last executing test programs: 31m38.985099682s ago: executing program 2 (id=1204): mknod(&(0x7f0000000600)='./file0\x00', 0x8001420, 0x0) r0 = open$dir(&(0x7f0000000640)='./file0\x00', 0x42800, 0x0) readv(r0, &(0x7f0000000680), 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r3 = syz_open_dev$sndpcmp(0x0, 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r3, 0xc25c4110, &(0x7f0000000380)={0x0, [[0x5, 0x2d, 0x100, 0x0, 0x0, 0x0, 0x800, 0x9], [0x0, 0x3, 0x0, 0x0, 0x4, 0x80, 0xffff], [0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]], '\x00', [{0x2}, {0x0, 0x40000005}, {0xaf5, 0xd67e}, {0x3fe}, {0x0, 0x800000}, {0x0, 0x8}, {0x0, 0x3}, {0xf, 0xfffffffe}, {0x3, 0x3ff}, {0x0, 0x9}, {0x8, 0xb}, {0x0, 0xca}], '\x00', 0x0, 0x0, 0x0, 0x2, 0x0, 0x104}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x4c044) r4 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd0600ffdbdb252100000008000300", @ANYRES32=r5, @ANYBLOB="0600eb00000800000400ec000a00060008021100000100000600f70000ff000008009e"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x28000) 31m38.549115892s ago: executing program 2 (id=1210): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000100)={0x80, 0x40000105, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000f2303920422c021240850102030109022400010000100009040c0202c17f0c00090502020002020000090582020002"], 0x0) syz_usb_control_io$lan78xx(r5, 0x0, 0x0) syz_usb_control_io(r5, 0x0, &(0x7f0000000140)={0x84, &(0x7f00000001c0)={0x0, 0x30, 0x1, 'D'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io$uac3(r5, 0x0, 0x0) syz_usb_control_io$rtl8150(r5, 0x0, &(0x7f0000000200)={0x2c, &(0x7f0000000240)={0x0, 0x16, 0x1, "dc"}, 0x0, 0x0, 0x0, 0x0}) ioctl(r4, 0x4048aecb, &(0x7f0000000400)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 31m34.446829635s ago: executing program 2 (id=1233): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000f80)=@newqdisc={0x148, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, 0x1, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x10, 0x80, 0x8, 0xe, 0x8, 0x4}}, @TCA_RED_STAB={0x104, 0x2, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}]}}]}, 0x148}}, 0x0) 31m34.127493081s ago: executing program 2 (id=1235): r0 = socket$inet6(0xa, 0x80002, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x9, @loopback, 0x4}, 0x1c) connect$pppl2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0xffff, @mcast2}}}, 0x32) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f00000000c0)=ANY=[], 0x8) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="ee", 0x1}], 0x1) writev(r2, &(0x7f0000000180)=[{&(0x7f00000001c0)='l', 0x1}], 0x1) sendmsg$sock(r0, &(0x7f0000000780)={&(0x7f0000000300)=@in6={0xa, 0x4e23, 0x41d, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x800004}, 0x80, 0x0, 0x0, &(0x7f0000000040)=[@mark={{0x10, 0x1, 0x41, 0xdd700000}}], 0x10}, 0x80) 31m33.752726053s ago: executing program 2 (id=1239): sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x4040850) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @broadcast}, 0x2, 0x0, 0x3}}, 0x26) r0 = openat$sndseq(0xffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x2004c000) close(0x3) r1 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x34000, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x103a42, 0x32) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) sendfile(r2, r2, 0x0, 0x20000005) r3 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x1006, 0x200015a, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x0, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xba}}], 0x1a000, &(0x7f0000000340)={0x2e, 0x14, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) 31m31.655746125s ago: executing program 2 (id=1247): bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000090000000800000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000009eae7de84d", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='wchan\x00') (async) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f00000001c0)={0x0, 0x0, "ec9fe44d4dbe56a60274fcffffffffffffff14e315eeb406bfdd73835e57efa94b1a0275781c647aa7e3470c6028643b17832b10b386a6f73791011c26a9aa141f406e312295ee620a9a46577b9249b738fe7750bec83bf6ed5b67213fa7d6c0823fd154ed29ede1ff379742c3f0b46caa357d70ee438f901d7645c3f87e4b21482b76f2ad8eaac090272081f98fd2e3e5a63e006204df635e731a5bfcf142f4529517454618de595cd179b9986356f0ebf7d25a57774ef474f86a3ad24ae9f0bf94b99e6b87de5f79d383d05bb32701daed400785a49788f08caecc9e0c48a3740bbe6e1c1fd400cfdfe756bc00d08e36655c00"}) (async) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async) symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)='./file0\x00') (async) timer_create(0x0, &(0x7f0000000340)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000380)) (async, rerun: 32) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000003c0)={0x0, 0x0, 0xfd8b, 0x5}) (rerun: 32) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) (async) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000, 0x7, &(0x7f00001ff000/0x3000)=nil) (async) mremap(&(0x7f0000a66000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000056000/0x2000)=nil) mlock(&(0x7f0000f83000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x7, 0x2) (async, rerun: 64) munlockall() (rerun: 64) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc018937e, &(0x7f00000005c0)={{0x1, 0x1, 0x1018}, './file0\x00'}) r3 = socket(0x1e, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89b1, &(0x7f0000000600)={'macvlan0\x00', @ifru_hwaddr}) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async, rerun: 32) timer_settime(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) (async, rerun: 32) r4 = open(&(0x7f0000000440)='.\x00', 0x0, 0x30) fcntl$lock(r4, 0x410, &(0x7f0000000480)={0x1, 0x3, 0x1000000000000001, 0x9b}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) (async) removexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='system.posix_acl_default\x00') (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000540), 0x42, 0x0) (async) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000300)={0x82, 0x0, 0x0, 0xff81, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000002540)={0x2020}, 0x2020) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000006c0)=0x2eb4, 0x2000007ff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) (async) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000680)) 31m16.570958029s ago: executing program 32 (id=1247): bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000090000000800000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000009eae7de84d", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async) r0 = syz_open_procfs(0x0, &(0x7f0000000700)='wchan\x00') (async) r1 = syz_open_dev$usbfs(&(0x7f0000000000), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r1, 0x8108551b, &(0x7f00000001c0)={0x0, 0x0, "ec9fe44d4dbe56a60274fcffffffffffffff14e315eeb406bfdd73835e57efa94b1a0275781c647aa7e3470c6028643b17832b10b386a6f73791011c26a9aa141f406e312295ee620a9a46577b9249b738fe7750bec83bf6ed5b67213fa7d6c0823fd154ed29ede1ff379742c3f0b46caa357d70ee438f901d7645c3f87e4b21482b76f2ad8eaac090272081f98fd2e3e5a63e006204df635e731a5bfcf142f4529517454618de595cd179b9986356f0ebf7d25a57774ef474f86a3ad24ae9f0bf94b99e6b87de5f79d383d05bb32701daed400785a49788f08caecc9e0c48a3740bbe6e1c1fd400cfdfe756bc00d08e36655c00"}) (async) open(&(0x7f0000000080)='.\x00', 0x0, 0x0) (async) symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000100)='./file0\x00') (async) timer_create(0x0, &(0x7f0000000340)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000380)) (async, rerun: 32) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f00000003c0)={0x0, 0x0, 0xfd8b, 0x5}) (rerun: 32) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40008d0}, 0x40) (async) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3000, 0x7, &(0x7f00001ff000/0x3000)=nil) (async) mremap(&(0x7f0000a66000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000056000/0x2000)=nil) mlock(&(0x7f0000f83000/0x3000)=nil, 0x3000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x7, 0x2) (async, rerun: 64) munlockall() (rerun: 64) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000580), 0x40, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc018937e, &(0x7f00000005c0)={{0x1, 0x1, 0x1018}, './file0\x00'}) r3 = socket(0x1e, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89b1, &(0x7f0000000600)={'macvlan0\x00', @ifru_hwaddr}) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async, rerun: 32) timer_settime(0x0, 0x1, &(0x7f0000000400)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) (async, rerun: 32) r4 = open(&(0x7f0000000440)='.\x00', 0x0, 0x30) fcntl$lock(r4, 0x410, &(0x7f0000000480)={0x1, 0x3, 0x1000000000000001, 0x9b}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) (async) removexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='system.posix_acl_default\x00') (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000000540), 0x42, 0x0) (async) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000300)={0x82, 0x0, 0x0, 0xff81, 0x0, 0x0, 0x0}) read$FUSE(r0, &(0x7f0000002540)={0x2020}, 0x2020) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000006c0)=0x2eb4, 0x2000007ff) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r2) (async) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000680)) 8.486995671s ago: executing program 3 (id=9505): syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x4048840) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xffffffffffffffef, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[], 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x0) socket(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe2(0x0, 0x80000) pipe2(0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_usb_connect(0x2, 0x36, &(0x7f0000001300)=ANY=[@ANYBLOB="12010000751c0110e60f00989ad1010203010902240001000000000904"], 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r1, 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) fstat(0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) write$FUSE_INIT(0xffffffffffffffff, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000340)={r3, 0x8ff, 0x30}, &(0x7f0000000380)=0xc) 8.446083536s ago: executing program 5 (id=9506): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000300)={0x1d, r1}, 0x10) sendmmsg$sock(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="0100000003000000640000000200000000000000000000000000000000000000000000000000000001000000000000000200000001000000020000000100"/72, 