probability 0, space 0, times 0 [ 2224.452016][ T7620] CPU: 1 PID: 7620 Comm: syz.0.10582 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2224.463131][ T7620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2224.473021][ T7620] Call Trace: [ 2224.476579][ T7620] [ 2224.479361][ T7620] dump_stack_lvl+0x151/0x1b7 [ 2224.483872][ T7620] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2224.489171][ T7620] dump_stack+0x15/0x1a [ 2224.493160][ T7620] should_fail_ex+0x3d0/0x520 [ 2224.497845][ T7620] ? getname_flags+0xba/0x520 [ 2224.502357][ T7620] __should_failslab+0xaf/0xf0 [ 2224.506958][ T7620] should_failslab+0x9/0x20 [ 2224.511380][ T7620] kmem_cache_alloc+0x3b/0x2c0 [ 2224.515981][ T7620] getname_flags+0xba/0x520 [ 2224.520325][ T7620] user_path_at_empty+0x2d/0x1a0 [ 2224.525092][ T7620] __se_sys_mount+0x285/0x3b0 [ 2224.529610][ T7620] ? __x64_sys_mount+0xd0/0xd0 [ 2224.534205][ T7620] ? debug_smp_processor_id+0x17/0x20 [ 2224.539414][ T7620] __x64_sys_mount+0xbf/0xd0 [ 2224.543839][ T7620] x64_sys_call+0x49d/0x9a0 [ 2224.548179][ T7620] do_syscall_64+0x3b/0xb0 [ 2224.552433][ T7620] ? clear_bhb_loop+0x55/0xb0 [ 2224.556947][ T7620] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2224.562674][ T7620] RIP: 0033:0x7f9a7cf799f9 [ 2224.566929][ T7620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2224.586368][ T7620] RSP: 002b:00007f9a7ddf2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2224.594614][ T7620] RAX: ffffffffffffffda RBX: 00007f9a7d115f80 RCX: 00007f9a7cf799f9 [ 2224.602427][ T7620] RDX: 0000000020000b80 RSI: 0000000020000040 RDI: 0000000000000000 [ 2224.610238][ T7620] RBP: 00007f9a7ddf2090 R08: 00000000200001c0 R09: 0000000000000000 [ 2224.618048][ T7620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2224.625859][ T7620] R13: 0000000000000000 R14: 00007f9a7d115f80 R15: 00007ffdde537f48 [ 2224.633677][ T7620] [ 2224.722558][ T7623] FAULT_INJECTION: forcing a failure. [ 2224.722558][ T7623] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2224.807054][ T7623] CPU: 0 PID: 7623 Comm: syz.2.10583 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2224.818170][ T7623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2224.822876][ T28] audit: type=1326 audit(2000001394.220:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7627 comm="syz.1.10585" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe87b5799f9 code=0x0 [ 2224.828059][ T7623] Call Trace: [ 2224.828067][ T7623] [ 2224.828074][ T7623] dump_stack_lvl+0x151/0x1b7 [ 2224.828102][ T7623] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2224.828122][ T7623] ? raw_irqentry_exit_cond_resched+0x2a/0x30 [ 2224.871216][ T7630] loop0: detected capacity change from 0 to 512 [ 2224.872324][ T7623] ? irqentry_exit+0x30/0x40 [ 2224.872349][ T7623] ? sysvec_reschedule_ipi+0x80/0x160 [ 2224.885419][ T7630] /dev/loop0: Can't open blockdev [ 2224.888037][ T7623] dump_stack+0x15/0x1a [ 2224.888068][ T7623] should_fail_ex+0x3d0/0x520 [ 2224.888090][ T7623] should_fail_alloc_page+0x68/0x90 [ 2224.888106][ T7623] __alloc_pages+0x1f4/0x780 [ 2224.910870][ T7623] ? prep_new_page+0x110/0x110 [ 2224.915463][ T7623] ? __schedule+0xcaf/0x1550 [ 2224.919899][ T7623] __get_free_pages+0xe/0x30 [ 2224.924317][ T7623] kasan_populate_vmalloc_pte+0x39/0x130 [ 2224.929784][ T7623] ? __apply_to_page_range+0x8ca/0xbe0 [ 2224.929899][ T7631] 9pnet_fd: Insufficient options for proto=fd [ 2224.935077][ T7623] __apply_to_page_range+0x8dd/0xbe0 [ 2224.935105][ T7623] ? kasan_populate_vmalloc+0x70/0x70 [ 2224.935123][ T7623] ? kasan_populate_vmalloc+0x70/0x70 [ 2224.956616][ T7623] apply_to_page_range+0x3b/0x50 [ 2224.961389][ T7623] kasan_populate_vmalloc+0x65/0x70 [ 2224.966421][ T7623] alloc_vmap_area+0x1961/0x1aa0 [ 2224.971199][ T7623] ? vm_map_ram+0x940/0x940 [ 2224.975530][ T7623] ? __kasan_kmalloc+0x9c/0xb0 [ 2224.980130][ T7623] ? kmalloc_node_trace+0x3d/0xb0 [ 2224.984998][ T7623] __get_vm_area_node+0x171/0x370 [ 2224.989937][ T7623] __vmalloc_node_range+0x36e/0x1540 [ 2224.995063][ T7623] ? htab_map_alloc+0x39d/0xf80 [ 2224.999747][ T7623] ? preempt_schedule_irq+0xe7/0x140 [ 2225.004872][ T7623] ? raw_irqentry_exit_cond_resched+0x2a/0x30 [ 2225.010767][ T7623] ? vmap+0x2b0/0x2b0 [ 2225.014586][ T7623] ? sysvec_reschedule_ipi+0x80/0x160 [ 2225.019794][ T7623] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 2225.025263][ T7623] bpf_map_area_alloc+0xdc/0xf0 [ 2225.029949][ T7623] ? htab_map_alloc+0x39d/0xf80 [ 2225.034640][ T7623] htab_map_alloc+0x39d/0xf80 [ 2225.039152][ T7623] ? htab_map_alloc_check+0x319/0x430 [ 2225.044358][ T7623] map_create+0x44a/0xcf0 [ 2225.048523][ T7623] __sys_bpf+0x2e6/0x7f0 [ 2225.052604][ T7623] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 2225.057817][ T7623] ? __kasan_check_write+0x14/0x20 [ 2225.062757][ T7623] ? fpregs_restore_userregs+0x130/0x290 [ 2225.068228][ T7623] __x64_sys_bpf+0x7c/0x90 [ 2225.072479][ T7623] x64_sys_call+0x87f/0x9a0 [ 2225.076828][ T7623] do_syscall_64+0x3b/0xb0 [ 2225.081070][ T7623] ? clear_bhb_loop+0x55/0xb0 [ 2225.085592][ T7623] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2225.091312][ T7623] RIP: 0033:0x7f8abab799f9 [ 2225.095569][ T7623] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2225.115008][ T7623] RSP: 002b:00007f8abb997038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2225.123251][ T7623] RAX: ffffffffffffffda RBX: 00007f8abad15f80 RCX: 00007f8abab799f9 [ 2225.131063][ T7623] RDX: 0000000000000048 RSI: 00000000200005c0 RDI: 0000000000000000 [ 2225.138874][ T7623] RBP: 00007f8abb997090 R08: 0000000000000000 R09: 0000000000000000 [ 2225.146691][ T7623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2225.154503][ T7623] R13: 0000000000000000 R14: 00007f8abad15f80 R15: 00007ffd41ff3338 [ 2225.162319][ T7623] [ 2225.246496][ T7131] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 2225.399030][ T7642] loop2: detected capacity change from 0 to 512 [ 2225.419419][ T7643] FAULT_INJECTION: forcing a failure. [ 2225.419419][ T7643] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2225.442572][ T7643] CPU: 1 PID: 7643 Comm: syz.3.10590 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2225.453697][ T7643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2225.463592][ T7643] Call Trace: [ 2225.466708][ T7643] [ 2225.469488][ T7643] dump_stack_lvl+0x151/0x1b7 [ 2225.474004][ T7643] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2225.479301][ T7643] ? _parse_integer+0x2a/0x40 [ 2225.483810][ T7643] dump_stack+0x15/0x1a [ 2225.487802][ T7643] should_fail_ex+0x3d0/0x520 [ 2225.492318][ T7643] should_fail+0xb/0x10 [ 2225.496309][ T7643] should_fail_usercopy+0x1a/0x20 [ 2225.501169][ T7643] _copy_from_user+0x1e/0xc0 [ 2225.505596][ T7643] iovec_from_user+0xc7/0x320 [ 2225.510109][ T7643] ? kasan_set_track+0x4b/0x70 [ 2225.514716][ T7643] ? kasan_save_free_info+0x2b/0x40 [ 2225.519745][ T7643] __import_iovec+0x70/0x430 [ 2225.524174][ T7643] import_iovec+0xe5/0x120 [ 2225.528422][ T7643] copy_msghdr_from_user+0x527/0x670 [ 2225.533548][ T7643] ? sendmsg_copy_msghdr+0x70/0x70 [ 2225.538497][ T7643] __sys_sendmsg+0x236/0x390 [ 2225.542916][ T7643] ? ____sys_sendmsg+0x9a0/0x9a0 [ 2225.547692][ T7643] ? __kasan_check_write+0x14/0x20 [ 2225.552635][ T7643] ? mutex_unlock+0xb2/0x260 [ 2225.557064][ T7643] ? __kasan_check_write+0x14/0x20 [ 2225.562018][ T7643] ? __ia32_sys_read+0x90/0x90 [ 2225.566779][ T7643] ? debug_smp_processor_id+0x17/0x20 [ 2225.571979][ T7643] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2225.577886][ T7643] __x64_sys_sendmsg+0x7f/0x90 [ 2225.582480][ T7643] x64_sys_call+0x16a/0x9a0 [ 2225.586820][ T7643] do_syscall_64+0x3b/0xb0 [ 2225.591070][ T7643] ? clear_bhb_loop+0x55/0xb0 [ 2225.595585][ T7643] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2225.596530][ T7131] usb 5-1: Using ep0 maxpacket: 8 [ 2225.601308][ T7643] RIP: 0033:0x7f9f627799f9 [ 2225.601331][ T7643] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2225.601344][ T7643] RSP: 002b:00007f9f63608038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2225.638298][ T7643] RAX: ffffffffffffffda RBX: 00007f9f62916058 RCX: 00007f9f627799f9 [ 2225.646102][ T7643] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 000000000000000a [ 2225.653907][ T7643] RBP: 00007f9f63608090 R08: 0000000000000000 R09: 0000000000000000 [ 2225.661719][ T7643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2225.669534][ T7643] R13: 0000000000000000 R14: 00007f9f62916058 R15: 00007ffd12bedef8 [ 2225.677349][ T7643] [ 2225.682823][ T488] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 2225.766528][ T7131] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2225.787485][ T7131] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2225.812182][ T7131] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 2225.854357][ T7131] usb 5-1: New USB device found, idVendor=057e, idProduct=2017, bcdDevice= 0.00 [ 2225.879304][ T7131] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2225.907291][ T7131] usb 5-1: config 0 descriptor?? [ 2225.936448][ T488] usb 1-1: Using ep0 maxpacket: 16 [ 2225.947103][ T7131] usbhid 5-1:0.0: can't add hid device: -22 [ 2225.952865][ T7131] usbhid: probe of 5-1:0.0 failed with error -22 [ 2226.056598][ T488] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 2226.226600][ T488] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 2226.255842][ T488] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2226.281075][ T488] usb 1-1: Product: syz [ 2226.285063][ T488] usb 1-1: Manufacturer: syz [ 2226.299627][ T7651] loop3: detected capacity change from 0 to 128 [ 2226.369267][ T488] usb 1-1: SerialNumber: syz [ 2226.386105][ T488] usb 1-1: config 0 descriptor?? [ 2226.427084][ T488] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 2226.434703][ T488] usb 1-1: Detected FT232R [ 2226.602147][ T7672] FAULT_INJECTION: forcing a failure. [ 2226.602147][ T7672] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2226.615080][ T7672] CPU: 1 PID: 7672 Comm: syz.3.10593 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2226.626121][ T7672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2226.636009][ T7672] Call Trace: [ 2226.639134][ T7672] [ 2226.641911][ T7672] dump_stack_lvl+0x151/0x1b7 [ 2226.646423][ T7672] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2226.651718][ T7672] ? __schedule+0xcaf/0x1550 [ 2226.656153][ T7672] dump_stack+0x15/0x1a [ 2226.660138][ T7672] should_fail_ex+0x3d0/0x520 [ 2226.664649][ T7672] should_fail+0xb/0x10 [ 2226.668642][ T7672] should_fail_usercopy+0x1a/0x20 [ 2226.673519][ T7672] _copy_from_user+0x1e/0xc0 [ 2226.677933][ T7672] kstrtouint_from_user+0xc2/0x180 [ 2226.682883][ T7672] ? __kasan_check_read+0x11/0x20 [ 2226.687739][ T7672] ? kstrtol_from_user+0x180/0x180 [ 2226.692688][ T7672] ? preempt_schedule_notrace+0x140/0x140 [ 2226.698241][ T7672] ? raw_irqentry_exit_cond_resched+0x2a/0x30 [ 2226.704155][ T7672] proc_fail_nth_write+0xa6/0x290 [ 2226.709001][ T7672] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 2226.714475][ T7672] ? proc_fail_nth_read+0x210/0x210 [ 2226.719516][ T7672] ? vfs_write+0x34e/0xeb0 [ 2226.723760][ T7672] ? vfs_write+0x407/0xeb0 [ 2226.728010][ T7672] ? proc_fail_nth_read+0x210/0x210 [ 2226.733040][ T7672] vfs_write+0x41d/0xeb0 [ 2226.737122][ T7672] ? file_end_write+0x1c0/0x1c0 [ 2226.741804][ T7672] ? mutex_lock+0xb1/0x1e0 [ 2226.746059][ T7672] ? bit_wait_io_timeout+0x120/0x120 [ 2226.751182][ T7672] ? __fdget_pos+0x2e2/0x390 [ 2226.755604][ T7672] ? ksys_write+0x77/0x2c0 [ 2226.759860][ T7672] ksys_write+0x199/0x2c0 [ 2226.764026][ T7672] ? __ia32_sys_recv+0xb0/0xb0 [ 2226.768626][ T7672] ? __ia32_sys_read+0x90/0x90 [ 2226.773226][ T7672] ? fpregs_restore_userregs+0x130/0x290 [ 2226.778712][ T7672] __x64_sys_write+0x7b/0x90 [ 2226.783139][ T7672] x64_sys_call+0x2f/0x9a0 [ 2226.787461][ T7672] do_syscall_64+0x3b/0xb0 [ 2226.791712][ T7672] ? clear_bhb_loop+0x55/0xb0 [ 2226.796225][ T7672] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2226.801954][ T7672] RIP: 0033:0x7f9f627784df [ 2226.806210][ T7672] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8d 02 00 48 [ 2226.825663][ T7672] RSP: 002b:00007f9f635e7030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2226.833893][ T7672] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f627784df [ 2226.841706][ T7672] RDX: 0000000000000001 RSI: 00007f9f635e70a0 RDI: 0000000000000008 [ 2226.849518][ T7672] RBP: 00007f9f635e7090 R08: 0000000000000000 R09: 0000000000000000 [ 2226.857334][ T7672] R10: 0000000020000400 R11: 0000000000000293 R12: 0000000000000001 [ 2226.865140][ T7672] R13: 0000000000000000 R14: 00007f9f62916130 R15: 00007ffd12bedef8 [ 2226.872957][ T7672] [ 2226.991074][ T7674] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2227.005934][ T7674] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2227.205854][ T7678] loop2: detected capacity change from 0 to 512 [ 2227.232289][ T7678] EXT4-fs (loop2): 1 truncate cleaned up [ 2227.237950][ T7678] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2227.628644][T24375] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 2227.714330][ T7131] usb 5-1: USB disconnect, device number 42 [ 2227.761970][ T7687] FAULT_INJECTION: forcing a failure. [ 2227.761970][ T7687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2227.791956][ T7687] CPU: 1 PID: 7687 Comm: syz.4.10597 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2227.803078][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2227.813155][ T7687] Call Trace: [ 2227.816265][ T7687] [ 2227.819045][ T7687] dump_stack_lvl+0x151/0x1b7 [ 2227.823559][ T7687] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2227.828853][ T7687] ? bpf_trace_run3+0x17c/0x2e0 [ 2227.833544][ T7687] dump_stack+0x15/0x1a [ 2227.837532][ T7687] should_fail_ex+0x3d0/0x520 [ 2227.842047][ T7687] should_fail+0xb/0x10 [ 2227.846042][ T7687] should_fail_usercopy+0x1a/0x20 [ 2227.850898][ T7687] _copy_to_user+0x1e/0x90 [ 2227.855153][ T7687] simple_read_from_buffer+0xc7/0x150 [ 2227.860360][ T7687] proc_fail_nth_read+0x1a3/0x210 [ 2227.865218][ T7687] ? proc_fault_inject_write+0x390/0x390 [ 2227.870687][ T7687] ? fsnotify_perm+0x470/0x5d0 [ 2227.875288][ T7687] ? security_file_permission+0x86/0xb0 [ 2227.880667][ T7687] ? proc_fault_inject_write+0x390/0x390 [ 2227.886137][ T7687] vfs_read+0x26c/0xad0 [ 2227.890129][ T7687] ? kernel_read+0x1f0/0x1f0 [ 2227.894553][ T7687] ? mutex_lock+0xb1/0x1e0 [ 2227.898808][ T7687] ? bit_wait_io_timeout+0x120/0x120 [ 2227.904018][ T7687] ? __fdget_pos+0x2e2/0x390 [ 2227.908447][ T7687] ? ksys_read+0x77/0x2c0 [ 2227.912607][ T7687] ksys_read+0x199/0x2c0 [ 2227.916694][ T7687] ? vfs_write+0xeb0/0xeb0 [ 2227.920937][ T7687] ? debug_smp_processor_id+0x17/0x20 [ 2227.926147][ T7687] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2227.932051][ T7687] __x64_sys_read+0x7b/0x90 [ 2227.936391][ T7687] x64_sys_call+0x28/0x9a0 [ 2227.940737][ T7687] do_syscall_64+0x3b/0xb0 [ 2227.944981][ T7687] ? clear_bhb_loop+0x55/0xb0 [ 2227.947540][T24375] usb 4-1: Using ep0 maxpacket: 16 [ 2227.949496][ T7687] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2227.960171][ T7687] RIP: 0033:0x7f7f84b7843c [ 2227.964422][ T7687] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8d 02 00 48 [ 2227.984472][ T7687] RSP: 002b:00007f7f85958030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2227.992718][ T7687] RAX: ffffffffffffffda RBX: 00007f7f84d15f80 RCX: 00007f7f84b7843c [ 2228.000532][ T7687] RDX: 000000000000000f RSI: 00007f7f859580a0 RDI: 0000000000000006 [ 2228.008427][ T7687] RBP: 00007f7f85958090 R08: 0000000000000000 R09: 0000000000000000 [ 2228.016238][ T7687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2228.024051][ T7687] R13: 0000000000000000 R14: 00007f7f84d15f80 R15: 00007ffee254ed48 [ 2228.031956][ T7687] [ 2228.070961][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2228.086588][ T488] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 2228.116507][ T488] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 2228.136639][ T488] ftdi_sio 1-1:0.0: GPIO initialisation failed: -71 [ 2228.146600][T24375] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 11 [ 2228.155664][ T488] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 2228.164701][T24375] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0xB has invalid wMaxPacketSize 0 [ 2228.184382][T24375] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0xB has invalid maxpacket 0 [ 2228.204579][T24375] usb 4-1: config 1 interface 0 altsetting 3 endpoint 0x8A has invalid wMaxPacketSize 0 [ 2228.224779][T24375] usb 4-1: config 1 interface 0 altsetting 3 bulk endpoint 0x8A has invalid maxpacket 0 [ 2228.246629][T24375] usb 4-1: config 1 interface 0 has no altsetting 0 [ 2228.266568][T24375] usb 4-1: New USB device found, idVendor=04e6, idProduct=0003, bcdDevice= 1.77 [ 2228.282631][ T488] usb 1-1: USB disconnect, device number 33 [ 2228.295720][T24375] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2228.297034][ T488] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 2228.333950][ T488] ftdi_sio 1-1:0.0: device disconnected [ 2229.213476][ T7705] loop4: detected capacity change from 0 to 2048 [ 2229.214440][T24375] ums-sddr09 4-1:1.0: USB Mass Storage device detected [ 2229.226842][ T7705] /dev/loop4: Can't open blockdev [ 2229.267087][T24375] scsi host1: usb-storage 4-1:1.0 [ 2229.296525][ T7131] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 2229.394373][ T7712] loop0: detected capacity change from 0 to 512 [ 2229.470287][ T488] usb 4-1: USB disconnect, device number 52 [ 2229.696519][ T7131] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 255, changing to 11 [ 2229.707519][T24375] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 2229.725053][ T7131] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 59391, setting to 1024 [ 2229.896565][ T7131] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 2229.910026][ T7131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2229.924170][ T28] audit: type=1400 audit(2134219127.321:942): avc: denied { read } for pid=7722 comm="syz.4.10607" path="socket:[177249]" dev="sockfs" ino=177249 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 2229.952267][ T7131] usb 3-1: Product: syz [ 2229.961394][ T7131] usb 3-1: Manufacturer: syz [ 2229.971373][ T7131] usb 3-1: SerialNumber: syz [ 2229.982483][ T7131] usb 3-1: config 0 descriptor?? [ 2230.006526][ T7694] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 2230.068203][ T7728] loop4: detected capacity change from 0 to 256 [ 2230.096522][T24375] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2230.108719][T24375] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2230.387938][T24375] usb 2-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 2230.401016][T24375] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2230.436766][ T28] audit: type=1326 audit(2134219127.811:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.462392][T24375] usb 2-1: config 0 descriptor?? [ 2230.503278][ T7735] loop0: detected capacity change from 0 to 256 [ 2230.511748][ T28] audit: type=1326 audit(2134219127.811:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.563196][ T28] audit: type=1326 audit(2134219127.811:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.612457][ T28] audit: type=1326 audit(2134219127.811:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.689864][ T28] audit: type=1326 audit(2134219127.811:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.748974][ T28] audit: type=1326 audit(2134219127.811:948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.805990][ T28] audit: type=1326 audit(2134219127.811:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.867797][ T28] audit: type=1326 audit(2134219127.811:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7f7f84b799f9 code=0x7ffc0000 [ 2230.982722][ T28] audit: type=1326 audit(2134219127.811:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7727 comm="syz.4.10609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=96 compat=0 ip=0xffffffffff600000 code=0x7ffc0000 [ 2231.166124][ T7694] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10598'. [ 2232.707034][ T7131] usb 3-1: USB disconnect, device number 28 [ 2232.756550][T24375] usbhid 2-1:0.0: can't add hid device: -71 [ 2232.770965][T24375] usbhid: probe of 2-1:0.0 failed with error -71 [ 2232.777961][T24375] usb 2-1: USB disconnect, device number 50 [ 2232.790603][ T7761] loop4: detected capacity change from 0 to 512 [ 2232.816699][ T7761] /dev/loop4: Can't open blockdev [ 2232.931905][ T7762] bridge0: port 1(bridge_slave_0) entered blocking state [ 2232.939031][ T7762] bridge0: port 1(bridge_slave_0) entered disabled state [ 2232.947494][ T7762] device bridge_slave_0 entered promiscuous mode [ 2232.963397][ T7762] bridge0: port 2(bridge_slave_1) entered blocking state [ 2233.099745][ T7762] bridge0: port 2(bridge_slave_1) entered disabled state [ 2233.110001][ T7762] device bridge_slave_1 entered promiscuous mode [ 2233.169288][ T7131] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 2233.280758][T24375] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 2233.501467][ T7762] bridge0: port 2(bridge_slave_1) entered blocking state [ 2233.508392][ T7762] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2233.515474][ T7762] bridge0: port 1(bridge_slave_0) entered blocking state [ 2233.522366][ T7762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2233.553113][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2233.561328][ T6746] bridge0: port 1(bridge_slave_0) entered disabled state [ 2233.569095][ T6746] bridge0: port 2(bridge_slave_1) entered disabled state [ 2233.594718][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2233.602960][ T6746] bridge0: port 1(bridge_slave_0) entered blocking state [ 2233.609847][ T6746] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2233.618266][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2233.626345][ T6746] bridge0: port 2(bridge_slave_1) entered blocking state [ 2233.633262][ T6746] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2233.686769][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2233.694746][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2233.702757][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2233.711809][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2233.725255][ T7762] device veth0_vlan entered promiscuous mode [ 2233.735297][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2233.743860][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2233.752715][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2233.756585][ T7131] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 2233.760609][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2233.771114][T24375] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2233.783251][ T7762] device veth1_macvtap entered promiscuous mode [ 2233.794463][ T7774] fuse: Unknown parameter 'subj_user' [ 2233.800563][ T7131] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 2233.810213][T24375] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2233.819960][ T7131] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2233.829890][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2233.830678][T24375] usb 2-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 2233.846401][ T7131] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 2233.847981][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2233.856025][T24375] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2233.871931][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2233.876856][T24375] usb 2-1: config 0 descriptor?? [ 2233.880834][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2233.892557][ T6746] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2233.906548][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2233.916017][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2233.924680][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2233.932840][ T3547] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2233.969660][ T732] device bridge_slave_1 left promiscuous mode [ 2233.977999][ T732] bridge0: port 2(bridge_slave_1) entered disabled state [ 2233.979646][ T7778] loop3: detected capacity change from 0 to 256 [ 2233.991328][ T732] device bridge_slave_0 left promiscuous mode [ 2233.997558][ T732] bridge0: port 1(bridge_slave_0) entered disabled state [ 2234.005398][ T732] device veth1_macvtap left promiscuous mode [ 2234.012174][ T732] device veth0_vlan left promiscuous mode [ 2234.016596][ T7131] usb 3-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 2234.030555][ T7131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2234.038736][ T7131] usb 3-1: Product: syz [ 2234.042827][ T7131] usb 3-1: Manufacturer: syz [ 2234.047488][ T7131] usb 3-1: SerialNumber: syz [ 2234.108867][ T7131] usb 3-1: config 0 descriptor?? [ 2234.146982][ T7131] ums-isd200 3-1:0.0: USB Mass Storage device detected [ 2234.156595][ T3547] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 2234.231123][ T7781] fuse: Unknown parameter '000000000000000000000050xffffffffffffffff' [ 2234.496501][T24375] usbhid 2-1:0.0: can't add hid device: -71 [ 2234.502391][T24375] usbhid: probe of 2-1:0.0 failed with error -71 [ 2234.516588][ T3547] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2234.531846][ T3547] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2234.536547][T24375] usb 2-1: USB disconnect, device number 51 [ 2234.621001][ T7757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2234.626533][ T3547] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2234.629367][ T7757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2234.656011][ T7757] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2234.664419][ T7757] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2234.700078][ T7131] scsi host1: usb-storage 3-1:0.0 [ 2234.709201][ T7131] usb 3-1: USB disconnect, device number 29 [ 2234.757944][ T3547] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2234.776494][ T3547] usb 5-1: SerialNumber: syz [ 2234.984930][ T7796] loop1: detected capacity change from 0 to 128 [ 2235.039898][ T3547] usb 5-1: 0:2 : does not exist [ 2235.142666][T24375] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 2235.692737][ T7810] loop2: detected capacity change from 0 to 256 [ 2235.787626][T24375] usb 1-1: Using ep0 maxpacket: 16 [ 2235.926493][T24375] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 2235.944488][T24375] usb 1-1: config 0 has no interface number 0 [ 2235.954584][T24375] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 2236.096736][T24375] usb 1-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 2236.116481][T24375] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 2236.124303][T24375] usb 1-1: Product: syz [ 2236.156471][T24375] usb 1-1: SerialNumber: syz [ 2236.171939][T24375] usb 1-1: config 0 descriptor?? [ 2236.206509][ T7790] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2236.417919][ T7819] bridge0: port 1(bridge_slave_0) entered blocking state [ 2236.448784][ T7819] bridge0: port 1(bridge_slave_0) entered disabled state [ 2236.456186][ T7819] device bridge_slave_0 entered promiscuous mode [ 2236.489323][ T7819] bridge0: port 2(bridge_slave_1) entered blocking state [ 2236.505531][ T7819] bridge0: port 2(bridge_slave_1) entered disabled state [ 2236.514621][T24375] usb 1-1: invalid MIDI in EP 0 [ 2236.529389][T24375] snd-usb-audio: probe of 1-1:0.2 failed with error -22 [ 2236.536749][ T7819] device bridge_slave_1 entered promiscuous mode [ 2236.549774][T24375] usb 1-1: USB disconnect, device number 34 [ 2236.698309][ T7819] bridge0: port 2(bridge_slave_1) entered blocking state [ 2236.698547][ T7751] usb 5-1: USB disconnect, device number 43 [ 2236.705207][ T7819] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2236.705314][ T7819] bridge0: port 1(bridge_slave_0) entered blocking state [ 2236.705329][ T7819] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2236.739534][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 2236.739548][ T28] audit: type=1400 audit(2134219134.141:981): avc: denied { append } for pid=7825 comm="syz.4.10635" name="hwrng" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 2236.745585][ T7828] loop3: detected capacity change from 0 to 1024 [ 2236.771430][ T7826] fuse: blksize only supported for fuseblk [ 2236.778209][ T7828] /dev/loop3: Can't open blockdev [ 2236.796067][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2236.804060][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2236.846479][T24533] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 2237.012659][ T7835] loop0: detected capacity change from 0 to 512 [ 2237.055176][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2237.082972][ T7830] fuse: Unknown parameter '00000000000000000000003' [ 2237.171993][ T732] device bridge_slave_1 left promiscuous mode [ 2237.181999][ T732] bridge0: port 2(bridge_slave_1) entered disabled state [ 2237.208300][ T732] device bridge_slave_0 left promiscuous mode [ 2237.226562][T24533] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2237.274171][ T732] bridge0: port 1(bridge_slave_0) entered disabled state [ 2237.281507][T24533] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2237.317209][ T732] device veth1_macvtap left promiscuous mode [ 2237.333252][T24533] usb 3-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 2237.355152][ T732] device veth0_vlan left promiscuous mode [ 2237.383711][T24533] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2237.486833][T24533] usb 3-1: config 0 descriptor?? [ 2237.496069][ T7830] loop4: detected capacity change from 0 to 131072 [ 2237.717213][ T7131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 2237.734089][ T7131] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2237.764949][ T7824] netlink: 'syz.2.10633': attribute type 4 has an invalid length. [ 2237.788792][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 2237.801900][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2237.860344][ T7819] device veth0_vlan entered promiscuous mode [ 2237.894444][ T7824] netlink: 'syz.2.10633': attribute type 4 has an invalid length. [ 2237.909204][ T7131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 2237.924421][ T7131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2238.256125][ T7131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2238.264151][ T7131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2238.277120][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2238.284443][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2238.303033][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2238.319408][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2238.327475][T24533] usbhid 3-1:0.0: can't add hid device: -71 [ 2238.334555][T24533] usbhid: probe of 3-1:0.0 failed with error -71 [ 2238.348627][T24533] usb 3-1: USB disconnect, device number 30 [ 2238.369405][ T7819] device veth1_macvtap entered promiscuous mode [ 2238.398783][T32085] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2238.408313][T32085] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2238.693714][T32085] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2238.727674][ T7854] netlink: 4 bytes leftover after parsing attributes in process `syz.0.10640'. [ 2238.736474][ T7854] netlink: 328 bytes leftover after parsing attributes in process `syz.0.10640'. [ 2238.747841][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2238.762216][T24375] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2238.774638][ T7857] netlink: 'syz.4.10641': attribute type 10 has an invalid length. [ 2238.787301][ T7857] netlink: 12 bytes leftover after parsing attributes in process `syz.4.10641'. [ 2238.813293][ T7860] loop2: detected capacity change from 0 to 512 [ 2238.831448][ T7864] FAULT_INJECTION: forcing a failure. [ 2238.831448][ T7864] name failslab, interval 1, probability 0, space 0, times 0 [ 2238.844430][ T7864] CPU: 0 PID: 7864 Comm: syz.3.10642 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2238.855537][ T7864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2238.865434][ T7864] Call Trace: [ 2238.868551][ T7864] [ 2238.871329][ T7864] dump_stack_lvl+0x151/0x1b7 [ 2238.875844][ T7864] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2238.881137][ T7864] ? __kernel_text_address+0xd/0x40 [ 2238.886173][ T7864] ? unwind_get_return_address+0x4d/0x90 [ 2238.891643][ T7864] dump_stack+0x15/0x1a [ 2238.895631][ T7864] should_fail_ex+0x3d0/0x520 [ 2238.900148][ T7864] ? security_context_to_sid_core+0xd8/0x850 [ 2238.905961][ T7864] __should_failslab+0xaf/0xf0 [ 2238.910562][ T7864] should_failslab+0x9/0x20 [ 2238.914902][ T7864] __kmem_cache_alloc_node+0x3d/0x250 [ 2238.920112][ T7864] ? security_context_to_sid_core+0xd8/0x850 [ 2238.925926][ T7864] __kmalloc_node_track_caller+0xa2/0x1e0 [ 2238.931483][ T7864] ? avc_has_perm_noaudit+0x2dd/0x430 [ 2238.936685][ T7864] kmemdup_nul+0x2f/0xa0 [ 2238.940809][ T7864] security_context_to_sid_core+0xd8/0x850 [ 2238.946407][ T7864] ? __x64_sys_writev+0x7d/0x90 [ 2238.951098][ T7864] ? security_context_to_sid+0x50/0x50 [ 2238.956390][ T7864] ? avc_has_perm_noaudit+0x430/0x430 [ 2238.961599][ T7864] security_context_to_sid+0x3a/0x50 [ 2238.966721][ T7864] selinux_setprocattr+0x536/0xc40 [ 2238.971666][ T7864] ? selinux_getprocattr+0x430/0x430 [ 2238.976784][ T7864] ? mutex_lock_interruptible+0xb1/0x1e0 [ 2238.982255][ T7864] ? mutex_trylock+0x260/0x260 [ 2238.986865][ T7864] security_setprocattr+0xc7/0xe0 [ 2238.991714][ T7864] proc_pid_attr_write+0x2a3/0x2f0 [ 2238.996663][ T7864] do_iter_write+0x503/0xc50 [ 2239.001093][ T7864] ? vfs_iter_write+0xa0/0xa0 [ 2239.005602][ T7864] ? import_iovec+0xe5/0x120 [ 2239.010028][ T7864] vfs_writev+0x2d4/0x590 [ 2239.014193][ T7864] ? do_writev+0x340/0x340 [ 2239.018456][ T7864] ? bit_wait_io_timeout+0x120/0x120 [ 2239.023569][ T7864] ? __fdget_pos+0x2e2/0x390 [ 2239.028078][ T7864] ? do_writev+0x7b/0x340 [ 2239.032332][ T7864] do_writev+0x1aa/0x340 [ 2239.036410][ T7864] ? do_readv+0x460/0x460 [ 2239.040575][ T7864] ? debug_smp_processor_id+0x17/0x20 [ 2239.045790][ T7864] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2239.051685][ T7864] __x64_sys_writev+0x7d/0x90 [ 2239.056197][ T7864] x64_sys_call+0xb4/0x9a0 [ 2239.060449][ T7864] do_syscall_64+0x3b/0xb0 [ 2239.064702][ T7864] ? clear_bhb_loop+0x55/0xb0 [ 2239.069229][ T7864] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2239.074945][ T7864] RIP: 0033:0x7f9f627799f9 [ 2239.079198][ T7864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2239.098645][ T7864] RSP: 002b:00007f9f63629038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 2239.106886][ T7864] RAX: ffffffffffffffda RBX: 00007f9f62915f80 RCX: 00007f9f627799f9 [ 2239.114696][ T7864] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000006 [ 2239.122507][ T7864] RBP: 00007f9f63629090 R08: 0000000000000000 R09: 0000000000000000 [ 2239.130318][ T7864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2239.138131][ T7864] R13: 0000000000000000 R14: 00007f9f62915f80 R15: 00007ffd12bedef8 [ 2239.145964][ T7864] [ 2239.221551][ T7860] EXT4-fs error (device loop2): ext4_orphan_get:1396: inode #15: comm syz.2.10643: casefold flag without casefold feature [ 2239.245243][ T7860] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: inode #12: comm syz.2.10643: missing EA_INODE flag [ 2239.259142][ T7860] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.10643: error while reading EA inode 12 err=-117 [ 2239.271902][ T7860] EXT4-fs (loop2): 1 orphan inode deleted [ 2239.278580][ T7860] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 2239.293482][ T7878] FAULT_INJECTION: forcing a failure. [ 2239.293482][ T7878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2239.306478][ T7878] CPU: 0 PID: 7878 Comm: syz.4.10646 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2239.317573][ T7878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2239.327471][ T7878] Call Trace: [ 2239.330592][ T7878] [ 2239.333371][ T7878] dump_stack_lvl+0x151/0x1b7 [ 2239.337883][ T7878] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2239.343182][ T7878] dump_stack+0x15/0x1a [ 2239.347175][ T7878] should_fail_ex+0x3d0/0x520 [ 2239.351687][ T7878] should_fail+0xb/0x10 [ 2239.355677][ T7878] should_fail_usercopy+0x1a/0x20 [ 2239.360546][ T7878] _copy_from_user+0x1e/0xc0 [ 2239.362690][ T7860] fuse: Bad value for 'user_id' [ 2239.364963][ T7878] __se_sys_mount+0x179/0x3b0 [ 2239.374180][ T7878] ? __x64_sys_mount+0xd0/0xd0 [ 2239.378788][ T7878] ? debug_smp_processor_id+0x17/0x20 [ 2239.383978][ T7878] __x64_sys_mount+0xbf/0xd0 [ 2239.388400][ T7878] x64_sys_call+0x49d/0x9a0 [ 2239.392738][ T7878] do_syscall_64+0x3b/0xb0 [ 2239.396990][ T7878] ? clear_bhb_loop+0x55/0xb0 [ 2239.401590][ T7878] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2239.407320][ T7878] RIP: 0033:0x7f7f84b799f9 [ 2239.411573][ T7878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2239.431110][ T7878] RSP: 002b:00007f7f85958038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2239.439355][ T7878] RAX: ffffffffffffffda RBX: 00007f7f84d15f80 RCX: 00007f7f84b799f9 [ 2239.447166][ T7878] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 0000000000000000 [ 2239.454979][ T7878] RBP: 00007f7f85958090 R08: 0000000020000900 R09: 0000000000000000 [ 2239.456466][ T7751] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 2239.462874][ T7878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2239.462891][ T7878] R13: 0000000000000000 R14: 00007f7f84d15f80 R15: 00007ffee254ed48 [ 2239.462907][ T7878] [ 2239.463170][T32085] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2239.497489][ T7878] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2239.506753][ T7878] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 2239.514814][ T7878] overlayfs: missing 'lowerdir' [ 2239.539072][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2239.560037][ T7880] loop2: detected capacity change from 0 to 512 [ 2239.571134][ T7880] EXT4-fs (loop2): 1 truncate cleaned up [ 2239.577374][ T7880] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2239.766500][T32085] usb 2-1: Using ep0 maxpacket: 16 [ 2239.916766][T32085] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2239.926479][ T7751] usb 1-1: Using ep0 maxpacket: 8 [ 2239.927910][T32085] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2239.942566][T32085] usb 2-1: New USB device found, idVendor=05ac, idProduct=0247, bcdDevice= 0.00 [ 2239.952777][T32085] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2239.961389][T32085] usb 2-1: config 0 descriptor?? [ 2240.029477][ T7890] loop3: detected capacity change from 0 to 512 [ 2240.035903][ T7890] /dev/loop3: Can't open blockdev [ 2240.046518][ T7751] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 50967, setting to 1024 [ 2240.060469][ T7751] usb 1-1: New USB device found, idVendor=06a3, idProduct=0ccd, bcdDevice= 0.00 [ 2240.124821][ T7751] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2240.132913][ T60] usb 5-1: new low-speed USB device number 44 using dummy_hcd [ 2240.143136][ T7751] usb 1-1: config 0 descriptor?? [ 2240.180689][ T7875] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 2240.688936][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2240.739165][T32085] usbhid 2-1:0.0: can't add hid device: -71 [ 2240.760466][T32085] usbhid: probe of 2-1:0.0 failed with error -71 [ 2240.787388][ T60] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 2240.818761][ T60] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2240.837398][T32085] usb 2-1: USB disconnect, device number 52 [ 2240.849718][ T60] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 2240.928632][ T60] usb 5-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 2240.939912][ T7751] saitek 0003:06A3:0CCD.00DB: unknown main item tag 0x0 [ 2240.949841][ T7751] saitek 0003:06A3:0CCD.00DB: unknown main item tag 0x0 [ 2240.963911][ T60] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2240.972176][ T7751] saitek 0003:06A3:0CCD.00DB: item fetching failed at offset 2/11 [ 2240.980614][ T7751] saitek 0003:06A3:0CCD.00DB: parse failed [ 2240.986794][ T60] usb 5-1: config 0 descriptor?? [ 2240.991710][ T7751] saitek: probe of 