last executing test programs: 12.355107028s ago: executing program 4 (id=1779): getpid() r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000940), 0xffffffffffffffff) socket$nl_xfrm(0x10, 0x3, 0x6) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff3000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff4000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0xfffffffffffffdc9) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r2 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89f, 0xc000, 0x7, 0x20002f7}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1801000000000010"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)={0x34, r1, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000004}, 0x24040810) syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 10.194224147s ago: executing program 4 (id=1783): r0 = socket$inet(0x2, 0x5, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cgroup.freeze\x00', 0x275a, 0x0) open_by_handle_at(r2, &(0x7f0000000980)=@reiserfs_6={0x18, 0x6, {0x5, 0x1, 0x5, 0x8, 0x2, 0x1ff}}, 0x501000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000}) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r2, 0xc02064b9, &(0x7f0000000300)={&(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x5, 0x0, 0xe0e0e0e0}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x67c, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x20, 0xf, &(0x7f0000000280)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8fea, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x67a021c03d2005e9, 0x4, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99ee}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000002380)={r7, 0x0, 0x2d, 0x0, @val=@netfilter={0x2, 0x4, 0x600, 0x1}}, 0x20) r8 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r8, &(0x7f0000002700)={&(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000180)="90", 0x1}], 0x1}, 0x8040) 7.537648751s ago: executing program 4 (id=1789): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000002180), r0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r1, &(0x7f0000002240)={0x0, 0xfe, &(0x7f0000002200)={&(0x7f00000021c0)={0x14, r2, 0x1, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x4000004) 7.228884132s ago: executing program 4 (id=1790): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x0, 0x5a, &(0x7f00000000c0)=ANY=[@ANYBLOB="12010000ec13b2106d04f308280b0102030109024800010000000009046900000e0100002b4101", @ANYRESHEX=0x0, @ANYRES64=r0], 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000340)='./binderfs2/binder0\x00', 0x2, 0x0) r1 = socket$nl_generic(0x11, 0x3, 0x10) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="881562f64d7e8249630188b4665e61aef0b1cea6ae85fd4d3bd0524a4555a5e601506a06ee643f47f02cde5b0214379da2bf239a0e461900247fa010294947cf44760416ec0619b09146009e1234cb200898bd01ca41e4649347bcf51efc860601b343353a719ad5d0908f04f87b9bc906cb8c4c6001d137eb67c3d1692d89df62e58cab9a4dd374f5383ca7cca173e65cb804ad5a2507a6acf9015d7834ce7dfe5b0c6d41ed3598a280969f2769886aa6a6be549df2236d251167b3fb2d8cf4860beee089e493b28257edd8e86ceba58764ead745cb794c132a32", 0xdb}], 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000a538ae46463208004500001c0000000000029078ac1e0011009078e00000010000000000"], 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x8, 0x8, 0xd}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000050e8850000007000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_emit_ethernet(0xfffffffffffffe55, &(0x7f0000000040)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dd318", 0x18, 0x6, 0x0, @private1={0xfc, 0x1, '\x00', 0x2}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x0, {[@generic={0xfe, 0x2}, @generic={0x1, 0x2}]}}}}}}}}, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r3}, 0xc) sendmsg(r1, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f0800", 0x36}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000000080), 0xfffffffffffff000, 0x8840) ioctl$MON_IOCQ_RING_SIZE(r4, 0x9205) 6.813084855s ago: executing program 0 (id=1791): arch_prctl$ARCH_GET_GS(0x1004, 0xfffffffffffffffe) syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$nl_route(0x10, 0x3, 0x0) epoll_create1(0x0) syz_open_dev$tty1(0xc, 0x4, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_emit_vhci(0x0, 0x88) socket(0x2, 0x805, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$usbmon(&(0x7f0000000100), 0x0, 0x40400) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)) pselect6(0x40, &(0x7f00000001c0)={0x8, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x7}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x20000000009, 0x5, 0x0, 0x1, 0x9}, 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x6, &(0x7f0000000140)=[{0x7, 0x1, 0xdb, 0x7ee7}, {0xe6c, 0x2, 0x9, 0x5}, {0x9, 0x7, 0xa9, 0x6}, {0xa331, 0x9, 0x81, 0xc}, {0x907, 0xa, 0x3, 0x7}, {0x9, 0x9, 0x6, 0x7}]}) close_range(r1, 0xffffffffffffffff, 0x100000000000000) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000fcdbdf2530000000080006000000000018000180140002006272696467655f736c6176655f31"], 0x34}, 0x1, 0x0, 0x0, 0x40810}, 0x800) 6.460619527s ago: executing program 1 (id=1794): socket$nl_route(0x10, 0x3, 0x0) socket(0x200000000000011, 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file1/file2\x00', 0x1000, 0x0) r1 = landlock_create_ruleset(&(0x7f0000000240)={0x2001}, 0x18, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x202000, 0x13b) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000340)={0x2001, r2}, 0x0) landlock_restrict_self(r1, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x2) r3 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80000) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2022, &(0x7f0000002340)) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x66960000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) readv(r3, &(0x7f0000000240)=[{0x0}], 0x1) r4 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000000000)=0xb4d5f59234a458bf, 0x4) openat$audio(0xffffff9c, 0x0, 0x48100, 0x0) modify_ldt$write(0x1, &(0x7f0000000280)={0x5, 0xffffffffffffffff, 0x4000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1}, 0x10) 5.659495771s ago: executing program 0 (id=1796): socket$packet(0x11, 0x3, 0x300) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000808, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback, 0xdbb}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x4e24, 0x2, @mcast1, 0xc}}, 0x0, 0x0, 0x4e, 0x0, "9e0fe2154aa786d10084ecfbe8e86f7d312fcc8fde38d5823d22fbbb55a7837e5f2329f4d662f2185f18fae43e09d661d12a01669d6eef2e4733c2c29a3c3d16efe7c7c1c8ecfcc76b47d9ab75573f11"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000680)={@in6={{0xa, 0x4e21, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0x81}}, 0x0, 0x0, 0x40, 0x0, "2b20a1a47cddc63b223be606d7303a4d4d11e10450d766feb63b382d54bab577021cad5de4fe7630a33b6deca160b1267ff02123bc27830000000000ffff40000000000000b5b29049cb65f00300"}, 0xd8) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000540)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a066f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0effeffe809005300fff5dd00000010000100080c10000000000000000000", 0x58}], 0x1) r3 = syz_io_uring_setup(0xf03, &(0x7f0000000280)={0x0, 0x79fb, 0x40000, 0x0, 0x51}, &(0x7f0000000140)=0x0, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r4, r5, r6, &(0x7f0000000540)=@IORING_OP_SENDMSG_ZC={0x30, 0x0, 0x28, r0, 0x0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000480)='m', 0xa84e5475952f9a3}], 0x1}, 0x40001002, 0x40c1, 0x1, {0x1}}) io_uring_enter(r3, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) 5.590245933s ago: executing program 1 (id=1797): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), 0xffffffffffffffff) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0xa27}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x28, r1, 0x301, 0x70bd2c, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000c1}, 0x20040000) 5.23572063s ago: executing program 0 (id=1800): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) request_key(0x0, 0x0, &(0x7f0000000500)='cgroup2\x00', 0x0) keyctl$clear(0x7, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000080)="800037bbfa9ba1ce", 0xffd8, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x63) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) socket(0x2d, 0x2, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000000)=[{0x6, 0xf, 0x0, 0x7fff8000}]}) close_range(r5, 0xffffffffffffffff, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000480), 0x3008804, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',gr', @ANYRESDEC=0x0, @ANYBLOB]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='proc/kallsyms\x00', 0x0, 0x0) lseek(r6, 0x8, 0x0) 4.575067213s ago: executing program 3 (id=1801): openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x10000001}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) read$FUSE(0xffffffffffffffff, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x10001100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40, 0x7a}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x22801, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r3, 0x1, &(0x7f0000000700)=[&(0x7f0000000100)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r2, &(0x7f00000009c0)='1', 0x1, 0xf}]) dup3(r2, 0xffffffffffffffff, 0x80000) 4.37384569s ago: executing program 1 (id=1802): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/test/memory.limit_in_bytes\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='100000', 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/test/memory.oom_control\x00', 0x2, 0x0) write(r1, &(0x7f0000000200)='1', 0x1) write(0xffffffffffffffff, &(0x7f0000000280)='0', 0x1) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[], 0x68}, 0x1, 0x0, 0x0, 0x1}, 0x8000002) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYRES16=r1], 0x48}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_emit_ethernet(0x46, 0x0, 0x0) syz_emit_ethernet(0x86, &(0x7f0000000600)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd60f53a0400503a00fe80000000000000000000000000006dc6991bff020000000000000000000000000001020090780000050060f19f0000000001fc010000000000000000800000000000fc0200000000000000000000000000003a02000000000000c910ff010000000000a6718a0efc8c3c202243e92b4c0000"], 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x64, 0x10, 0x437, 0xfffffffe, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x2e}}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) socket$nl_route(0x10, 0x3, 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x58, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 4.127962644s ago: executing program 0 (id=1803): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/92}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x1}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a, 0x0, 0x8}, 0x28) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, 0x0) r2 = syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="12010002000000406d0422c200000000000109022d00010100803209040000020300000009211101000122230009058103"], 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) 3.778851112s ago: executing program 4 (id=1804): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000600), 0xffffffffffffffff) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x28, r1, 0x301, 0x70bd2c, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000c1}, 0x20040000) 2.740275074s ago: executing program 1 (id=1805): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/mtrr\x00', 0x2, 0x0) ioctl(r0, 0xc0104d08, &(0x7f0000000900)) (async) bpf$PROG_LOAD(0x5, &(0x7f00000012c0)={0x7, 0x4, &(0x7f0000000040)=ANY=[@ANYRESHEX=0x0], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x32, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) 2.696911621s ago: executing program 3 (id=1806): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x2, 0x4) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r2, &(0x7f0000000b80)={&(0x7f0000000100)=@phonet={0x23, 0x5, 0x0, 0x13}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000bc0)="2700030059fe14000600002fb96dbcf7babe05000700810000f5080613008100accb", 0x22}, {&(0x7f00000002c0)="88", 0x1}, {&(0x7f00000005c0)="ac37979d1e439e19a3fab5e73acb3e944e5067314670e86878ea780b34a68a9f01b15a9ff9522b89b6c88218d5f257529aa4e34fab88a671ab48b27ac6a4207fe8a270d3d5b82f100a392980a058dddf565e7deaddd88af7ee746b611a2c5033762a03a3b3e135cf3e1b253385ed8c0de1a820324943afbf72b1509334a4815debe79c5d881fe356404ebd716994cc31b9279965133894ceca066cba08977bfd328ee08749c20449017c661b7cfb27f29f4c2a5ef569403ee926899deada9ab15aba6b7054dc68cf2a65ca130aa11ca288230c24a6f2cd9a865615ce0bdeceb0d07f6a9b693d9aea5629b7578a84", 0xee}], 0x3}, 0x8884) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) bind(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x1, 0x2, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, '\x00', 0x13}, 0xffffffff}}}, 0x80) sendmmsg$inet(r0, &(0x7f0000004980)=[{{&(0x7f0000000180)={0x2, 0x4e24, @empty}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000140)='\x00\x00\x00', 0x3}], 0x1}}], 0x1, 0x20008000) shutdown(r0, 0x1) 2.668549686s ago: executing program 4 (id=1807): socket$tipc(0x1e, 0x5, 0x0) syz_emit_vhci(&(0x7f00000000c0)=ANY=[@ANYBLOB="04131104c80072385582ac88399cf900c9000800ad000000c800faffe8cd179bca8a03c30963aa6504c9f0b3a52de522113539847908e0112897f75df5ca09eb9800cbcfbb97421cd616a0329fbee5134c7d9dde4d85e0725d8e9d87672b8c4ea361bdfe953645146351227eb4532d82bdc1ebdd183b7e30469916d0d532bb87e7546d41d5276a29df3a597c72f5d291e619"], 0x14) sysfs$3(0x3) r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000200)={0x3a, 'syz2', 0x3a, 'M', 0x3a, 0x0, 0x3a, '/dev/video#\x00', 0x3a, '/dev/video#\x00', 0x3a, './file0', 0x3a, [0x16, 0x43]}, 0x41) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000001ac0)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001a80)={&(0x7f0000000080)=ANY=[@ANYBLOB="18000000060901012abd7000fedbdf250700000504006c80ec49afc82cbdebf28e8457"], 0x18}, 0x1, 0x0, 0x0, 0x20000080}, 0x804) mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0xe) syz_emit_vhci(0x0, 0x0) sysfs$3(0x3) writev(0xffffffffffffffff, 0x0, 0x0) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) r2 = gettid() syz_usb_connect$midi(0x0, 0x3a, &(0x7f0000003140)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x20, 0x644, 0x800e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x28, 0x1, 0x1, 0x2, 0x40, 0x7, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x4a, [@midi_out_jack={0x7, 0x24, 0x3, 0x0, 0xff, 0x0, [], 0x9}], [{{0x9, 0x5, 0xa, 0x3, 0x3ff, 0x5, 0x9d, 0xe, {0x6, 0x25, 0x1, 0x2, "62ff"}}}]}}}}}]}}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) r3 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200), 0x2, 0x0) write$cgroup_subtree(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1], 0x6) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r4, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3000003, 0x204031, 0xffffffffffffffff, 0xec776000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141b42, 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r8, 0x0, r7, 0x0, 0x1000, 0x800000000000000) splice(r5, 0x0, r9, 0x0, 0x80, 0x8) timer_delete(r4) write$tun(r6, &(0x7f00000033c0)=ANY=[], 0x107c) getsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, 0x0, &(0x7f0000002100)) 2.463269648s ago: executing program 1 (id=1809): r0 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x0, 0x2f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010102b4e98a401320480204eed500030109021d0002040718070904"], &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0}) 2.462901319s ago: executing program 2 (id=1810): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="0a00000007000000ff0f000007"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4) sendmsg$inet(r3, &(0x7f0000000100)={0x0, 0xa4ff, 0x0}, 0x20000000) 2.434093963s ago: executing program 3 (id=1811): syz_open_dev$vim2m(&(0x7f0000000080), 0x0, 0x2) socket$unix(0x1, 0x5, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0xc00) userfaultfd(0x801) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000008c80)=ANY=[@ANYBLOB="2c00000026000506"], 0x2c}}, 0x800) recvmmsg(r2, &(0x7f0000007700), 0x318, 0xfc0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="68000000000905040000000000000000020000000900010073797a3000000000140002800600010000020000050002000600000008000500000000002c0004800800010000000002200002800c000100706f6c69637930000800020000000002080003000000001e", 0x68}], 0x1}, 0x4000) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r7, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000800)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x70}, 0x80) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup(r9) syz_ublk_setup_queues(r10, r8, 0x0, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x800, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c86, 0x20, 0x3, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x4003fffd, 0x334}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4, 0x200, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0) 2.284423276s ago: executing program 2 (id=1812): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x88800, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r1, 0x3b85, &(0x7f0000000040)={0x28, 0x6, r2, 0x0, &(0x7f0000003000/0x1000)=nil, 0x1000, 0x7ffffffd}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r1, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r2, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r1, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, r3, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x26}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x9) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000100)={0x48, 0x7, 0xffffffffffffffff, 0x1000000, 0x10001, 0x0, 0x210003, 0x0, 0x210ca8, 0x200000a00000}) 2.137614408s ago: executing program 2 (id=1813): openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_emit_vhci(&(0x7f00000024c0)=ANY=[@ANYBLOB], 0xe) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x9, 0x0, &(0x7f0000000180)={&(0x7f0000000540)={0x2, 0x3, 0x0, 0x3, 0x10, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x9, 0x8, 0x0, "eb"}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e21, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, 0x4}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x5, @empty, 0x80000000}}]}, 0x80}, 0x1, 0x7}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=@newsa={0xec, 0x10, 0x713, 0x2, 0x0, {{@in=@remote, @in6=@dev}, {@in=@remote, 0x0, 0x32}, @in=@local, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xec}, 0x1, 0x0, 0x0, 0x20008088}, 0x0) r2 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r2, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x5, 0x0, 0x8, "d9298498abdba7f061bd1ca44c226af5160e961711a03760760beeab91e8ff0055e5c0d48bd63ffdb93bd43a847a1597c8ef03da5be42200", 0x20037}, 0x60) listen(r2, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000240)={0x0, 0x3938700}, 0x0, 0x0) unshare(0x6a040000) syz_usb_connect$uac2(0x0, 0x8e, 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x0, 0x0, [0xa2, 0xb, 0x4, 0xc, 0x4, 0x6], 0x1, 0x0, 0x0, [{}]}, 0x88) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000000100)={@remote, 0x3, 0x2, 0x1, 0x0, 0x77d, 0x9}, 0x20) sendmsg$NFT_BATCH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x40, 0x16, 0xa, 0x1, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x14, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6}]}]}, @NFT_MSG_DELFLOWTABLE={0x48, 0x18, 0xa, 0x101, 0xb00, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x1c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'ip6erspan0\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_NEWOBJ={0x20, 0x12, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x9}, @NFT_OBJECT_SECMARK=@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}}], {0x14, 0x10}}, 0xd0}}, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) chdir(0x0) socket$xdp(0x2c, 0x3, 0x0) 1.47872022s ago: executing program 3 (id=1814): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x8, 0x3, 0x530, 0x1d8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x460, 0xffffffff, 0xffffffff, 0x460, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'bridge0\x00'}, 0x0, 0x1b0, 0x1d8, 0x0, {}, [@common=@unspec=@helper={{0x48}, {0x0, 'amanda\x00'}}, @common=@unspec=@conntrack2={{0xc0}, {{@ipv6=@private1, [0xff000000, 0xffffffff, 0xff, 0xffffffff], @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], @ipv6=@empty, [0xff000000, 