0x48}], 0x1}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="0100000003000000640000000000000000000000000000000000000000000000000000000000000000000000000000000200000001000000020000003f420f000000000000000000", 0x48}], 0x1}}], 0x2, 0x0) 8.131504236s ago: executing program 5 (id=9507): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$sndtimer(0xffffff9c, &(0x7f0000000400), 0xd00) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f00000005c0)={{0x2, 0x1, 0x9, 0x3, 0x23b01986}}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r5 = open(&(0x7f0000000440)='./bus\x00', 0x145142, 0x0) ftruncate(r5, 0x2007ffb) sendfile(r5, r5, 0x0, 0x800000009) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r3, 0x5, 0x0, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000480)={{0x14, 0x10, 0x4, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x40, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xb}]}, @NFT_MSG_NEWSETELEM={0x9c, 0xc, 0xa, 0x301, 0x0, 0x0, {0x7, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x70, 0x3, 0x0, 0x1, [{0x6c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0xfffffffffffffec3, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_EXPRESSIONS={0x60, 0xb, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @limit={{0xa}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_LIMIT_UNIT={0xc}, @NFTA_LIMIT_UNIT={0xc}]}}}, {0x20, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_QUOTA_BYTES={0xc}]}}}, {0x10, 0x1, 0x0, 0x1, @dup={{0x8}, @val={0x4}}}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x124}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r3, 0x300, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x47}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x20000002) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000680)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r5, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x3c, r3, 0x1, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x7, 0x30}}}}, [@NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x8}, @NL80211_ATTR_FRAME_MATCH={0x9, 0x5b, "381fe13427"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000014}, 0x20000001) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xb) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f00000006c0)={0x24, r7, 0x1, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@NL80211_KEY_SEQ={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x6c004}, 0x8000) 7.627015147s ago: executing program 5 (id=9508): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8006, 0x0, 0x8, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x86}], 0x2) 7.549085059s ago: executing program 1 (id=9509): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open(&(0x7f00000000c0)='./cgroup.cpu/test/cgroup.procs\x00', 0x0, 0x154) file_getattr(r0, 0x0, &(0x7f0000000140), 0x27, 0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_open_dev$sndctrl(&(0x7f0000000040), 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000040), 0x80882) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000280)="82", 0x1}, {0x0}], 0x2}}], 0x1, 0x4400c800) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x110) (fail_nth: 12) 7.041975705s ago: executing program 1 (id=9510): r0 = socket$rxrpc(0x21, 0x2, 0xa) poll(&(0x7f0000000300)=[{r0, 0x2}], 0x1, 0xbc) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r2 = openat$sndseq(0xffffff9c, &(0x7f0000000040), 0x0) pselect6(0x40, &(0x7f0000000080)={0x0, 0x6, 0x1000000000000, 0x6, 0x0, 0x0, 0x78}, 0x0, &(0x7f00000000c0)={0x1f, 0x0, 0x4, 0x3, 0x0, 0x85}, 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000100), 0x4, 0x40000) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000480)=""/4096, 0x1000, &(0x7f0000001480)={0x0}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="60000000020601080000000000000000000000001400078008001140000000000500150002000000050005000a000000050001008700000005000400020000000900020073797a310000000011000300686173683a6970"], 0x60}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a45320, &(0x7f00000014c0)={{0x80, 0xf7}, 'port1\x00', 0x3fb, 0x2062f, 0x4, 0x6, 0x1, 0x1000, 0x2, 0x0, 0x7, 0xfd}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001580), 0x80d02, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000015c0)={0x1, &(0x7f0000001600)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f0000000280)={0x0, 0x1, 0xc, 0x2, 0xffffffffffffffff}) r4 = syz_io_uring_setup(0xf00, &(0x7f0000000340)={0x0, 0x0, 0x10000, 0x1, 0x40055}, &(0x7f00000003c0)=0x0, &(0x7f0000000400)=0x0, &(0x7f0000001c00)=0x0) syz_usb_connect(0x3, 0x2d, &(0x7f0000001d40)=ANY=[@ANYBLOB="120100009ac0b620110f211066865578ac0109029c000100000400090400bf900b64ea00090587033b"], 0x0) r8 = syz_open_dev$char_usb(0xc, 0xb4, 0x10000) syz_io_uring_submit(r5, r6, r7, &(0x7f0000001d80)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r8, 0x0, 0x0, 0x1, {0x2011}}) io_uring_enter(r4, 0x1000001, 0xfffffffd, 0x4b, 0x0, 0x0) r9 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000001e00)={'vxcan0\x00'}) r10 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000001e40)={0x0, 0x30b5, 0x0, 0x2, 0x205}, &(0x7f0000001ec0)=0x0, &(0x7f0000001f00)=0x0, &(0x7f0000001f40)=0x0) syz_ublk_add_dev(r10, r11, r12, r13, &(0x7f0000001f80)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002000)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, 0x0) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) r17 = dup(r16) syz_ublk_add_dev(r10, r11, r6, r13, &(0x7f0000002040)={0x2e, 0x28, 0x0, r14, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xa00, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000020c0)=@new_dev={0x2, 0x590, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x10}}}, &(0x7f0000002100)=0x0) syz_ublk_setup_queues(r17, r18, &(0x7f0000002140)={0x0, 0x1, 0x0, 0x3, 0x259}, &(0x7f00000021c0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x8808, 0x1, 0x10000004, 0x0, r17}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa37b, 0x2, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf910, 0x0, 0x0, 0x348, 0x0, r17}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x219d, 0x2000, 0xfffffffd, 0x367}}], 0x1, &(0x7f0000002440)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, r15, '\x00', {0xfff9, 0x0, 0x0, 0x0}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 6.098637063s ago: executing program 0 (id=9515): sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x24, 0xb, 0x6, 0x801, 0x0, 0x0, {0x6, 0x0, 0x2}, [@IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0xb, 0x1a, 'user_id'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x8041}, 0x24008084) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/mdstat\x00', 0x0, 0x0) open(&(0x7f00000006c0)='./file1\x00', 0x60142, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000740)='./file1\x00', &(0x7f0000000780), 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000000840)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f0000002880)='./file1\x00', 0x0, 0x0) write$FUSE_INIT(r1, &(0x7f00000028c0)={0x50, 0x0, r2, {0x7, 0x9, 0xfffffffd, 0x21030002, 0x0, 0x0, 0xb7b, 0x1, 0x0, 0x0, 0x10, 0x4}}, 0x50) read$FUSE(r1, &(0x7f0000002940)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000004980)={0x10, 0xffffffffffffffda, r3}, 0x10) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000049c0), 0x20080, 0x0) dup3(r4, r1, 0x0) close(0x3) openat(0xffffffffffffff9c, &(0x7f0000004a00)='./file1\x00', 0x103042, 0x0) io_setup(0x8, &(0x7f0000004a40)=0x0) io_submit(r5, 0x1, &(0x7f0000004a80)=[&(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r6 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000004b00)={0x80000010}) r7 = socket$rxrpc(0x21, 0x2, 0x2) connect$rxrpc(r7, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x1234, @multicast2}}, 0x24) sendmsg(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000280)="b6", 0x1}], 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000082bd70cc188d272c1050583c89797610e4355b177594f54494daa9dcde83333228acca0c3be727147b6c5594810ae64a13a323ac7d2b7a5c703c55b91bf5ce2202c646a5a111de214ad758"], 0x10}, 0x47fc0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x8000) r8 = openat$kvm(0xffffffffffffff9c, 0x0, 0x143080, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, 0x0) ioctl$KVM_SET_CLOCK(r9, 0x4188aec6, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500), r10) sendmsg$TIPC_NL_NET_SET(r10, &(0x7f0000000540)={&(0x7f0000000580), 0xc, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="01000000000000000000270000002400078006000100010000000c0003008c776655443322110c00040000ffeeddccbbaa99"], 0x38}}, 0x0) 5.864836968s ago: executing program 5 (id=9517): r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x1c, 0x0) chdir(0x0) (async) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r1, 0x0, 0x0, 0x102, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000300)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080), r2) (async) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001800)={&(0x7f0000000200)=@newlink={0x40, 0x10, 0x439, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x4d1b4, 0x1d851}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_PMTUDISC={0x5}]}}}]}, 0x40}}, 0x2004045) (async) sendto$packet(0xffffffffffffffff, &(0x7f0000000240)="05d936277c6f5422007f83477ca1b278e3e4018a34e7bfd3de1a00ad6762646c95c716727eb53bcc", 0x28, 0x40880, &(0x7f0000001640)={0x11, 0xf6, r3, 0x1, 0x1, 0x6, @remote}, 0x14) ftruncate(r0, 0x8008b76) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_usb_connect(0x3, 0x32, 0x0, 0x0) (async) ioctl$USBDEVFS_IOCTL(0xffffffffffffffff, 0xc0105512, 0x0) (async) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x1, 0x0, 0x0, 0x2) (async) r4 = socket$inet6(0xa, 0x80000, 0x5) (async) sendmsg$NL80211_CMD_SET_TID_CONFIG(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001880)={0x30, 0x0, 0x400, 0x70bd22, 0x20000, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x14, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6, 0x5, 0x36}]}, {0x15}]}]}, 0x30}}, 0x8040) (async) sendmsg$NL80211_CMD_START_AP(r2, &(0x7f0000001980)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001940)={&(0x7f00000019c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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", @ANYRESHEX=r1, @ANYBLOB="08000d00070000000500d50001000000080035008bab3a390800a500010000000800a500010000000a0034000202020202020000"], 0x50}, 0x1, 0x0, 0x0, 