0003:06A3:0CCD.00DB failed with error -22 [ 2241.159954][ T7911] loop1: detected capacity change from 0 to 1024 [ 2241.170367][ T7751] usb 1-1: USB disconnect, device number 35 [ 2241.196821][ T7911] ext4: Unknown parameter 'uid' [ 2241.267643][ T7909] loop3: detected capacity change from 0 to 40427 [ 2241.444672][ T7913] FAULT_INJECTION: forcing a failure. [ 2241.444672][ T7913] name failslab, interval 1, probability 0, space 0, times 0 [ 2241.463633][ T7913] CPU: 0 PID: 7913 Comm: syz.3.10655 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2241.474748][ T7913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2241.484643][ T7913] Call Trace: [ 2241.487772][ T7913] [ 2241.490541][ T7913] dump_stack_lvl+0x151/0x1b7 [ 2241.495071][ T7913] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2241.500353][ T7913] dump_stack+0x15/0x1a [ 2241.504342][ T7913] should_fail_ex+0x3d0/0x520 [ 2241.508867][ T7913] ? getname_flags+0xba/0x520 [ 2241.513374][ T7913] __should_failslab+0xaf/0xf0 [ 2241.517972][ T7913] should_failslab+0x9/0x20 [ 2241.522310][ T7913] kmem_cache_alloc+0x3b/0x2c0 [ 2241.526921][ T7913] getname_flags+0xba/0x520 [ 2241.531250][ T7913] user_path_at_empty+0x2d/0x1a0 [ 2241.536024][ T7913] __se_sys_mount+0x285/0x3b0 [ 2241.540539][ T7913] ? __x64_sys_mount+0xd0/0xd0 [ 2241.545138][ T7913] ? debug_smp_processor_id+0x17/0x20 [ 2241.550349][ T7913] __x64_sys_mount+0xbf/0xd0 [ 2241.554868][ T7913] x64_sys_call+0x49d/0x9a0 [ 2241.559197][ T7913] do_syscall_64+0x3b/0xb0 [ 2241.563453][ T7913] ? clear_bhb_loop+0x55/0xb0 [ 2241.567966][ T7913] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2241.573700][ T7913] RIP: 0033:0x7f9f627799f9 [ 2241.576483][ T6746] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2241.577943][ T7913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2241.577959][ T7913] RSP: 002b:00007f9f63608038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2241.577978][ T7913] RAX: ffffffffffffffda RBX: 00007f9f62916058 RCX: 00007f9f627799f9 [ 2241.577990][ T7913] RDX: 0000000020000000 RSI: 0000000020000080 RDI: 0000000000000000 [ 2241.628637][ T7913] RBP: 00007f9f63608090 R08: 00000000200005c0 R09: 0000000000000000 [ 2241.636534][ T7913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2241.644343][ T7913] R13: 0000000000000000 R14: 00007f9f62916058 R15: 00007ffd12bedef8 [ 2241.652161][ T7913] [ 2241.820439][ T6746] usb 2-1: Using ep0 maxpacket: 32 [ 2242.146779][ T6746] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2242.146853][ T7751] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 2242.165937][ T6746] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2242.246629][ T28] audit: type=1400 audit(2134219139.581:982): avc: denied { bind } for pid=7922 comm="syz.3.10660" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2242.265734][ T6746] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2242.276263][ T6746] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2242.285394][ T6746] usb 2-1: config 0 descriptor?? [ 2242.290514][ T28] audit: type=1400 audit(2134219139.581:983): avc: denied { node_bind } for pid=7922 comm="syz.3.10660" saddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 2242.342963][ T6746] hub 2-1:0.0: USB hub found [ 2242.454791][ T7938] FAULT_INJECTION: forcing a failure. [ 2242.454791][ T7938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2242.467890][ T7938] CPU: 1 PID: 7938 Comm: syz.3.10661 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2242.479067][ T7938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2242.488961][ T7938] Call Trace: [ 2242.492085][ T7938] [ 2242.494862][ T7938] dump_stack_lvl+0x151/0x1b7 [ 2242.499384][ T7938] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2242.504673][ T7938] dump_stack+0x15/0x1a [ 2242.508662][ T7938] should_fail_ex+0x3d0/0x520 [ 2242.513177][ T7938] should_fail+0xb/0x10 [ 2242.517166][ T7938] should_fail_usercopy+0x1a/0x20 [ 2242.522040][ T7938] _copy_from_user+0x1e/0xc0 [ 2242.526549][ T7938] __se_sys_memfd_create+0x131/0x3e0 [ 2242.531677][ T7938] __x64_sys_memfd_create+0x5b/0x70 [ 2242.536786][ T7938] x64_sys_call+0x871/0x9a0 [ 2242.541126][ T7938] do_syscall_64+0x3b/0xb0 [ 2242.545376][ T7938] ? clear_bhb_loop+0x55/0xb0 [ 2242.550005][ T7938] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2242.555748][ T7938] RIP: 0033:0x7f9f627799f9 [ 2242.559976][ T7938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2242.579422][ T7938] RSP: 002b:00007f9f635e6e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 2242.587666][ T7938] RAX: ffffffffffffffda RBX: 00000000000004f0 RCX: 00007f9f627799f9 [ 2242.595476][ T7938] RDX: 00007f9f635e6ef0 RSI: 0000000000000000 RDI: 00007f9f627e80b3 [ 2242.603283][ T7938] RBP: 0000000020000a40 R08: 00007f9f635e6bb7 R09: 00007f9f635e6e40 [ 2242.611095][ T7938] R10: 000000000000000a R11: 0000000000000202 R12: 0000000020000300 [ 2242.618908][ T7938] R13: 00007f9f635e6ef0 R14: 00007f9f635e6eb0 R15: 00000000200027c0 [ 2242.626722][ T7938] [ 2242.650665][ T6746] hub 2-1:0.0: 1 port detected [ 2242.688367][ T7751] usb 3-1: Using ep0 maxpacket: 8 [ 2242.999104][ T7751] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2243.010454][ T7751] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2243.020411][ T7751] usb 3-1: New USB device found, idVendor=04d8, idProduct=f002, bcdDevice= 0.00 [ 2243.029396][ T7751] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2243.038635][ T7944] FAULT_INJECTION: forcing a failure. [ 2243.038635][ T7944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2243.051605][ T7944] CPU: 1 PID: 7944 Comm: syz.0.10663 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2243.062713][ T7944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2243.072644][ T7944] Call Trace: [ 2243.075721][ T7944] [ 2243.078499][ T7944] dump_stack_lvl+0x151/0x1b7 [ 2243.083012][ T7944] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2243.088308][ T7944] ? _parse_integer+0x2a/0x40 [ 2243.092818][ T7944] dump_stack+0x15/0x1a [ 2243.096811][ T7944] should_fail_ex+0x3d0/0x520 [ 2243.101325][ T7944] should_fail+0xb/0x10 [ 2243.105316][ T7944] should_fail_usercopy+0x1a/0x20 [ 2243.110176][ T7944] _copy_from_user+0x1e/0xc0 [ 2243.114603][ T7944] iovec_from_user+0xc7/0x320 [ 2243.119115][ T7944] ? kasan_set_track+0x4b/0x70 [ 2243.123716][ T7944] ? kasan_save_free_info+0x2b/0x40 [ 2243.128761][ T7944] __import_iovec+0x70/0x430 [ 2243.133180][ T7944] import_iovec+0xe5/0x120 [ 2243.137434][ T7944] copy_msghdr_from_user+0x527/0x670 [ 2243.142553][ T7944] ? sendmsg_copy_msghdr+0x70/0x70 [ 2243.147505][ T7944] __sys_sendmsg+0x236/0x390 [ 2243.151928][ T7944] ? ____sys_sendmsg+0x9a0/0x9a0 [ 2243.156711][ T7944] ? __kasan_check_write+0x14/0x20 [ 2243.161648][ T7944] ? mutex_unlock+0xb2/0x260 [ 2243.166076][ T7944] ? __kasan_check_write+0x14/0x20 [ 2243.171024][ T7944] ? __ia32_sys_read+0x90/0x90 [ 2243.175707][ T7944] ? debug_smp_processor_id+0x17/0x20 [ 2243.180920][ T7944] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2243.186817][ T7944] __x64_sys_sendmsg+0x7f/0x90 [ 2243.191415][ T7944] x64_sys_call+0x16a/0x9a0 [ 2243.195755][ T7944] do_syscall_64+0x3b/0xb0 [ 2243.200007][ T7944] ? clear_bhb_loop+0x55/0xb0 [ 2243.204521][ T7944] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2243.210249][ T7944] RIP: 0033:0x7f67447799f9 [ 2243.214507][ T7944] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2243.233945][ T7944] RSP: 002b:00007f6745559038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2243.242190][ T7944] RAX: ffffffffffffffda RBX: 00007f6744916058 RCX: 00007f67447799f9 [ 2243.250000][ T7944] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000009 [ 2243.257811][ T7944] RBP: 00007f6745559090 R08: 0000000000000000 R09: 0000000000000000 [ 2243.265630][ T7944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2243.273434][ T7944] R13: 0000000000000000 R14: 00007f6744916058 R15: 00007ffd4d5403a8 [ 2243.281250][ T7944] [ 2243.298275][ T7947] loop4: detected capacity change from 0 to 512 [ 2243.306177][ T7947] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 2243.370719][ T60] usbhid 5-1:0.0: can't add hid device: -71 [ 2243.372931][ T7953] fuseblk: Bad value for 'group_id' [ 2243.377571][ T60] usbhid: probe of 5-1:0.0 failed with error -71 [ 2243.400060][ T7947] EXT4-fs (loop4): write access unavailable, skipping orphan cleanup [ 2243.408050][ T7947] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 2243.540861][ T60] usb 5-1: USB disconnect, device number 44 [ 2243.546903][ T7751] usb 3-1: config 0 descriptor?? [ 2244.276691][ T7512] EXT4-fs (loop4): unmounting filesystem. [ 2244.706669][ T6746] hub 2-1:0.0: hub_ext_port_status failed (err = -32) [ 2244.846968][ T7983] loop3: detected capacity change from 0 to 512 [ 2244.909663][ T7983] /dev/loop3: Can't open blockdev [ 2245.026538][ T7751] usbhid 3-1:0.0: can't add hid device: -71 [ 2245.033377][ T7751] usbhid: probe of 3-1:0.0 failed with error -71 [ 2245.075401][ T7751] usb 3-1: USB disconnect, device number 31 [ 2245.309909][ T7995] loop3: detected capacity change from 0 to 512 [ 2245.457363][ T7997] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10676'. [ 2245.620947][T24375] usb 2-1: reset high-speed USB device number 53 using dummy_hcd [ 2245.676485][T24375] usb 2-1: device reset changed ep0 maxpacket size! [ 2245.686842][T24375] usb 2-1: USB disconnect, device number 53 [ 2245.828648][ T28] audit: type=1400 audit(2134219143.221:984): avc: denied { write } for pid=7999 comm="syz.4.10678" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 2246.211980][ T8012] FAULT_INJECTION: forcing a failure. [ 2246.211980][ T8012] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2246.244604][ T8012] CPU: 0 PID: 8012 Comm: syz.3.10681 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2246.255727][ T8012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2246.265618][ T8012] Call Trace: [ 2246.268746][ T8012] [ 2246.271520][ T8012] dump_stack_lvl+0x151/0x1b7 [ 2246.276034][ T8012] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2246.281333][ T8012] dump_stack+0x15/0x1a [ 2246.285320][ T8012] should_fail_ex+0x3d0/0x520 [ 2246.289835][ T8012] should_fail+0xb/0x10 [ 2246.293826][ T8012] should_fail_usercopy+0x1a/0x20 [ 2246.298688][ T8012] _copy_from_user+0x1e/0xc0 [ 2246.303116][ T8012] kstrtouint_from_user+0xc2/0x180 [ 2246.308060][ T8012] ? kstrtol_from_user+0x180/0x180 [ 2246.313009][ T8012] ? __kasan_check_read+0x11/0x20 [ 2246.317870][ T8012] proc_fail_nth_write+0xa6/0x290 [ 2246.322728][ T8012] ? selinux_file_permission+0x2bb/0x560 [ 2246.328195][ T8012] ? proc_fail_nth_read+0x210/0x210 [ 2246.333230][ T8012] ? fsnotify_perm+0x6a/0x5d0 [ 2246.337745][ T8012] ? security_file_permission+0x86/0xb0 [ 2246.343133][ T8012] ? proc_fail_nth_read+0x210/0x210 [ 2246.348160][ T8012] vfs_write+0x41d/0xeb0 [ 2246.352237][ T8012] ? __kasan_check_read+0x11/0x20 [ 2246.357105][ T8012] ? file_end_write+0x1c0/0x1c0 [ 2246.361784][ T8012] ? mutex_lock+0xb1/0x1e0 [ 2246.366037][ T8012] ? bit_wait_io_timeout+0x120/0x120 [ 2246.371162][ T8012] ? __fdget_pos+0x2e2/0x390 [ 2246.375583][ T8012] ? ksys_write+0x77/0x2c0 [ 2246.379840][ T8012] ksys_write+0x199/0x2c0 [ 2246.384004][ T8012] ? __ia32_sys_read+0x90/0x90 [ 2246.388606][ T8012] ? debug_smp_processor_id+0x17/0x20 [ 2246.393810][ T8012] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2246.399714][ T8012] __x64_sys_write+0x7b/0x90 [ 2246.404140][ T8012] x64_sys_call+0x2f/0x9a0 [ 2246.408442][ T8012] do_syscall_64+0x3b/0xb0 [ 2246.412745][ T8012] ? clear_bhb_loop+0x55/0xb0 [ 2246.417270][ T8012] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2246.423071][ T8012] RIP: 0033:0x7f9f627784df [ 2246.427323][ T8012] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8d 02 00 48 [ 2246.446766][ T8012] RSP: 002b:00007f9f63608030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 2246.455011][ T8012] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f9f627784df [ 2246.462910][ T8012] RDX: 0000000000000001 RSI: 00007f9f636080a0 RDI: 0000000000000003 [ 2246.470721][ T8012] RBP: 00007f9f63608090 R08: 0000000000000000 R09: 0000000000000000 [ 2246.478533][ T8012] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 2246.486350][ T8012] R13: 0000000000000001 R14: 00007f9f62916058 R15: 00007ffd12bedef8 [ 2246.492738][ T8005] loop4: detected capacity change from 0 to 40427 [ 2246.494156][ T8012] [ 2246.566494][T24375] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 2246.614871][ T8026] loop2: detected capacity change from 0 to 512 [ 2246.676927][ T8026] EXT4-fs (loop2): 1 truncate cleaned up [ 2246.683614][ T8026] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2246.707358][ T8005] 9pnet_fd: Insufficient options for proto=fd [ 2246.721089][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2246.745093][ T8031] FAULT_INJECTION: forcing a failure. [ 2246.745093][ T8031] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2246.776745][ T8031] CPU: 1 PID: 8031 Comm: syz.2.10686 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2246.787947][ T8031] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2246.797849][ T8031] Call Trace: [ 2246.801058][ T8031] [ 2246.803838][ T8031] dump_stack_lvl+0x151/0x1b7 [ 2246.808359][ T8031] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2246.813663][ T8031] ? sock_map_delete_elem+0x1df/0x240 [ 2246.818855][ T8031] ? avc_has_perm_noaudit+0x2dd/0x430 [ 2246.824063][ T8031] dump_stack+0x15/0x1a [ 2246.828048][ T8031] should_fail_ex+0x3d0/0x520 [ 2246.832563][ T8031] should_fail+0xb/0x10 [ 2246.836640][ T8031] should_fail_usercopy+0x1a/0x20 [ 2246.841502][ T8031] _copy_to_user+0x1e/0x90 [ 2246.845761][ T8031] bpf_prog_test_run_raw_tp+0x52e/0x6d0 [ 2246.851136][ T8031] ? bpf_prog_test_run_tracing+0x760/0x760 [ 2246.856895][ T8031] ? __kasan_check_write+0x14/0x20 [ 2246.861840][ T8031] ? fput+0x15b/0x1b0 [ 2246.865660][ T8031] ? bpf_prog_test_run_tracing+0x760/0x760 [ 2246.871302][ T8031] bpf_prog_test_run+0x3b0/0x630 [ 2246.876087][ T8031] ? bpf_prog_query+0x260/0x260 [ 2246.880763][ T8031] ? selinux_bpf+0xd2/0x100 [ 2246.885102][ T8031] ? security_bpf+0x82/0xb0 [ 2246.889439][ T8031] __sys_bpf+0x59f/0x7f0 [ 2246.893520][ T8031] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 2246.898732][ T8031] ? __ia32_sys_read+0x90/0x90 [ 2246.903326][ T8031] ? debug_smp_processor_id+0x17/0x20 [ 2246.908535][ T8031] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2246.914439][ T8031] __x64_sys_bpf+0x7c/0x90 [ 2246.918777][ T8031] x64_sys_call+0x87f/0x9a0 [ 2246.923115][ T8031] do_syscall_64+0x3b/0xb0 [ 2246.927369][ T8031] ? clear_bhb_loop+0x55/0xb0 [ 2246.931881][ T8031] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2246.937610][ T8031] RIP: 0033:0x7f8abab799f9 [ 2246.941865][ T8031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2246.961305][ T8031] RSP: 002b:00007f8abb997038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2246.969550][ T8031] RAX: ffffffffffffffda RBX: 00007f8abad15f80 RCX: 00007f8abab799f9 [ 2246.977367][ T8031] RDX: 000000000000000c RSI: 00000000200004c0 RDI: 000000000000000a [ 2246.985174][ T8031] RBP: 00007f8abb997090 R08: 0000000000000000 R09: 0000000000000000 [ 2246.992984][ T8031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2247.000796][ T8031] R13: 0000000000000000 R14: 00007f8abad15f80 R15: 00007ffd41ff3338 [ 2247.008616][ T8031] [ 2247.012870][ T8022] loop3: detected capacity change from 0 to 40427 [ 2247.056514][T24375] usb 2-1: Using ep0 maxpacket: 16 [ 2247.475257][T24375] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 2247.487367][T24375] usb 2-1: config 0 has no interface number 0 [ 2247.493286][T24375] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 2247.712500][T24533] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 2247.811353][ T8044] EXT4-fs (sda1): resizing filesystem from 262144 to 2 blocks [ 2247.818765][ T8044] EXT4-fs warning (device sda1): ext4_resize_fs:2051: can't shrink FS - resize aborted [ 2248.086578][T24375] usb 2-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 2248.111413][ T8049] loop1: detected capacity change from 0 to 2048 [ 2248.118523][T24375] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 2248.126332][T24375] usb 2-1: Product: syz [ 2248.131430][T24375] usb 2-1: config 0 descriptor?? [ 2248.137577][ T8049] /dev/loop1: Can't open blockdev [ 2248.156545][T24375] usb 2-1: can't set config #0, error -71 [ 2248.176678][T24375] usb 2-1: USB disconnect, device number 54 [ 2248.234136][T24533] usb 3-1: device descriptor read/64, error -71 [ 2248.786778][ T8052] loop4: detected capacity change from 0 to 256 [ 2248.793471][ T8052] /dev/loop4: Can't open blockdev [ 2249.138169][ T8065] Bluetooth: received HCILL_WAKE_UP_ACK in state 2 [ 2249.158113][ T8065] loop4: detected capacity change from 0 to 256 [ 2249.206475][ T7131] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 2249.300055][ T8071] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10697'. [ 2249.315784][ T8057] loop0: detected capacity change from 0 to 40427 [ 2249.565389][T24533] usb 3-1: device descriptor read/64, error -71 [ 2249.713614][ T8056] 9pnet_fd: Insufficient options for proto=fd [ 2249.824368][ T8077] FAULT_INJECTION: forcing a failure. [ 2249.824368][ T8077] name failslab, interval 1, probability 0, space 0, times 0 [ 2249.837074][ T8077] CPU: 1 PID: 8077 Comm: syz.0.10698 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2249.846536][ T7131] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 2249.848172][ T8077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2249.848185][ T8077] Call Trace: [ 2249.848191][ T8077] [ 2249.857810][T24533] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 2249.867620][ T8077] dump_stack_lvl+0x151/0x1b7 [ 2249.867657][ T8077] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2249.880011][ T7131] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 2249.880898][ T8077] dump_stack+0x15/0x1a [ 2249.892608][ T7131] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2249.900254][ T8077] should_fail_ex+0x3d0/0x520 [ 2249.900289][ T8077] ? prepare_creds+0x2f/0x6a0 [ 2249.900306][ T8077] __should_failslab+0xaf/0xf0 [ 2249.900322][ T8077] should_failslab+0x9/0x20 [ 2249.900339][ T8077] kmem_cache_alloc+0x3b/0x2c0 [ 2249.900354][ T8077] ? __kasan_check_write+0x14/0x20 [ 2249.900367][ T8077] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 2249.916564][ T7131] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 2249.918216][ T8077] prepare_creds+0x2f/0x6a0 [ 2249.960319][ T8077] ? memcpy+0x56/0x70 [ 2249.964132][ T8077] copy_creds+0xf0/0x630 [ 2249.968212][ T8077] copy_process+0x855/0x3530 [ 2249.972637][ T8077] ? __kasan_check_write+0x14/0x20 [ 2249.977584][ T8077] ? proc_fail_nth_write+0x20b/0x290 [ 2249.982707][ T8077] ? proc_fail_nth_read+0x210/0x210 [ 2249.987738][ T8077] ? fsnotify_perm+0x6a/0x5d0 [ 2249.992255][ T8077] ? idle_dummy+0x10/0x10 [ 2249.996444][ T8077] ? vfs_write+0xbb3/0xeb0 [ 2250.000673][ T8077] ? __kasan_slab_free+0x11/0x20 [ 2250.005445][ T8077] kernel_clone+0x229/0x890 [ 2250.009788][ T8077] ? __kasan_check_write+0x14/0x20 [ 2250.014732][ T8077] ? mutex_unlock+0xb2/0x260 [ 2250.019160][ T8077] ? create_io_thread+0x180/0x180 [ 2250.024024][ T8077] __x64_sys_clone+0x231/0x280 [ 2250.028621][ T8077] ? __do_sys_vfork+0x110/0x110 [ 2250.033309][ T8077] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2250.039209][ T8077] ? exit_to_user_mode_prepare+0x39/0xa0 [ 2250.044677][ T8077] x64_sys_call+0x1b0/0x9a0 [ 2250.049016][ T8077] do_syscall_64+0x3b/0xb0 [ 2250.053267][ T8077] ? clear_bhb_loop+0x55/0xb0 [ 2250.057784][ T8077] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2250.063512][ T8077] RIP: 0033:0x7f67447799f9 [ 2250.067766][ T8077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2250.087207][ T8077] RSP: 002b:00007f6745579fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 2250.095451][ T8077] RAX: ffffffffffffffda RBX: 00007f6744915f80 RCX: 00007f67447799f9 [ 2250.103268][ T8077] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002000e000 [ 2250.111073][ T8077] RBP: 00007f674557a090 R08: 0000000000000000 R09: 0000000000000000 [ 2250.118884][ T8077] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 2250.126696][ T8077] R13: 0000000000000000 R14: 00007f6744915f80 R15: 00007ffd4d5403a8 [ 2250.134599][ T8077] [ 2250.217302][ T7131] usb 4-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 2250.236597][ T7131] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2250.252765][ T7131] usb 4-1: Product: syz [ 2250.267044][ T7131] usb 4-1: Manufacturer: syz [ 2250.271750][ T7131] usb 4-1: SerialNumber: syz [ 2250.282169][ T7131] usb 4-1: config 0 descriptor?? [ 2250.336928][ T7131] ums-isd200 4-1:0.0: USB Mass Storage device detected [ 2251.170915][ T8102] bridge0: port 3(veth1_macvtap) entered blocking state [ 2251.182335][ T8104] loop0: detected capacity change from 0 to 128 [ 2251.186854][ T8066] Bluetooth: hci0: command 0x1003 tx timeout [ 2251.190376][ T8054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2251.194423][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 2251.202553][ T8102] bridge0: port 3(veth1_macvtap) entered disabled state [ 2251.236859][ T8054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2251.260932][ T8104] loop0: detected capacity change from 0 to 16 [ 2251.269178][ T8054] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2251.277548][ T8054] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2251.321305][ T6746] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 2251.336648][ T7131] scsi host1: usb-storage 4-1:0.0 [ 2251.336777][ T8104] /dev/loop0: Can't open blockdev [ 2251.343728][ T7131] usb 4-1: USB disconnect, device number 53 [ 2251.919787][ T8115] device wg2 entered promiscuous mode [ 2251.969653][ T8104] loop0: detected capacity change from 0 to 512 [ 2251.986503][ T6746] usb 2-1: Using ep0 maxpacket: 16 [ 2252.007847][ T8104] EXT4-fs: Ignoring removed mblk_io_submit option [ 2252.039486][ T8104] /dev/loop0: Can't open blockdev [ 2252.133251][ T8118] FAULT_INJECTION: forcing a failure. [ 2252.133251][ T8118] name failslab, interval 1, probability 0, space 0, times 0 [ 2252.147773][ T6746] usb 2-1: config 0 has an invalid interface number: 2 but max is 0 [ 2252.155964][ T6746] usb 2-1: config 0 has no interface number 0 [ 2252.156038][ T8118] CPU: 0 PID: 8118 Comm: syz.4.10708 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2252.167667][ T6746] usb 2-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 2252.172960][ T8118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2252.172981][ T8118] Call Trace: [ 2252.172987][ T8118] [ 2252.172993][ T8118] dump_stack_lvl+0x151/0x1b7 [ 2252.173021][ T8118] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2252.173043][ T8118] dump_stack+0x15/0x1a [ 2252.173062][ T8118] should_fail_ex+0x3d0/0x520 [ 2252.216797][ T8118] ? security_inode_alloc+0x29/0x120 [ 2252.221911][ T8118] __should_failslab+0xaf/0xf0 [ 2252.226514][ T8118] should_failslab+0x9/0x20 [ 2252.230859][ T8118] kmem_cache_alloc+0x3b/0x2c0 [ 2252.235457][ T8118] security_inode_alloc+0x29/0x120 [ 2252.240404][ T8118] inode_init_always+0x720/0x970 [ 2252.245183][ T8118] ? sockfs_init_fs_context+0xb0/0xb0 [ 2252.250384][ T8118] new_inode_pseudo+0x98/0x1d0 [ 2252.254986][ T8118] __sock_create+0x135/0x760 [ 2252.259411][ T8118] __sys_socketpair+0x29f/0x6e0 [ 2252.264096][ T8118] ? __ia32_sys_socket+0x90/0x90 [ 2252.268868][ T8118] ? __ia32_sys_read+0x90/0x90 [ 2252.273469][ T8118] __x64_sys_socketpair+0x9b/0xb0 [ 2252.278337][ T8118] x64_sys_call+0x19b/0x9a0 [ 2252.282667][ T8118] do_syscall_64+0x3b/0xb0 [ 2252.287444][ T8118] ? clear_bhb_loop+0x55/0xb0 [ 2252.292043][ T8118] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2252.297855][ T8118] RIP: 0033:0x7f7f84b799f9 [ 2252.302105][ T8118] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2252.321547][ T8118] RSP: 002b:00007f7f85958038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 2252.329878][ T8118] RAX: ffffffffffffffda RBX: 00007f7f84d15f80 RCX: 00007f7f84b799f9 [ 2252.337690][ T8118] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2252.345502][ T8118] RBP: 00007f7f85958090 R08: 0000000000000000 R09: 0000000000000000 [ 2252.353314][ T8118] R10: 00000000200006c0 R11: 0000000000000246 R12: 0000000000000001 [ 2252.361124][ T8118] R13: 0000000000000000 R14: 00007f7f84d15f80 R15: 00007ffee254ed48 [ 2252.368943][ T8118] [ 2252.431295][ T8123] fuse: Unknown parameter 'subj_user' [ 2252.436620][ T6746] usb 2-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 2252.445715][ T6746] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 2252.459050][ T6746] usb 2-1: Product: syz [ 2252.463044][ T6746] usb 2-1: SerialNumber: syz [ 2252.468294][ T8118] socket: no more sockets [ 2252.472780][ T6746] usb 2-1: config 0 descriptor?? [ 2252.481545][ T8126] loop3: detected capacity change from 0 to 256 [ 2252.488688][ T8126] /dev/loop3: Can't open blockdev [ 2252.496537][ T8097] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 2252.780417][ T6746] usb 2-1: invalid MIDI in EP 0 [ 2252.833152][ T6746] snd-usb-audio: probe of 2-1:0.2 failed with error -22 [ 2252.894023][ T6746] usb 2-1: USB disconnect, device number 55 [ 2253.224653][T24533] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 2253.471667][ T8144] binder: 8143:8144 ioctl 4018620d 0 returned -22 [ 2253.519662][ T28] audit: type=1400 audit(2134219151.914:985): avc: denied { call } for pid=8154 comm="syz.3.10717" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 2253.540010][ T8153] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10715'. [ 2253.556935][ T28] audit: type=1400 audit(2134219151.944:986): avc: denied { setopt } for pid=8143 comm="syz.1.10715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2253.578127][ T8153] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10715'. [ 2253.594725][ T8142] loop4: detected capacity change from 0 to 40427 [ 2253.626526][T24533] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2253.639606][T24533] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2253.690802][ T8158] loop0: detected capacity change from 0 to 512 [ 2253.766555][T24533] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2253.800744][T24533] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2253.820497][T24533] usb 3-1: SerialNumber: syz [ 2253.893973][ T8160] EXT4-fs (sda1): resizing filesystem from 262144 to 2 blocks [ 2253.901342][ T8160] EXT4-fs warning (device sda1): ext4_resize_fs:2051: can't shrink FS - resize aborted [ 2254.317210][T24533] usb 3-1: 0:2 : does not exist [ 2254.426481][ T8090] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 2254.516522][ T6746] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 2254.676496][ T8090] usb 4-1: Using ep0 maxpacket: 16 [ 2254.684611][ T8176] FAULT_INJECTION: forcing a failure. [ 2254.684611][ T8176] name failslab, interval 