0xff, 0xff, 0xff], @ipv6=@local, [0xffffffff, 0xff000000, 0xff000000, 0xffffff00], 0x80, 0x54, 0x3b, 0x4e20, 0x4e23, 0x4e21, 0x4e23, 0x446, 0x39a}, 0x100, 0x20}}]}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@loopback, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'erspan0\x00', 'gre0\x00', {0xff}, {}, 0x0, 0x0, 0x0, 0x4b}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x0, 0x41, 0xffffffff, 0xe, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x590) r2 = socket$inet6(0xa, 0x3, 0x8000000003c) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x8) socket$packet(0x11, 0x2, 0x300) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x42082, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x102, 0x0) close(r4) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYRES16=r4, @ANYRES32=r3]) socket$netlink(0x10, 0x3, 0xb6b313320d269bf0) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) r7 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r7, 0x0, 0x0, 0x50040, &(0x7f00000001c0)={0x11, 0x3, r6, 0x1, 0xd8, 0x6, @multicast}, 0x14) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e1d, 0x10, @dev={0xfe, 0x80, '\x00', 0x33}, 0x9}, 0xffffffffffffffd1) sendmsg(r2, &(0x7f00000000c0)={0x0, 0x33, &(0x7f0000000100)=[{&(0x7f0000000000)=',', 0x584}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180), r0) sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="6867f2e3f8315d4c6a77e87aa1982944ea72f253d61a8d94000000", @ANYRES16=r8, @ANYBLOB="010027bd7000fbdbdf25010000000000000007410000004c0018000003ff75647000"/98], 0x68}, 0x1, 0x0, 0x0, 0x24000000}, 0x40) 1.405312057s ago: executing program 3 (id=1815): syz_usb_connect(0x6, 0x56, &(0x7f0000000000)=ANY=[], 0x0) 1.28796253s ago: executing program 2 (id=1816): openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109842, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)={0x10000001}) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x2, 0x4) read$FUSE(0xffffffffffffffff, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x9, 0x10001100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40, 0x7a}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x22801, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) io_submit(r4, 0x1, &(0x7f0000000700)=[&(0x7f0000000100)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r3, &(0x7f00000009c0)='1', 0x1, 0xf}]) dup3(r3, 0xffffffffffffffff, 0x80000) 1.189837019s ago: executing program 0 (id=1817): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)={0x28, 0x0, 0x301, 0x70bd2c, 0x25dfdbfe, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000c1}, 0x20040000) 1.175955724s ago: executing program 2 (id=1818): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000200), 0x1, 0x942) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r2) sendmsg$NLBL_MGMT_C_ADD(r2, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)={0x14, r3, 0x1, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000696000/0x1000)=nil, &(0x7f0000695000/0x1000)=nil, &(0x7f000068d000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r4 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0x2bb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) io_uring_enter(r4, 0x2219, 0x7721, 0x16, 0x0, 0x0) write$evdev(r1, &(0x7f0000000000)=[{{0x0, 0xea60}, 0x0, 0x1, 0x2}], 0xfe72) bpf$MAP_CREATE(0x600000000000000, &(0x7f00000000c0)=@base={0xf, 0x4, 0x4, 0x20002, 0x0, 0x1, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0xffffffff, 0x0, 0x3231564e, 0x0, 0x0, [{}, {}, {}, {}, {0x0, 0x400000}], 0x0, 0x0, 0x0, 0x0, 0x4}}) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000007940)={0x0, 0x0, &(0x7f0000007900)={&(0x7f0000000500)=@newtaction={0xf8, 0x30, 0x216822a75a8bdd29, 0xffe4, 0x0, {}, [{0xe4, 0x1, [@m_connmark={0x6c, 0x2, 0x0, 0x0, {{0xd}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0xd, 0x5, 0x0, 0x3}, 0x8}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7ff, 0x6, 0x30000007, 0x0, 0x9e}, 0x6}}]}, {0x4}, {0xc}, {0xc}}}, @m_ct={0x44, 0x1, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x30, 0x3, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0xf8}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) ioctl$SOUND_MIXER_READ_STEREODEVS(0xffffffffffffffff, 0x80044dfb, &(0x7f0000000080)) sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001280)={0x2c, r7, 0x1, 0x703d28, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000881}, 0x24004084) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x4140, 0xa9) 1.136950995s ago: executing program 0 (id=1819): r0 = userfaultfd(0x801) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002800)=[{0x0, 0x0, &(0x7f0000002180)=[{&(0x7f0000001000)="3a112377bba252fcb593907d1f7bdfb710bde7582ca1490f9f991560bda058d28918f3d56cc26bf0156c0d805ce5b286", 0x30}], 0x1, 0x0, 0x0, 0x4008001}], 0x1, 0x20004800) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r1 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000041436120410e5150e8d5000000010902f98a5c01000000090401001186eee2000905821704"], 0x0) syz_usb_control_io$sierra_net(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r1, 0x82, 0xfffffffffffffea8, &(0x7f0000000100)=ANY=[]) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4}) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x501000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000, 0x0, 0x4000000000000000}) 830.936347ms ago: executing program 1 (id=1820): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWRULE={0x7c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0x100}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x50, 0x4, 0x0, 0x1, [{0x4c, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x3c, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0xe, 0x1, 'hashlimit\x00'}, @NFTA_MATCH_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_MATCH_INFO={0x20, 0x3, "6c6f0000000000000000000000000000200000001027000005000000"}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x10c}}, 0x0) 279.113213ms ago: executing program 3 (id=1821): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000), 0x310000, 0x1000}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f00000002c0)=0x200000, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000180)=0x20, 0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000380)={0x0, 0x21d000, 0x1000, 0x1, 0x2}, 0x20) socket$inet(0x2, 0x3, 0x2) socket$igmp(0x2, 0x3, 0x2) syz_open_procfs(0x0, &(0x7f0000000000)='net/raw\x00') r3 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000040000000600000007"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close(0x3) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x42, 0x1}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000280)=ANY=[@ANYRESHEX=r4, @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000080850000008200000018110000", @ANYRES32=r3, @ANYRES16=r6], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f00000021c0)={r7, 0x0, 0x0}, 0x10) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) 0s ago: executing program 2 (id=1822): openat$random(0xffffffffffffff9c, &(0x7f0000000b40), 0x2, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x310, 0x0, 0xc8, 0x8, 0x0, 0x5803, 0x240, 0x2e8, 0x2e8, 0x240, 0x2e8, 0x3, 0x0, {[{{@ipv6={@mcast2, @rand_addr=' \x01\x00', [0xffffffff, 0xff, 0xff, 0xffffffff], [0xff, 0xff, 0x0, 0xff000000], 'veth1_to_hsr\x00', 'syzkaller1\x00', {}, {0xff}, 0x32, 0x3, 0x0, 0x4}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x2000000000000}, [@common=@inet=@esp={{0x30}, {[0x4d4, 0x4d3], 0x1}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x69, 0x5}}}, {{@ipv6={@mcast2, @rand_addr=' \x01\x00', [0xff000000, 0xffffff00, 0x0, 0xffffff00], [], 'veth0_to_team\x00', 'pimreg1\x00', {0xcf0f066856f06171}, {0xff}, 0x1d, 0x5, 0x2, 0x40}, 0x0, 0xd8, 0x140, 0x0, {}, [@common=@frag={{0x30}, {[0x0, 0x9], 0x9, 0x8, 0x2}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x4a3, 0xd, 0x3, '\x00', 'syz1\x00', {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x370) r1 = socket$inet6(0xa, 0x3, 0xff) shutdown(r1, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0xfffe, 0x3, @mcast2, 0x7}, 0x1c) dup2(r1, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r3 = syz_open_dev$evdev(&(0x7f0000000200), 0x1, 0x942) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000180), r4) sendmsg$NLBL_MGMT_C_ADD(r4, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000c80)={0x14, r5, 0x1, 0x70bd25}, 0x14}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000696000/0x1000)=nil, &(0x7f0000695000/0x1000)=nil, &(0x7f000068d000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0x2bb}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x50) write$evdev(r3, &(0x7f0000000000)=[{{0x0, 0xea60}, 0x0, 0x1, 0x2}], 0xfe72) bpf$MAP_CREATE(0x600000000000000, &(0x7f00000003c0)=ANY=[@ANYBLOB="0f00000004000000040000000a00c226bddec59b49bfdc3cf5027f04000000", @ANYRES32=0x1, @ANYBLOB='\t\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000400"/28], 0x50) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r6, 0xc0d05605, &(0x7f0000000140)={0x1, @pix_mp={0xffffffff, 0x0, 0x3231564e, 0x0, 0x0, [{}, {}, {}, {}, {0x0, 0x400000}], 0x0, 0x0, 0x0, 0x0, 0x4}}) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000007940)={0x0, 0x0, &(0x7f0000007900)={&(0x7f0000000500)=@newtaction={0xf0, 0x30, 0x216822a75a8bdd29, 0xffe4, 0x0, {}, [{0xdc, 0x1, [@m_connmark={0x50, 0x2, 0x0, 0x0, {{0xd}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x3, 0xd, 0x10000000, 0x0, 0x3}, 0x8}}]}, {0x4}, {0xc}, {0xc}}}, @m_ct={0x58, 0x1, 0x0, 0x0, {{0x7}, {0x30, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x5, 0x0, 0x0, 0x80000, 0x4}}, @TCA_CT_LABELS_MASK={0x14, 0x8, "32f8da98ee0d47bb55d53cabf7d0f8b3"}]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x30, 0x3, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}, 0xf0}}, 0x40) socket$nl_generic(0x10, 0x3, 0x10) kernel console output (not intermixed with test programs): etwork, BSSID 50:50:50:50:50:50 [ 514.450456][T11593] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 514.683989][ T30] usb 2-1: No endpoint at altset 1, falling back to MIDI 1.0 [ 514.684128][ T30] usb 2-1: MIDIStreaming interface descriptor not found [ 515.126965][ T5697] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 515.134323][ T5697] usb 4-1: MIDIStreaming interface descriptor not found [ 515.147854][ T30] usb 2-1: USB disconnect, device number 68 [ 515.233097][ T5697] usb 4-1: USB disconnect, device number 66 [ 515.849140][T11618] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 515.963960][T11618] bridge0: port 3(syz_tun) entered disabled state [ 515.967042][T11618] bridge0: port 2(bridge_slave_1) entered disabled state [ 515.968930][T11618] bridge0: port 1(bridge_slave_0) entered disabled state [ 515.977770][T11618] bridge0: entered promiscuous mode [ 515.990247][T11618] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1537'. [ 517.472390][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 517.480566][ T31] audit: type=1400 audit(1788720288.170:1402): avc: denied { mount } for pid=11625 comm="syz.2.1540" name="/" dev="rpc_pipefs" ino=39043 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 517.504949][ T31] audit: type=1400 audit(1788720288.180:1403): avc: denied { write } for pid=11625 comm="syz.2.1540" name="functions" dev="configfs" ino=29057 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 517.531283][ T31] audit: type=1400 audit(1788720288.190:1404): avc: denied { add_name } for pid=11625 comm="syz.2.1540" name="uvc.usb0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 517.531514][ T31] audit: type=1400 audit(1788720288.190:1405): avc: denied { create } for pid=11625 comm="syz.2.1540" name="uvc.usb0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=dir permissive=1 [ 517.774688][ T31] audit: type=1400 audit(1788720288.620:1406): avc: denied { connect } for pid=11628 comm="syz.0.1541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 518.099897][ T31] audit: type=1400 audit(1788720288.940:1407): avc: denied { unmount } for pid=5610 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 518.321061][T11634] xt_hashlimit: invalid interval [ 518.335122][ T31] audit: type=1400 audit(1788720289.180:1408): avc: denied { read } for pid=11633 comm="syz.1.1543" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 518.359053][ T31] audit: type=1400 audit(1788720289.180:1409): avc: denied { open } for pid=11633 comm="syz.1.1543" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 518.445195][ T31] audit: type=1400 audit(1788720289.290:1410): avc: denied { create } for pid=11637 comm="syz.3.1544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 518.992280][T11645] tipc: MTU too low for tipc bearer [ 520.098367][T11651] syzkaller0: entered promiscuous mode [ 520.098414][T11651] syzkaller0: entered allmulticast mode [ 520.145080][T11651] FAULT_INJECTION: forcing a failure. [ 520.145080][T11651] name failslab, interval 1, probability 1, space 0, times 0 [ 520.145139][T11651] CPU: 0 UID: 0 PID: 11651 Comm: syz.0.1547 Tainted: G L syzkaller #0 PREEMPT(full) [ 520.145168][T11651] Tainted: [L]=SOFTLOCKUP [ 520.145173][T11651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 520.145183][T11651] Call Trace: [ 520.145189][T11651] [ 520.145196][T11651] dump_stack_lvl+0x100/0x190 [ 520.145224][T11651] should_fail_ex.cold+0x5/0xa [ 520.145252][T11651] should_failslab+0xc2/0x120 [ 520.145272][T11651] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 520.145291][T11651] ? __alloc_skb+0x140/0x710 [ 520.145313][T11651] __alloc_skb+0x140/0x710 [ 520.145327][T11651] ? __alloc_skb+0x5b7/0x710 [ 520.145341][T11651] ? __pfx___alloc_skb+0x10/0x10 [ 520.145357][T11651] ? avc_has_perm_noaudit+0x145/0x3b0 [ 520.145384][T11651] __tipc_nl_compat_doit+0xa3/0x3d0 [ 520.145410][T11651] ? kmem_cache_free+0x127/0x6c0 [ 520.145433][T11651] ? __pfx___tipc_nl_compat_doit+0x10/0x10 [ 520.145456][T11651] ? __dev_queue_xmit+0x1bbf/0x4970 [ 520.145478][T11651] ? netlink_deliver_tap+0xa4d/0xcc0 [ 520.145501][T11651] ? netlink_unicast+0x62b/0x850 [ 520.145533][T11651] ? bpf_lsm_capable+0x9/0x10 [ 520.145555][T11651] ? security_capable+0x80/0x260 [ 520.145580][T11651] tipc_nl_compat_doit+0x11e/0x290 [ 520.145598][T11651] tipc_nl_compat_recv+0x908/0xc40 [ 520.145616][T11651] ? __pfx_tipc_nl_compat_recv+0x10/0x10 [ 520.145631][T11651] ? __pfx___tipc_nl_bearer_enable+0x10/0x10 [ 520.145652][T11651] ? __pfx_tipc_nl_compat_bearer_enable+0x10/0x10 [ 520.145669][T11651] ? lock_acquire+0x1d1/0x380 [ 520.145693][T11651] ? trace_contention_end+0x126/0x160 [ 520.145711][T11651] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1ef/0x2f0 [ 520.145735][T11651] genl_family_rcv_msg_doit+0x214/0x300 [ 520.145755][T11651] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 520.145772][T11651] ? genl_get_cmd+0x3e7/0x760 [ 520.145794][T11651] ? __dev_queue_xmit+0xa33/0x4970 [ 520.145815][T11651] ? __radix_tree_lookup+0x217/0x2b0 [ 520.145839][T11651] genl_rcv_msg+0x560/0x800 [ 520.145859][T11651] ? __pfx_genl_rcv_msg+0x10/0x10 [ 520.145875][T11651] ? __lock_acquire+0x4c5/0x1ec0 [ 520.145891][T11651] ? __pfx_tipc_nl_compat_recv+0x10/0x10 [ 520.145916][T11651] netlink_rcv_skb+0x159/0x420 [ 520.145939][T11651] ? __pfx_genl_rcv_msg+0x10/0x10 [ 520.145957][T11651] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 520.145990][T11651] ? netlink_deliver_tap+0x1ae/0xcc0 [ 520.146016][T11651] genl_rcv+0x28/0x40 [ 520.146031][T11651] netlink_unicast+0x585/0x850 [ 520.146058][T11651] ? __pfx_netlink_unicast+0x10/0x10 [ 520.146081][T11651] ? __pfx_sock_has_perm+0x10/0x10 [ 520.146109][T11651] netlink_sendmsg+0x8b0/0xda0 [ 520.146137][T11651] ? __pfx_netlink_sendmsg+0x10/0x10 [ 520.146168][T11651] ? selinux_socket_sendmsg+0x198/0x2f0 [ 520.146196][T11651] ____sys_sendmsg+0xa4d/0xbe0 [ 520.146216][T11651] ? __pfx_netlink_sendmsg+0x10/0x10 [ 520.146242][T11651] ? __pfx_____sys_sendmsg+0x10/0x10 [ 520.146268][T11651] ? lock_acquire+0x1d1/0x380 [ 520.146283][T11651] ? get_pid_task+0x2a/0x250 [ 520.146307][T11651] ___sys_sendmsg+0x190/0x1e0 [ 520.146330][T11651] ? __pfx____sys_sendmsg+0x10/0x10 [ 520.146351][T11651] ? get_pid_task+0x106/0x250 [ 520.146381][T11651] ? find_held_lock+0x2b/0x80 [ 520.146417][T11651] __sys_sendmsg+0x160/0x210 [ 520.146434][T11651] ? __pfx___sys_sendmsg+0x10/0x10 [ 520.146464][T11651] do_syscall_64+0x123/0x790 [ 520.146486][T11651] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.146503][T11651] RIP: 0033:0x7ffb1b59e159 [ 520.146518][T11651] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 520.146533][T11651] RSP: 002b:00007ffb1c4c5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 520.146550][T11651] RAX: ffffffffffffffda RBX: 00007ffb1b825fa0 RCX: 00007ffb1b59e159 [ 520.146562][T11651] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000005 [ 520.146572][T11651] RBP: 00007ffb1c4c5090 R08: 0000000000000000 R09: 0000000000000000 [ 520.146581][T11651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.146590][T11651] R13: 00007ffb1b826038 R14: 00007ffb1b825fa0 R15: 00007fff05aa0858 [ 520.146613][T11651] [ 520.889573][T11659] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 521.036553][T11659] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 521.046850][ T31] audit: type=1400 audit(1788720291.890:1411): avc: denied { append } for pid=11661 comm="syz.3.1551" name="ocfs2_control" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 521.862235][ T5719] usb 4-1: new full-speed USB device number 67 using dummy_hcd [ 524.528906][T11682] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1553'. [ 524.531539][T11662] 8021q: adding VLAN 0 to HW filter on device bond0 [ 524.557235][T11662] 8021q: adding VLAN 0 to HW filter on device team0 [ 524.573214][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 524.573267][ T31] audit: type=1400 audit(1788720295.420:1413): avc: denied { bind } for pid=11681 comm="syz.2.1553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 524.608345][ T31] audit: type=1400 audit(1788720295.450:1414): avc: denied { listen } for pid=11681 comm="syz.2.1553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 524.609540][ T31] audit: type=1400 audit(1788720295.450:1415): avc: denied { read } for pid=11681 comm="syz.2.1553" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 524.666326][T11662] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 524.820941][T11662] team_slave_0: entered promiscuous mode [ 524.827454][T11662] team_slave_1: entered promiscuous mode [ 524.839956][T11662] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 524.848666][T11662] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 524.876473][T11662] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 524.876522][T11662] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 524.917855][T11662] veth1_vlan: left promiscuous mode [ 524.924296][T11662] veth0_vlan: left promiscuous mode [ 524.930763][T11662] veth0_vlan: entered promiscuous mode [ 524.941112][T11662] veth1_vlan: entered promiscuous mode [ 524.970123][T11662] veth1_macvtap: left promiscuous mode [ 524.978174][T11662] veth0_macvtap: left promiscuous mode [ 524.980618][T11662] veth0_macvtap: entered promiscuous mode [ 525.130679][T11662] veth1_macvtap: entered promiscuous mode [ 525.224199][T11662] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 525.225185][T11662] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 525.236083][T11662] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 525.256878][T11662] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 525.334547][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 525.342861][T10132] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 525.406940][ T5719] usb 4-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 0.00 [ 525.406997][ T5719] usb 4-1: no configurations [ 525.407021][ T5719] usb 4-1: can't read configurations, error -22 [ 526.087897][T11697] FAULT_INJECTION: forcing a failure. [ 526.087897][T11697] name failslab, interval 1, probability 1, space 0, times 0 [ 526.101055][T11697] CPU: 0 UID: 0 PID: 11697 Comm: syz.3.1558 Tainted: G L syzkaller #0 PREEMPT(full) [ 526.101087][T11697] Tainted: [L]=SOFTLOCKUP [ 526.101093][T11697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 526.101108][T11697] Call Trace: [ 526.101115][T11697] [ 526.101123][T11697] dump_stack_lvl+0x100/0x190 [ 526.101158][T11697] should_fail_ex.cold+0x5/0xa [ 526.101186][T11697] should_failslab+0xc2/0x120 [ 526.101209][T11697] __kmalloc_cache_noprof+0x91/0x6d0 [ 526.101237][T11697] ? rtnl_newlink+0x139/0x2620 [ 526.101261][T11697] ? __pfx_rtnl_newlink+0x10/0x10 [ 526.101282][T11697] rtnl_newlink+0x139/0x2620 [ 526.101311][T11697] ? __pfx_rtnl_newlink+0x10/0x10 [ 526.101328][T11697] ? avc_has_perm_noaudit+0x56/0x3b0 [ 526.101349][T11697] ? find_held_lock+0x2b/0x80 [ 526.101372][T11697] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 526.101392][T11697] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 526.101422][T11697] ? __lock_acquire+0x4c5/0x1ec0 [ 526.101453][T11697] ? lock_acquire+0x1d1/0x380 [ 526.101471][T11697] ? rtnetlink_rcv_msg+0x1f6/0xe90 [ 526.101492][T11697] ? find_held_lock+0x2b/0x80 [ 526.101515][T11697] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 526.101534][T11697] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 526.101555][T11697] ? __pfx_rtnl_newlink+0x10/0x10 [ 526.101574][T11697] rtnetlink_rcv_msg+0x95e/0xe90 [ 526.101594][T11697] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 526.101620][T11697] ? ref_tracker_free+0x37e/0x6c0 [ 526.101643][T11697] netlink_rcv_skb+0x159/0x420 [ 526.101671][T11697] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 526.101691][T11697] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 526.101725][T11697] ? netlink_deliver_tap+0x1ae/0xcc0 [ 526.101753][T11697] netlink_unicast+0x585/0x850 [ 526.101782][T11697] ? __pfx_netlink_unicast+0x10/0x10 [ 526.101814][T11697] netlink_sendmsg+0x8b0/0xda0 [ 526.101842][T11697] ? __pfx_netlink_sendmsg+0x10/0x10 [ 526.101869][T11697] ? selinux_socket_sendmsg+0x198/0x2f0 [ 526.101901][T11697] ____sys_sendmsg+0xa4d/0xbe0 [ 526.101923][T11697] ? __pfx_netlink_sendmsg+0x10/0x10 [ 526.101943][T11697] ? __pfx_____sys_sendmsg+0x10/0x10 [ 526.101963][T11697] ? lock_acquire+0x1d1/0x380 [ 526.101976][T11697] ? get_pid_task+0x2a/0x250 [ 526.102000][T11697] ___sys_sendmsg+0x190/0x1e0 [ 526.102025][T11697] ? __pfx____sys_sendmsg+0x10/0x10 [ 526.102048][T11697] ? get_pid_task+0x106/0x250 [ 526.102077][T11697] ? find_held_lock+0x2b/0x80 [ 526.102117][T11697] __sys_sendmsg+0x160/0x210 [ 526.102136][T11697] ? __pfx___sys_sendmsg+0x10/0x10 [ 526.102164][T11697] do_syscall_64+0x123/0x790 [ 526.102189][T11697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 526.102208][T11697] RIP: 0033:0x7ff26279e159 [ 526.102225][T11697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 526.102243][T11697] RSP: 002b:00007ff2636f8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 526.102260][T11697] RAX: ffffffffffffffda RBX: 00007ff262a25fa0 RCX: 00007ff26279e159 [ 526.102272][T11697] RDX: 0000000000000040 RSI: 0000200000000280 RDI: 0000000000000005 [ 526.102282][T11697] RBP: 00007ff2636f8090 R08: 0000000000000000 R09: 0000000000000000 [ 526.102291][T11697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 526.102302][T11697] R13: 00007ff262a26038 R14: 00007ff262a25fa0 R15: 00007fff14c2d368 [ 526.102325][T11697] [ 526.566934][ T6494] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.567029][ T6494] bridge0: port 1(bridge_slave_0) entered forwarding state [ 526.576879][ T6494] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.576965][ T6494] bridge0: port 2(bridge_slave_1) entered forwarding state [ 526.756018][T11715] Can't find a SQUASHFS superblock on nullb0 [ 526.888703][ T31] audit: type=1400 audit(1788720297.730:1416): avc: denied { mounton } for pid=11717 comm="syz.1.1562" path="/proc/1070/cgroup" dev="proc" ino=39371 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 527.002530][ T6494] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.002627][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 527.002695][ T6494] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.002828][ T6494] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 527.016000][ T31] audit: type=1400 audit(1788720297.850:1417): avc: denied { cmd } for pid=11717 comm="syz.1.1562" path="/dev/ublk-control" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=io_uring permissive=1 [ 527.092468][ T30] usb 4-1: new high-speed USB device number 69 using dummy_hcd [ 527.264268][ T30] usb 4-1: Using ep0 maxpacket: 8 [ 527.266528][ T30] usb 4-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 527.269013][ T30] usb 4-1: config 0 has no interfaces? [ 527.278324][ T30] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.278352][ T30] usb 4-1: Product: syz [ 527.278367][ T30] usb 4-1: Manufacturer: syz [ 527.278381][ T30] usb 4-1: SerialNumber: syz [ 527.282745][ T30] usb 4-1: config 0 descriptor?? [ 527.338326][ T8338] bond1: (slave geneve2): failed to get link speed/duplex [ 527.442438][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 527.552309][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 527.611270][T11731] tipc: MTU too low for tipc bearer [ 528.134421][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 528.242782][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 528.263496][T11735] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1566'. [ 529.177329][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 529.333527][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 529.451931][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 529.759425][ T5697] usb 4-1: USB disconnect, device number 69 [ 530.399099][ T3937] net_ratelimit: 7 callbacks suppressed [ 530.399152][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 530.502497][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 531.003774][T11744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 531.037026][T11744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 531.842836][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 531.987324][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 532.267898][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 532.370532][T11758] tipc: MTU too low for tipc bearer [ 532.374304][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 532.483780][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 532.599678][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 532.724028][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 533.122288][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 533.750033][T11768] FAULT_INJECTION: forcing a failure. [ 533.750033][T11768] name failslab, interval 1, probability 1, space 0, times 0 [ 533.750127][T11768] CPU: 0 UID: 0 PID: 11768 Comm: syz.4.1574 Tainted: G L syzkaller #0 PREEMPT(full) [ 533.750154][T11768] Tainted: [L]=SOFTLOCKUP [ 533.750162][T11768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 533.750174][T11768] Call Trace: [ 533.750182][T11768] [ 533.750190][T11768] dump_stack_lvl+0x100/0x190 [ 533.750226][T11768] should_fail_ex.cold+0x5/0xa [ 533.750257][T11768] should_failslab+0xc2/0x120 [ 533.750281][T11768] __kmalloc_cache_noprof+0x91/0x6d0 [ 533.750310][T11768] ? nfnetlink_rcv_batch+0x780/0x2880 [ 533.750340][T11768] nfnetlink_rcv_batch+0x780/0x2880 [ 533.750374][T11768] ? __pfx_nfnetlink_rcv_batch+0x10/0x10 [ 533.750401][T11768] ? lock_acquire+0x1d1/0x380 [ 533.750438][T11768] ? avc_has_perm_noaudit+0x56/0x3b0 [ 533.750473][T11768] ? avc_has_perm_noaudit+0x145/0x3b0 [ 533.750521][T11768] ? __nla_parse+0x40/0x60 [ 533.750552][T11768] nfnetlink_rcv+0x3bd/0x440 [ 533.750574][T11768] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 533.750605][T11768] netlink_unicast+0x585/0x850 [ 533.750638][T11768] ? __pfx_netlink_unicast+0x10/0x10 [ 533.750674][T11768] netlink_sendmsg+0x8b0/0xda0 [ 533.750707][T11768] ? __pfx_netlink_sendmsg+0x10/0x10 [ 533.750738][T11768] ? selinux_socket_sendmsg+0x198/0x2f0 [ 533.750771][T11768] ____sys_sendmsg+0xa4d/0xbe0 [ 533.750795][T11768] ? __pfx_netlink_sendmsg+0x10/0x10 [ 533.750825][T11768] ? __pfx_____sys_sendmsg+0x10/0x10 [ 533.750848][T11768] ? do_raw_spin_unlock+0x145/0x1e0 [ 533.750878][T11768] ? rcu_is_watching+0x13/0xc0 [ 533.750903][T11768] ? trace_hrtimer_start+0x77/0x220 [ 533.750933][T11768] ___sys_sendmsg+0x190/0x1e0 [ 533.750961][T11768] ? __pfx____sys_sendmsg+0x10/0x10 [ 533.750987][T11768] ? finish_task_switch.isra.0+0x2bd/0x10d0 [ 533.751022][T11768] ? find_held_lock+0x2b/0x80 [ 533.751064][T11768] __sys_sendmsg+0x160/0x210 [ 533.751086][T11768] ? __pfx___sys_sendmsg+0x10/0x10 [ 533.751113][T11768] ? trace_hardirqs_off+0x70/0x170 [ 533.751144][T11768] do_syscall_64+0x123/0x790 [ 533.751172][T11768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.751194][T11768] RIP: 0033:0x7f851c19e159 [ 533.751212][T11768] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 533.751231][T11768] RSP: 002b:00007f851a3f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 533.751251][T11768] RAX: ffffffffffffffda RBX: 00007f851c425fa0 RCX: 00007f851c19e159 [ 533.751265][T11768] RDX: 0000000020040040 RSI: 0000200000009b40 RDI: 0000000000000003 [ 533.751277][T11768] RBP: 00007f851a3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 533.751289][T11768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.751301][T11768] R13: 00007f851c426038 R14: 00007f851c425fa0 R15: 00007ffc960c4448 [ 533.751327][T11768] [ 533.774587][T11772] tipc: MTU too low for tipc bearer [ 534.726307][T11778] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1578'. [ 535.474987][ T6494] net_ratelimit: 15 callbacks suppressed [ 535.475051][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 535.591260][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 535.698457][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 535.812332][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 535.922265][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 536.077537][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 536.184156][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 536.300699][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 536.412423][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 536.523637][ T984] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 536.532424][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 537.032984][ T984] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.043736][ T984] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 537.054920][ T984] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 65280, setting to 1024 [ 537.054945][ T984] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 537.088764][ T984] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.097110][ T984] usb 5-1: Product: syz [ 537.097136][ T984] usb 5-1: Manufacturer: syz [ 537.097152][ T984] usb 5-1: SerialNumber: syz [ 537.114208][ T984] usb 5-1: Device is not authorized for usage [ 538.199565][T11817] jffs2: notice: (11817) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 539.032212][T10751] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 539.192232][T10751] usb 2-1: Using ep0 maxpacket: 8 [ 539.193005][T10751] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 539.193937][T10751] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.205111][T10751] pvrusb2: Hardware description: Terratec Grabster AV400 [ 539.205132][T10751] pvrusb2: ********** [ 539.205139][T10751] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 539.205149][T10751] pvrusb2: Important functionality might not be entirely working. [ 539.205157][T10751] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 539.205165][T10751] pvrusb2: ********** [ 539.605380][ T2353] pvrusb2: Invalid write control endpoint [ 539.621485][T11826] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.639107][T11826] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 539.662029][ T31] audit: type=1400 audit(1788720310.500:1418): avc: denied { mount } for pid=11814 comm="syz.1.1588" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 539.715498][T11815] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.715831][T11815] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 539.742434][ T31] audit: type=1400 audit(1788720310.590:1419): avc: denied { connect } for pid=11814 comm="syz.1.1588" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 539.939256][T11829] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 539.949818][T11829] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 540.205847][ T2353] pvrusb2: Invalid write control endpoint [ 540.210238][ T2353] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 540.210254][ T2353] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 540.210261][ T2353] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 540.210268][ T2353] pvrusb2: Device being rendered inoperable [ 540.219499][ T2353] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 540.219553][ T2353] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 540.324412][ T2353] pvrusb2: Attached sub-driver cx25840 [ 540.324441][ T2353] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 540.339623][ T2353] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 540.484918][ T6499] net_ratelimit: 23 callbacks suppressed [ 540.484976][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 540.592814][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 540.704327][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 540.719580][ T5795] usb 5-1: USB disconnect, device number 57 [ 540.822227][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 540.963976][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 541.156729][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 541.273837][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 541.382611][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 541.505783][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 541.566351][T10751] usb 2-1: USB disconnect, device number 69 [ 541.662295][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 541.844333][T11849] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1594'. [ 542.714772][ T31] audit: type=1400 audit(1788720313.560:1420): avc: denied { getopt } for pid=11866 comm="syz.2.1598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 542.737183][ T31] audit: type=1326 audit(1788720313.580:1421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.2.1598" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f690099e159 code=0x7ffc0000 [ 542.737539][ T31] audit: type=1326 audit(1788720313.580:1422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11866 comm="syz.2.1598" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f690099e159 code=0x7ffc0000 [ 542.759807][ T31] audit: type=1400 audit(1788720313.580:1423): avc: denied { getopt } for pid=11866 comm="syz.2.1598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 543.566705][ T31] audit: type=1400 audit(1788720314.410:1424): avc: denied { search } for pid=11880 comm="syz.4.1602" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 543.567010][ T31] audit: type=1400 audit(1788720314.410:1425): avc: denied { append } for pid=11880 comm="syz.4.1602" name="uprobe_events" dev="tracefs" ino=1060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 543.567984][ T31] audit: type=1400 audit(1788720314.410:1426): avc: denied { open } for pid=11880 comm="syz.4.1602" path="/321/tracing/uprobe_events" dev="tracefs" ino=1060 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 543.647658][ T31] audit: type=1400 audit(1788720314.490:1427): avc: denied { unmount } for pid=5616 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 545.513729][T10132] net_ratelimit: 24 callbacks suppressed [ 545.513789][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 545.623084][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 545.758528][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 545.873285][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 545.982371][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 546.093542][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 546.150043][T11912] scsi_strcpy_devinfo: vendor string '‰˜b~žs–bÉñ%`Q¤ÿìÊ® õ~…G|©\»D½5©X¡Â™ú2õËa¹ÐE' is too long [ 546.187022][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 546.187077][ T31] audit: type=1400 audit(1788720317.030:1429): avc: denied { create_files_as } for pid=11911 comm="syz.3.1612" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=kernel_service permissive=1 [ 546.195337][T11912] netfs: Cache "CacheFiles" added (type cachefiles) [ 546.195360][T11912] CacheFiles: File cache on CacheFiles registered [ 546.196482][T11911] CacheFiles: File cache on CacheFiles unregistering [ 546.196494][T11911] netfs: Withdrawing cache "CacheFiles" (0 objs) [ 546.202377][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 546.313483][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 546.322974][T10751] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 546.389626][T11917] netlink: 'syz.1.1608': attribute type 61 has an invalid length. [ 546.405026][T11917] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 546.443465][ T31] audit: type=1400 audit(1788720317.240:1430): avc: denied { create } for pid=11913 comm="syz.1.1608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 546.443543][ T31] audit: type=1400 audit(1788720317.240:1431): avc: denied { write } for pid=11913 comm="syz.1.1608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 546.469752][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 546.548214][T10751] usb 3-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 546.550984][T10751] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.551012][T10751] usb 3-1: Product: syz [ 546.551025][T10751] usb 3-1: Manufacturer: syz [ 546.551039][T10751] usb 3-1: SerialNumber: syz [ 546.560352][T10751] usb 3-1: UAS is ignored for this device, using usb-storage instead [ 546.562906][T10751] usb 3-1: UAS is ignored for this device, using usb-storage instead [ 546.562928][T10751] usb-storage 3-1:1.0: USB Mass Storage device detected [ 546.571358][T10751] usb-storage 3-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 546.576263][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 546.579295][T10751] scsi host1: usb-storage 3-1:1.0 [ 547.500119][ T31] audit: type=1400 audit(1788720318.340:1432): avc: denied { create } for pid=11929 comm="syz.0.1615" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 547.520010][T11937] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1611'. [ 547.903946][T11947] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1620'. [ 548.084770][ T5697] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 548.263647][ T5697] usb 2-1: Using ep0 maxpacket: 8 [ 548.385990][ T5697] usb 2-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 548.434845][ T5697] usb 2-1: config 0 has no interfaces? [ 548.479275][ T5697] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.490416][ T5697] usb 2-1: Product: syz [ 548.495807][ T5697] usb 2-1: Manufacturer: syz [ 548.502881][ T5697] usb 2-1: SerialNumber: syz [ 548.565072][ T5697] usb 2-1: config 0 descriptor?? [ 549.308939][T11961] scsi_strcpy_devinfo: vendor string '‰˜b~žs–bÉñ%`Q¤ÿìÊ® õ~…G|©\»D½5©X¡Â™ú2õËa¹ÐE' is too long [ 549.324094][ T5795] usb 3-1: USB disconnect, device number 52 [ 549.339227][T11961] netfs: Cache "CacheFiles" added (type cachefiles) [ 549.339271][T11961] CacheFiles: File cache on CacheFiles registered [ 549.345062][T11960] CacheFiles: File cache on CacheFiles unregistering [ 549.345078][T11960] netfs: Withdrawing cache "CacheFiles" (0 objs) [ 549.599433][T11966] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1626'. [ 549.646431][T11972] scsi_strcpy_devinfo: vendor string '‰˜b~žs–bÉñ%`Q¤ÿìÊ® õ~…G|©\»D½5©X¡Â™ú2õËa¹ÐE' is too long [ 549.687326][T11972] netfs: Cache "CacheFiles" added (type cachefiles) [ 549.801317][T11972] CacheFiles: File cache on CacheFiles registered [ 549.810284][T11971] CacheFiles: File cache on CacheFiles unregistering [ 549.810321][T11971] netfs: Withdrawing cache "CacheFiles" (0 objs) [ 549.989656][T11978] can0: slcan on ttyS3. [ 550.572964][ T6499] net_ratelimit: 26 callbacks suppressed [ 550.573270][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 550.597523][ T9] usb 2-1: USB disconnect, device number 70 [ 550.613087][T11963] can0 (unregistered): slcan off ttyS3. [ 551.662418][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 551.692592][T10751] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 551.764283][ T31] audit: type=1400 audit(1788720322.600:1433): avc: denied { mount } for pid=12003 comm="syz.3.1638" name="/" dev="autofs" ino=40153 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 551.773851][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 551.851942][T12006] usbip-vudc usbip-vudc.0: gadget not bound [ 551.880302][T10751] usb 2-1: Using ep0 maxpacket: 32 [ 551.885285][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 551.902365][T10751] usb 2-1: unable to get BOS descriptor