0x4048080}, 0x4040004) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$TCSETSW(r5, 0x5403, &(0x7f00000002c0)={0x1000, 0xfffffffd, 0x200003, 0x3, 0x0, "3c412d2f9f4335000000000000000077d3da01"}) (async) r6 = dup(r5) write$UHID_INPUT(r6, &(0x7f0000000340)={0xc, {"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0x1000}}, 0x1006) (async) r7 = openat$vimc1(0xffffff9c, &(0x7f00000014c0), 0x2, 0x0) ioctl$VIDIOC_S_FMT(r7, 0xc0cc5605, &(0x7f0000001500)={0xa, @pix_mp={0x1, 0x9, 0x30385056, 0x1, 0x7, [{0x8, 0x7fd}, {0x3dcb, 0xfffffff9}, {0x7fffffff, 0x61e4}, {0x8, 0x6}, {0x9, 0x1}, {0xfffff7fd, 0xffffffff}, {0x80000001, 0xb}, {0xf, 0x4}], 0x2, 0xcb, 0x8, 0x0, 0x7}}) (async) mq_notify(r6, &(0x7f0000001480)={0x0, 0x2f, 0x4, @thr={&(0x7f0000001380)="a5a9daec70fcefc681068dd666b124f50767fe062b11203c72b1375f4eaadc374f47bb2ad282d563973c21110e9a9d54ee94df4320da9fe429827e3fa3e46fc343c25e4173ba3cafad621c28b9871d7cf4cfa8b943f585cedb28b142", &(0x7f0000001400)="7508aead46d1c03f0b26e1cf30499ed14a7b75617c4356611771eb08ec826940b5ab64e8b83fe13f2a09d9b0721445f3414c4bb7ccb6cd5dc3b11dba94f9425b2319"}}) (async) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0x0) 5.627481832s ago: executing program 0 (id=9518): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$video(&(0x7f0000000840), 0x101, 0xab02) sendmsg$TIPC_NL_KEY_SET(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000ec0)={0x9, {0xae, 0x0, 0xfc8, 0x10010b}}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f00000005c0)="4c0000002c00010402000000000000000000000001000000000000000000ffff000301000c000100666c6f77657200001c000280180054801400048005000100010000000500020002000000", 0x4c) sendto$inet6(r0, &(0x7f0000000080)='X', 0x1, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x4bc, @loopback}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF_FLAGS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000040)={0x1, 0xffffffffffffffff, 0x80000}, &(0x7f00000000c0)=0xc) r4 = socket(0x2, 0x80805, 0x0) r5 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r5, 0x11e, 0x1, &(0x7f0000000780)=0x5, 0x4) sendmmsg$inet(r4, &(0x7f0000000100)=[{{&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f00000001c0)="81", 0x1}], 0x1}}, {{&(0x7f0000000200)={0x2, 0x4e22, @private=0xa010102}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000280)='$', 0x1}], 0x1}}], 0x2, 0x4000000) r6 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_procfs(0x0, &(0x7f0000000400)='syscall\x00') r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x1, 0x803, 0x0) getsockname$packet(r8, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000880)=0xffffffffffffff90) sendmsg$nl_route(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newlink={0x50, 0x10, 0x401, 0x4, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, 0x20100, 0x8900}, [@IFLA_MASTER={0x8, 0x3, r9}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @veth={{0x9}, {0x18, 0x2, 0x0, 0x1, @val=@VETH_INFO_PEER={0x14, 0x1, {{0x0, 0x0, 0x0, r9, 0x21, 0x42080}}}}}}]}, 0x50}, 0x1, 0xd, 0x0, 0x20008045}, 0x20000000) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r10, &(0x7f0000000640)={0x0, 0xffffffffffffffef, &(0x7f0000000680)=[{&(0x7f00000006c0)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00", 0x28}, {&(0x7f0000000700)="83d2ff5f00000080d2898a0cc6d6703b87eb28f77b09bc7e64f918fa3be4664d327d90424d5503002800000000ffffffa1000000", 0x34}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000740)={@loopback, 0x71, r9}) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) r12 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_GET(r12, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000d80)=ANY=[@ANYBLOB="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"], 0x10}}, 0xc0d0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000340)={r11, 0xfffffffe, 0x20}, 0xc) sendmsg$AUDIT_DEL_RULE(r8, &(0x7f0000000d40)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000d00)={&(0x7f00000008c0)={0x428, 0x3f4, 0x8, 0x70bd28, 0x25dfdbfd, {0x1, 0x0, 0x39, [0x7, 0x8, 0x24, 0x7, 0xc6e, 0xfffffce9, 0x0, 0x28, 0x80, 0x100, 0x3, 0x5, 0x0, 0x1, 0x1, 0x81, 0xb, 0x4, 0xfffffffc, 0x4, 0x1, 0x2, 0xaeea, 0x8518, 0x5, 0x0, 0x5, 0x6, 0x8, 0x9, 0x10000, 0xdbf, 0xffffd814, 0x0, 0x2, 0x8000, 0x604, 0x6, 0x401, 0x8, 0x2ed, 0x2, 0x9, 0x0, 0x8, 0x0, 0x4, 0x6, 0x538000, 0xf06e, 0x80, 0x3, 0x5, 0x10, 0x1, 0xfffffffc, 0x1, 0x1ff, 0xfffffff2, 0x3, 0x80, 0x3, 0x9, 0x9], [0xf3b, 0x4, 0x4, 0x4, 0x56, 0x10, 0x0, 0xf, 0x9, 0x0, 0x0, 0x2, 0x699, 0x7, 0x1000, 0x4, 0x2, 0x8, 0xbedc, 0x9, 0x2, 0x1, 0xdc, 0x669, 0x2, 0x2, 0x0, 0x7f80, 0x5, 0x1ff, 0x6, 0x7, 0x7fffffff, 0xffffffff, 0x4, 0x80, 0x6, 0x1, 0xa, 0x17, 0xffff84e9, 0x7f17, 0x6, 0x7f, 0x7fff, 0xdbda, 0x1, 0x3, 0xac0, 0x10, 0x4, 0x1, 0x6, 0x80000000, 0x401, 0x2, 0x200, 0x27, 0x4, 0x4, 0x3ff, 0x3, 0x81d, 0x7], [0x6, 0x83a8, 0x6, 0x40, 0x2e, 0x39f3, 0xfffffffa, 0x8001, 0x1, 0xfffffffd, 0x8, 0x4, 0x4, 0x40, 0x101, 0xffffffaa, 0x313, 0x7, 0x781e, 0x10000, 0x7f, 0x4, 0x9, 0x2, 0x7, 0x2d4, 0x6, 0x5, 0x8, 0x1d4, 0x7fffffff, 0x1, 0xfffffff8, 0xa1b, 0x671b, 0x800, 0x9, 0x68e5, 0xf16, 0x8, 0x280, 0x7e6a2d58, 0x9, 0x5, 0x0, 0x6d, 0x40, 0x1, 0x4, 0xfffffff4, 0xbc02, 0x9, 0x73, 0x40, 0x494b8beb, 0x4, 0x7, 0x7, 0x3, 0x5, 0xde, 0x3, 0xffffffff, 0x8], [0x9, 0x8, 0x828e, 0x2, 0xfffffff8, 0x3, 0x4, 0x9882, 0x2, 0x9, 0x0, 0x3, 0x0, 0xd, 0x400, 0xd5, 0x5, 0x1, 0x6, 0x527, 0xff000000, 0x1, 0xfff, 0x0, 0x401, 0x3b59cc5f, 0x5, 0x0, 0x800, 0x5, 0x80000000, 0x0, 0x8, 0x27, 0x80000001, 0x9, 0x9, 0x4, 0x9, 0x3, 0x3, 0x6c7, 0x3, 0x8, 0xa11b, 0x1, 0xfffffff5, 0x9, 0x40000, 0x7, 0xb, 0x200, 0x3, 0x0, 0xfb8, 0x7fffffff, 0x6, 0x4, 0x1, 0x7, 0x7, 0x55, 0x8, 0x3], 0x5, ['\x03!{/\x00']}, ["", "", "", "", ""]}, 0x428}, 0x1, 0x0, 0x0, 0x10}, 0x40) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000380)={r11, 0x1}, &(0x7f00000003c0)=0x8) 5.315736127s ago: executing program 3 (id=9519): openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100), 0x400, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = open(&(0x7f00000000c0)='./cgroup.cpu/test/cgroup.procs\x00', 0x0, 0x154) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000013c0)={0x1, &(0x7f0000001400)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3a, r1, 0x0) timer_settime(0x0, 0x236bd4336e4642df, &(0x7f0000001440)={{0x0, 0x1}, {0x0, 0xe4c}}, 0x0) r3 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000001480)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f0000001500)=0x0, &(0x7f0000001540)=0x0, &(0x7f0000001580)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000015c0)={0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) r8 = fsopen(&(0x7f0000001600)='afs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r8, 0x1, &(0x7f0000001640)='source', &(0x7f0000001680)='#mS\xb2j\xcb\xa18:.)\xc7\xcb\xc5\xd8\x91\xa1\"\xd5\r\x89M;\x99\xd6\x8e?K\x82\xd5\xd7\xab\x10\xea\x14\n\xea\xe9\xcc\xdc\xf3\xc0\xf8\r{\x0ep\xb1I\x04T[\r&\xf0z\xde\xc0\xf3\xcd\x9a\xae\x00\x00\x00\x00(\x94]\xdf\xf1\x95!\xb3+\x1aD\xc8\xa1G\x06M\xdaz2\xe9\xe6\xda\x92U\xaaN\xff\xca\xb37-\xe5\xaa\x0e\xe7{\xd4T\x84\x83\x86\x9d\x00'/118, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000001700), 0xffffffffffffffff) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r7, 0x8983, 0x0) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)={0x43, 0x2, 0x2}, 0x10) close(r7) syz_clone3(&(0x7f0000001740)={0x400000, 0x0, 0x0, &(0x7f00000017c0), {0x1d}, 0x0, 0x0, &(0x7f0000001800)=""/235, &(0x7f0000001900)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x7}, 0x58) syz_ublk_add_dev(r3, r4, r5, r6, &(0x7f0000001940)={0x2e, 0xc, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x100000000004, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000019c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0x0, 0x0, 0x4d}}}, &(0x7f0000001a00)=0x0) io_uring_register$IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, 0x0, 0x0) io_uring_register$IORING_REGISTER_SEND_MSG_RING(0xffffffffffffffff, 0x1f, 0x0, 0x1) clock_gettime(0x3, &(0x7f0000001a40)) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup(r11) syz_ublk_setup_queues(r12, r10, &(0x7f0000001a80)={0x0, 0x101, 0x800, 0x103, 0x255}, &(0x7f0000001b00)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x400, 0x2100, 0x10000004, 0x0, r12}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb00, 0x8, 0xfffffffe, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90e, 0x20, 0x1, 0x2ce, 0x0, r12}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xd656, 0x0, 0x3, 0x367}}], 0x1, &(0x7f0000000200)={0x2e, 0x52, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, r9, '\x00', {0x22, 0xfffd, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001e00)={0x2, 0x0, 0x0, &(0x7f0000001ec0)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) file_getattr(r0, 0x0, &(0x7f0000000140), 0x27, 0x1000) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x20001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x2000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 4.997921977s ago: executing program 0 (id=9520): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) r1 = syz_io_uring_setup(0x111, &(0x7f0000000040)={0x0, 0x39c4, 0x2, 0x4, 0xfffffffe}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r1, 0x11, &(0x7f0000000180)='n', 0x1) r2 = syz_open_dev$video(&(0x7f00000001c0), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000680)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$SNDCTL_DSP_GETIPTR(r3, 0x800c5011, &(0x7f00000006c0)) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000200)={0x8, @win={{0xc78e, 0xffffcaca, 0x5, 0x7}, 0x8, 0x1ff, 0x0, 0xffffff01, 0x0, 0x5}}) socket(0xa, 0x801, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000003c0), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000400), 0x10106, 0x2, 0x0) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000440)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r8) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x6, 0x0, &(0x7f0000000640)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r9 = getpid() syz_pidfd_open(r9, 0x0) capget(&(0x7f00000003c0)={0x19980330, r9}, &(0x7f0000000400)={0xa, 0x8001, 0x1, 0x7f, 0x5, 0xff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x1, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000068a000000000000041f00181801000020696c2500000000002020207ba1d8fd000000007ba1000700000000040100000400ffffb702000008001f00b703000002000000850000002effb00095"], &(0x7f0000000b40)='GPL\x00', 0xa, 0xffa, &(0x7f0000000b80)=""/4090, 0x0, 0xa8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) 4.828821552s ago: executing program 3 (id=9521): r0 = socket$nl_generic(0x10, 0x3, 0x10) getdents(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x20000000ec071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x600000, 0x200000, 0x0, &(0x7f0000a00000/0x600000)=nil) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0x1, 0x80000) getdents64(r1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x18) r2 = openat$kvm(0xffffff9c, &(0x7f0000000180), 0x800, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0xffefffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000200)='/sys/power/disk', 0x0, 0x0) r5 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r5, &(0x7f0000002d00), 0x10) bind$can_raw(r5, &(0x7f0000002d40), 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000002c0)='iocharset', &(0x7f0000000300)='iocharset', 0x0) symlink(&(0x7f0000002c00)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000002c80)='.