1, probability 0, space 0, times 0 [ 2254.726534][ T8176] CPU: 1 PID: 8176 Comm: syz.0.10722 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2254.738164][ T8176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2254.748066][ T8176] Call Trace: [ 2254.751182][ T8176] [ 2254.753961][ T8176] dump_stack_lvl+0x151/0x1b7 [ 2254.758473][ T8176] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2254.763767][ T8176] ? kstrtoull+0x1cd/0x2e0 [ 2254.768022][ T8176] ? _parse_integer+0x40/0x40 [ 2254.772553][ T8176] dump_stack+0x15/0x1a [ 2254.776545][ T8176] should_fail_ex+0x3d0/0x520 [ 2254.781039][ T8176] ? bpf_test_init+0xf1/0x190 [ 2254.785554][ T8176] __should_failslab+0xaf/0xf0 [ 2254.790167][ T8176] should_failslab+0x9/0x20 [ 2254.794582][ T8176] __kmem_cache_alloc_node+0x3d/0x250 [ 2254.799789][ T8176] ? bpf_test_init+0xf1/0x190 [ 2254.804298][ T8176] __kmalloc+0xa3/0x1e0 [ 2254.808295][ T8176] bpf_test_init+0xf1/0x190 [ 2254.812634][ T8176] bpf_prog_test_run_skb+0x297/0x13a0 [ 2254.817845][ T8176] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 2254.823656][ T8176] ? __kasan_check_write+0x14/0x20 [ 2254.829038][ T8176] ? fput+0x15b/0x1b0 [ 2254.832854][ T8176] ? __bpf_prog_test_run_raw_tp+0x1d0/0x1d0 [ 2254.838583][ T8176] bpf_prog_test_run+0x3b0/0x630 [ 2254.843359][ T8176] ? bpf_prog_query+0x260/0x260 [ 2254.848046][ T8176] ? selinux_bpf+0xd2/0x100 [ 2254.852382][ T8176] ? security_bpf+0x82/0xb0 [ 2254.856727][ T8176] __sys_bpf+0x59f/0x7f0 [ 2254.860802][ T8176] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 2254.866013][ T8176] ? __ia32_sys_read+0x90/0x90 [ 2254.870612][ T8176] ? debug_smp_processor_id+0x17/0x20 [ 2254.875916][ T8176] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 2254.881824][ T8176] __x64_sys_bpf+0x7c/0x90 [ 2254.886061][ T8176] x64_sys_call+0x87f/0x9a0 [ 2254.890401][ T8176] do_syscall_64+0x3b/0xb0 [ 2254.894736][ T8176] ? clear_bhb_loop+0x55/0xb0 [ 2254.899251][ T8176] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2254.904981][ T8176] RIP: 0033:0x7f67447799f9 [ 2254.909232][ T8176] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2254.928685][ T8176] RSP: 002b:00007f674557a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2254.936919][ T8176] RAX: ffffffffffffffda RBX: 00007f6744915f80 RCX: 00007f67447799f9 [ 2254.944846][ T8176] RDX: 000000000000001e RSI: 0000000020000080 RDI: 000000000000000a [ 2254.952660][ T8176] RBP: 00007f674557a090 R08: 0000000000000000 R09: 0000000000000000 [ 2254.960468][ T8176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2254.968282][ T8176] R13: 0000000000000000 R14: 00007f6744915f80 R15: 00007ffd4d5403a8 [ 2254.976101][ T8176] [ 2254.986497][ T8090] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2255.003656][ T8090] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2255.126525][ T6746] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 2255.147235][ T6746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 2255.165577][ T8184] loop0: detected capacity change from 0 to 512 [ 2255.172207][ T8090] usb 4-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 2255.177087][ T6746] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2255.192919][ T8090] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 2255.206689][ T8184] /dev/loop0: Can't open blockdev [ 2255.211686][ T8090] usb 4-1: Product: syz [ 2255.219153][ T6746] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 2255.226452][ T8090] usb 4-1: SerialNumber: syz [ 2255.233953][ T8090] usb 4-1: config 0 descriptor?? [ 2255.247760][ T8184] loop0: detected capacity change from 0 to 2048 [ 2255.254114][ T8184] /dev/loop0: Can't open blockdev [ 2255.387956][ T8186] loop1: detected capacity change from 0 to 512 [ 2255.408885][ T8186] /dev/loop1: Can't open blockdev [ 2255.446568][ T6746] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 2255.455606][ T6746] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2255.468616][ T6746] usb 5-1: Product: syz [ 2255.472815][ T6746] usb 5-1: Manufacturer: syz [ 2255.477893][ T6746] usb 5-1: SerialNumber: syz [ 2255.507089][ T6746] usb 5-1: config 0 descriptor?? [ 2255.547558][ T6746] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 2255.676463][ T3564] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 2255.861169][ T8171] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2255.879708][ T8171] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2255.896971][ T8171] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2255.915416][ T8171] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2255.923096][ T3564] usb 1-1: Using ep0 maxpacket: 16 [ 2255.979973][ T6746] scsi host1: usb-storage 5-1:0.0 [ 2255.987095][ T6746] usb 5-1: USB disconnect, device number 45 [ 2256.069785][ T3564] usb 1-1: config 0 has an invalid interface number: 2 but max is 0 [ 2256.086449][ T3564] usb 1-1: config 0 has no interface number 0 [ 2256.092445][ T3564] usb 1-1: config 0 interface 2 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 2256.168119][ T60] usb 4-1: USB disconnect, device number 54 [ 2256.257263][ T3564] usb 1-1: New USB device found, idVendor=0582, idProduct=0005, bcdDevice= 0.88 [ 2256.281022][ T3564] usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 2256.354552][ T3564] usb 1-1: Product: syz [ 2256.388302][ T3564] usb 1-1: SerialNumber: syz [ 2256.397284][ T3564] usb 1-1: config 0 descriptor?? [ 2256.403134][ T6746] usb 3-1: USB disconnect, device number 34 [ 2256.456570][ T8188] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 2256.780284][ T3564] usb 1-1: invalid MIDI in EP 0 [ 2256.788822][ T3564] snd-usb-audio: probe of 1-1:0.2 failed with error -22 [ 2256.807278][ T3564] usb 1-1: USB disconnect, device number 36 [ 2256.927948][ T8213] FAULT_INJECTION: forcing a failure. [ 2256.927948][ T8213] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2256.997390][ T8214] loop3: detected capacity change from 0 to 128 [ 2257.004789][ T8214] /dev/loop3: Can't open blockdev [ 2257.010525][ T8213] CPU: 1 PID: 8213 Comm: syz.1.10733 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2257.021620][ T8213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2257.031602][ T8213] Call Trace: [ 2257.034727][ T8213] [ 2257.037500][ T8213] dump_stack_lvl+0x151/0x1b7 [ 2257.042019][ T8213] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2257.047312][ T8213] dump_stack+0x15/0x1a [ 2257.051306][ T8213] should_fail_ex+0x3d0/0x520 [ 2257.055926][ T8213] should_fail+0xb/0x10 [ 2257.059904][ T8213] should_fail_usercopy+0x1a/0x20 [ 2257.064761][ T8213] _copy_from_user+0x1e/0xc0 [ 2257.069191][ T8213] memdup_user+0x63/0xc0 [ 2257.073271][ T8213] strndup_user+0x68/0xc0 [ 2257.077440][ T8213] __se_sys_mount+0x9b/0x3b0 [ 2257.081861][ T8213] ? __x64_sys_mount+0xd0/0xd0 [ 2257.086482][ T8213] ? debug_smp_processor_id+0x17/0x20 [ 2257.091672][ T8213] __x64_sys_mount+0xbf/0xd0 [ 2257.096099][ T8213] x64_sys_call+0x49d/0x9a0 [ 2257.100436][ T8213] do_syscall_64+0x3b/0xb0 [ 2257.104691][ T8213] ? clear_bhb_loop+0x55/0xb0 [ 2257.109203][ T8213] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2257.114935][ T8213] RIP: 0033:0x7f0d7a7799f9 [ 2257.119185][ T8213] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2257.138628][ T8213] RSP: 002b:00007f0d7b534038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 2257.146874][ T8213] RAX: ffffffffffffffda RBX: 00007f0d7a915f80 RCX: 00007f0d7a7799f9 [ 2257.154685][ T8213] RDX: 0000000020000140 RSI: 0000000020000200 RDI: 0000000000000000 [ 2257.162496][ T8213] RBP: 00007f0d7b534090 R08: 00000000200002c0 R09: 0000000000000000 [ 2257.170307][ T8213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2257.178120][ T8213] R13: 0000000000000000 R14: 00007f0d7a915f80 R15: 00007fff625cd1e8 [ 2257.186023][ T8213] [ 2257.236520][ T8090] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 2257.312364][ T8225] loop0: detected capacity change from 0 to 512 [ 2257.486454][ T8090] usb 5-1: Using ep0 maxpacket: 16 [ 2257.606512][ T8090] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2257.632652][ T8090] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 2257.652008][ T8223] loop1: detected capacity change from 0 to 40427 [ 2257.665704][ T8090] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 2257.684893][ T8090] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2257.746707][ T8090] usb 5-1: config 0 descriptor?? [ 2258.034229][ T8234] loop1: detected capacity change from 0 to 16 [ 2258.077338][ T8234] erofs: (device loop1): mounted with root inode @ nid 36. [ 2258.356544][ T8090] usbhid 5-1:0.0: can't add hid device: -71 [ 2258.362419][ T8090] usbhid: probe of 5-1:0.0 failed with error -71 [ 2258.380413][ T8090] usb 5-1: USB disconnect, device number 46 [ 2258.513988][ T8248] input: syz0 as /devices/virtual/input/input250 [ 2258.585683][ T8249] UHID_CREATE from different security context by process 147 (syz.4.10740), this is not allowed. [ 2258.784088][ T8116] hid-generic 0000:0000:0000.00DC: unknown main item tag 0x0 [ 2258.792360][ T8116] hid-generic 0000:0000:0000.00DC: hidraw0: HID v0.00 Device [syz0] on syz0 [ 2258.811569][ T8254] loop3: detected capacity change from 0 to 512 [ 2258.828036][ T8222] loop2: detected capacity change from 0 to 131072 [ 2258.834682][ T8254] EXT4-fs: Ignoring removed mblk_io_submit option [ 2258.841186][ T8254] /dev/loop3: Can't open blockdev [ 2258.846477][ T7131] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 2258.847278][ T8222] F2FS-fs (loop2): Found nat_bits in checkpoint [ 2258.900069][ T8222] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b [ 2259.208005][ T7131] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 2259.228600][ T7131] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8E has invalid maxpacket 0 [ 2259.249591][ T7131] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 2259.269506][ T7131] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0xA has invalid maxpacket 0 [ 2259.355967][ T8268] FAULT_INJECTION: forcing a failure. [ 2259.355967][ T8268] name failslab, interval 1, probability 0, space 0, times 0 [ 2259.368452][ T8268] CPU: 1 PID: 8268 Comm: syz.2.10746 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2259.379501][ T8268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2259.389399][ T8268] Call Trace: [ 2259.392520][ T8268] [ 2259.395298][ T8268] dump_stack_lvl+0x151/0x1b7 [ 2259.399817][ T8268] ? nf_tcp_handle_invalid+0x3f1/0x3f1 [ 2259.405107][ T8268] ? __schedule+0xcaf/0x1550 [ 2259.409536][ T8268] ? kmalloc_trace+0x44/0xa0 [ 2259.413960][ T8268] ? alloc_workqueue+0x1d2/0x1280 [ 2259.418819][ T8268] dump_stack+0x15/0x1a [ 2259.422907][ T8268] should_fail_ex+0x3d0/0x520 [ 2259.427424][ T8268] ? apply_wqattrs_prepare+0x5f/0x1d30 [ 2259.432715][ T8268] __should_failslab+0xaf/0xf0 [ 2259.437326][ T8268] should_failslab+0x9/0x20 [ 2259.441653][ T8268] __kmem_cache_alloc_node+0x3d/0x250 [ 2259.446955][ T8268] ? preempt_schedule_irq+0xe7/0x140 [ 2259.452074][ T8268] ? apply_wqattrs_prepare+0x5f/0x1d30 [ 2259.457375][ T8268] kmalloc_trace+0x2a/0xa0 [ 2259.461621][ T8268] apply_wqattrs_prepare+0x5f/0x1d30 [ 2259.466742][ T8268] ? __kasan_check_write+0x14/0x20 [ 2259.471691][ T8268] ? mutex_lock+0xb1/0x1e0 [ 2259.475949][ T8268] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 2259.481515][ T8268] ? bit_wait_io_timeout+0x120/0x120 [ 2259.486630][ T8268] apply_workqueue_attrs_locked+0xd8/0x1e0 [ 2259.492357][ T8268] alloc_workqueue+0xd9a/0x1280 [ 2259.497044][ T8268] ? snprintf+0xd6/0x120 [ 2259.501124][ T8268] ? vsnprintf+0x1b8c/0x1c70 [ 2259.505549][ T8268] ? apply_workqueue_attrs_locked+0x1e0/0x1e0 [ 2259.511454][ T8268] hci_register_dev+0x1a2/0x9a0 [ 2259.516140][ T8268] ? kmalloc_trace+0x44/0xa0 [ 2259.520567][ T8268] hci_uart_tty_ioctl+0x8a9/0xa30 [ 2259.525426][ T8268] ? hci_uart_tty_write+0x10/0x10 [ 2259.530285][ T8268] tty_ioctl+0x903/0xc50 [ 2259.534364][ T8268] ? tty_get_icount+0xa0/0xa0 [ 2259.538967][ T8268] __se_sys_ioctl+0x114/0x190 [ 2259.543482][ T8268] __x64_sys_ioctl+0x7b/0x90 [ 2259.547917][ T8268] x64_sys_call+0x98/0x9a0 [ 2259.552169][ T8268] do_syscall_64+0x3b/0xb0 [ 2259.556420][ T8268] ? clear_bhb_loop+0x55/0xb0 [ 2259.560933][ T8268] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2259.567258][ T8268] RIP: 0033:0x7f8abab799f9 [ 2259.571511][ T8268] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2259.591053][ T8268] RSP: 002b:00007f8abb976038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2259.599297][ T8268] RAX: ffffffffffffffda RBX: 00007f8abad16058 RCX: 00007f8abab799f9 [ 2259.607184][ T8268] RDX: 0000000000000000 RSI: 00000000400455c8 RDI: 000000000000000a [ 2259.614996][ T8268] RBP: 00007f8abb976090 R08: 0000000000000000 R09: 0000000000000000 [ 2259.622807][ T8268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2259.630619][ T8268] R13: 0000000000000000 R14: 00007f8abad16058 R15: 00007ffd41ff3338 [ 2259.638524][ T8268] [ 2259.641846][ T8268] Bluetooth: Can't register HCI device [ 2259.654658][ T8271] loop0: detected capacity change from 0 to 512 [ 2259.666614][ T8271] /dev/loop0: Can't open blockdev [ 2259.936477][ T6746] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 2260.152470][ T7131] usb 2-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 2260.162300][ T7131] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2260.171815][ T7131] usb 2-1: Product: syz [ 2260.175807][ T7131] usb 2-1: Manufacturer: syz [ 2260.180300][ T7131] usb 2-1: SerialNumber: syz [ 