or descriptor too short [ 551.902431][T10751] usb 2-1: New USB device found, idVendor=0644, idProduct=800e, bcdDevice= 0.40 [ 551.908040][T10751] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 551.908067][T10751] usb 2-1: Product: syz [ 551.908082][T10751] usb 2-1: Manufacturer: syz [ 551.908097][T10751] usb 2-1: SerialNumber: syz [ 551.994244][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 551.997500][ T31] audit: type=1400 audit(1788720322.840:1434): avc: denied { unmount } for pid=5603 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 552.087920][T12010] scsi_strcpy_devinfo: vendor string '‰˜b~žs–bÉñ%`Q¤ÿìÊ® õ~…G|©\»D½5©X¡Â™ú2õËa¹ÐE' is too long [ 552.102637][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 552.114265][T12010] overlayfs: failed to resolve './file0': -2 [ 552.128493][T12010] CacheFiles: Failed to register: -95 [ 552.155800][ T31] audit: type=1400 audit(1788720323.000:1435): avc: denied { write } for pid=12007 comm="syz.0.1640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 552.161222][T12008] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 552.161573][T12008] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 552.212209][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 552.258759][T12017] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1643'. [ 552.259838][T12019] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1643'. [ 552.262376][T10751] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 552.262419][T10751] usb 2-1: MIDIStreaming interface descriptor not found [ 552.337949][T12017] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1643'. [ 552.342413][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 552.351920][T10751] usb 2-1: USB disconnect, device number 71 [ 552.395488][ T31] audit: type=1400 audit(1788720323.240:1436): avc: denied { bind } for pid=11999 comm="syz.4.1637" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 552.395794][ T31] audit: type=1400 audit(1788720323.240:1437): avc: denied { name_bind } for pid=11999 comm="syz.4.1637" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 552.399792][ T31] audit: type=1400 audit(1788720323.240:1438): avc: denied { node_bind } for pid=11999 comm="syz.4.1637" saddr=::ffff:172.20.20.39 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 552.594059][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 552.630244][ T5866] udevd[5866]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card5/controlC5/../uevent} for writing: No such file or directory [ 552.633055][T12030] usbip-vudc usbip-vudc.0: gadget not bound [ 552.703453][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 552.715663][T12032] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1646'. [ 553.590560][ T5795] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 553.714725][ T31] audit: type=1400 audit(1788720324.560:1439): avc: denied { write } for pid=12041 comm="syz.3.1649" name="mtd0" dev="devtmpfs" ino=702 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 553.748566][ T31] audit: type=1400 audit(1788720324.590:1440): avc: denied { ioctl } for pid=12041 comm="syz.3.1649" path="" dev="devtmpfs" ino=702 ioctlcmd=0x4d14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=chr_file permissive=1 [ 553.812219][ T5795] usb 3-1: Using ep0 maxpacket: 16 [ 553.818634][ T5795] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 553.835922][ T5795] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 553.835996][ T5795] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 553.836051][ T5795] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 553.836078][ T5795] usb 3-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 553.836121][ T5795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 553.894561][ T5795] usb 3-1: config 0 descriptor?? [ 553.954265][ T5795] rc_core: IR keymap rc-hauppauge not found [ 553.954315][ T5795] Registered IR keymap rc-empty [ 553.954662][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 553.972763][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 553.992924][ T5795] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0 [ 554.006211][ T5795] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/rc/rc0/input75 [ 554.022686][ T31] audit: type=1400 audit(1788720324.870:1441): avc: denied { read } for pid=4960 comm="acpid" name="event4" dev="devtmpfs" ino=3891 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 554.046692][ T31] audit: type=1400 audit(1788720324.890:1442): avc: denied { open } for pid=4960 comm="acpid" path="/dev/input/event4" dev="devtmpfs" ino=3891 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 554.071000][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.082521][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.102539][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.116297][T12032] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 554.125351][T12032] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 554.133832][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.152473][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.172489][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.193041][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.212510][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.233226][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.252390][ T5795] mceusb 3-1:0.0: Error: mce write urb status = -71 [ 554.273880][ T5795] mceusb 3-1:0.0: Registered with mce emulator interface version 1 [ 554.273926][ T5795] mceusb 3-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 554.277767][ T5795] usb 3-1: USB disconnect, device number 53 [ 555.672236][ T8343] net_ratelimit: 21 callbacks suppressed [ 555.678031][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 555.782281][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 555.892335][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 556.012151][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 556.122618][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 556.232248][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 556.342181][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 556.452860][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 556.562171][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 556.672235][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 557.413836][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 557.413902][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 560.782347][ T6492] net_ratelimit: 36 callbacks suppressed [ 560.782400][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 560.892945][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 561.002214][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 561.112238][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 561.223248][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 561.332294][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 561.443034][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 561.552225][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 561.662961][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 561.772247][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 565.862237][ T6494] net_ratelimit: 36 callbacks suppressed [ 565.868041][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 565.972541][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 566.082272][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 566.192263][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 566.302250][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 566.412305][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 566.522240][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 566.632232][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 566.742259][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 566.852287][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 570.872303][ T6494] net_ratelimit: 35 callbacks suppressed [ 570.872366][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 570.982196][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 571.092315][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 571.212213][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 571.322255][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 571.432420][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 571.542678][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 571.652319][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 571.762289][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 571.872482][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 575.892366][ T6499] net_ratelimit: 35 callbacks suppressed [ 575.892398][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 576.012292][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 576.132505][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 576.252215][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 576.362303][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 576.472210][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 576.582463][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 576.692366][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 576.802300][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 576.922257][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 580.942330][ T4048] net_ratelimit: 35 callbacks suppressed [ 580.948233][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 581.052249][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 581.162311][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 581.272381][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 581.382326][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 581.492482][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 581.602226][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 581.712278][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 581.822278][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 581.932275][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 586.032314][ T6499] net_ratelimit: 36 callbacks suppressed [ 586.032395][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 586.142380][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 586.252405][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 586.362265][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 586.482243][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 586.592381][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 586.712330][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 586.832314][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 586.952302][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 587.062287][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 591.132451][ T6494] net_ratelimit: 36 callbacks suppressed [ 591.132516][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 591.242255][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 591.352159][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 591.462143][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 591.572330][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 591.682172][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 591.792167][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 591.902171][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 592.012196][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 592.122236][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 596.142357][ T6494] net_ratelimit: 35 callbacks suppressed [ 596.143889][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 596.252186][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 596.372381][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 596.492279][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 596.612384][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 596.722278][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 596.832491][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 596.942311][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 597.052298][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 597.162183][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 600.822362][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 600.822443][ T31] audit: type=1400 audit(1788720371.640:1444): avc: denied { write } for pid=12049 comm="syz.2.1652" name="binder0" dev="binder" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 601.129299][ T31] audit: type=1400 audit(1788720371.970:1445): avc: denied { map } for pid=12049 comm="syz.2.1652" path="/dev/binderfs/binder0" dev="binder" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 601.154748][ T4048] net_ratelimit: 35 callbacks suppressed [ 601.154792][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 601.265633][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 601.383009][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 601.494370][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 601.528643][T12081] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1657'. [ 601.533832][T12080] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1656'. [ 601.575337][T12083] FAULT_INJECTION: forcing a failure. [ 601.575337][T12083] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 601.602356][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 601.631611][T12083] CPU: 0 UID: 0 PID: 12083 Comm: syz.1.1658 Tainted: G L syzkaller #0 PREEMPT(full) [ 601.631645][T12083] Tainted: [L]=SOFTLOCKUP [ 601.631651][T12083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 601.631662][T12083] Call Trace: [ 601.631670][T12083] [ 601.631678][T12083] dump_stack_lvl+0x100/0x190 [ 601.631713][T12083] should_fail_ex.cold+0x5/0xa [ 601.631740][T12083] _copy_to_user+0x32/0xd0 [ 601.631762][T12083] simple_read_from_buffer+0xcb/0x170 [ 601.631778][T12083] proc_fail_nth_read+0x1af/0x230 [ 601.631793][T12083] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 601.631807][T12083] ? rw_verify_area+0xce/0x6d0 [ 601.631834][T12083] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 601.631856][T12083] vfs_read+0x1e4/0xb40 [ 601.631874][T12083] ? lock_acquire+0x1d1/0x380 [ 601.631892][T12083] ? __fget_files+0x34/0x3d0 [ 601.631907][T12083] ? __pfx_vfs_read+0x10/0x10 [ 601.631916][T12083] ? find_held_lock+0x2b/0x80 [ 601.631933][T12083] ? __fget_files+0x215/0x3d0 [ 601.631948][T12083] ? __fget_files+0x21f/0x3d0 [ 601.631972][T12083] ksys_read+0x12a/0x250 [ 601.631994][T12083] ? __pfx_ksys_read+0x10/0x10 [ 601.632020][T12083] do_syscall_64+0x123/0x790 [ 601.632044][T12083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 601.632061][T12083] RIP: 0033:0x7f9bad95e98e [ 601.632076][T12083] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 601.632092][T12083] RSP: 002b:00007f9bae81dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 601.632110][T12083] RAX: ffffffffffffffda RBX: 00007f9bae81e6c0 RCX: 00007f9bad95e98e [ 601.632121][T12083] RDX: 000000000000000f RSI: 00007f9bae81e0a0 RDI: 0000000000000004 [ 601.632131][T12083] RBP: 00007f9bae81e090 R08: 0000000000000000 R09: 0000000000000000 [ 601.632141][T12083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 601.632151][T12083] R13: 00007f9badc26038 R14: 00007f9badc25fa0 R15: 00007ffe456edda8 [ 601.632174][T12083] [ 601.735325][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 601.852285][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 601.905250][ T31] audit: type=1400 audit(1788720372.750:1446): avc: denied { kexec_image_load } for pid=12079 comm="syz.4.1657" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 602.029794][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 602.134283][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 602.244189][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 602.438379][T12092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.442263][T12092] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 603.793821][T12081] kexec: Could not allocate control_code_buffer [ 604.100153][ T31] audit: type=1400 audit(1788720374.940:1447): avc: denied { listen } for pid=12111 comm="syz.1.1665" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 604.502909][ T5719] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 604.652661][ T5719] usb 3-1: New USB device found, idVendor=046d, idProduct=0823, bcdDevice=39.48 [ 604.654105][ T5719] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 604.654128][ T5719] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 604.654145][ T5719] usb 3-1: config 0 has no interface number 0 [ 604.655878][ T5719] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.655899][ T5719] usb 3-1: Product: syz [ 604.655912][ T5719] usb 3-1: Manufacturer: syz [ 604.655924][ T5719] usb 3-1: SerialNumber: syz [ 604.659464][ T5719] usb 3-1: config 0 descriptor?? [ 604.667118][ T5719] uvcvideo 3-1:0.64: probe with driver uvcvideo failed with error -22 [ 604.864020][ T984] usb 3-1: USB disconnect, device number 54 [ 606.222157][ T4048] net_ratelimit: 28 callbacks suppressed [ 606.222198][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 606.332234][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 606.442215][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 606.552191][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 606.662145][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 606.772256][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 606.882222][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 606.992172][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 607.102156][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 607.212239][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 611.312305][ T6494] net_ratelimit: 36 callbacks suppressed [ 611.312354][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 611.422179][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 611.532269][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 611.642234][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 611.752257][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 611.862239][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 611.972743][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 612.082234][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 612.192304][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 612.312119][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 616.402149][ T6494] net_ratelimit: 36 callbacks suppressed [ 616.402191][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 616.512137][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 616.622159][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 616.742233][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 616.862198][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 616.972328][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 617.082208][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 617.192128][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 617.302137][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 617.412218][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 618.853679][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 618.853740][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 621.422374][ T6492] net_ratelimit: 35 callbacks suppressed [ 621.422432][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 621.532150][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 621.652196][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 621.762192][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 621.872185][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 621.982307][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 622.092204][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 622.202164][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 622.312138][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 622.422216][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 626.512184][ T7178] net_ratelimit: 36 callbacks suppressed [ 626.512255][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 626.622324][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 626.732359][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 626.842224][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 626.952141][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 627.062325][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 627.172371][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 