\x02\x00') umount2(&(0x7f0000002cc0)='.\x02/file0\x00', 0xe) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000340)={[0x9, 0x400000000007, 0xfffffffffffffffd, 0x6, 0x3, 0xfffffffffffffffd, 0x4002004c3, 0xffe, 0x0, 0x2a, 0x14, 0xffff, 0x4, 0x0, 0x8, 0x7], 0xeeee8000, 0x2011c0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000000400)=@req3={0x7813, 0x1000, 0x0, 0x7d, 0x200001ff, 0x1, 0x1}, 0x1c) recvmmsg$unix(r6, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000540)=""/49, 0x31}, {&(0x7f0000000580)=""/119, 0x77}], 0x2}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000640)=""/27, 0x1b}, {&(0x7f0000000680)=""/47, 0x2f}], 0x2}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000700)=""/137, 0x89}], 0x1}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000800)=""/229, 0xe5}, {&(0x7f0000000900)=""/125, 0x7d}], 0x2}}, {{0x0, 0x0, &(0x7f0000000980)=[{&(0x7f00000009c0)=""/4096, 0x1000}], 0x1}}], 0x5, 0x40002180, 0x0) sendmmsg(r1, &(0x7f00000019c0)=[{{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001a40)="ee", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000001ac0)="740b7f889b2619a82e1e24069ae5ad92babcbd5bdb0277d4417100021236e3f689acef53463fe03213b1dca5a3a621786ff4e20fbcc49af0bde0782894d97d67a0b43b9c8f2532832b2160078a19772d8936610caa1c7ba4c6259e8f2e77f073272d2954295add4bb5671d5694ed85738afffe41dd601798d82660052c8f427601e6384c01e9a39e2e34f8b0257cd45174efaa7079c70aa3d3bb96e1fc99800e6b3374cf837d1d5bdce03a1a309a6960cdc5d815a6656da30b9049f4cb7968ed05eb2d45ec9253ed4a9721ef", 0xcc}, {&(0x7f0000003980)="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", 0xcb0}, {&(0x7f00000027c0)="ef27954184a1923cd58ae55baeca3b058ec6ba563c962c338c9993ed6560f64e1520a9a2c6207c445dd4a69ecb0c37f3f1252c1e718fc06251681f88fa1121f4e43496ebaa8c89ba07ec97e0ab0511a8298a47f7d2c0f0f6bfd359f4957062b5a7fd5684c214d8fb", 0x68}, {&(0x7f0000001bc0)="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", 0xff}, {&(0x7f0000002940)="83b053a34cafbc517b0b558da156c00086e002ae406c99f311f733faa6d4686dc02a408116822cb5945b9b08547d6cb18411c5db1f0fabb8d6614941f73ec45b90a159ec7aa0777671b023eec79f8fb774f31e4c49cedc52225923b1510c182a62bd630a0811a12fbd184c97012b0f84e320942b7ad78e8b87d0b5d934bdf7ab982ba8dcd8827f73c829df195cd0914c40e556f3359e90de20230a73566576b9f99bbf314b79a3ffe96da0fd21642671e86f96555f6c15bda3ee5f8e00a843497e5cd08c1d400a3ce746e1c54fda647e52", 0xd1}, {&(0x7f0000002a40)="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", 0xfb}, {&(0x7f0000002b40)="7c7afddd737c172552cbd0c5484218a7b2adb1dcf7f07b70e8535137abcc12edadba9af53e82f3c3442fd8d8e013e43e0b93eb491e6f2e1b79425f689532a781195e685b87cee35b9605498d3ab02c759952118d80fa1b6f416feb0564af13e788d40655b14780a6717eb8659bde82135806", 0x72}, {&(0x7f0000000100)="bbb4c7109deb4bfb80f159cd47172dfd754e14929c9e914d99677d82f19329e79abb8e20ae3b18eecd903b63fa71b7966d6eaa08886cd94bf001c6c86bd78215daaba96f4cd810ec0d1bca7c30e1b782fcf9cb089ed0b34260", 0x59}], 0x8, &(0x7f0000001cc0)}}], 0x2, 0x9200000000000000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) syz_open_dev$dvb_demux(&(0x7f0000002bc0), 0x401, 0x200) 4.454177465s ago: executing program 0 (id=9523): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000440), 0x10080, 0x0) add_key(&(0x7f0000000480)='asymmetric\x00', 0x0, &(0x7f00000004c0)="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", 0x1d8, 0xfffffffffffffffd) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={0x0, 0x1c}}, 0x0) getsockname$packet(r4, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x40000) sendmsg$nl_route(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)=@newlink={0x40, 0x10, 0x503, 0x70bd2a, 0x700, {0x0, 0x0, 0x0, 0x0, 0x0, 0x22b96}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x2400c000) r6 = syz_open_procfs(0x0, &(0x7f0000000880)='ns\x00') r7 = open_tree(r6, &(0x7f00000008c0)='mnt\x00', 0x88101) r8 = open_tree(0xffffffffffffff9c, 0x0, 0x89101) move_mount(r7, 0x0, r8, 0x0, 0x46) madvise(&(0x7f0000000000/0x2000)=nil, 0xffffffffdfffffff, 0xa) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, 0x0, 0x0) r9 = fsopen(&(0x7f0000000940)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r9, 0x6, 0x0, 0x0, 0x0) r10 = fsmount(r9, 0x0, 0xa) fchdir(r10) r11 = inotify_init1(0x80800) inotify_add_watch(r11, &(0x7f0000000980)='./sys\x00', 0x2000775) openat$dir(0xffffffffffffff9c, &(0x7f00000009c0)='./sys\x00', 0x1c8080, 0x81) unlink(&(0x7f0000000a00)='./cgroup\x00') io_setup(0x1, &(0x7f0000000a40)=0x0) io_submit(r12, 0x2, &(0x7f0000000a80)=[&(0x7f0000000ac0)={0x0, 0x0, 0x2, 0x0, 0x0, r2, &(0x7f0000000b00)='%', 0x100000}, 0x0, 0x0]) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, r1, 0x7, 0x0, 0x40000, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xbd}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 3.678302061s ago: executing program 3 (id=9525): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) r1 = syz_io_uring_setup(0x111, &(0x7f0000000040)={0x0, 0x39c4, 0x2, 0x4, 0xfffffffe}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r1, 0x11, &(0x7f0000000180)='n', 0x1) r2 = syz_open_dev$video(&(0x7f00000001c0), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000680)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$SNDCTL_DSP_GETIPTR(r3, 0x800c5011, &(0x7f00000006c0)) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000200)={0x8, @win={{0xc78e, 0xffffcaca, 0x5, 0x7}, 0x8, 0x1ff, 0x0, 0xffffff01, 0x0, 0x5}}) socket(0xa, 0x801, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000003c0), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000400), 0x10106, 0x2, 0x0) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000440)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r8) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x6, 0x0, &(0x7f0000000640)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r9 = getpid() syz_pidfd_open(r9, 0x0) capget(&(0x7f00000003c0)={0x19980330, r9}, &(0x7f0000000400)={0xa, 0x8001, 0x1, 0x7f, 0x5, 0xff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x1, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000068a000000000000041f00181801000020696c2500000000002020207ba1d8fd000000007ba1000700000000040100000400ffffb702000008001f00b703000002000000850000002effb00095"], &(0x7f0000000b40)='GPL\x00', 0xa, 0xffa, &(0x7f0000000b80)=""/4090, 0x0, 0xa8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) 3.673300866s ago: executing program 1 (id=9526): mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x200000c, 0x32, 0xffffffffffffffff, 0x41e90000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xb, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000010000000000000008000000180500002020702500000000002020207b1af8ff20000000bfa10000000000000701000000feffffb7020000ffffff1fb703000001000000850000006900000095"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xffb, &(0x7f00000013c0)=""/4091, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 3.335135552s ago: executing program 1 (id=9527): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x8006, 0x0, 0x8, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x86}], 0x2) 3.046585523s ago: executing program 3 (id=9528): sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x24, 0xb, 0x6, 0x801, 0x0, 0x0, {0x6, 0x0, 0x2}, [@IPSET_ATTR_DATA={0x10, 0x7, 0x0, 0x1, [@IPSET_ATTR_COMMENT={0xb, 0x1a, 'user_id'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x8041}, 0x24008084) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/mdstat\x00', 0x0, 0x0) open(&(0x7f00000006c0)='./file1\x00', 0x60142, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000740)='./file1\x00', &(0x7f0000000780), 0x2, &(0x7f00000007c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000000840)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f0000002880)='./file1\x00', 0x0, 0x0) write$FUSE_INIT(r1, &(0x7f00000028c0)={0x50, 0x0, r2, {0x7, 0x9, 0xfffffffd, 0x21030002, 0x0, 0x0, 0xb7b, 0x1, 0x0, 0x0, 0x10, 0x4}}, 0x50) read$FUSE(r1, &(0x7f0000002940)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r1, &(0x7f0000004980)={0x10, 0xffffffffffffffda, r3}, 0x10) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000049c0), 0x20080, 0x0) dup3(r4, r1, 0x0) close(0x3) openat(0xffffffffffffff9c, &(0x7f0000004a00)='./file1\x00', 0x103042, 0x0) io_setup(0x8, &(0x7f0000004a40)=0x0) io_submit(r5, 0x1, &(0x7f0000004a80)=[&(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r6 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000004b00)={0x80000010}) r7 = socket$rxrpc(0x21, 0x2, 0x2) connect$rxrpc(r7, &(0x7f0000000180)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x1234, @multicast2}}, 0x24) sendmsg(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000280)="b6", 0x1}], 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000082bd70cc188d272c1050583c89797610e4355b177594f54494daa9dcde83333228acca0c3be727147b6c5594810ae64a13a323ac7d2b7a5c703c55b91bf5ce2202c646a5a111de214ad758"], 0x10}, 0x47fc0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x8000) r8 = openat$kvm(0xffffffffffffff9c, 0x0, 0x143080, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, 0x0) ioctl$KVM_SET_CLOCK(r9, 0x4188aec6, 0x0) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500), r10) sendmsg$TIPC_NL_NET_SET(r10, &(0x7f0000000540)={&(0x7f0000000580), 0xc, &(0x7f00000005c0)={&(0x7f0000000600)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r11, @ANYBLOB="01000000000000000000270000002400078006000100010000000c0003008c776655443322110c00040000ffeeddccbbaa99"], 0x38}}, 0x0) 2.506640771s ago: executing