2260.206035][ T7131] usb 2-1: config 0 descriptor?? [ 2260.248077][ T7131] ums-isd200 2-1:0.0: USB Mass Storage device detected [ 2260.312886][ T6746] usb 4-1: Using ep0 maxpacket: 16 [ 2260.378648][ T8278] loop2: detected capacity change from 0 to 40427 [ 2260.385338][ T8278] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 2260.393200][ T8278] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 2260.402261][ T8278] F2FS-fs (loop2): invalid crc value [ 2260.409244][ T8278] F2FS-fs (loop2): Found nat_bits in checkpoint [ 2260.436557][ T6746] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2260.460925][ T6746] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2260.487258][ T6746] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2e22, bcdDevice= 0.00 [ 2260.499499][ T8278] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 2260.540468][ T8278] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 2260.542101][ T28] audit: type=1326 audit(2134219158.934:987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8291 comm="syz.0.10752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67447799f9 code=0x7ffc0000 [ 2260.548274][ T6746] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2260.592174][ T6746] usb 4-1: config 0 descriptor?? [ 2260.620635][ T28] audit: type=1326 audit(2134219158.974:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8291 comm="syz.0.10752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f67447799f9 code=0x7ffc0000 [ 2260.659088][ T8295] loop0: detected capacity change from 0 to 512 [ 2260.665686][ T8295] /dev/loop0: Can't open blockdev [ 2260.665713][ T8241] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2260.671091][ T28] audit: type=1326 audit(2134219158.974:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8291 comm="syz.0.10752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67447799f9 code=0x7ffc0000 [ 2260.696318][ T8241] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2260.709798][ T28] audit: type=1326 audit(2134219158.974:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8291 comm="syz.0.10752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f67447799f9 code=0x7ffc0000 [ 2260.768190][ T28] audit: type=1326 audit(2134219158.984:991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8291 comm="syz.0.10752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67447799f9 code=0x7ffc0000 [ 2260.879520][ T28] audit: type=1326 audit(2134219158.984:992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8291 comm="syz.0.10752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=427 compat=0 ip=0x7f67447799f9 code=0x7ffc0000 [ 2260.943479][ T8241] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2260.948827][ T28] audit: type=1326 audit(2134219158.984:993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8291 comm="syz.0.10752" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67447799f9 code=0x7ffc0000 [ 2260.962697][ T8299] loop0: detected capacity change from 0 to 512 [ 2260.988909][ T8299] /dev/loop0: Can't open blockdev [ 2260.991433][ T8241] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2261.042864][ T3714] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 2261.057379][ T3714] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 2261.106487][ T7131] scsi host1: usb-storage 2-1:0.0 [ 2261.113015][ T7131] usb 2-1: USB disconnect, device number 56 [ 2261.144434][ T8306] loop4: detected capacity change from 0 to 512 [ 2261.155005][ T8305] loop0: detected capacity change from 0 to 2048 [ 2261.161562][ T8306] /dev/loop4: Can't open blockdev [ 2261.166748][ T8305] /dev/loop0: Can't open blockdev [ 2261.220526][ T28] audit: type=1400 audit(2134219159.614:994): avc: denied { mount } for pid=8303 comm="syz.0.10757" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 2261.264567][ T28] audit: type=1400 audit(2134219159.624:995): avc: denied { unmount } for pid=7762 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 2261.813419][ T8318] loop4: detected capacity change from 0 to 512 [ 2261.840915][ T8273] loop3: detected capacity change from 0 to 40427 [ 2261.856934][ T8318] /dev/loop4: Can't open blockdev [ 2261.982604][ T8273] loop3: detected capacity change from 0 to 1024 [ 2262.007332][ T8273] /dev/loop3: Can't open blockdev [ 2262.122183][ T8328] netlink: 64 bytes leftover after parsing attributes in process `syz.3.10748'. [ 2262.133934][ T8327] loop2: detected capacity change from 0 to 512 [ 2262.154593][ T8327] EXT4-fs: Ignoring removed orlov option [ 2262.160535][ T8327] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 2262.172620][ T8327] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=6040e09c, mo2=0002] [ 2262.211267][ T8327] System zones: 1-12 [ 2262.218593][ T8327] EXT4-fs error (device loop2): ext4_orphan_get:1396: inode #15: comm syz.2.10764: casefold flag without casefold feature [ 2262.241970][ T8327] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: inode #12: comm syz.2.10764: missing EA_INODE flag [ 2262.255162][ T8327] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.10764: error while reading EA inode 12 err=-117 [ 2262.267823][ T8327] EXT4-fs error (device loop2): ext4_xattr_inode_iget:404: inode #12: comm syz.2.10764: missing EA_INODE flag [ 2262.279797][ T8327] EXT4-fs error (device loop2): ext4_xattr_inode_iget:409: comm syz.2.10764: error while reading EA inode 12 err=-117 [ 2262.292531][ T8327] EXT4-fs (loop2): 1 orphan inode deleted [ 2262.298315][ T8327] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2262.317590][ T28] audit: type=1400 audit(2134219160.714:996): avc: denied { setattr } for pid=8326 comm="syz.2.10764" name="#21" dev="loop2" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 2262.353199][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2262.634321][ T8341] loop2: detected capacity change from 0 to 512 [ 2262.641158][ T8341] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 2262.658590][ T8341] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1086: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 2262.680796][ T8341] EXT4-fs (loop2): 1 truncate cleaned up [ 2262.691455][ T8341] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 2262.716381][ T8345] loop1: detected capacity change from 0 to 1024 [ 2262.717909][ T6103] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 2262.730030][ T8345] /dev/loop1: Can't open blockdev [ 2262.745773][ T6103] EXT4-fs error (device loop2): ext4_ext_check_inode:520: inode #11: comm syz-executor: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 2262.809102][ T8351] loop1: detected capacity change from 0 to 128 [ 2262.815880][ T8351] /dev/loop1: Can't open blockdev [ 2262.824724][ T6103] EXT4-fs (loop2): unmounting filesystem. [ 2263.178451][ T6746] usb 4-1: USB disconnect, device number 55 [ 2263.237227][ T8375] bridge0: port 1(bridge_slave_0) entered blocking state [ 2263.237238][ T8386] loop3: detected capacity change from 0 to 256 [ 2263.331852][ T8375] bridge0: port 1(bridge_slave_0) entered disabled state [ 2263.352524][ T8375] device bridge_slave_0 entered promiscuous mode [ 2263.362883][ T8375] bridge0: port 2(bridge_slave_1) entered blocking state [ 2263.697702][ T8375] bridge0: port 2(bridge_slave_1) entered disabled state [ 2263.774138][ T8375] device bridge_slave_1 entered promiscuous mode [ 2263.843364][ T8377] loop0: detected capacity change from 0 to 40427 [ 2263.903725][T27490] device bridge_slave_1 left promiscuous mode [ 2263.916057][T27490] bridge0: port 2(bridge_slave_1) entered disabled state [ 2263.932023][T27490] device bridge_slave_0 left promiscuous mode [ 2263.941663][T27490] bridge0: port 1(bridge_slave_0) entered disabled state [ 2263.951875][T27490] device veth1_macvtap left promiscuous mode [ 2263.957831][T27490] device veth0_vlan left promiscuous mode [ 2264.004314][ T8396] loop0: detected capacity change from 0 to 2048 [ 2264.011102][ T8396] /dev/loop0: Can't open blockdev [ 2264.057684][ T8398] loop1: detected capacity change from 0 to 512 [ 2264.064084][ T8398] /dev/loop1: Can't open blockdev [ 2264.157619][ T8402] loop1: detected capacity change from 0 to 128 [ 2264.517027][ T6746] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 2264.613486][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 2264.641011][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 2264.685961][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 2264.699131][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 2264.723559][ T3564] bridge0: port 1(bridge_slave_0) entered blocking state [ 2264.730518][ T3564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2264.762446][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 2264.785064][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 2264.793572][ T6746] usb 4-1: Using ep0 maxpacket: 16 [ 2264.813860][ T3564] bridge0: port 2(bridge_slave_1) entered blocking state [ 2264.820765][ T3564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2264.840171][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 2264.858575][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 2264.872226][ T3564] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 2264.899584][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 2264.914814][ T8375] device veth0_vlan entered promiscuous mode [ 2264.929439][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 2264.938029][ T488] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 2264.952432][ T8375] device veth1_macvtap entered promiscuous mode [ 2264.960043][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 2264.967718][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 2264.975152][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 2264.983871][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 2264.992805][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 2265.007883][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 2265.016195][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 2265.024574][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 2265.033209][ T453] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 2265.086506][ T6746] usb 4-1: New USB device found, idVendor=23a7, idProduct=fedc, bcdDevice=e0.0b [ 2265.095387][ T6746] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2265.117356][ T6746] usb 4-1: Product: syz [ 2265.121508][ T6746] usb 4-1: Manufacturer: syz [ 2265.125926][ T6746] usb 4-1: SerialNumber: syz [ 2265.132082][ T6746] usb 4-1: config 0 descriptor?? [ 2265.616625][ T6746] usb 4-1: MIDIStreaming interface descriptor not found [ 2265.817853][ T7131] usb 4-1: USB disconnect, device number 56 [ 2266.341636][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 2. Dropping request. Check SNMP counters. [ 2266.654416][ T8463] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10806'. [ 2266.942213][ T8468] loop4: detected capacity change from 0 to 256 [ 2266.951939][ T8468] /dev/loop4: Can't open blockdev [ 2267.166556][ T6746] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 2267.466487][ T6746] usb 1-1: Using ep0 maxpacket: 16 [ 2267.748038][ T6746] usb 1-1: New USB device found, idVendor=23a7, idProduct=fedc, bcdDevice=e0.0b [ 2267.763225][ T6746] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2267.815700][ T6746] usb 1-1: Product: syz [ 2267.828557][ T6746] usb 1-1: Manufacturer: syz [ 2267.837360][ T6746] usb 1-1: SerialNumber: syz [ 2267.848521][ T6746] usb 1-1: config 0 descriptor?? [ 2268.262478][ T28] kauditd_printk_skb: 7 callbacks suppressed [ 2268.262495][ T28] audit: type=1400 audit(2134219166.654:1004): avc: denied { setattr } for pid=8492 comm="syz.1.10816" name="loop4" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 2268.326663][ T6746] usb 1-1: MIDIStreaming interface descriptor not found [ 2268.388267][ T8506] loop1: detected capacity change from 0 to 1024 [ 2268.416728][ T8506] /dev/loop1: Can't open blockdev [ 2268.441713][ T8510] loop3: detected capacity change from 0 to 1024 [ 2268.468934][ T8512] loop1: detected capacity change from 0 to 512 [ 2268.486709][ T8510] EXT4-fs: Ignoring removed i_version option [ 2268.496749][ T8510] /dev/loop3: Can't open blockdev [ 2268.517182][ T8512] EXT4-fs (loop1): write access unavailable, skipping orphan cleanup [ 2268.530866][ T8510] netlink: 168 bytes leftover after parsing attributes in process `syz.3.10823'. [ 2268.531303][ T6746] usb 1-1: USB disconnect, device number 37 [ 2268.546519][ T8512] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 2269.427263][ T7819] EXT4-fs (loop1): unmounting filesystem. [ 2269.872194][ T8543] loop0: detected capacity change from 0 to 40427 [ 2269.926506][ T8116] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 2270.120188][ T8090] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 2270.198279][ T8116] usb 3-1: Using ep0 maxpacket: 32 [ 2270.406534][ T28] audit: type=1400 audit(2134219168.734:1005): avc: denied { mount } for pid=8556 comm="syz.0.10839" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 2270.448297][ T28] audit: type=1400 audit(2134219168.744:1006): avc: denied { remount } for pid=8556 comm="syz.0.10839" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 2270.469631][ T8559] overlayfs: unrecognized mount option "verity=require" or missing value [ 2270.485666][ T28] audit: type=1400 audit(2134219168.834:1007): avc: denied { unmount } for pid=7762 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 2270.526603][ T8116] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2270.539103][ T8116] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2270.553100][ T8116] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2270.575673][ T8116] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2270.596979][ T8116] usb 3-1: config 0 descriptor?? [ 2270.637296][ T8116] hub 3-1:0.0: USB hub found [ 2270.676594][ T8090] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2270.702416][ T8090] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2270.713188][ T8090] usb 5-1: New USB device found, idVendor=056a, idProduct=01bb, bcdDevice= 0.00 [ 2270.724233][ T8090] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2270.735721][ T8090] usb 5-1: config 0 descriptor?? [ 2270.849821][ T8564] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10842'. [ 2271.060353][ T8539] loop2: detected capacity change from 0 to 1024 [ 2271.086200][ T8539] EXT4-fs: Ignoring removed bh option [ 2271.132802][ T8539] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 2271.216759][ T8090] hid (null): unknown global tag 0xe [ 2271.224160][ T8090] wacom 0003:056A:01BB.00DD: unknown global tag 0xe [ 2271.236489][ T8116] hub 3-1:0.0: config failed, can't read hub descriptor (err -22) [ 2271.248299][ T8090] wacom 0003:056A:01BB.00DD: item 0 2 1 14 parsing failed [ 2271.263713][ T8090] wacom 0003:056A:01BB.00DD: parse failed [ 2271.273593][ T8090] wacom: probe of 0003:056A:01BB.00DD failed with error -22 [ 2271.346521][ T8116] usbhid 3-1:0.0: can't add hid device: -71 [ 2271.352371][ T8116] usbhid: probe of 3-1:0.0 failed with error -71 [ 2271.386682][ T8116] usb 3-1: USB disconnect, device number 35 [ 2271.421351][ T8090] usb 5-1: USB disconnect, device number 47 [ 2271.677381][ T8375] EXT4-fs (loop2): unmounting filesystem. [ 2271.735679][ T8586] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10848'. [ 2271.786760][ T28] audit: type=1400 audit(2134219170.184:1008): avc: denied { ioctl } for pid=8588 comm="syz.1.10849" path="socket:[180156]" dev="sockfs" ino=180156 ioctlcmd=0x8916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 2271.944584][ T8594] loop4: detected capacity change from 0 to 256 [ 2271.966015][ T8594] exfat: Unknown parameter 'GPL' [ 2272.423375][ T8611] loop0: detected capacity change from 0 to 128 [ 2273.974863][ T28] audit: type=1400 audit(2134219172.364:1009): avc: denied { lock } for pid=8622 comm="syz.3.10861" path="socket:[180849]" dev="sockfs" ino=180849 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2274.195270][ T8643] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10862'. [ 2274.706512][ T8116] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 2274.956312][ T8678] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8678 comm=syz.0.10883 [ 2275.046129][ T28] audit: type=1400 audit(2134219173.434:1010): avc: denied { read } for pid=8686 comm="syz.4.10887" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2275.086519][ T28] audit: type=1400 audit(2134219173.474:1011): avc: denied { create } for pid=8688 comm="syz.0.10888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 2275.186520][ T8116] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2275.211509][ T8116] usb 3-1: config 0 has no interfaces? [ 2275.223110][ T8116] usb 3-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2275.241530][ T8116] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2275.266854][ T8116] usb 3-1: config 0 descriptor?? [ 2275.636643][ T8702] syz.0.10893[8702] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2275.637084][ T8702] syz.0.10893[8702] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2275.826457][ T3564] usb 3-1: USB disconnect, device number 36 [ 2276.246734][ T8727] netlink: 'syz.0.10904': attribute type 10 has an invalid length. [ 2276.264953][ T8727] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2276.424604][ T28] audit: type=1400 audit(2134219174.814:1012): avc: denied { create } for pid=8743 comm="syz.2.10911" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 2276.546939][ C0] TCP: request_sock_TCP: Possible SYN flooding on port 2. Dropping request. Check SNMP counters. [ 2276.658886][ T8764] device veth1_macvtap left promiscuous mode [ 2276.862916][ T8784] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1124 sclass=netlink_route_socket pid=8784 comm=syz.3.10929 [ 2276.986494][ T3564] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 2277.036140][ T28] audit: type=1400 audit(2134219175.424:1013): avc: denied { write } for pid=8818 comm="syz.3.10946" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 2277.320566][ T8848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8848 comm=syz.4.10960 [ 2277.346687][ T3564] usb 1-1: config 0 has an invalid interface number: 206 but max is 0 [ 2277.354820][ T3564] usb 1-1: config 0 has no interface number 0 [ 2277.360997][ T6746] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 2277.371708][ T3564] usb 1-1: config 0 interface 206 altsetting 211 has 0 endpoint descriptors, different from the interface descriptor's value: 19 [ 2277.389884][ T3564] usb 1-1: config 0 interface 206 has no altsetting 0 [ 2277.411726][ T3564] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 2277.466499][ T28] audit: type=1400 audit(2134219175.834:1014): avc: denied { nlmsg_read } for pid=8857 comm="syz.2.10965" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 2277.474129][ T3564] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2277.513412][ T3564] usb 1-1: config 0 descriptor?? [ 2277.706459][ T6746] usb 2-1: Using ep0 maxpacket: 16 [ 2277.816900][ T3564] usb 1-1: language id specifier not provided by device, defaulting to English [ 2277.878062][ T6746] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2277.885453][ T6746] usb 2-1: can't read configurations, error -61 [ 2277.910635][ T28] audit: type=1400 audit(2134219176.304:1015): avc: denied { getopt } for pid=8866 comm="syz.2.10968" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2278.056536][ T6746] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 2278.146514][ T3564] usb 1-1: Cannot read MAC address [ 2278.154631][ T3564] MOSCHIP usb-ethernet driver: probe of 1-1:0.206 failed with error -71 [ 2278.170567][ T3564] usb 1-1: USB disconnect, device number 38 [ 2278.191301][ T28] audit: type=1400 audit(2134219176.584:1016): avc: denied { ioctl } for pid=8902 comm="syz.2.10982" path="/dev/snapshot" dev="devtmpfs" ino=91 ioctlcmd=0x330d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 2278.306449][ T6746] usb 2-1: Using ep0 maxpacket: 16 [ 2278.466511][ T6746] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2278.485301][ T6746] usb 2-1: can't read configurations, error -61 [ 2278.504317][ T6746] usb usb2-port1: attempt power cycle [ 2278.555300][ T8965] serio: Serial port pts0 [ 2278.619243][ T8980] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=1542 sclass=netlink_audit_socket pid=8980 comm=syz.3.11019 [ 2278.916465][ T6746] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 2278.966308][ T9009] serio: Serial port pts1 [ 2279.006504][ T6746] usb 2-1: Using ep0 maxpacket: 16 [ 2279.166480][ T6746] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2279.173969][ T6746] usb 2-1: can't read configurations, error -61 [ 2279.224487][ T28] audit: type=1400 audit(2134219177.614:1017): avc: denied { create } for pid=9031 comm="syz.0.11041" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 2279.336462][ T6746] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 2279.426489][ T6746] usb 2-1: Using ep0 maxpacket: 16 [ 2279.499282][ T9062] serio: Serial port pts2 [ 2279.586498][ T6746] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 2279.595532][ T6746] usb 2-1: can't read configurations, error -61 [ 2279.602506][ T6746] usb usb2-port1: unable to enumerate USB device [ 2280.552151][ T9092] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9092 comm=syz.3.11065 [ 2280.584728][ T9096] input: syz0 as /devices/virtual/input/input251 [ 2281.839784][ T28] audit: type=1400 audit(2134219180.234:1018): avc: denied { write } for pid=9145 comm="syz.2.11089" name="file0" dev="tmpfs" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 2281.871450][ T28] audit: type=1400 audit(2134219180.234:1019): avc: denied { open } for pid=9145 comm="syz.2.11089" path="/63/file0" dev="tmpfs" ino=347 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 2282.312682][ T9228] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1794 sclass=netlink_tcpdiag_socket pid=9228 comm=syz.2.11128 [ 2282.321842][ T9233] serio: Serial port pts0 [ 2282.546648][ T28] audit: type=1400 audit(2134219180.944:1020): avc: denied { read } for pid=9283 comm="syz.2.11153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2282.605805][ T9298] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9298 comm=syz.0.11160 [ 2282.694482][ T9318] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9318 comm=syz.2.11169 [ 2282.730139][ T9324] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9324 comm=syz.2.11172 [ 2282.793741][ T9316] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 2282.805308][ T9316] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 2282.813552][ T9316] CPU: 0 PID: 9316 Comm: syz.3.11168 Tainted: G W 6.1.90-syzkaller-00004-g79436849ef1d #0 [ 2282.824656][ T9316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 2282.834637][ T9316] RIP: 0010:do_renameat2+0x6fd/0x1480 [ 2282.839839][ T9316] Code: f2 e8 77 f0 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 12 e8 b7 f6 ab ff 41 89 de 48 8b 5c 24 18 e9 6f 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 8a 07 00 00 48 89 5c 24 40 8b 1b be 00 [ 2282.859894][ T9316] RSP: 0018:ffffc90002817c00 EFLAGS: 00010202 [ 2282.865877][ T9316] RAX: 0000000000000010 RBX: 0000000000000010 RCX: 0000000000040000 [ 2282.873690][ T9316] RDX: ffffc9000be38000 RSI: 00000000000001d2 RDI: 00000000000001d3 [ 2282.881588][ T9316] RBP: ffffc90002817ed0 R08: ffffffff81cbde98 R09: fffff52000502f59 [ 2282.889399][ T9316] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 2282.897212][ T9316] R13: ffffc90002817de8 R14: 0000000000000002 R15: ffff888145e00580 [ 2282.905023][ T9316] FS: 00007f9f636296c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 2282.913788][ T9316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2282.920213][ T9316] CR2: 00000000200b5000 CR3: 0000000149deb000 CR4: 00000000003506b0 [ 2282.928026][ T9316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2282.935845][ T9316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2282.943647][ T9316] Call Trace: [ 2282.946770][ T9316] [ 2282.949545][ T9316] ? __die_body+0x62/0xb0 [ 2282.953712][ T9316] ? die_addr+0x9f/0xd0 [ 2282.957703][ T9316] ? exc_general_protection+0x317/0x4c0 [ 2282.963093][ T9316] ? asm_exc_general_protection+0x27/0x30 [ 2282.968644][ T9316] ? fast_dput+0x78/0x2a0 [ 2282.972803][ T9316] ? do_renameat2+0x6fd/0x1480 [ 2282.977410][ T9316] ? fsnotify_move+0x4e0/0x4e0 [ 2282.982003][ T9316] ? __check_object_size+0x48e/0x650 [ 2282.987125][ T9316] ? fpregs_restore_userregs+0x130/0x290 [ 2282.992591][ T9316] __x64_sys_renameat2+0xdd/0xf0 [ 2282.997366][ T9316] x64_sys_call+0x85c/0x9a0 [ 2283.001702][ T9316] do_syscall_64+0x3b/0xb0 [ 2283.005957][ T9316] ? clear_bhb_loop+0x55/0xb0 [ 2283.010471][ T9316] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2283.016199][ T9316] RIP: 0033:0x7f9f627799f9 [ 2283.020452][ T9316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 2283.039901][ T9316] RSP: 002b:00007f9f63629038 EFLAGS: 00000246 ORIG_RAX: 000000000000013c [ 2283.048138][ T9316] RAX: ffffffffffffffda RBX: 00007f9f62915f80 RCX: 00007f9f627799f9 [ 2283.055950][ T9316] RDX: 0000000000000004 RSI: 0000000020000500 RDI: 0000000000000004 [ 2283.063762][ T9316] RBP: 00007f9f627e78ee R08: 0000000000000000 R09: 0000000000000000 [ 2283.071575][ T9316] R10: 00000000200001c0 R11: 0000000000000246 R12: 0000000000000000 [ 2283.079384][ T9316] R13: 0000000000000000 R14: 00007f9f62915f80 R15: 00007ffd12bedef8 [ 2283.087199][ T9316] [ 2283.090059][ T9316] Modules linked in: [ 2283.094292][ T9316] ---[ end trace 0000000000000000 ]--- [ 2283.100113][ T9316] RIP: 0010:do_renameat2+0x6fd/0x1480 [ 2283.106021][ T9316] Code: f2 e8 77 f0 fe ff 48 89 c3 48 3d 01 f0 ff ff 72 12 e8 b7 f6 ab ff 41 89 de 48 8b 5c 24 18 e9 6f 05 00 00 49 89 de 49 c1 ee 03 <43> 0f b6 04 26 84 c0 0f 85 8a 07 00 00 48 89 5c 24 40 8b 1b be 00 [ 2283.125780][ T9316] RSP: 0018:ffffc90002817c00 EFLAGS: 00010202 [ 2283.158620][ T9316] RAX: 0000000000000010 RBX: 0000000000000010 RCX: 0000000000040000 [ 2283.168953][ T9316] RDX: ffffc9000be38000 RSI: 00000000000001d2 RDI: 00000000000001d3 [ 2283.177349][ T9316] RBP: ffffc90002817ed0 R08: ffffffff81cbde98 R09: fffff52000502f59 [ 2283.187068][ T9316] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 2283.194927][ T9316] R13: ffffc90002817de8 R14: 0000000000000002 R15: ffff888145e00580 [ 2283.202902][ T9316] FS: 00007f9f636296c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 2283.211750][ T9316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2283.218697][ T9316] CR2: 00007ffd4d53ee88 CR3: 0000000149deb000 CR4: 00000000003506a0 [ 2283.226600][ T9316] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 2283.234544][ T9316] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 2283.242441][ T9316] Kernel panic - not syncing: Fatal exception [ 2283.248466][ T9316] Kernel Offset: disabled [ 2283.252594][ T9316] Rebooting in 86400 seconds..