627.282229][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 627.392180][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 627.502237][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 632.030330][ T6492] net_ratelimit: 35 callbacks suppressed [ 632.030392][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 632.872272][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 632.923261][ T5719] usb 4-1: new high-speed USB device number 70 using dummy_hcd [ 632.985214][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 633.082365][ T5719] usb 4-1: Using ep0 maxpacket: 8 [ 633.086780][ T5719] usb 4-1: unable to get BOS descriptor or descriptor too short [ 633.086823][ T5719] usb 4-1: New USB device found, idVendor=058f, idProduct=6610, bcdDevice=48.05 [ 633.087688][ T5719] usb 4-1: config 4 interface 0 has no altsetting 0 [ 633.088116][ T5719] usb 4-1: language id specifier not provided by device, defaulting to English [ 633.088943][ T5719] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=3 [ 633.088963][ T5719] usb 4-1: Manufacturer: ဇ [ 633.088977][ T5719] usb 4-1: SerialNumber: ﹩럞猩෗鱅딮䶒⧤㗞꣙統äµë°šî¤žì¤¤Ýží‰–팇镑㌛➛ᾫコ藊㺜藡ჳ [ 633.093091][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 633.175428][T12148] FAULT_INJECTION: forcing a failure. [ 633.175428][T12148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 633.175514][T12148] CPU: 0 UID: 0 PID: 12148 Comm: syz.1.1675 Tainted: G L syzkaller #0 PREEMPT(full) [ 633.175539][T12148] Tainted: [L]=SOFTLOCKUP [ 633.175545][T12148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 633.175554][T12148] Call Trace: [ 633.175559][T12148] [ 633.175567][T12148] dump_stack_lvl+0x100/0x190 [ 633.175598][T12148] should_fail_ex.cold+0x5/0xa [ 633.175627][T12148] _copy_from_user+0x2e/0xd0 [ 633.175656][T12148] kstrtouint_from_user+0xd6/0x1d0 [ 633.175677][T12148] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 633.175703][T12148] ? lock_acquire+0x1d1/0x380 [ 633.175727][T12148] proc_fail_nth_write+0x83/0x220 [ 633.175749][T12148] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 633.175776][T12148] vfs_write+0x2aa/0x1050 [ 633.175795][T12148] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 633.175815][T12148] ? lock_acquire+0x1d1/0x380 [ 633.175831][T12148] ? __fget_files+0x34/0x3d0 [ 633.175852][T12148] ? __pfx_vfs_write+0x10/0x10 [ 633.175867][T12148] ? find_held_lock+0x2b/0x80 [ 633.175891][T12148] ? __fget_files+0x215/0x3d0 [ 633.175920][T12148] ? __fget_files+0x21f/0x3d0 [ 633.175947][T12148] ksys_write+0x12a/0x250 [ 633.175963][T12148] ? __pfx_ksys_write+0x10/0x10 [ 633.175987][T12148] do_syscall_64+0x123/0x790 [ 633.176014][T12148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 633.176033][T12148] RIP: 0033:0x7f9bad95e98e [ 633.176049][T12148] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 633.176066][T12148] RSP: 002b:00007f9bae81dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 633.176084][T12148] RAX: ffffffffffffffda RBX: 00007f9bae81e6c0 RCX: 00007f9bad95e98e [ 633.176096][T12148] RDX: 0000000000000001 RSI: 00007f9bae81e0a0 RDI: 0000000000000004 [ 633.176106][T12148] RBP: 00007f9bae81e090 R08: 0000000000000000 R09: 0000000000000000 [ 633.176117][T12148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 633.176126][T12148] R13: 00007f9badc26038 R14: 00007f9badc25fa0 R15: 00007ffe456edda8 [ 633.176150][T12148] [ 633.204074][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 633.268321][ T9] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 633.313714][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 633.424848][ T4926] Bluetooth: hci3: unexpected event for opcode 0x2041 [ 633.425045][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 633.426705][ T9] usb 5-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b [ 633.427740][ T9] usb 5-1: config 0 has no interfaces? [ 633.427768][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 633.430013][ T9] usb 5-1: Device is not authorized for usage [ 633.480030][ T5719] usb 4-1: dvb_usb_v2: found a 'Sigmatek DVB-110' in warm state [ 633.493312][ T5719] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 633.493660][ T5719] dvbdev: DVB: registering new adapter (Sigmatek DVB-110) [ 633.493720][ T5719] usb 4-1: media controller created [ 633.515534][ T5719] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 633.533157][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 633.644463][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 633.661522][ T5719] zl10353_read_register: readreg error (reg=127, ret==0) [ 633.735624][ T5719] usb 4-1: USB disconnect, device number 70 [ 633.753203][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 633.882467][ T9] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 634.202132][ T9] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00 [ 634.328293][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 634.398717][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 634.418944][ T9] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 634.423025][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 634.423074][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.642179][ T31] audit: type=1400 audit(1788720405.480:1448): avc: denied { cmd } for pid=12161 comm="iou-wrk-12162" path="socket:[40396]" dev="sockfs" ino=40396 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 634.904272][ T9] gud 2-1:1.0: No supported pixel formats found [ 634.904316][ T9] gud 2-1:1.0: probe with driver gud failed with error -22 [ 634.967061][ T31] audit: type=1400 audit(1788720405.810:1449): avc: denied { setopt } for pid=12177 comm="syz.3.1681" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 636.128828][T12186] tipc: MTU too low for tipc bearer [ 636.141095][ T9] usb 5-1: USB disconnect, device number 58 [ 637.412686][ T4048] net_ratelimit: 12 callbacks suppressed [ 637.412929][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 637.559257][ T4926] Bluetooth: hci1: unexpected event 0x04 length: 11 > 10 [ 637.851944][ T984] usb 2-1: USB disconnect, device number 72 [ 638.002193][T12200] tipc: MTU too low for tipc bearer [ 638.013286][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 638.051888][ T4926] Bluetooth: hci3: unexpected event for opcode 0x2041 [ 638.152264][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 638.274731][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 639.251287][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 639.284095][ T31] audit: type=1400 audit(1788720410.130:1450): avc: denied { read write } for pid=5616 comm="syz-executor" name="loop4" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 639.286986][ T31] audit: type=1400 audit(1788720410.130:1451): avc: denied { open } for pid=5616 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=649 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 639.288715][ T31] audit: type=1400 audit(1788720410.130:1452): avc: denied { ioctl } for pid=5616 comm="syz-executor" path="/dev/loop4" dev="devtmpfs" ino=649 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 639.310279][ T31] audit: type=1400 audit(1788720410.150:1453): avc: denied { unmount } for pid=5613 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 639.313356][T10751] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 639.338011][ T31] audit: type=1400 audit(1788720410.180:1454): avc: denied { ioctl } for pid=12208 comm="syz.2.1688" path="/dev/raw-gadget" dev="devtmpfs" ino=814 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 639.352672][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 639.458987][ T31] audit: type=1400 audit(1788720410.300:1455): avc: denied { read } for pid=12221 comm="syz.3.1692" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 639.462902][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 639.482192][ T31] audit: type=1400 audit(1788720410.300:1456): avc: denied { open } for pid=12221 comm="syz.3.1692" path="/dev/kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 639.482281][ T31] audit: type=1400 audit(1788720410.310:1457): avc: denied { allowed } for pid=12221 comm="syz.3.1692" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 639.490068][T10751] usb 3-1: New USB device found, idVendor=9710, idProduct=7840, bcdDevice= 0.00 [ 639.492668][T10751] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 639.492721][T10751] usb 3-1: config 1 interface 0 altsetting 0 has 8 endpoint descriptors, different from the interface descriptor's value: 9 [ 639.497116][T10751] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 639.497148][T10751] usb 3-1: Product: syz [ 639.497164][T10751] usb 3-1: Manufacturer: syz [ 639.497180][T10751] usb 3-1: SerialNumber: syz [ 639.511573][T10751] mos7840 3-1:1.0: missing endpoints [ 639.572434][ T4926] Bluetooth: hci1: command 0x0406 tx timeout [ 639.572821][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 639.682326][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 639.740245][ T31] kauditd_printk_skb: 8 callbacks suppressed [ 639.740265][ T31] audit: type=1400 audit(1788720410.580:1466): avc: denied { execute } for pid=12219 comm="syz.4.1690" name="file0" dev="tmpfs" ino=1966 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 639.740303][ T31] audit: type=1400 audit(1788720410.580:1467): avc: denied { execute_no_trans } for pid=12219 comm="syz.4.1690" path="/342/file0" dev="tmpfs" ino=1966 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 639.750005][ T31] audit: type=1400 audit(1788720410.590:1468): avc: denied { create } for pid=12227 comm="syz.0.1686" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 639.762761][ T31] audit: type=1400 audit(1788720410.610:1469): avc: denied { write } for pid=12227 comm="syz.0.1686" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 639.769408][ T31] audit: type=1326 audit(1788720410.610:1470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12227 comm="syz.0.1686" exe="/root/ci-upstream-kasan-gce-selinux-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ffb1b59e159 code=0x0 [ 639.792543][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 640.048743][ T31] audit: type=1400 audit(1788720410.890:1471): avc: denied { read write } for pid=12233 comm="syz.1.1693" name="event1" dev="devtmpfs" ino=918 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 640.073948][ T31] audit: type=1400 audit(1788720410.920:1472): avc: denied { open } for pid=12233 comm="syz.1.1693" path="/dev/input/event1" dev="devtmpfs" ino=918 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 640.083235][ T31] audit: type=1400 audit(1788720410.930:1473): avc: denied { create } for pid=12233 comm="syz.1.1693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 640.097277][ T31] audit: type=1400 audit(1788720410.940:1474): avc: denied { write } for pid=12233 comm="syz.1.1693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 640.099287][ T31] audit: type=1400 audit(1788720410.940:1475): avc: denied { read } for pid=12233 comm="syz.1.1693" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 640.228752][T12236] tipc: MTU too low for tipc bearer [ 641.117523][ T984] usb 3-1: USB disconnect, device number 55 [ 641.339108][ T4926] Bluetooth: hci0: Malformed Event: 0x02 [ 641.652391][ T4926] Bluetooth: hci1: command 0x0406 tx timeout [ 642.453398][T10132] net_ratelimit: 23 callbacks suppressed [ 642.453445][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 642.563596][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 642.693146][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 642.917119][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 643.026659][T12268] overlayfs: missing 'lowerdir' [ 643.134708][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 643.253651][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 643.362648][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 643.474226][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 643.592881][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 643.702325][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 643.732877][ T4926] Bluetooth: hci1: command 0x0406 tx timeout [ 644.262834][T10751] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 644.413136][T10751] usb 2-1: New USB device found, idVendor=10cf, idProduct=8061, bcdDevice=b7.12 [ 644.424543][T10751] usb 2-1: config 0 has an invalid interface number: 6 but max is 0 [ 644.425177][T10751] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 644.425772][T10751] usb 2-1: config 0 has no interface number 0 [ 644.434501][T10751] usb 2-1: config 0 interface 6 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 644.434538][T10751] usb 2-1: config 0 interface 6 altsetting 0 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 644.478013][T10751] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.486240][T10751] usb 2-1: Product: syz [ 644.486267][T10751] usb 2-1: Manufacturer: syz [ 644.486284][T10751] usb 2-1: SerialNumber: syz [ 644.504386][T10751] usb 2-1: config 0 descriptor?? [ 644.511503][T12275] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 644.511655][T12275] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 644.601497][T10751] comedi comedi5: driver 'vmk80xx' has successfully auto-configured 'K8061 (VM140)'. [ 645.296518][ T31] kauditd_printk_skb: 47 callbacks suppressed [ 645.296556][ T31] audit: type=1400 audit(1788720416.140:1523): avc: denied { mount } for pid=12288 comm="syz.4.1708" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 645.326308][ T31] audit: type=1400 audit(1788720416.170:1524): avc: denied { search } for pid=12288 comm="syz.4.1708" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 645.350026][ T31] audit: type=1400 audit(1788720416.190:1525): avc: denied { read write } for pid=12288 comm="syz.4.1708" name="set_event" dev="tracefs" ino=827 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 645.377299][ T31] audit: type=1400 audit(1788720416.220:1526): avc: denied { open } for pid=12288 comm="syz.4.1708" path="/349/trace/set_event" dev="tracefs" ino=827 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=file permissive=1 [ 645.473091][ T31] audit: type=1400 audit(1788720416.320:1527): avc: denied { create } for pid=12273 comm="syz.1.1703" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 645.505040][ T31] audit: type=1400 audit(1788720416.350:1528): avc: denied { mount } for pid=12290 comm="syz.0.1709" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 645.527904][ T31] audit: type=1400 audit(1788720416.350:1529): avc: denied { write } for pid=12273 comm="syz.1.1703" name="tcp" dev="proc" ino=4026532863 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 645.555309][ T31] audit: type=1400 audit(1788720416.370:1530): avc: denied { map } for pid=12290 comm="syz.0.1709" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=40539 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 645.555372][ T31] audit: type=1400 audit(1788720416.370:1531): avc: denied { read write } for pid=12290 comm="syz.0.1709" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=40539 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 645.561048][T12292] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1709'. [ 645.687079][ T31] audit: type=1400 audit(1788720416.530:1532): avc: denied { unmount } for pid=5882 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 645.757286][ T5697] usb 2-1: USB disconnect, device number 73 [ 647.471241][ T4048] net_ratelimit: 20 callbacks suppressed [ 647.471348][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 647.659568][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 647.769117][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 647.915274][ T8343] bond1: (slave geneve2): failed to get link speed/duplex [ 648.022439][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 648.143663][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 648.265648][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 648.372911][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 648.728385][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 649.572922][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 649.888894][T12313] netlink: 'syz.2.1715': attribute type 1 has an invalid length. [ 649.888922][T12313] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1715'. [ 650.068275][T12329] netlink: 'syz.3.1720': attribute type 4 has an invalid length. [ 650.189932][T12331] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1721'. [ 650.530720][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 650.530826][ T31] audit: type=1400 audit(1788720421.320:1547): avc: denied { create } for pid=12332 comm="syz.4.1722" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 650.531115][ T31] audit: type=1400 audit(1788720421.370:1548): avc: denied { write } for pid=12332 comm="syz.4.1722" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 650.697308][ T5697] usb 4-1: new full-speed USB device number 71 using dummy_hcd [ 650.854471][T12338] tipc: MTU too low for tipc bearer [ 650.918532][ T5697] usb 4-1: New USB device found, idVendor=077d, idProduct=04aa, bcdDevice=5b.d8 [ 650.986912][ T5697] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 15 [ 650.987241][ T5697] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 650.987321][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 650.987410][ T5697] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 64 [ 651.104340][ T5697] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 651.104441][ T5697] usb 4-1: Product: syz [ 651.104513][ T5697] usb 4-1: Manufacturer: syz [ 651.104610][ T5697] usb 4-1: SerialNumber: syz [ 651.235124][ T31] audit: type=1400 audit(1788720422.080:1549): avc: denied { mount } for pid=12332 comm="syz.4.1722" name="/" dev="nfsd" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfsd_fs_t tclass=filesystem permissive=1 [ 651.373564][ T5697] usb 4-1: config 0 descriptor?? [ 651.376560][T12337] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 651.550308][T12339] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 651.590311][ T31] audit: type=1400 audit(1788720422.430:1550): avc: denied { setopt } for pid=12343 comm="syz.0.1725" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 651.594631][T12346] xt_hashlimit: size too large, truncated to 1048576 [ 651.625611][ T31] audit: type=1400 audit(1788720422.470:1551): avc: denied { connect } for pid=12333 comm="syz.3.1724" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 651.627021][T12350] FAULT_INJECTION: forcing a failure. [ 651.627021][T12350] name failslab, interval 1, probability 1, space 0, times 0 [ 651.627051][T12350] CPU: 0 UID: 0 PID: 12350 Comm: syz.2.1726 Tainted: G L syzkaller #0 PREEMPT(full) [ 651.627074][T12350] Tainted: [L]=SOFTLOCKUP [ 651.627080][T12350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 651.627090][T12350] Call Trace: [ 651.627097][T12350] [ 651.627103][T12350] dump_stack_lvl+0x100/0x190 [ 651.627136][T12350] should_fail_ex.cold+0x5/0xa [ 651.627161][T12350] should_failslab+0xc2/0x120 [ 651.627182][T12350] kmem_cache_alloc_node_noprof+0x94/0x6e0 [ 651.627200][T12350] ? copy_process+0x6a2/0x8370 [ 651.627223][T12350] copy_process+0x6a2/0x8370 [ 651.627254][T12350] ? __pfx_copy_process+0x10/0x10 [ 651.627271][T12350] ? kasan_save_track+0x14/0x30 [ 651.627290][T12350] ? __kasan_kmalloc+0xaa/0xb0 [ 651.627308][T12350] ? lockdep_init_map_type+0x5c/0x250 [ 651.627328][T12350] ? lockdep_init_map_type+0x5c/0x250 [ 651.627346][T12350] ? __pfx_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 651.627372][T12350] ? __pfx_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 651.627395][T12350] vhost_task_create+0x1db/0x370 [ 651.627422][T12350] ? __pfx_vhost_task_create+0x10/0x10 [ 651.627452][T12350] ? __pfx_vhost_task_fn+0x10/0x10 [ 651.627478][T12350] ? register_lock_class+0x3f/0x7b0 [ 651.627494][T12350] ? rcu_is_watching+0x13/0xc0 [ 651.627517][T12350] ? trace_contention_end+0x126/0x160 [ 651.627548][T12350] kvm_mmu_post_init_vm+0x1b3/0x360 [ 651.627568][T12350] kvm_arch_vcpu_ioctl_run+0xb5/0x1dd0 [ 651.627589][T12350] ? __pfx___mutex_lock+0x10/0x10 [ 651.627610][T12350] ? kasan_quarantine_put+0x104/0x240 [ 651.627630][T12350] ? __pfx_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 651.627649][T12350] ? lock_acquire+0x1d1/0x380 [ 651.627665][T12350] ? do_raw_write_lock+0x11e/0x260 [ 651.627685][T12350] ? find_held_lock+0x2b/0x80 [ 651.627705][T12350] ? kvm_vcpu_ioctl+0x1531/0x1700 [ 651.627726][T12350] ? kvm_vcpu_ioctl+0x1531/0x1700 [ 651.627752][T12350] kvm_vcpu_ioctl+0x730/0x1700 [ 