program 3 (id=9531): r0 = socket$nl_generic(0x10, 0x3, 0x10) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) syz_clone3(&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, {0x27}, 0x0, 0x0, &(0x7f0000000540)=""/4085, &(0x7f0000001680)=[0x0], 0x1}, 0x58) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000016c0), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000007, 0x13, r1, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001700), 0x400000000a882, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000001740)={0x600, 0x100000}) syz_open_dev$vbi(&(0x7f0000001780), 0x0, 0x2) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000017c0)={'syzkaller0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = memfd_create(&(0x7f0000000080)='[\v\xdbX\xaeq\x7f\xb7[\x1a\xa9\xfd\xfa\xad\xd1G\xa2^\bP\xab\xc4\t%[z\xb2md\xc8\x85hX\xa9%\f\x1ae\xe0 \x00\x00\x00\xfb\xff\x04\x00\x00\x00G\xd9,\xe2\x82\x1eb;(\xb9\x00\x00\x00\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xa4`\xd8\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9\x00\x00', 0x0) execveat(r6, &(0x7f0000000100)='\x00', 0x0, 0x0, 0x1000) sendmsg$nl_route(r5, &(0x7f0000001800)={0x0, 0x0, &(0x7f0000001840)={&(0x7f0000001880)=@newlink={0x44, 0x10, 0x403, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x4, 0x0, 0x0, 0x8002}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_PACKETS_PER_SLAVE={0x8, 0x14, 0xffffffff}, @IFLA_BOND_MODE={0x5, 0x1, 0x2}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x24040090}, 0x4000844) sendmsg$nl_route_sched(r3, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000001980)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20044880}, 0x20000000) sendmsg$nl_route_sched(r3, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001a00)={&(0x7f0000001a40)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd2d, 0x2, {0x0, 0x0, 0x0, r4, {0x1, 0x10}, {}, {0x8, 0x4}}, [@filter_kind_options=@f_flow={{0x9}, {0x4}}]}, 0x34}}, 0x1d56ce4333ce878e) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) r8 = syz_usb_connect(0x0, 0x24, &(0x7f0000001ac0)=ANY=[@ANYBLOB="120100007882b740422c0917b7ca010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r8, 0x0, &(0x7f0000001b00)={0x24, &(0x7f0000001b40)=ANY=[@ANYBLOB="000701"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_ep_write$ath9k_ep1(r8, 0x82, 0x0, 0x0) unshare(0x400) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000001b80)) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001bc0)={'vxcan1\x00'}) sendmsg$NL80211_CMD_JOIN_MESH(r0, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="05000008000300"/18, @ANYRES32=0x0, @ANYBLOB="0a000600080211000001000006001000010000000600120001000000"], 0x38}}, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) 2.462240726s ago: executing program 5 (id=9532): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) syz_ublk_setup_io_uring(0x1d, &(0x7f00000005c0)={0x0, 0x4006d3a, 0x80, 0x1, 0x279}, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000000)) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x8000, 0xb4f, 0x300, 0x1daf6}, 0x10) r1 = socket(0xa, 0x3, 0x3a) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in6={{0xa, 0xfffc, 0x0, @empty}}, 0x0, 0x800, 0x0, 0x0, 0x8a, 0xfffffffd}, 0x9c) bind$inet6(r2, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000008c0)='X', 0x34000, 0x0, &(0x7f0000000900)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x0, 0x300, 0x0, 0x54, 0x4, 0x73}, 0x9c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$MRT6_INIT(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x4) setsockopt$MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000500)={0x0, 0x0, 0x1, r3}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000640)=ANY=[@ANYBLOB="33330000123400112233445586dd6000000000103b40fe8000000000000000000000000000bbff0e"], 0x0) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e23, 0x4, @mcast2, 0x8}, {0xa, 0x4e20, 0x2, @empty, 0x5}, 0x1, {[0x3, 0x466, 0x2, 0x7, 0x9, 0xfffffff7, 0x8, 0x40]}}, 0x5c) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x3e, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480)=0x3, 0xac5) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_fuse_handle_req(r4, &(0x7f0000003100)="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0x2000, &(0x7f0000005100)={&(0x7f0000005180)={0x50, 0x0, 0x100000000, {0x7, 0x2d, 0x0, 0x0, 0x0, 0xfff7, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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0x2000, &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_ublk_setup_io_uring(0xd, &(0x7f0000007280)={0x0, 0x30b5, 0x0, 0x2, 0x802154}, &(0x7f0000007300)=0x0, &(0x7f0000007340)=0x0, &(0x7f0000007380)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f00000073c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000007440)=@any_dev={0x4, 0xa24, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000007480)=0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) syz_ublk_setup_queues(r11, r9, &(0x7f00000074c0)={0x0, 0x20fb87, 0x0, 0x1, 0x32c}, &(0x7f0000007540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2050, 0x20, 0x10001006, 0x200015a, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x40000, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88e1, 0x8000, 0x2, 0x239}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x4, 0xba}}], 0x1, &(0x7f00000077c0)={0x2e, 0x0, 0x0, r11, 0xc0107520, 0x0, 0x0, 0x700, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000007840)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0xde7, 0x0, 0x4, 0x0, 0x100}, 0x1c) 2.180785133s ago: executing program 0 (id=9533): lsm_set_self_attr(0x64, 0x0, 0xf1, 0x0) openat$sw_sync_info(0xffffff9c, &(0x7f0000000000), 0x525041, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, 0x0, 0x0) r2 = ioctl$KVM_GET_STATS_FD_cpu(0xffffffffffffffff, 0xaece) r3 = syz_open_dev$usbmon(&(0x7f0000000140), 0x0, 0x40) ioctl$MON_IOCX_MFETCH(r3, 0xc00c9207, &(0x7f0000000180)={&(0x7f00000001c0)=[0x0, 0x0], 0x2, 0x862}) r4 = socket$inet6(0x2d, 0x2, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x8080, &(0x7f0000000200)={0x2d, 0x4e24, 0x2, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}, 0x1c) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000240)=0x4000000) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af04, &(0x7f0000000280)) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000002c0)=0x2) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="06000000040000000800000008"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r5, 0x58, &(0x7f0000000380)}, 0x7) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000400)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ppoll(&(0x7f0000000480)=[{r2, 0x8000}, {r3, 0x1029}, {r4}, {0xffffffffffffffff, 0x400}, {0xffffffffffffffff, 0x40}, {r5, 0x6}, {r6, 0x100}], 0x7, &(0x7f00000004c0)={r7, r8+10000000}, &(0x7f0000000500)={[0x80000000, 0x10]}, 0x8) r9 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r9) ptrace$PTRACE_GETSIGMASK(0x420a, r9, 0x0, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=@newlink={0x40, 0x10, 0x437, 0x0, 0x20, {0x0, 0x0, 0x0, 0x0, 0x4048b, 0x8000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5, 0x9, 0x89}, @IFLA_IPTUN_FLAGS={0x6, 0x8, 0x7}]}}}]}, 0x40}}, 0x0) r11 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000540)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r11, 0x0, &(0x7f0000000580)={0x34, &(0x7f00000005c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r11, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x2d) landlock_create_ruleset(&(0x7f0000000040)={0x22020, 0x14, 0x0, 0x100, 0xe, 0x6}, 0x30, 0x2) 1.887573158s ago: executing program 4 (id=9535): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) r1 = syz_io_uring_setup(0x111, &(0x7f0000000040)={0x0, 0x39c4, 0x2, 0x4, 0xfffffffe}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r1, 0x11, &(0x7f0000000180)='n', 0x1) r2 = syz_open_dev$video(&(0x7f00000001c0), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000680)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$SNDCTL_DSP_GETIPTR(r3, 0x800c5011, &(0x7f00000006c0)) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000200)={0x8, @win={{0xc78e, 0xffffcaca, 0x5, 0x7}, 0x8, 0x1ff, 0x0, 0xffffff01, 0x0, 0x5}}) socket(0xa, 0x801, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f00000003c0), 0x318, 0x0) recvmmsg(r4, &(0x7f0000000400), 0x10106, 0x2, 0x0) r6 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000440)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_ublk_add_dev(r6, r7, r8, r9, 0x0, 0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r10) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x6, 0x0, &(0x7f0000000640)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r11 = getpid() syz_pidfd_open(r11, 0x0) capget(&(0x7f00000003c0)={0x19980330, r11}, &(0x7f0000000400)={0xa, 0x8001, 0x1, 0x7f, 0x5, 0xff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x1, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000068a000000000000041f00181801000020696c2500000000002020207ba1d8fd000000007ba1000700000000040100000400ffffb702000008001f00b703000002000000850000002effb00095"], &(0x7f0000000b40)='GPL\x00', 0xa, 0xffa, &(0x7f0000000b80)=""/4090, 0x0, 0xa8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) 1.320808097s ago: executing program 1 (id=9536): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000280), 0x41) ppoll(&(0x7f0000000300)=[{r2}], 0x1, &(0x7f0000000340)={0x0, 0x3938700}, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r3, &(0x7f0000000100)=[{{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=""/8, 0x8}, 0x8}], 0x2, 0x102, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x14, 0x15, 0x301, 0x0, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r4, 0xc040aed5, &(0x7f0000000240)={0x0, 0x107000}) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f0000000540)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, 0x2, 0x2, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_EXPECT_MASTER={0x10, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @CTA_EXPECT_MASTER={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}]}, @CTA_EXPECT_CLASS={0x8}, @CTA_EXPECT_FLAGS={0x8, 0x8, 0x1, 0x0, 0x3}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x8010) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CAP_HYPERV_VP_INDEX(r7, 0x4068aea3, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000500)={0x0, 0x1, 