651.627776][T12350] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 651.627799][T12350] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 651.627820][T12350] ? do_vfs_ioctl+0x226/0x13e0 [ 651.627846][T12350] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 651.627868][T12350] ? ioctl_has_perm.constprop.0.isra.0+0x380/0x540 [ 651.627890][T12350] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 651.627909][T12350] ? __fget_files+0x34/0x3d0 [ 651.627939][T12350] ? selinux_file_ioctl+0x13b/0x290 [ 651.627953][T12350] ? selinux_file_ioctl+0xb6/0x290 [ 651.627970][T12350] ? __pfx_kvm_vcpu_ioctl+0x10/0x10 [ 651.627993][T12350] __x64_sys_ioctl+0x18e/0x210 [ 651.628011][T12350] do_syscall_64+0x123/0x790 [ 651.628033][T12350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 651.628050][T12350] RIP: 0033:0x7f690099e159 [ 651.628065][T12350] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 651.628080][T12350] RSP: 002b:00007f68febd5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 651.628098][T12350] RAX: ffffffffffffffda RBX: 00007f6900c26090 RCX: 00007f690099e159 [ 651.628109][T12350] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 651.628119][T12350] RBP: 00007f68febd5090 R08: 0000000000000000 R09: 0000000000000000 [ 651.628128][T12350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.628138][T12350] R13: 00007f6900c26128 R14: 00007f6900c26090 R15: 00007ffe4441ac38 [ 651.628161][T12350] [ 651.761991][ T31] audit: type=1400 audit(1788720422.550:1552): avc: denied { write } for pid=12333 comm="syz.3.1724" laddr=fe80::58:8fff:fe78:9772 lport=58 faddr=ff02::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 651.774630][T12339] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 651.774676][T12339] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 651.806006][T12337] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 651.806407][T12337] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 651.829754][T12339] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 651.875261][ T31] audit: type=1400 audit(1788720422.710:1553): avc: denied { read write } for pid=12353 comm="syz.1.1727" name="sg0" dev="devtmpfs" ino=857 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 651.875319][ T31] audit: type=1400 audit(1788720422.720:1554): avc: denied { open } for pid=12353 comm="syz.1.1727" path="/dev/sg0" dev="devtmpfs" ino=857 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 651.900074][ T31] audit: type=1400 audit(1788720422.740:1555): avc: denied { ioctl } for pid=12353 comm="syz.1.1727" path="/dev/sg0" dev="devtmpfs" ino=857 ioctlcmd=0x6721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 652.061179][T12339] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 652.096041][T12354] jffs2: notice: (12354) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 652.131008][ T31] audit: type=1400 audit(1788720422.970:1556): avc: denied { mount } for pid=12353 comm="syz.1.1727" name="/" dev="jffs2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 652.478477][T10132] net_ratelimit: 24 callbacks suppressed [ 652.478535][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 652.555031][T12361] tipc: MTU too low for tipc bearer [ 652.594557][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 652.703576][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 652.823086][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 652.940423][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 653.052714][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 653.163220][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 653.176029][ T5697] powermate: Expected payload of 3--6 bytes, found 64 bytes! [ 653.179025][ T5697] input: Griffin SoundKnob as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input77 [ 653.283104][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 653.393816][T10132] bond1: (slave geneve2): failed to get link speed/duplex [ 653.465564][ C1] powermate: config urb returned -71 [ 653.465928][ C1] powermate: config urb returned -71 [ 653.466114][ C1] powermate: config urb returned -71 [ 653.466290][ C1] powermate: config urb returned -71 [ 653.476395][ T5697] usb 4-1: USB disconnect, device number 71 [ 653.476496][ C1] powermate 4-1:0.0: powermate_irq - usb_submit_urb failed with result: -19 [ 653.505081][ T3937] bond1: (slave geneve2): failed to get link speed/duplex [ 653.647606][ T984] usb 1-1: USB disconnect, device number 56 [ 653.724108][ T4926] Bluetooth: hci0: unexpected event for opcode 0xa3f4 [ 654.038619][T12382] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1735'. [ 656.690124][ T31] kauditd_printk_skb: 21 callbacks suppressed [ 656.690174][ T31] audit: type=1400 audit(1788720427.530:1578): avc: denied { unlink } for pid=12390 comm="syz.3.1739" name="#2f" dev="tmpfs" ino=1935 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 657.027514][ T31] audit: type=1800 audit(1788720427.870:1579): pid=12396 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.3.1739" name="file0" dev="overlay" ino=1937 res=0 errno=0 [ 657.149681][ T31] audit: type=1400 audit(1788720427.990:1580): avc: denied { read } for pid=12397 comm="syz.1.1740" name="ptp0" dev="devtmpfs" ino=1264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 657.174759][ T31] audit: type=1400 audit(1788720428.020:1581): avc: denied { open } for pid=12397 comm="syz.1.1740" path="/dev/ptp0" dev="devtmpfs" ino=1264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 657.415497][ T31] audit: type=1400 audit(1788720428.260:1582): avc: denied { create } for pid=12400 comm="syz.2.1741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 657.449279][ T31] audit: type=1400 audit(1788720428.290:1583): avc: denied { write } for pid=12400 comm="syz.2.1741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 657.468944][ T31] audit: type=1400 audit(1788720428.310:1584): avc: denied { create } for pid=12400 comm="syz.2.1741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 657.492297][ T31] audit: type=1400 audit(1788720428.310:1585): avc: denied { write } for pid=12400 comm="syz.2.1741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 657.492363][ T31] audit: type=1400 audit(1788720428.310:1586): avc: denied { nlmsg_write } for pid=12400 comm="syz.2.1741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 657.492395][ T31] audit: type=1400 audit(1788720428.330:1587): avc: denied { bind } for pid=12400 comm="syz.2.1741" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 657.555437][ T6499] net_ratelimit: 15 callbacks suppressed [ 657.555459][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 657.744703][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 657.872348][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 657.996349][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 658.116480][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 658.233343][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 658.342250][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 658.452265][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 658.563064][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 658.653908][T12422] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1748'. [ 658.672322][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 659.318011][T12424] printk: legacy console [ttyGS0] disabled [ 659.343318][T12430] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1749'. [ 660.576964][T12436] tipc: MTU too low for tipc bearer [ 661.968356][ T31] kauditd_printk_skb: 32 callbacks suppressed [ 661.968399][ T31] audit: type=1400 audit(1788720432.810:1620): avc: denied { mounton } for pid=12447 comm="syz.2.1757" path="/syzcgroup/unified/syz2" dev="cgroup2" ino=158 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 662.085469][ T31] audit: type=1400 audit(1788720432.920:1621): avc: denied { read write } for pid=12447 comm="syz.2.1757" name="rdma_cm" dev="devtmpfs" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 662.086073][ T31] audit: type=1400 audit(1788720432.920:1622): avc: denied { open } for pid=12447 comm="syz.2.1757" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1269 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 662.139852][T12452] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1756'. [ 662.814751][ T6493] net_ratelimit: 19 callbacks suppressed [ 662.814841][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 662.819720][T12452] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 662.821824][T12452] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1756'. [ 662.936389][ T31] audit: type=1400 audit(1788720433.780:1623): avc: denied { read write } for pid=12449 comm="syz.1.1754" name="cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 662.962699][T12459] CacheFiles: Failed to register: -95 [ 662.977180][T12452] bond2: Invalid ad_actor_system MAC address. [ 662.977209][T12452] bond2: option ad_actor_system: invalid value (188978561173) [ 662.994482][ T31] audit: type=1400 audit(1788720433.790:1624): avc: denied { open } for pid=12449 comm="syz.1.1754" path="/dev/cachefiles" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cachefiles_device_t tclass=chr_file permissive=1 [ 663.075772][T12452] bond2 (unregistering): Released all slaves [ 663.192112][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 663.201550][T12465] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1759'. [ 663.250627][ T31] audit: type=1400 audit(1788720434.090:1625): avc: denied { create } for pid=12466 comm="syz.1.1761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 663.270699][ T31] audit: type=1400 audit(1788720434.100:1626): avc: denied { read write } for pid=12466 comm="syz.1.1761" name="mice" dev="devtmpfs" ino=915 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 663.294799][ T31] audit: type=1400 audit(1788720434.100:1627): avc: denied { open } for pid=12466 comm="syz.1.1761" path="/dev/input/mice" dev="devtmpfs" ino=915 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 663.355785][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 663.408414][ T31] audit: type=1400 audit(1788720434.250:1628): avc: denied { kexec_image_load } for pid=12466 comm="syz.1.1761" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 663.475102][ T31] audit: type=1400 audit(1788720434.320:1629): avc: denied { create } for pid=12472 comm="syz.0.1763" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 663.510737][ T984] usb 4-1: new high-speed USB device number 72 using dummy_hcd [ 663.518723][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 663.623027][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 663.743460][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 663.852622][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 663.952504][ T984] usb 4-1: device descriptor read/64, error -71 [ 663.963701][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 664.060242][ T5795] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 664.073550][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 664.370491][ T5795] usb 3-1: New USB device found, idVendor=06cd, idProduct=0135, bcdDevice= 1.00 [ 664.402603][ T984] usb 4-1: new high-speed USB device number 73 using dummy_hcd [ 664.413298][ T5795] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 664.413367][ T5795] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 664.413413][ T5795] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 128 [ 664.413435][ T5795] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 6 [ 664.413471][ T5795] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 664.603929][T12477] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 664.604061][T12477] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 664.605784][ T5795] keyspan 3-1:1.0: Keyspan 2 port adapter converter detected [ 664.607195][ T5795] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 84 [ 664.607255][ T5795] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 2 [ 664.612691][ T5795] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 664.614042][ T5795] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 88 [ 664.614104][ T5795] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 6 [ 664.621632][ T5795] usb 3-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 664.662197][ T984] usb 4-1: device descriptor read/64, error -71 [ 664.743191][T12481] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1765'. [ 664.842858][ T984] usb usb4-port1: attempt power cycle [ 664.881961][T12486] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1767'. [ 665.132221][ T5719] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 665.293630][ T5719] usb 2-1: Using ep0 maxpacket: 16 [ 665.313322][ T5719] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 665.324194][ T5719] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 665.324306][ T5719] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 665.324332][ T5719] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 665.324354][ T5719] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 665.324389][ T5719] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.330013][ T5719] usb 2-1: config 0 descriptor?? [ 665.414040][ T5719] rc_core: IR keymap rc-hauppauge not found [ 665.414080][ T5719] Registered IR keymap rc-empty [ 665.414396][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.433635][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.453107][ T5719] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 665.457169][ T5719] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input81 [ 665.478101][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.493224][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.513108][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.533641][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.544514][T12481] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 665.551105][T12481] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 665.552715][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.572888][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.592405][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.599846][ T984] usb 4-1: new high-speed USB device number 74 using dummy_hcd [ 665.612891][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.632702][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.650885][ T984] usb 4-1: device descriptor read/8, error -71 [ 665.654648][ T5719] mceusb 2-1:0.0: Error: mce write urb status = -71 [ 665.675122][ T5719] mceusb 2-1:0.0: Registered with mce emulator interface version 1 [ 665.675167][ T5719] mceusb 2-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 665.682387][ T5719] usb 2-1: USB disconnect, device number 74 [ 665.915202][ T984] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 665.943971][ T984] usb 4-1: device descriptor read/8, error -71 [ 666.064417][ T984] usb usb4-port1: unable to enumerate USB device [ 666.202359][T12511] FAULT_INJECTION: forcing a failure. [ 666.202359][T12511] name failslab, interval 1, probability 1, space 0, times 0 [ 666.204111][T12511] CPU: 1 UID: 0 PID: 12511 Comm: syz.0.1771 Tainted: G L syzkaller #0 PREEMPT(full) [ 666.204152][T12511] Tainted: [L]=SOFTLOCKUP [ 666.204161][T12511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 666.204177][T12511] Call Trace: [ 666.204185][T12511] [ 666.204194][T12511] dump_stack_lvl+0x100/0x190 [ 666.204231][T12511] should_fail_ex.cold+0x5/0xa [ 666.204266][T12511] should_failslab+0xc2/0x120 [ 666.204292][T12511] __kmalloc_node_noprof+0xff/0x880 [ 666.204322][T12511] ? mempool_init_node+0x11b/0x6f0 [ 666.204359][T12511] ? __pfx_mempool_free_slab+0x10/0x10 [ 666.204385][T12511] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 666.204413][T12511] mempool_init_node+0x11b/0x6f0 [ 666.204448][T12511] ? __pfx_mempool_alloc_slab+0x10/0x10 [ 666.204474][T12511] ? __pfx_mempool_free_slab+0x10/0x10 [ 666.204502][T12511] mempool_init_noprof+0x3a/0x50 [ 666.204532][T12511] bioset_init+0x37e/0x8a0 [ 666.204559][T12511] ? __pfx_bioset_init+0x10/0x10 [ 666.204580][T12511] ? __kmalloc_cache_noprof+0x2f8/0x6d0 [ 666.204608][T12511] ? percpu_ref_init+0xec/0x3f0 [ 666.204636][T12511] ? percpu_ref_init+0x244/0x3f0 [ 666.204663][T12511] mddev_init+0x102/0x820 [ 666.204688][T12511] md_alloc+0xc7/0x10a0 [ 666.204718][T12511] md_probe+0x73/0xf0 [ 666.204745][T12511] ? __pfx_md_probe+0x10/0x10 [ 666.204770][T12511] blk_probe_dev+0x149/0x1e0 [ 666.204800][T12511] blk_request_module+0x16/0xc0 [ 666.204827][T12511] blkdev_get_no_open+0x9b/0xf0 [ 666.204863][T12511] bdev_file_open_by_dev+0x70/0x210 [ 666.204899][T12511] swsusp_check+0x72/0x470 [ 666.204932][T12511] software_resume+0x6f/0x330 [ 666.204958][T12511] resume_store+0x248/0x460 [ 666.204982][T12511] ? __pfx_resume_store+0x10/0x10 [ 666.205015][T12511] ? find_held_lock+0x2b/0x80 [ 666.205041][T12511] ? sysfs_file_kobj+0xe4/0x290 [ 666.205063][T12511] ? sysfs_file_kobj+0xe4/0x290 [ 666.205086][T12511] ? __pfx_resume_store+0x10/0x10 [ 666.205109][T12511] kobj_attr_store+0x58/0x80 [ 666.205137][T12511] ? __pfx_kobj_attr_store+0x10/0x10 [ 666.205164][T12511] sysfs_kf_write+0xf2/0x150 [ 666.205189][T12511] kernfs_fop_write_iter+0x3e0/0x5f0 [ 666.205207][T12511] ? __pfx_sysfs_kf_write+0x10/0x10 [ 666.205234][T12511] vfs_write+0x6af/0x1050 [ 666.205257][T12511] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 666.205280][T12511] ? __pfx_vfs_write+0x10/0x10 [ 666.205295][T12511] ? find_held_lock+0x2b/0x80 [ 666.205340][T12511] ksys_write+0x12a/0x250 [ 666.205358][T12511] ? __pfx_ksys_write+0x10/0x10 [ 666.205385][T12511] do_syscall_64+0x123/0x790 [ 666.205412][T12511] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 666.205434][T12511] RIP: 0033:0x7ffb1b59e159 [ 666.205453][T12511] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 666.205470][T12511] RSP: 002b:00007ffb1c4c5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 666.205492][T12511] RAX: ffffffffffffffda RBX: 00007ffb1b825fa0 RCX: 00007ffb1b59e159 [ 666.205504][T12511] RDX: 0000000000000012 RSI: 0000200000000040 RDI: 0000000000000004 [ 666.205515][T12511] RBP: 00007ffb1b635024 R08: 0000000000000000 R09: 0000000000000000 [ 666.205527][T12511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 666.205537][T12511] R13: 00007ffb1b826038 R14: 00007ffb1b825fa0 R15: 00007fff05aa0858 [ 666.205561][T12511] [ 666.431258][T12511] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 667.283037][ T31] kauditd_printk_skb: 9 callbacks suppressed [ 667.283080][ T31] audit: type=1400 audit(1788720438.120:1639): avc: denied { ioctl } for pid=12510 comm="syz.0.1771" path="socket:[40958]" dev="sockfs" ino=40958 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 667.508630][ T30] usb 3-1: USB disconnect, device number 56 [ 667.523175][ T31] audit: type=1400 audit(1788720438.370:1640): avc: denied { unmount } for pid=5610 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 667.547988][ T30] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 667.568946][ T30] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 667.569669][ T30] keyspan 3-1:1.0: device disconnected [ 667.625947][T12526] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1777'. [ 668.371000][T10751] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 668.414079][ T6493] net_ratelimit: 21 callbacks suppressed [ 668.414128][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 668.522445][T10751] usb 4-1: Using ep0 maxpacket: 32 [ 668.522602][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 668.523376][T10751] usb 4-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 668.524271][T10751] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.526558][T10751] usb 4-1: config 0 descriptor?? [ 668.530550][T10751] gspca_main: vc032x-2.14.0 probing 0ac8:0321 [ 668.632599][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 668.742169][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 668.762605][T12544] openvswitch: netlink: IP tunnel dst address not specified [ 668.852383][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 668.864130][T12547] tipc: MTU too low for tipc bearer [ 668.962289][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 669.072301][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 669.192380][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 669.302406][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 670.317152][T10751] gspca_vc032x: reg_w err -71 [ 670.317193][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317205][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317213][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317220][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317228][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317234][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317241][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317248][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317256][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317262][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317268][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317275][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317282][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317289][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317296][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317303][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317310][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317316][T10751] gspca_vc032x: I2c Bus Busy Wait 00 [ 670.317323][T10751] gspca_vc032x: Unknown sensor... [ 670.317375][T10751] vc032x 4-1:0.0: probe with driver vc032x failed with error -22 [ 670.392243][T10751] usb 4-1: USB disconnect, device number 76 [ 670.583302][ T31] audit: type=1400 audit(1788720441.430:1641): avc: denied { create } for pid=12548 comm="syz.0.1781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 670.832686][ T9] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 670.832855][T10751] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 671.028726][ T31] audit: type=1400 audit(1788720441.870:1642): avc: denied { name_connect } for pid=12552 comm="syz.4.1783" dest=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 671.470975][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 671.472510][T10751] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 671.473080][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 671.473111][ T9] usb 1-1: New USB device found, idVendor=0644, idProduct=800e, bcdDevice= 0.40 [ 671.473850][T10751] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 671.473887][T10751] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 671.476011][T10751] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 671.476031][T10751] usb 2-1: Manufacturer: syz [ 671.478572][T10751] usb 2-1: config 0 descriptor?? [ 671.483010][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.483040][ T9] usb 1-1: Product: syz [ 671.483057][ T9] usb 1-1: Manufacturer: syz [ 671.483075][ T9] usb 1-1: SerialNumber: syz [ 671.571098][T10751] rc_core: IR keymap rc-hauppauge not found [ 671.571121][T10751] Registered IR keymap rc-empty [ 671.581834][T10751] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 671.586142][T10751] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input82 [ 671.592168][ T31] audit: type=1400 audit(1788720442.430:1643): avc: denied { mount } for pid=12559 comm="syz.3.1784" name="/" dev="autofs" ino=42212 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 671.602401][ T31] audit: type=1400 audit(1788720442.440:1644): avc: denied { read append } for pid=12559 comm="syz.3.1784" name="autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 671.602444][ T31] audit: type=1400 audit(1788720442.440:1645): avc: denied { open } for pid=12559 comm="syz.3.1784" path="/dev/autofs" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 671.605059][ T31] audit: type=1400 audit(1788720442.450:1646): avc: denied { ioctl } for pid=12559 comm="syz.3.1784" path="/dev/autofs" dev="devtmpfs" ino=98 ioctlcmd=0x9379 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 671.610277][T12561] FAULT_INJECTION: forcing a failure. [ 671.610277][T12561] name failslab, interval 1, probability 1, space 0, times 0 [ 671.612289][T12561] CPU: 0 UID: 0 PID: 12561 Comm: syz.3.1784 Tainted: G L syzkaller #0 PREEMPT(full) [ 671.612314][T12561] Tainted: [L]=SOFTLOCKUP [ 671.612320][T12561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 671.612332][T12561] Call Trace: [ 671.612338][T12561] [ 671.612345][T12561] dump_stack_lvl+0x100/0x190 [ 671.612376][T12561] should_fail_ex.cold+0x5/0xa [ 671.612399][T12561] ? __pfx_cgroup_show_path+0x10/0x10 [ 671.612420][T12561] should_failslab+0xc2/0x120 [ 671.612439][T12561] ? __pfx_cgroup_show_path+0x10/0x10 [ 671.612457][T12561] __kmalloc_cache_noprof+0x91/0x6d0 [ 671.612480][T12561] ? kernfs_root+0x23/0x2a0 [ 671.612498][T12561] ? cgroup_show_path+0xb2/0x730 [ 671.612519][T12561] ? __pfx_cgroup_show_path+0x10/0x10 [ 671.612537][T12561] cgroup_show_path+0xb2/0x730 [ 671.612558][T12561] ? __pfx_cgroup_show_path+0x10/0x10 [ 671.612576][T12561] kernfs_sop_show_path+0xe9/0x160 [ 671.612595][T12561] ? __pfx_kernfs_sop_show_path+0x10/0x10 [ 671.612614][T12561] show_path+0x9e/0x100 [ 671.612638][T12561] show_mountinfo+0x1d8/0x820 [ 671.612659][T12561] ? __pfx_show_mountinfo+0x10/0x10 [ 671.612686][T12561] seq_read_iter+0xbce/0x1270 [ 671.612711][T12561] ? __pfx_seq_read_iter+0x10/0x10 [ 671.612730][T12561] vfs_read+0x82e/0xb40 [ 671.612749][T12561] ? __pfx_vfs_read+0x10/0x10 [ 671.612762][T12561] ? find_held_lock+0x2b/0x80 [ 671.612800][T12561] ksys_read+0x12a/0x250 [ 671.612815][T12561] ? __pfx_ksys_read+0x10/0x10 [ 671.612842][T12561] do_syscall_64+0x123/0x790 [ 671.612865][T12561] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 671.612882][T12561] RIP: 0033:0x7ff26279e159 [ 671.612897][T12561] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 671.612911][T12561] RSP: 002b:00007ff2636f8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 671.612929][T12561] RAX: ffffffffffffffda RBX: 00007ff262a25fa0 RCX: 00007ff26279e159 [ 671.612939][T12561] RDX: 0000000000002020 RSI: 0000200000003480 RDI: 0000000000000007 [ 671.612949][T12561] RBP: 00007ff2636f8090 R08: 0000000000000000 R09: 0000000000000000 [ 671.612959][T12561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 671.612968][T12561] R13: 00007ff262a26038 R14: 00007ff262a25fa0 R15: 00007fff14c2d368 [ 671.612991][T12561] [ 671.796962][ T31] audit: type=1400 audit(1788720442.640:1647): avc: denied { unmount } for pid=5603 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 672.047101][ T5719] usb 2-1: USB disconnect, device number 75 [ 672.234961][ T5697] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 672.415186][ T5697] usb 3-1: Using ep0 maxpacket: 32 [ 672.441300][ T5697] usb 3-1: unable to get BOS descriptor or descriptor too short [ 672.450184][ T5697] usb 3-1: New USB device found, idVendor=0644, idProduct=800e, bcdDevice= 0.40 [ 672.546510][ T5697] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.562785][ T5697] usb 3-1: Product: syz [ 672.568044][ T5697] usb 3-1: Manufacturer: syz [ 672.575532][ T5697] usb 3-1: SerialNumber: syz [ 673.096059][ T31] audit: type=1400 audit(1788720443.930:1648): avc: denied { getopt } for pid=12548 comm="syz.0.1781" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 673.157714][ T9] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 673.157785][ T9] usb 1-1: MIDIStreaming interface descriptor not found [ 673.246548][ T9] usb 1-1: USB disconnect, device number 57 [ 673.383471][T12575] udevd[12575]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 673.512724][ T6499] net_ratelimit: 34 callbacks suppressed [ 673.512783][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 673.617566][ T5697] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 673.625382][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 673.635551][ T5697] usb 3-1: MIDIStreaming interface descriptor not found [ 673.733307][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 673.778239][ T5697] usb 3-1: USB disconnect, device number 57 [ 673.843272][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 673.881036][T12575] udevd[12575]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 673.942179][ T9] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 673.953344][ T6499] bond1: (slave geneve2): failed to get link speed/duplex [ 674.062427][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 674.142829][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 674.146264][ T9] usb 5-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 674.147190][ T9] usb 5-1: config 0 has an invalid interface number: 105 but max is 0 [ 674.147212][ T9] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 674.147232][ T9] usb 5-1: config 0 has no interface number 0 [ 674.148904][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.148925][ T9] usb 5-1: Product: syz [ 674.148939][ T9] usb 5-1: Manufacturer: syz [ 674.148955][ T9] usb 5-1: SerialNumber: syz [ 674.173494][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 674.174831][ T9] usb 5-1: Device is not authorized for usage [ 674.284146][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 674.392629][ T6494] bond1: (slave geneve2): failed to get link speed/duplex [ 674.579578][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 675.587303][ T31] audit: type=1400 audit(1788720446.430:1649): avc: denied { bind } for pid=12617 comm="syz.3.1798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 675.613422][T12618] FAULT_INJECTION: forcing a failure. [ 675.613422][T12618] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 675.613475][T12618] CPU: 0 UID: 0 PID: 12618 Comm: syz.3.1798 Tainted: G L syzkaller #0 PREEMPT(full) [ 675.613501][T12618] Tainted: [L]=SOFTLOCKUP [ 675.613508][T12618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 675.613519][T12618] Call Trace: [ 675.613527][T12618] [ 675.613535][T12618] dump_stack_lvl+0x100/0x190 [ 675.613569][T12618] should_fail_ex.cold+0x5/0xa [ 675.613596][T12618] _copy_from_iter+0x1f4/0x1690 [ 675.613623][T12618] ? __asan_memset+0x23/0x50 [ 675.613647][T12618] ? __pfx__copy_from_iter+0x10/0x10 [ 675.613671][T12618] ? __pfx___alloc_skb+0x10/0x10 [ 675.613687][T12618] ? __pfx_selinux_socket_getpeersec_dgram+0x10/0x10 [ 675.613713][T12618] ? sock_has_perm+0x25a/0x2f0 [ 675.613735][T12618] ? __pfx_sock_has_perm+0x10/0x10 [ 675.613761][T12618] netlink_sendmsg+0x808/0xda0 [ 675.613789][T12618] ? __pfx_netlink_sendmsg+0x10/0x10 [ 675.613815][T12618] ? selinux_socket_sendmsg+0x198/0x2f0 [ 675.613842][T12618] ____sys_sendmsg+0xa4d/0xbe0 [ 675.613862][T12618] ? __pfx_netlink_sendmsg+0x10/0x10 [ 675.613888][T12618] ? __pfx_____sys_sendmsg+0x10/0x10 [ 675.613913][T12618] ? lock_acquire+0x1d1/0x380 [ 675.613933][T12618] ? get_pid_task+0x2a/0x250 [ 675.613957][T12618] ___sys_sendmsg+0x190/0x1e0 [ 675.613980][T12618] ? __pfx____sys_sendmsg+0x10/0x10 [ 675.614001][T12618] ? get_pid_task+0x106/0x250 [ 675.614030][T12618] ? find_held_lock+0x2b/0x80 [ 675.614066][T12618] __sys_sendmsg+0x160/0x210 [ 675.614083][T12618] ? __pfx___sys_sendmsg+0x10/0x10 [ 675.614112][T12618] do_syscall_64+0x123/0x790 [ 675.614134][T12618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 675.614152][T12618] RIP: 0033:0x7ff26279e159 [ 675.614167][T12618] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 675.614182][T12618] RSP: 002b:00007ff2636f8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 675.614199][T12618] RAX: ffffffffffffffda RBX: 00007ff262a25fa0 RCX: 00007ff26279e159 [ 675.614211][T12618] RDX: 0000000006000840 RSI: 0000200000009b40 RDI: 0000000000000004 [ 675.614221][T12618] RBP: 00007ff2636f8090 R08: 0000000000000000 R09: 0000000000000000 [ 675.614231][T12618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 675.614240][T12618] R13: 00007ff262a26038 R14: 00007ff262a25fa0 R15: 00007fff14c2d368 [ 675.614262][T12618] [ 676.956116][ T9] usb 5-1: USB disconnect, device number 59 [ 677.991990][ T31] audit: type=1400 audit(1788720448.830:1650): avc: denied { read } for pid=12636 comm="syz.0.1803" name="vhost-vsock" dev="devtmpfs" ino=1272 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 678.008760][ T31] audit: type=1400 audit(1788720448.830:1651): avc: denied { open } for pid=12636 comm="syz.0.1803" path="/dev/vhost-vsock" dev="devtmpfs" ino=1272 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 678.082823][ T31] audit: type=1400 audit(1788720448.930:1652): avc: denied { ioctl } for pid=12636 comm="syz.0.1803" path="/dev/vhost-vsock" dev="devtmpfs" ino=1272 ioctlcmd=0xaf03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 678.126932][ T31] audit: type=1400 audit(1788720448.970:1653): avc: denied { create } for pid=12636 comm="syz.0.1803" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 678.170195][ T31] audit: type=1400 audit(1788720449.000:1654): avc: denied { connect } for pid=12636 comm="syz.0.1803" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 678.281218][ T31] audit: type=1400 audit(1788720449.120:1655): avc: denied { create } for pid=12644 comm="syz.2.1808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 678.282477][ T31] audit: type=1400 audit(1788720449.120:1656): avc: denied { ioctl } for pid=12644 comm="syz.2.1808" path="socket:[43212]" dev="sockfs" ino=43212 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 678.284709][ T31] audit: type=1400 audit(1788720449.120:1657): avc: denied { write } for pid=12644 comm="syz.2.1808" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 678.422255][ T5697] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 678.505318][ T30] usb 5-1: new high-speed USB device number 60 using dummy_hcd [ 678.533362][ T7178] net_ratelimit: 16 callbacks suppressed [ 678.533404][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 678.536077][T12652] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1811'. [ 678.537478][T12652] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1811'. [ 678.537741][T12652] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1811'. [ 678.538506][T12652] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1811'. [ 678.539259][T12652] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1811'. [ 678.603810][ T5697] usb 1-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 678.614742][ T5697] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 678.625326][ T5697] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 678.625388][ T5697] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 678.625413][ T5697] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 678.625458][ T5697] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 678.642347][ T6493] bond1: (slave geneve2): failed to get link speed/duplex [ 678.692578][ T30] usb 5-1: Using ep0 maxpacket: 32 [ 678.700568][ T30] usb 5-1: unable to get BOS descriptor or descriptor too short [ 678.700665][ T30] usb 5-1: New USB device found, idVendor=0644, idProduct=800e, bcdDevice= 0.40 [ 678.722627][ T30] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 678.722671][ T30] usb 5-1: Product: syz [ 678.722722][ T30] usb 5-1: Manufacturer: syz [ 678.722748][ T30] usb 5-1: SerialNumber: syz [ 678.752661][ T984] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 678.753801][ T7178] bond1: (slave geneve2): failed to get link speed/duplex [ 678.775916][ T30] usb 5-1: Device is not authorized for usage [ 678.862264][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 678.879740][T12662] Failed to initialize the IGMP autojoin socket (err -2) [ 678.934354][ T984] usb 2-1: unable to get BOS descriptor or descriptor too short [ 678.934416][ T984] usb 2-1: New USB device found, idVendor=2013, idProduct=0248, bcdDevice=ee.04 [ 678.935388][ T984] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 678.935408][ T984] usb 2-1: config 4 has 1 interface, different from the descriptor's value: 2 [ 678.936670][ T984] usb 2-1: New USB device strings: Mfr=213, Product=0, SerialNumber=3 [ 678.936689][ T984] usb 2-1: Manufacturer: syz [ 678.936703][ T984] usb 2-1: SerialNumber: syz [ 678.974212][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 679.082383][ T6492] bond1: (slave geneve2): failed to get link speed/duplex [ 679.092672][ T5697] usbhid 1-1:1.0: can't add hid device: -71 [ 679.092802][ T5697] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 679.098834][ T5697] usb 1-1: USB disconnect, device number 58 [ 679.155526][ T984] dvb-usb: found a 'Pinnacle PCTV 282e' in cold state, will try to load a firmware [ 679.192760][T10130] bond1: (slave geneve2): failed to get link speed/duplex [ 679.220443][ T31] audit: type=1400 audit(1788720450.060:1658): avc: denied { firmware_load } for pid=984 comm="kworker/1:2" path="/lib/firmware/dvb-usb-dib0700-1.20.fw" dev="sda1" ino=414 scontext=system_u:system_r:kernel_t tcontext=system_u:object_r:lib_t tclass=system permissive=1 [ 679.222829][ T984] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 679.222870][ T984] dib0700: firmware download failed at 7 with -22 [ 679.227780][ T984] usb 2-1: USB disconnect, device number 76 [ 679.316930][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 679.422976][ T4048] bond1: (slave geneve2): failed to get link speed/duplex [ 679.542421][T10130] bond1: (slave geneve2): failed to get link speed/duplex [ 679.897480][T12677] tipc: MTU too low for tipc bearer [ 680.012727][ T9] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 680.172073][ T9] usb 1-1: Using ep0 maxpacket: 32 [ 680.181029][ T9] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 680.198144][ T9] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 680.210831][ T9] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 680.228131][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 680.243918][ T9] usb 1-1: config 1 has no interface number 0 [ 680.251144][ T9] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 680.263324][ T9] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 680.263508][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 680.301215][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 680.308119][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 680.643464][ T9] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 680.827870][ C0] ================================================================== [ 680.827882][ C0] BUG: KASAN: slab-use-after-free in find_endpoint+0x2a3/0x2c0 [ 680.827906][ C0] Read of size 1 at addr ffff88804b0540e8 by task kworker/0:0/9 [ 680.827915][ C0] [ 680.827925][ C0] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 680.827941][ C0] Tainted: [L]=SOFTLOCKUP [ 680.827945][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 680.827954][ C0] Workqueue: usb_hub_wq hub_event [ 680.827970][ C0] Call Trace: [ 680.827975][ C0] [ 680.827980][ C0] dump_stack_lvl+0x100/0x190 [ 680.827997][ C0] print_report+0x13d/0x4b0 [ 680.828017][ C0] ? __virt_addr_valid+0x239/0x430 [ 680.828034][ C0] ? find_endpoint+0x2a3/0x2c0 [ 680.828048][ C0] kasan_report+0xdf/0x1c0 [ 680.828063][ C0] ? find_endpoint+0x2a3/0x2c0 [ 680.828077][ C0] find_endpoint+0x2a3/0x2c0 [ 680.828092][ C0] dummy_timer+0x500/0x3700 [ 680.828114][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 680.828129][ C0] ? debug_object_deactivate+0x2e4/0x3b0 [ 680.828144][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 680.828159][ C0] ? mark_held_locks+0x40/0x70 [ 680.828171][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 680.828184][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 680.828202][ C0] __hrtimer_run_queues+0x462/0x9c0 [ 680.828221][ C0] hrtimer_run_softirq+0x1ca/0x360 [ 680.828238][ C0] handle_softirqs+0x1e6/0x9d0 [ 680.828251][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 680.828263][ C0] ? _raw_spin_unlock+0x28/0x50 [ 680.828273][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 680.828290][ C0] __irq_exit_rcu+0x194/0x210 [ 680.828301][ C0] irq_exit_rcu+0x9/0x30 [ 680.828312][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 680.828325][ C0] [ 680.828329][ C0] [ 680.828334][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 680.828348][ C0] RIP: 0010:lock_release+0x19e/0x310 [ 680.828360][ C0] Code: ff 65 0f c1 05 1b 1d a5 12 83 f8 01 0f 85 27 01 00 00 9c 58 f6 c4 02 0f 85 12 01 00 00 41 f7 c6 00 02 00 00 0f 85 c8 00 00 00 <48> 8b 44 24 10 65 48 2b 05 1d d6 a4 12 0f 85 4d 01 00 00 48 83 c4 [ 680.828372][ C0] RSP: 0018:ffffc900000e6520 EFLAGS: 00000206 [ 680.828381][ C0] RAX: 0000000000000046 RBX: ffffffff8edec060 RCX: ffffc900000e652c [ 680.828389][ C0] RDX: 0000000000000001 RSI: ffffffff8e3c5a25 RDI: ffffffff8c621080 [ 680.828397][ C0] RBP: ffffffff81b9a57e R08: 0000000000000001 R09: 0000000000000007 [ 680.828404][ C0] R10: 0000000000000200 R11: 000000000001736a R12: ffff88801eef4b00 [ 680.828411][ C0] R13: ffffc900000e65d8 R14: 0000000000000202 R15: 0000000000000008 [ 680.828419][ C0] ? unwind_next_frame+0x3be/0x2090 [ 680.828439][ C0] unwind_next_frame+0x3c3/0x2090 [ 680.828454][ C0] ? kmem_cache_alloc_lru_noprof+0x265/0x6a0 [ 680.828467][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 