0x8000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000/0x4000)=nil}) 1.058010282s ago: executing program 4 (id=9537): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$netlink(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) r1 = syz_io_uring_setup(0x111, &(0x7f0000000040)={0x0, 0x39c4, 0x2, 0x4, 0xfffffffe}, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_IOWQ_AFF(r1, 0x11, &(0x7f0000000180)='n', 0x1) r2 = syz_open_dev$video(&(0x7f00000001c0), 0x8, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000680)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$SNDCTL_DSP_GETIPTR(r3, 0x800c5011, &(0x7f00000006c0)) ioctl$VIDIOC_S_FMT(r2, 0xc0d05605, &(0x7f0000000200)={0x8, @win={{0xc78e, 0xffffcaca, 0x5, 0x7}, 0x8, 0x1ff, 0x0, 0xffffff01, 0x0, 0x5}}) socket(0xa, 0x801, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000003c0), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000400), 0x10106, 0x2, 0x0) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000440)={0x0, 0x30b5, 0x0, 0x2, 0x158}, &(0x7f00000004c0)=0x0, &(0x7f0000000500)=0x0, &(0x7f0000000540)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, 0x0, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) dup(r8) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1, 0x6, 0x0, &(0x7f0000000640)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) r9 = getpid() syz_pidfd_open(r9, 0x0) capget(&(0x7f00000003c0)={0x19980330, r9}, &(0x7f0000000400)={0xa, 0x8001, 0x1, 0x7f, 0x5, 0xff}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x1, 0xb, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18000000068a000000000000041f00181801000020696c2500000000002020207ba1d8fd000000007ba1000700000000040100000400ffffb702000008001f00b703000002000000850000002effb00095"], &(0x7f0000000b40)='GPL\x00', 0xa, 0xffa, &(0x7f0000000b80)=""/4090, 0x0, 0xa8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) 959.032243ms ago: executing program 5 (id=9538): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) syz_ublk_setup_io_uring(0x1d, &(0x7f00000005c0)={0x0, 0x4006d3a, 0x80, 0x1, 0x279}, &(0x7f0000000100), &(0x7f00000001c0), &(0x7f0000000000)) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x8000, 0xb4f, 0x300, 0x1daf6}, 0x10) r1 = socket(0xa, 0x3, 0x3a) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000700)={0x0, @in={{0x2, 0x0, @empty}}, 0x5, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000007c0)={0x0, @in6={{0xa, 0xfffc, 0x0, @empty}}, 0x0, 0x800, 0x0, 0x0, 0x8a, 0xfffffffd}, 0x9c) bind$inet6(r2, &(0x7f0000000880)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000008c0)='X', 0x34000, 0x0, &(0x7f0000000900)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x0, 0x300, 0x0, 0x54, 0x4, 0x73}, 0x9c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) setsockopt$MRT6_INIT(r1, 0x29, 0xc8, &(0x7f00000004c0), 0x4) setsockopt$MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000500)={0x0, 0x0, 0x1, r3}, 0xc) syz_emit_ethernet(0x46, &(0x7f0000000640)=ANY=[@ANYBLOB="33330000123400112233445586dd6000000000103b40fe8000000000000000000000000000bbff0e"], 0x0) setsockopt$MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000680)={{0xa, 0x4e23, 0x4, @mcast2, 0x8}, {0xa, 0x4e20, 0x2, @empty, 0x5}, 0x1, {[0x3, 0x466, 0x2, 0x7, 0x9, 0xfffffff7, 0x8, 0x40]}}, 0x5c) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB, @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x3e, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000480)=0x3, 0xac5) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_fuse_handle_req(r4, &(0x7f0000003100)="c6cfdab7e6f83fe5e44dd3a8d886a720a29cfb7e50ef99fcf38be6c3b9a9f8c9fdb7b1332c99b85247977ad2d66a577e6f0853366c7561476cb35cf07e6fc1c21d33853a21771a8835a50d941d35a4ccb511cb67ed64259c99811f0e6f176fba1e0fa45fefe030a588f0cf64895fb12a794fd0bd176a38440328d3c6c24c85f50e95c5190eb03fb04f1eb34cae287ed75c8ca8fab2c04dc1fafa14ef93e2a721a12238700dfdabd057e94e697534e1af81921756270313d22a185c146852a5e94300bc8de9904e8c6948d5d2aed05337b9572ee74b77209c6b4710e87fa6661b19283079a46f70a538d96f484b63171bdc3622fcbab6d9bafeaacd755923209c07b8c2f39c04ea713020bcd9e6f1120ea3fbc8dd0b55986c05aa0c0b13ad52f250e9505ba53a887ed7c857e0f56282d6dd5932930efe384bbb198c50aae4b9a65e6a6ccc2904a9121a28df865011c39a54fb0f890cc1f7ef5f5172754f1c2aa8e8acf8c754f22efa88ffea91f2a14133e0a7a8a06bc80d042ce1affa2ebc74b49b48169404b33c62915e54c554d10bc432ec988f7081a8690335d58d0a819d33296db1377af876d84fd557f9a2018ee91f7d39819fc72b0a9bbdd05d6efe6cc459cd42e16f955dcb1a6a2b8b2a71b3a7e1bfa82816abf8c7d3688d53decbc480eaa3821cef557290284d9c504a63768852e15b39841ef3648f14c7edab006a30c7bd518f300df6ff307c0740150dddfdab1e408edb96b2e6ed612b0bc2fca570fa1813d86160a766fe6c11cdbc7a67014fa7645b4b1d3aad378bcce27aa4725ecf7675b2682cc5a15673136e7181ed5ef122017dc72df65af147dcb9ac702f8a6a2eb3f6824ba7db3c32fa4bfbf63dcd45e42a49b6edee22856fc2a43aeb6a3eea91dbd53a231b559ca7b38564853be3bdee7f820966faa916ed4fd335159328f8b727ba068b0ade0e11c9f2c2af4d5244f5d49f9c9f94105a6fe4c71112bcacf9c3dd2861d06cb3fa6b2159bc2028e513298b594ca7da60f4ed30edd7b066c23ca7d9b7d9555b47e687b43b7b5ca3210d939e34dd3d176d8b3d3d2f32f28518aa8b5169362fee4a4ede7d3d218db0ecc3de14789344df20188d907093bbf621fe67ab2a1f29221b2ec334dadc15345fc829005f4f81fc13ad0f5590742295812a7f2108cbbbc37387a7d4174592bf4f94f272306942e6c44b23e96d92911ef416b4159e81b19f267aad20c2aabf7fd285330cbf4c1bb8ac86493e0ef84de88eb7953fcf833e6cc5ebdd50b706bcc148971d24e9d3736ed66e28f75e6a1e2c9a4e2abba887b27815d2f5739fe5f8afe7240841337bfe7a69308186180fed5736fe3cbc2892cb991d0f4400d66952459c54a16448f06fd49995aa65501631d5c42e2abd8f0d890a6bbe49b384bfe27599afd536493981be5f7dbb15bfbc198fcd8ebfca182c53156742e237df31c1dca495e40cf030623a8a081e3bec3b8e5109ba05c0830ef00ff98a4419bae14762d8e0a790c1d517f1f683bb1712a6a0951f024a46efb5c2122460495fa0f4ebaae86286b8a626be2052874f947f18b0c2860ce681a33d5f4217415363fe7a6f8fca125742f03433988d88a5b8e2bf4f3079eb990b6e1ff381b7199717fb885f4f37351bf18bedbeeca351b7bfca5b791b91be0dcf8d169914c449829669e0577d1ebc4fa783d57e0c695cafae201014831a16d8fec47f22d9b79c2acc820f4dba9d1a2986731681ed1f8dd1e83bc2d491302d2f769e6b0bc470404930cad6511492b3adadc6f5073220590d1ce89a520b6d51d6903dd54360cd7047aed76e0a6cd3c3625e67b7c1636fd627aa48f1ee6dd567730c6ec19d1634f62a77f70c64736532455f0d2ae85003e7bb32f06b480a9f7fba5e6917305fd77e38f6936e49c1a3b2a07e242ccc2f9d629d7992937a035574b3efefd515096e30058cb60cc89d8565205f15e71d805ba5d1c4f7b971918e32bd81611a574fc651bc8094f7f3aef8a3ebf95aef1c062ec66e288b1d1ee17ab75723bc46b031744a25cf055c1bc8b083313e38d0fd5d60e832ef28fbff4c93d2d2ed283575a486167c7158e08fe7094d23984bdf38cf6000db39c5d0f7db72325af909b18247d8fddd89eff8831c294d52194a11dae2339938a79ae903eb63bc6e5535796e1c0416cdad01e1493a3075930a0b3b50ad904ff760bec5c6406b10808bf13251df73b4d6fd149a378ac277ccbbfddd9536abdf5c7a8d29e128a290f0d56c9635540f4c9a3ff1d3e0e2b974b50497ebd690dc9393f8b3acfd1650627db8ab784233727f997dab536f1e993980a41f510fa0128d6bf2c8445ed1578b25a36e05f7170b9fbe8ca63e1b4a7235c27f56790c4dd38168ce26358d12b143e9dbae1d01406778250f1c77c80643016ffd4a7a6703b9c3dfa4e7b51fa1d59605d57c9712159eb34c306a988ac95eeb15c3225ccd022d2ccf5f31a81009d2a25891b83e60efe8f718d6c124202f108d23e5e6c89e269890bda8e5681315db361cdf30e4269f2cb530a188f26621a8b263f22bb385d779b3c4eebd16656451087457892e15074abb1c796f0b7f635b9496f3a17220716c449c11c0e82b67b8f1ee6a2709a20676f40f2751df3d74db503db6cb73c955ae1d6983da44de4d349004f3d9db4ba40124416a67bd18d1d9b3c1e4706ddbb2099a2ae16e99c144860d46ef66bc6844963c0563fe2cb8c4049dea32ce5656fbfec6d1aff7ef48bac92c932c9787d9e4cb0c78fc3d70f730c452c20d077b4d9ea304f1b8a2967b1e7af7f05fd35f84d633bf5095b1af53a506f6f61abc99186eba707843e9db2a18fc1c6c77dd79ab9353eaad6457245709acbe9cb381d4458eb5571fa4f4df069ae668b1df2c97f91271be5fc2040031c3980c7555af2d4186875ea4599c873ffaf47aa08c27a0580ceef6251dce4cfd6eb175a1bf36c1fd750826f4e14966e6f196b68da0a524baf86f49ce8c09430554b50a0b387c02ebd59fae9caa1054cba1304aa6732f3990ce6b7bca6b65237f0fc3c79a102e2989dcf3f884002f2efe83e25a3fb217c24c4f66e0973e7ca62483bb52c943ccfbf31324f2b7938de0555a54f47256c903ab65489906c382d7d1022f7f302b186d18b5775e042ba83b874793420a6d854aaec01e3c819d0b11b51558fb9c10b1e2ff96639fb119d90f80aa302c9a6420b4b1230d79fd1e8105259c4ebf9cc3f1eac67f15bcb9d49ae537084c96994ad08214ac07db663c1bbce6499b5665fb5a949ab3d65062467824a2065a9de2f1edc243e03ad38f0ef227519de50a3dc2e8f4a38538be5557c5de56d0110a0759fe96b0e66d20fcb6066995f77fba9c7468434a53892cf2b3f41d58e08bd2ea3b1da2a1178acf50249d77757353943cd126b511098230698782ca88d018381f233f4331d3980f72f30caf915a18794de1253734b89303f25826a80ddd75a9bdf14c6f01690833190872ca5431ab92ab3dca92595983b11de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0x2000, &(0x7f0000005100)={&(0x7f0000005180)={0x50, 0x0, 0x100000000, {0x7, 0x2d, 0x0, 0x0, 0x0, 0xfff7, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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0x2000, &(0x7f0000007200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = syz_ublk_setup_io_uring(0xd, &(0x7f0000007280)={0x0, 0x30b5, 0x0, 0x2, 0x802154}, &(0x7f0000007300)=0x0, &(0x7f0000007340)=0x0, &(0x7f0000007380)=0x0) syz_ublk_add_dev(r5, r6, r7, r8, &(0x7f00000073c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000007440)=@any_dev={0x4, 0xa24, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000007480)=0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = dup(r10) syz_ublk_setup_queues(r11, r9, &(0x7f00000074c0)={0x0, 0x20fb87, 0x0, 0x1, 0x32c}, &(0x7f0000007540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2050, 0x20, 0x10001006, 0x200015a, 0x0, r5}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x40000, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88e1, 0x8000, 0x2, 0x239}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x4, 0xba}}], 0x1, &(0x7f00000077c0)={0x2e, 0x0, 0x0, r11, 0xc0107520, 0x0, 0x0, 0x700, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000007840)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0xde7, 0x0, 0x4, 0x0, 0x100}, 0x1c) 470.516201ms ago: executing program 4 (id=9539): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x2, 0x4, @loopback, 0x6}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000000200)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000440)="b20c", 0x2, 0x200048c0, &(0x7f0000000040)={0xa, 0x2, 0xffff, @loopback, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='yeah', 0x4) shutdown(r0, 0x1) 370.608715ms ago: executing program 4 (id=9540): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000010001000000008037000100fcffb1ff95"], &(0x7f0000000100)='syzkaller\x00', 0x1}, 0x94) 