680.828486][ C0] arch_stack_walk+0x94/0xf0 [ 680.828501][ C0] ? xas_alloc+0x350/0x460 [ 680.828515][ C0] stack_trace_save+0x8e/0xc0 [ 680.828530][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 680.828546][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 680.828559][ C0] kasan_save_stack+0x30/0x50 [ 680.828570][ C0] ? kasan_save_stack+0x30/0x50 [ 680.828581][ C0] ? kasan_save_track+0x14/0x30 [ 680.828592][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 680.828603][ C0] ? kmem_cache_alloc_lru_noprof+0x265/0x6a0 [ 680.828628][ C0] kasan_save_track+0x14/0x30 [ 680.828639][ C0] __kasan_slab_alloc+0x89/0x90 [ 680.828652][ C0] kmem_cache_alloc_lru_noprof+0x265/0x6a0 [ 680.828663][ C0] ? xas_alloc+0x350/0x460 [ 680.828677][ C0] xas_alloc+0x350/0x460 [ 680.828690][ C0] xas_create+0x75a/0x14e0 [ 680.828704][ C0] ? register_lock_class+0x3f/0x7b0 [ 680.828717][ C0] xas_store+0x9e/0x1a30 [ 680.828731][ C0] ? xas_start+0x153/0x790 [ 680.828746][ C0] ? xas_load+0x44/0x5c0 [ 680.828759][ C0] __xa_insert+0x16b/0x320 [ 680.828774][ C0] ? __pfx___xa_insert+0x10/0x10 [ 680.828788][ C0] ? lock_acquire+0x1d1/0x380 [ 680.828799][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 680.828813][ C0] ? __pfx___might_resched+0x10/0x10 [ 680.828823][ C0] ? add_hash_entries+0x37a/0x660 [ 680.828841][ C0] add_hash_entries+0x402/0x660 [ 680.828858][ C0] ? __pfx_add_hash_entries+0x10/0x10 [ 680.828873][ C0] ? lock_acquire+0x1d1/0x380 [ 680.828885][ C0] ? mark_held_locks+0x40/0x70 [ 680.828897][ C0] __snd_ctl_add_replace+0x57c/0x820 [ 680.828915][ C0] ? __pfx___snd_ctl_add_replace+0x10/0x10 [ 680.828934][ C0] ? __pfx_down_write+0x10/0x10 [ 680.828947][ C0] ? __pfx_snd_ctl_new1+0x10/0x10 [ 680.828964][ C0] snd_ctl_add+0x72/0x120 [ 680.828974][ C0] pod_init+0x132/0x2a0 [ 680.828991][ C0] line6_probe+0xbfc/0x13d0 [ 680.829004][ C0] ? __pfx_pod_init+0x10/0x10 [ 680.829020][ C0] ? __pfx_line6_probe+0x10/0x10 [ 680.829033][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 680.829044][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 680.829057][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 680.829069][ C0] ? __pm_runtime_set_status+0x13c/0x970 [ 680.829083][ C0] usb_probe_interface+0x386/0x9b0 [ 680.829100][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 680.829117][ C0] ? really_probe+0x63a/0xa60 [ 680.829128][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 680.829143][ C0] really_probe+0x241/0xa60 [ 680.829154][ C0] __driver_probe_device+0x210/0x460 [ 680.829166][ C0] driver_probe_device+0x4a/0x140 [ 680.829177][ C0] __device_attach_driver+0x1df/0x320 [ 680.829189][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 680.829200][ C0] bus_for_each_drv+0x159/0x1e0 [ 680.829215][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 680.829230][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 680.829243][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 680.829255][ C0] __device_attach+0x1e4/0x4d0 [ 680.829266][ C0] ? __pfx___device_attach+0x10/0x10 [ 680.829278][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 680.829293][ C0] device_initial_probe+0xaf/0xd0 [ 680.829305][ C0] bus_probe_device+0x64/0x160 [ 680.829321][ C0] device_add+0x121d/0x1970 [ 680.829334][ C0] ? __pfx_device_add+0x10/0x10 [ 680.829349][ C0] usb_set_configuration+0xd97/0x1c60 [ 680.829367][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 680.829379][ C0] usb_generic_driver_probe+0xa1/0xe0 [ 680.829390][ C0] usb_probe_device+0xef/0x400 [ 680.829406][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 680.829427][ C0] really_probe+0x241/0xa60 [ 680.829444][ C0] __driver_probe_device+0x210/0x460 [ 680.829461][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 680.829478][ C0] driver_probe_device+0x4a/0x140 [ 680.829496][ C0] __device_attach_driver+0x1df/0x320 [ 680.829514][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 680.829526][ C0] bus_for_each_drv+0x159/0x1e0 [ 680.829541][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 680.829556][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 680.829569][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 680.829581][ C0] __device_attach+0x1e4/0x4d0 [ 680.829593][ C0] ? __pfx___device_attach+0x10/0x10 [ 680.829605][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 680.829624][ C0] device_initial_probe+0xaf/0xd0 [ 680.829636][ C0] bus_probe_device+0x64/0x160 [ 680.829652][ C0] device_add+0x121d/0x1970 [ 680.829665][ C0] ? __pfx_device_add+0x10/0x10 [ 680.829676][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 680.829691][ C0] usb_new_device.part.0+0xcc2/0x1686 [ 680.829710][ C0] ? do_raw_spin_lock+0x128/0x260 [ 680.829722][ C0] ? __pfx_usb_new_device.part.0+0x10/0x10 [ 680.829739][ C0] ? mark_held_locks+0x40/0x70 [ 680.829750][ C0] hub_event.cold+0x1e3/0xe90 [ 680.829771][ C0] ? __pfx_hub_event+0x10/0x10 [ 680.829784][ C0] ? down_write_killable+0x170/0x240 [ 680.829799][ C0] ? lock_acquire+0x1d1/0x380 [ 680.829809][ C0] ? process_one_work+0xa2c/0x1b10 [ 680.829829][ C0] process_one_work+0xac7/0x1b10 [ 680.829847][ C0] ? __pfx_process_one_work+0x10/0x10 [ 680.829863][ C0] ? lock_acquire+0x1d1/0x380 [ 680.829875][ C0] ? __pfx_hub_event+0x10/0x10 [ 680.829888][ C0] worker_thread+0x5ef/0xe50 [ 680.829906][ C0] ? kthread+0x13a/0x450 [ 680.829922][ C0] ? __pfx_worker_thread+0x10/0x10 [ 680.829937][ C0] kthread+0x373/0x450 [ 680.829951][ C0] ? __pfx_kthread+0x10/0x10 [ 680.829966][ C0] ret_from_fork+0x730/0xd60 [ 680.829979][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 680.829991][ C0] ? __switch_to+0x800/0x10f0 [ 680.830007][ C0] ? __pfx_kthread+0x10/0x10 [ 680.830022][ C0] ret_from_fork_asm+0x1a/0x30 [ 680.830036][ C0] [ 680.830041][ C0] [ 680.830044][ C0] Allocated by task 10204: [ 680.830050][ C0] kasan_save_stack+0x30/0x50 [ 680.830061][ C0] kasan_save_track+0x14/0x30 [ 680.830072][ C0] __kasan_kmalloc+0xaa/0xb0 [ 680.830082][ C0] __kmalloc_noprof+0x32f/0x840 [ 680.830091][ C0] usb_copy_descriptors+0xcd/0x320 [ 680.830104][ C0] f_midi2_bind+0x1dad/0x2770 [ 680.830119][ C0] usb_add_function+0x219/0x890 [ 680.830131][ C0] configfs_composite_bind+0xd83/0x1960 [ 680.830144][ C0] gadget_bind_driver+0x28c/0xbf0 [ 680.830159][ C0] really_probe+0x241/0xa60 [ 680.830168][ C0] __driver_probe_device+0x210/0x460 [ 680.830178][ C0] driver_probe_device+0x4a/0x140 [ 680.830188][ C0] __driver_attach+0x21f/0x5b0 [ 680.830197][ C0] bus_for_each_dev+0x13e/0x1d0 [ 680.830210][ C0] bus_add_driver+0x305/0x5b0 [ 680.830224][ C0] driver_register+0x1e2/0x360 [ 680.830234][ C0] usb_gadget_register_driver_owner+0x132/0x210 [ 680.830250][ C0] gadget_dev_desc_UDC_store+0x1b0/0x2e0 [ 680.830261][ C0] configfs_write_iter+0x302/0x4e0 [ 680.830276][ C0] vfs_write+0x6af/0x1050 [ 680.830286][ C0] ksys_write+0x12a/0x250 [ 680.830295][ C0] do_syscall_64+0x123/0x790 [ 680.830306][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.830330][ C0] [ 680.830333][ C0] Freed by task 12371: [ 680.830338][ C0] kasan_save_stack+0x30/0x50 [ 680.830348][ C0] kasan_save_track+0x14/0x30 [ 680.830358][ C0] kasan_save_free_info+0x3b/0x70 [ 680.830372][ C0] __kasan_slab_free+0x5f/0x80 [ 680.830383][ C0] kfree+0x22b/0x6d0 [ 680.830396][ C0] usb_free_all_descriptors+0x81/0x1a0 [ 680.830407][ C0] purge_configs_funcs+0x285/0x510 [ 680.830422][ C0] configfs_composite_unbind+0xae/0x210 [ 680.830433][ C0] gadget_unbind_driver+0x20c/0x4f0 [ 680.830442][ C0] device_remove+0xcb/0x180 [ 680.830451][ C0] device_release_driver_internal+0x44e/0x620 [ 680.830462][ C0] driver_detach+0xd8/0x1b0 [ 680.830472][ C0] bus_remove_driver+0x13b/0x2e0 [ 680.830486][ C0] driver_unregister+0x76/0xb0 [ 680.830497][ C0] usb_gadget_unregister_driver+0x49/0x70 [ 680.830512][ C0] gadget_dev_desc_UDC_store+0x170/0x2e0 [ 680.830523][ C0] configfs_write_iter+0x302/0x4e0 [ 680.830536][ C0] vfs_write+0x6af/0x1050 [ 680.830545][ C0] ksys_write+0x12a/0x250 [ 680.830553][ C0] do_syscall_64+0x123/0x790 [ 680.830564][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.830574][ C0] [ 680.830577][ C0] The buggy address belongs to the object at ffff88804b054000 [ 680.830577][ C0] which belongs to the cache kmalloc-512 of size 512 [ 680.830586][ C0] The buggy address is located 232 bytes inside of [ 680.830586][ C0] freed 512-byte region [ffff88804b054000, ffff88804b054200) [ 680.830596][ C0] [ 680.830599][ C0] The buggy address belongs to the physical page: [ 680.830605][ C0] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff88804b054000 pfn:0x4b054 [ 680.830622][ C0] head: order:2 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 680.830631][ C0] flags: 0xfff00000000240(workingset|head|node=0|zone=1|lastcpupid=0x7ff) [ 680.830642][ C0] page_type: f5(slab) [ 680.830653][ C0] raw: 00fff00000000240 ffff88801c02fc80 ffffea00015da910 ffffea00015c6810 [ 680.830663][ C0] raw: ffff88804b054000 000000000010000f 00000000f5000000 0000000000000000 [ 680.830672][ C0] head: 00fff00000000240 ffff88801c02fc80 ffffea00015da910 ffffea00015c6810 [ 680.830681][ C0] head: ffff88804b054000 000000000010000f 00000000f5000000 0000000000000000 [ 680.830690][ C0] head: 00fff00000000002 ffffffffffffff01 00000000ffffffff 00000000ffffffff [ 680.830699][ C0] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000004 [ 680.830705][ C0] page dumped because: kasan: bad access detected [ 680.830710][ C0] page_owner tracks the page as allocated [ 680.830714][ C0] page last allocated via order 2, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 10204, tgid 10203 (syz.1.1162), ts 399874242212 [ 680.830732][ C0] post_alloc_hook+0xfd/0x120 [ 680.830747][ C0] get_page_from_freelist+0x110d/0x35d0 [ 680.830763][ C0] __alloc_frozen_pages_noprof+0x2eb/0x3300 [ 680.830778][ C0] new_slab+0xa9/0x6e0 [ 680.830791][ C0] refill_objects+0xe3/0x410 [ 680.830805][ C0] __pcs_replace_empty_main+0x35e/0x650 [ 680.830819][ C0] __kmalloc_noprof+0x67c/0x840 [ 680.830829][ C0] usb_copy_descriptors+0xcd/0x320 [ 680.830840][ C0] f_midi2_bind+0x1dad/0x2770 [ 680.830850][ C0] usb_add_function+0x219/0x890 [ 680.830862][ C0] configfs_composite_bind+0xd83/0x1960 [ 680.830874][ C0] gadget_bind_driver+0x28c/0xbf0 [ 680.830889][ C0] really_probe+0x241/0xa60 [ 680.830898][ C0] __driver_probe_device+0x210/0x460 [ 680.830908][ C0] driver_probe_device+0x4a/0x140 [ 680.830917][ C0] __driver_attach+0x21f/0x5b0 [ 680.830927][ C0] page last free pid 10229 tgid 10229 ts 399333822267 stack trace: [ 680.830934][ C0] __free_frozen_pages+0x79f/0x10f0 [ 680.830947][ C0] free_devinfo+0x8b/0xb0 [ 680.830958][ C0] port_delete.isra.0+0x11e/0x210 [ 680.830967][ C0] snd_seq_delete_port+0x228/0x2c0 [ 680.830977][ C0] snd_seq_ioctl_delete_port+0xb6/0x200 [ 680.830994][ C0] call_seq_client_ctl+0xa3/0x130 [ 680.831004][ C0] snd_seq_kernel_client_ctl+0x35/0x50 [ 680.831015][ C0] snd_seq_event_port_detach+0xbb/0x100 [ 680.831025][ C0] snd_seq_oss_release+0x139/0x180 [ 680.831036][ C0] odev_release+0x4c/0x70 [ 680.831046][ C0] __fput+0x3ff/0xb50 [ 680.831058][ C0] task_work_run+0x150/0x240 [ 680.831073][ C0] exit_to_user_mode_loop+0x1d8/0x700 [ 680.831085][ C0] do_syscall_64+0x661/0x790 [ 680.831097][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.831107][ C0] [ 680.831110][ C0] Memory state around the buggy address: [ 680.831118][ C0] ffff88804b053f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 680.831125][ C0] ffff88804b054000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 680.831132][ C0] >ffff88804b054080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 680.831138][ C0] ^ [ 680.831144][ C0] ffff88804b054100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 680.831152][ C0] ffff88804b054180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 680.831157][ C0] ================================================================== [ 680.831164][ C0] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 682.271881][ C0] CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: G L syzkaller #0 PREEMPT(full) [ 682.282540][ C0] Tainted: [L]=SOFTLOCKUP [ 682.286837][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 682.296873][ C0] Workqueue: usb_hub_wq hub_event [ 682.301891][ C0] Call Trace: [ 682.305155][ C0] [ 682.307977][ C0] dump_stack_lvl+0x100/0x190 [ 682.312634][ C0] vpanic+0x553/0x970 [ 682.316601][ C0] ? __pfx_vpanic+0x10/0x10 [ 682.321087][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 682.326098][ C0] ? find_endpoint+0x2a3/0x2c0 [ 682.330841][ C0] panic+0xd1/0xe0 [ 682.334543][ C0] ? __pfx_panic+0x10/0x10 [ 682.338932][ C0] ? end_report.part.0+0x23/0x90 [ 682.343848][ C0] ? rcu_is_watching+0x13/0xc0 [ 682.348588][ C0] ? end_report.part.0+0x23/0x90 [ 682.353510][ C0] check_panic_on_warn.cold+0x19/0x34 [ 682.358864][ C0] end_report.part.0+0x3a/0x90 [ 682.363617][ C0] kasan_report.cold+0xe/0x18 [ 682.368280][ C0] ? find_endpoint+0x2a3/0x2c0 [ 682.373021][ C0] find_endpoint+0x2a3/0x2c0 [ 682.377598][ C0] dummy_timer+0x500/0x3700 [ 682.382092][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 682.387881][ C0] ? debug_object_deactivate+0x2e4/0x3b0 [ 682.393505][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 682.398424][ C0] ? mark_held_locks+0x40/0x70 [ 682.403163][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 682.408961][ C0] ? __pfx_dummy_timer+0x10/0x10 [ 682.413893][ C0] __hrtimer_run_queues+0x462/0x9c0 [ 682.419080][ C0] hrtimer_run_softirq+0x1ca/0x360 [ 682.424169][ C0] handle_softirqs+0x1e6/0x9d0 [ 682.428909][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 682.434174][ C0] ? _raw_spin_unlock+0x28/0x50 [ 682.438997][ C0] ? __hrtimer_rearm_deferred+0x9b/0x7b0 [ 682.444612][ C0] __irq_exit_rcu+0x194/0x210 [ 682.449276][ C0] irq_exit_rcu+0x9/0x30 [ 682.453497][ C0] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 682.459120][ C0] [ 682.462028][ C0] [ 682.464939][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 682.470895][ C0] RIP: 0010:lock_release+0x19e/0x310 [ 682.476156][ C0] Code: ff 65 0f c1 05 1b 1d a5 12 83 f8 01 0f 85 27 01 00 00 9c 58 f6 c4 02 0f 85 12 01 00 00 41 f7 c6 00 02 00 00 0f 85 c8 00 00 00 <48> 8b 44 24 10 65 48 2b 05 1d d6 a4 12 0f 85 4d 01 00 00 48 83 c4 [ 682.495740][ C0] RSP: 0018:ffffc900000e6520 EFLAGS: 00000206 [ 682.501787][ C0] RAX: 0000000000000046 RBX: ffffffff8edec060 RCX: ffffc900000e652c [ 682.509733][ C0] RDX: 0000000000000001 RSI: ffffffff8e3c5a25 RDI: ffffffff8c621080 [ 682.517690][ C0] RBP: ffffffff81b9a57e R08: 0000000000000001 R09: 0000000000000007 [ 682.525637][ C0] R10: 0000000000000200 R11: 000000000001736a R12: ffff88801eef4b00 [ 682.533605][ C0] R13: ffffc900000e65d8 R14: 0000000000000202 R15: 0000000000000008 [ 682.541556][ C0] ? unwind_next_frame+0x3be/0x2090 [ 682.546756][ C0] unwind_next_frame+0x3c3/0x2090 [ 682.551770][ C0] ? kmem_cache_alloc_lru_noprof+0x265/0x6a0 [ 682.557734][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 682.563872][ C0] arch_stack_walk+0x94/0xf0 [ 682.568446][ C0] ? xas_alloc+0x350/0x460 [ 682.572842][ C0] stack_trace_save+0x8e/0xc0 [ 682.577509][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 682.582857][ C0] ? ret_from_fork_asm+0x1a/0x30 [ 682.587783][ C0] kasan_save_stack+0x30/0x50 [ 682.592441][ C0] ? kasan_save_stack+0x30/0x50 [ 682.597280][ C0] ? kasan_save_track+0x14/0x30 [ 682.602105][ C0] ? __kasan_slab_alloc+0x89/0x90 [ 682.607116][ C0] ? kmem_cache_alloc_lru_noprof+0x265/0x6a0 [ 682.613079][ C0] kasan_save_track+0x14/0x30 [ 682.617734][ C0] __kasan_slab_alloc+0x89/0x90 [ 682.622561][ C0] kmem_cache_alloc_lru_noprof+0x265/0x6a0 [ 682.628341][ C0] ? xas_alloc+0x350/0x460 [ 682.632745][ C0] xas_alloc+0x350/0x460 [ 682.636965][ C0] xas_create+0x75a/0x14e0 [ 682.641358][ C0] ? register_lock_class+0x3f/0x7b0 [ 682.646530][ C0] xas_store+0x9e/0x1a30 [ 682.650750][ C0] ? xas_start+0x153/0x790 [ 682.655156][ C0] ? xas_load+0x44/0x5c0 [ 682.659384][ C0] __xa_insert+0x16b/0x320 [ 682.663777][ C0] ? __pfx___xa_insert+0x10/0x10 [ 682.668691][ C0] ? lock_acquire+0x1d1/0x380 [ 682.673344][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 682.678692][ C0] ? __pfx___might_resched+0x10/0x10 [ 682.683952][ C0] ? add_hash_entries+0x37a/0x660 [ 682.688955][ C0] add_hash_entries+0x402/0x660 [ 682.693790][ C0] ? __pfx_add_hash_entries+0x10/0x10 [ 682.699137][ C0] ? lock_acquire+0x1d1/0x380 [ 682.703799][ C0] ? mark_held_locks+0x40/0x70 [ 682.708549][ C0] __snd_ctl_add_replace+0x57c/0x820 [ 682.713833][ C0] ? __pfx___snd_ctl_add_replace+0x10/0x10 [ 682.719632][ C0] ? __pfx_down_write+0x10/0x10 [ 682.724460][ C0] ? __pfx_snd_ctl_new1+0x10/0x10 [ 682.729466][ C0] snd_ctl_add+0x72/0x120 [ 682.733770][ C0] pod_init+0x132/0x2a0 [ 682.737915][ C0] line6_probe+0xbfc/0x13d0 [ 682.742393][ C0] ? __pfx_pod_init+0x10/0x10 [ 682.747048][ C0] ? __pfx_line6_probe+0x10/0x10 [ 682.751959][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 682.757750][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 682.762925][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 682.768705][ C0] ? __pm_runtime_set_status+0x13c/0x970 [ 682.774314][ C0] usb_probe_interface+0x386/0x9b0 [ 682.779406][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 682.785025][ C0] ? really_probe+0x63a/0xa60 [ 682.789688][ C0] ? __pfx_usb_probe_interface+0x10/0x10 [ 682.795313][ C0] really_probe+0x241/0xa60 [ 682.799797][ C0] __driver_probe_device+0x210/0x460 [ 682.805063][ C0] driver_probe_device+0x4a/0x140 [ 682.810063][ C0] __device_attach_driver+0x1df/0x320 [ 682.815421][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 682.821292][ C0] bus_for_each_drv+0x159/0x1e0 [ 682.826128][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 682.831480][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 682.836653][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 682.842436][ C0] __device_attach+0x1e4/0x4d0 [ 682.847175][ C0] ? __pfx___device_attach+0x10/0x10 [ 682.852437][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 682.857626][ C0] device_initial_probe+0xaf/0xd0 [ 682.862626][ C0] bus_probe_device+0x64/0x160 [ 682.867373][ C0] device_add+0x121d/0x1970 [ 682.871852][ C0] ? __pfx_device_add+0x10/0x10 [ 682.876693][ C0] usb_set_configuration+0xd97/0x1c60 [ 682.882050][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 682.888091][ C0] usb_generic_driver_probe+0xa1/0xe0 [ 682.893438][ C0] usb_probe_device+0xef/0x400 [ 682.898179][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 682.903528][ C0] really_probe+0x241/0xa60 [ 682.908028][ C0] __driver_probe_device+0x210/0x460 [ 682.913301][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 682.919088][ C0] driver_probe_device+0x4a/0x140 [ 682.924104][ C0] __device_attach_driver+0x1df/0x320 [ 682.929450][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 682.935320][ C0] bus_for_each_drv+0x159/0x1e0 [ 682.940164][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 682.945514][ C0] ? lockdep_hardirqs_on+0x7d/0x110 [ 682.950690][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 682.956503][ C0] __device_attach+0x1e4/0x4d0 [ 682.961260][ C0] ? __pfx___device_attach+0x10/0x10 [ 682.966534][ C0] ? do_raw_spin_unlock+0x145/0x1e0 [ 682.971729][ C0] device_initial_probe+0xaf/0xd0 [ 682.976735][ C0] bus_probe_device+0x64/0x160 [ 682.981482][ C0] device_add+0x121d/0x1970 [ 682.985964][ C0] ? __pfx_device_add+0x10/0x10 [ 682.990799][ C0] ? usb_detect_static_quirks+0x335/0x3e0 [ 682.996496][ C0] usb_new_device.part.0+0xcc2/0x1686 [ 683.001862][ C0] ? do_raw_spin_lock+0x128/0x260 [ 683.006867][ C0] ? __pfx_usb_new_device.part.0+0x10/0x10 [ 683.012660][ C0] ? mark_held_locks+0x40/0x70 [ 683.017406][ C0] hub_event.cold+0x1e3/0xe90 [ 683.022076][ C0] ? __pfx_hub_event+0x10/0x10 [ 683.026825][ C0] ? down_write_killable+0x170/0x240 [ 683.032090][ C0] ? lock_acquire+0x1d1/0x380 [ 683.036744][ C0] ? process_one_work+0xa2c/0x1b10 [ 683.041865][ C0] process_one_work+0xac7/0x1b10 [ 683.046794][ C0] ? __pfx_process_one_work+0x10/0x10 [ 683.052161][ C0] ? lock_acquire+0x1d1/0x380 [ 683.056830][ C0] ? __pfx_hub_event+0x10/0x10 [ 683.061614][ C0] worker_thread+0x5ef/0xe50 [ 683.066221][ C0] ? kthread+0x13a/0x450 [ 683.070459][ C0] ? __pfx_worker_thread+0x10/0x10 [ 683.075558][ C0] kthread+0x373/0x450 [ 683.079618][ C0] ? __pfx_kthread+0x10/0x10 [ 683.084201][ C0] ret_from_fork+0x730/0xd60 [ 683.088871][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 683.093959][ C0] ? __switch_to+0x800/0x10f0 [ 683.098625][ C0] ? __pfx_kthread+0x10/0x10 [ 683.103194][ C0] ret_from_fork_asm+0x1a/0x30 [ 683.107943][ C0] [ 684.171681][ C0] Shutting down cpus with NMI [ 684.176663][ C0] Kernel Offset: disabled [ 684.180989][ C0] Rebooting in 86400 seconds..