268.643738ms ago: executing program 4 (id=9541): io_setup(0x380000, &(0x7f0000000000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0xe, &(0x7f0000000280)=ANY=[@ANYRES8=r0], &(0x7f0000000ec0)='GPL\x00', 0x87, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x8, &(0x7f0000000040)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000f40)={0x2, 0x7, 0xfffffffd, 0x2}, 0xfffffffffffffcc4}, 0x94) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x200000005c831, 0xffffffffffffffff, 0x2000) fcntl$getflags(0xffffffffffffffff, 0x401) r1 = openat(0xffffffffffffffff, &(0x7f0000000400)='./file1\x00', 0x50b6c2, 0x32) sigaltstack(0x0, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0), 0x1c3902, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000300)={0x38, 0x6, 0x50, 0x40, 0x6, 0x9, 0x4, 0xfffffe0000000001, 0x1fa11, 0xffffffff}, 0x0) sendfile(r2, r2, 0x0, 0x20000005) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x6, 0x8, 0x3, 0x0, 0x49, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$UFFDIO_WRITEPROTECT(0xffffffffffffffff, 0xc018aa06, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000380)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f00000003c0)={0x2, 0x0, @local}, 0x10) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8, 0x2000008, 0x401d132, 0xffffffffffffffff, 0x0) syz_usb_connect(0x0, 0x3f, 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, 0x0, 0x186382, 0x0) ftruncate(r1, 0x2) syz_ublk_setup_io_uring(0x20, &(0x7f0000001840)={0x0, 0x4, 0x1000, 0x1, 0x1ba}, &(0x7f00000018c0), &(0x7f0000001900), &(0x7f0000001940)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000019c0)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000001a40), 0x318, 0x0) rename(0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x20, 0xff, 0x7ffc0002}]}) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) r5 = socket(0x2, 0x80805, 0x0) getsockopt$bt_hci(r5, 0x84, 0x1b, &(0x7f0000001ac0)=""/4087, &(0x7f0000002ac0)=0xff7) add_key(&(0x7f0000000140)='ceph\x00', 0x0, &(0x7f0000002b40), 0x0, 0xffffffffffffffff) 65.692585ms ago: executing program 4 (id=9542): openat$nsim_port_pp_hold(0xffffffffffffff9c, &(0x7f00000003c0)={'/sys/kernel/debug/netdevsim/netdevsim', 0x0, '/ports/', 0x33}, 0x42, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0xff00) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000060a0b04000000000000000002006a000900020073797a32000000000900010073797a3000000000240004802000018007000100637400001400028008000140000000170800024000000002050007401400000014000000110001"], 0x80}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETRULE(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4001}, 0x20000014) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000300)) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000340)=0x200000000) r5 = dup2(r4, r4) read$FUSE(r5, &(0x7f0000000440)={0x2020}, 0x2020) ioctl$VHOST_SET_VRING_ADDR(r5, 0x4028af11, &(0x7f0000002480)={0x0, 0x0, 0x0, &(0x7f00000024c0)=""/108, 0x0, 0x40000}) ioctl$VHOST_VSOCK_SET_RUNNING(r5, 0x4004af61, &(0x7f0000002540)=0x1) write$vhost_msg_v2(r5, &(0x7f0000002580)={0x2, 0x0, {&(0x7f0000002600)=""/110, 0x6e, 0x0, 0x1, 0x2}}, 0x48) ioctl$VIDIOC_S_SELECTION(r5, 0xc040565f, &(0x7f0000002680)={0x7, 0x103, 0x2, {0x9, 0xfffffffd, 0x23, 0x7}}) sendmsg$FOU_CMD_GET(r2, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000002700)={&(0x7f0000002740)={0x2c, r3, 0x1, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e21}, @FOU_ATTR_PEER_V4={0x8, 0x8, @local}]}, 0x2c}}, 0x4000800) r6 = syz_open_dev$vbi(&(0x7f0000002780), 0x3, 0x2) ioctl$VIDIOC_G_SLICED_VBI_CAP(r6, 0xc0745645, &(0x7f00000027c0)={0x2, [0x7f, 0x3, 0x3, 0x83, 0xc7b, 0x5, 0x7ff, 0x101, 0x4, 0x4, 0x0, 0x157f, 0x0, 0x7ff, 0xfff7, 0x0, 0x10, 0x2, 0x9, 0x3, 0x700, 0x8, 0xe2, 0x6, 0xf5bb, 0x5, 0x6, 0x6, 0x8, 0x0, 0xfff, 0x2, 0x104, 0x6, 0xa5, 0x3, 0x81, 0x400, 0x3, 0x0, 0x5, 0x4f20, 0x9, 0x1, 0x40, 0x1, 0x9, 0x6], 0xa}) socket$kcm(0xa, 0x5, 0x0) r7 = syz_usb_connect$lan78xx(0x3, 0x3f, &(0x7f0000002840)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r7, 0x0, &(0x7f0000002880)={0x34, &(0x7f00000028c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r7, 0x0, 0x0) syz_usb_control_io$lan78xx(r7, 0x0, &(0x7f0000002900)={0x34, &(0x7f0000002940)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r7, 0x0, 0x0) syz_usb_control_io(r7, 0x0, &(0x7f0000002980)={0x84, &(0x7f0000002a00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 58.701937ms ago: executing program 1 (id=9543): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000440), 0x10080, 0x0) add_key(&(0x7f0000000480)='asymmetric\x00', 0x0, &(0x7f00000004c0)="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", 0x1d8, 0xfffffffffffffffd) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r4, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={0x0, 0x1c}}, 0x0) getsockname$packet(r4, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000780)={0x0, 0x0, 0x0}, 0x40000) sendmsg$nl_route(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)=@newlink={0x40, 0x10, 0x503, 0x70bd2a, 0x700, {0x0, 0x0, 0x0, 0x0, 0x0, 0x22b96}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}}, 0x2400c000) r6 = syz_open_procfs(0x0, &(0x7f0000000880)='ns\x00') r7 = open_tree(r6, &(0x7f00000008c0)='mnt\x00', 0x88101) r8 = open_tree(0xffffffffffffff9c, 0x0, 0x89101) move_mount(r7, 0x0, r8, 0x0, 0x46) madvise(&(0x7f0000000000/0x2000)=nil, 0xffffffffdfffffff, 0xa) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, 0x0, 0x0) r9 = fsopen(&(0x7f0000000940)='proc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r9, 0x6, 0x0, 0x0, 0x0) r10 = fsmount(r9, 0x0, 0xa) fchdir(r10) r11 = inotify_init1(0x80800) inotify_add_watch(r11, &(0x7f0000000980)='./sys\x00', 0x2000775) openat$dir(0xffffffffffffff9c, &(0x7f00000009c0)='./sys\x00', 0x1c8080, 0x81) unlink(&(0x7f0000000a00)='./cgroup\x00') io_setup(0x1, &(0x7f0000000a40)=0x0) io_submit(r12, 0x2, &(0x7f0000000a80)=[&(0x7f0000000ac0)={0x0, 0x0, 0x2, 0x0, 0x0, r2, &(0x7f0000000b00)='%', 0x100000}, 0x0, 0x0]) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x34, r1, 0x7, 0x0, 0x40000, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0xbd}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) 0s ago: executing program 0 (id=9544): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$KVM_GET_MSRS_sys(r1, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{0x1fc, 0x0, 0x8}, {0x3a4, 0x0, 0x3}]}) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r0, 0x0) (async, rerun: 64) r2 = dup(r0) (rerun: 64) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) (async) write$UHID_INPUT(r2, &(0x7f0000001c00)={0x8, {"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", 0x1000}}, 0xfffffe38) (async) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a20000000000a07000000000000000000070000000900010073797a30000000002c000000030a01040000000000000000070000000900010073797a30000000000900030073797a30000000007c000000060a01040000000000000000070000000900010073797a30000000000900020073797a3000000000500004804c0001800a0001006d617463680000003c0002800a0001006c696d697400000008000240000000002400030000000000000009"], 0xf0}}, 0x0) (async, rerun: 32) dup3(r0, r3, 0x80000) (async, rerun: 32) ioctl$TIOCL_SCROLLCONSOLE(r2, 0x541c, &(0x7f00000000c0)={0xd, 0x400}) kernel console output (not intermixed with test programs): 2151.729558][T22558] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2151.729593][T22558] usb 2-1: Product: syz [ 2151.729613][T22558] usb 2-1: Manufacturer: syz [ 2151.729631][T22558] usb 2-1: SerialNumber: syz [ 2151.795959][T22558] dvb-usb: found a 'Hanftek UMT-010 DVB-T USB2.0' in warm state. [ 2151.796013][T22558] dvb-usb: bulk message failed: -22 (3/0) [ 2151.867168][T22558] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2151.871567][T22558] dvbdev: DVB: registering new adapter (Hanftek UMT-010 DVB-T USB2.0) [ 2151.871632][T22558] usb 2-1: media controller created [ 2152.014274][T22558] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2152.273484][T22558] DVB: Unable to find symbol mt352_attach() [ 2152.273504][T22558] dvb-usb: no frontend was attached by 'Hanftek UMT-010 DVB-T USB2.0' [ 2152.275056][T22558] dvb-usb: bulk message failed: -22 (3/0) [ 2152.308120][T22558] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully initialized and connected. [ 2152.356819][T22558] usb 2-1: USB disconnect, device number 2 [ 2152.575176][T22558] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully deinitialized and disconnected. [ 2153.228402][ T62] hsr_slave_0: left promiscuous mode [ 2153.235141][ T62] hsr_slave_1: left promiscuous mode [ 2153.236119][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2153.236138][ T62] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2153.237126][ T62] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2153.237148][ T62] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2153.314239][ T2110] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9182'. [ 2153.406363][ T62] veth1_macvtap: left promiscuous mode [ 2153.406412][ T62] veth0_macvtap: left promiscuous mode [ 2153.877838][ T2117] FAULT_INJECTION: forcing a failure. [ 2153.877838][ T2117] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2153.877870][ T2117] CPU: 0 UID: 0 PID: 2117 Comm: syz.1.9184 Tainted: G L syzkaller #0 PREEMPT(full) [ 2153.877902][ T2117] Tainted: [L]=SOFTLOCKUP [ 2153.877909][ T2117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2153.877920][ T2117] Call Trace: [ 2153.877927][ T2117] [ 2153.877934][ T2117] dump_stack_lvl+0xe8/0x150 [ 2153.877968][ T2117] should_fail_ex+0x3eb/0x540 [ 2153.877998][ T2117] _copy_from_iter+0x1d3/0x1680 [ 2153.878018][ T2117] ? __alloc_skb+0x27a/0x7a0 [ 2153.878048][ T2117] ? __alloc_skb+0x27a/0x7a0 [ 2153.878077][ T2117] ? __alloc_skb+0x27a/0x7a0 [ 2153.878103][ T2117] ? __pfx__copy_from_iter+0x10/0x10 [ 2153.878121][ T2117] ? kmem_cache_alloc_node_noprof+0x1f4/0x600 [ 2153.878140][ T2117] ? __alloc_skb+0x27a/0x7a0 [ 2153.878166][ T2117] ? __alloc_skb+0x27a/0x7a0 [ 2153.878199][ T2117] ? netlink_sendmsg+0x64f/0xb20 [ 2153.878227][ T2117] ? skb_put+0x112/0x210 [ 2153.878247][ T2117] netlink_sendmsg+0x6bb/0xb20 [ 2153.878280][ T2117] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2153.878311][ T2117] ? aa_sock_msg_perm+0x144/0x210 [ 2153.878332][ T2117] ? apparmor_socket_sendmsg+0x18b/0x360 [ 2153.878359][ T2117] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2153.878383][ T2117] sock_sendmsg_nosec+0x14e/0x190 [ 2153.878410][ T2117] ____sys_sendmsg+0x54e/0x850 [ 2153.878433][ T2117] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2153.878464][ T2117] ___sys_sendmsg+0x2a5/0x360 [ 2153.878481][ T2117] ? __lock_acquire+0x747/0x2de0 [ 2153.878507][ T2117] ? __pfx____sys_sendmsg+0x10/0x10 [ 2153.878525][ T2117] ? get_pid_task+0x20/0x1f0 [ 2153.878544][ T2117] ? get_pid_task+0x20/0x1f0 [ 2153.878562][ T2117] ? get_pid_task+0x20/0x1f0 [ 2153.878606][ T2117] ? __fget_files+0x3a2/0x420 [ 2153.878626][ T2117] ? __fget_files+0x2a/0x420 [ 2153.878654][ T2117] __sys_sendmsg+0x177/0x240 [ 2153.878674][ T2117] ? __pfx___sys_sendmsg+0x10/0x10 [ 2153.878702][ T2117] ? __might_fault+0xaf/0x130 [ 2153.878722][ T2117] __do_fast_syscall_32+0x28b/0x6c0 [ 2153.878746][ T2117] ? do_fast_syscall_32+0x33/0x70 [ 2153.878766][ T2117] ? asm_int80_emulation+0x1a/0x20 [ 2153.878783][ T2117] ? do_int80_emulation+0x299/0x500 [ 2153.878802][ T2117] ? trace_irq_disable+0x3b/0x140 [ 2153.878830][ T2117] do_fast_syscall_32+0x33/0x70 [ 2153.878851][ T2117] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2153.878873][ T2117] RIP: 0023:0xf742ef1c [ 2153.878900][ T2117] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2153.878917][ T2117] RSP: 002b:00000000f544650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2153.878938][ T2117] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000180 [ 2153.878951][ T2117] RDX: 0000000024000840 RSI: 0000000000000000 RDI: 0000000000000000 [ 2153.878962][ T2117] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2153.878972][ T2117] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2153.878983][ T2117] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2153.879009][ T2117] [ 2154.956048][ T62] team0 (unregistering): Port device veth1_to_hsr removed [ 2155.051462][ T62] team0 (unregistering): Port device team_slave_1 removed [ 2155.075631][ T62] team0 (unregistering): Port device team_slave_0 removed [ 2155.358676][T22558] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 2155.585997][T22558] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2155.586054][T22558] usb 2-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 2155.600429][T22558] usb 2-1: config 189 has an invalid descriptor of length 0, skipping remainder of the config [ 2155.600512][T22558] usb 2-1: config 189 has 0 interfaces, different from the descriptor's value: 1 [ 2155.647381][T22558] usb 2-1: New USB device strings: Mfr=129, Product=2, SerialNumber=3 [ 2155.647416][T22558] usb 2-1: Product: syz [ 2155.647434][T22558] usb 2-1: Manufacturer: syz [ 2155.647450][T22558] usb 2-1: SerialNumber: syz [ 2156.049736][ T1256] usb 2-1: USB disconnect, device number 3 [ 2156.752969][ T1944] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 2156.778757][T22558] usb 6-1: new low-speed USB device number 101 using dummy_hcd [ 2156.784682][ T1944] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 2156.787260][ T1944] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 2156.846470][ T1944] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 2156.847820][ T1944] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 2156.881450][ T1944] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 2156.882774][ T1944] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 2156.911270][T22558] usb 6-1: device descriptor read/64, error -71 [ 2156.970527][ T1944] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 2157.209127][T22558] usb 6-1: new low-speed USB device number 102 using dummy_hcd [ 2157.362290][T22558] usb 6-1: device descriptor read/64, error -71 [ 2157.473604][T22558] usb usb6-port1: attempt power cycle [ 2157.554468][ T1944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2157.666163][ T1944] 8021q: adding VLAN 0 to HW filter on device team0 [ 2157.704021][T23289] bridge0: port 1(bridge_slave_0) entered blocking state [ 2157.704101][T23289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2157.741956][T21195] bridge0: port 2(bridge_slave_1) entered blocking state [ 2157.742075][T21195] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2157.829216][T22558] usb 6-1: new low-speed USB device number 103 using dummy_hcd [ 2157.862775][T22558] usb 6-1: device descriptor read/8, error -71 [ 2158.128789][T22558] usb 6-1: new low-speed USB device number 104 using dummy_hcd [ 2158.153629][T22558] usb 6-1: device descriptor read/8, error -71 [ 2158.270099][T22558] usb usb6-port1: unable to enumerate USB device [ 2158.521935][ T1944] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2158.664969][ T1944] veth0_vlan: entered promiscuous mode [ 2158.686684][ T1944] veth1_vlan: entered promiscuous mode [ 2158.826022][ T1944] veth0_macvtap: entered promiscuous mode [ 2158.873878][ T1944] veth1_macvtap: entered promiscuous mode [ 2159.007666][ T1944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2159.049381][ T1944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2159.132045][T23284] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2159.132107][T23284] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2159.132152][T23284] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2159.263784][T23289] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2159.470611][T22558] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 2159.506640][T23289] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2159.506668][T23289] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2159.622233][T22558] usb 2-1: Using ep0 maxpacket: 16 [ 2159.623114][T22558] usb 2-1: New USB device found: idVendor=1781, idProduct=0898, bcdDevice=0.00 [ 2159.627777][T22558] usb 2-1: config index 0 descriptor too short (expected 65, got 36) [ 2159.627833][T22558] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2159.627869][T22558] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 2159.627898][T22558] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 2159.627927][T22558] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2159.627972][T22558] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2159.656398][T22558] usb 2-1: config 0 descriptor?? [ 2159.669696][ T2158] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 2159.761903][T22558] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input213 [ 2159.765761][ T9762] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2159.765779][ T9762] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2159.896517][T22563] usb 2-1: USB disconnect, device number 4 [ 2159.936269][ T4988] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -19 [ 2160.082855][ T62] IPVS: stop unused estimator thread 0... [ 2160.111122][ T2167] TCP: TCP_TX_DELAY enabled [ 2160.127642][ T2167] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9198'. [ 2160.141142][ T2167] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9198'. [ 2160.144806][ T2167] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9198'. [ 2160.210465][ T2162] ipvlan0: entered promiscuous mode [ 2160.308586][T22563] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 2160.486044][T22563] usb 2-1: Using ep0 maxpacket: 16 [ 2160.495278][T22563] usb 2-1: New USB device found: idVendor=1781, idProduct=0898, bcdDevice=0.00 [ 2160.510389][T22563] usb 2-1: config index 0 descriptor too short (expected 65, got 36) [ 2160.510447][T22563] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 2160.510485][T22563] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 2160.510514][T22563] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 2160.510542][T22563] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2160.510603][T22563] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2160.516361][T22563] usb 2-1: config 0 descriptor?? [ 2160.517897][ T2163] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2160.542314][ T62] dvmrp6: left allmulticast mode [ 2160.608191][T22563] input: PXRC Flight Controller Adapter as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input214 [ 2160.724154][T29369] usb 2-1: USB disconnect, device number 5 [ 2160.730445][ T4988] pxrc 2-1:0.0: pxrc_open - usb_submit_urb failed, error: -19 [ 2160.771187][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.771259][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 2161.671171][ T62] bond0 (unregistering): (slave gretap1): Releasing backup interface [ 2161.828189][ T2182] fuse: Bad value for 'rootmode' [ 2161.936959][ T62] bond0 (unregistering): Released all slaves [ 2161.983237][ T2196] netlink: 36 bytes leftover after parsing attributes in process `syz.4.9205'. [ 2162.045166][ T2185] syz_tun: entered allmulticast mode [ 2162.165881][ T62] ovs-dp0: left promiscuous mode [ 2162.343235][ T2194] syz_tun: left allmulticast mode [ 2162.586482][ T2201] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9206'. [ 2162.675101][ T2187] netlink: 20 bytes leftover after parsing attributes in process `syz.5.9204'. [ 2162.935787][ T2205] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9207'. [ 2162.995135][ T62] IPVS: stopping master sync thread 24581 ... [ 2163.598846][T22563] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 2163.797562][ T62] hsr_slave_0: left promiscuous mode [ 2163.803952][ T62] hsr_slave_1: left promiscuous mode [ 2163.811889][ T62] batman_adv: batadv0: Removing interface: dummy0 [ 2163.908649][T22563] usb 4-1: Using ep0 maxpacket: 8 [ 2163.948926][T22563] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2163.948992][T22563] usb 4-1: New USB device found: idVendor=0582, idProduct=0582, bcdDevice=0.40 [ 2163.997955][T22563] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2164.035499][T22563] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2164.035534][T22563] usb 4-1: Product: syz [ 2164.035553][T22563] usb 4-1: Manufacturer: syz [ 2164.035573][T22563] usb 4-1: SerialNumber: syz [ 2165.919209][ T2246] fuse: Unknown parameter 'use00000000000000000000' [ 2166.726552][ T2231] veth1_to_hsr: entered allmulticast mode [ 2166.739037][ T2251] syz_tun: entered allmulticast mode [ 2166.740941][ T2251] syz_tun: left allmulticast mode [ 2166.927747][T22563] usb 4-1: USB disconnect, device number 119 [ 2166.995332][ T2257] fuse: Unknown parameter 'user_id00000000000000000000' [ 2167.166028][ T2261] overlayfs: missing 'lowerdir' [ 2167.260928][ T2264] fuse: Unknown parameter 'Ífd' [ 2167.560421][ T2261] syz.5.9221: vmalloc error: size 86016, failed to allocate pages, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2167.560503][ T2261] CPU: 1 UID: 0 PID: 2261 Comm: syz.5.9221 Tainted: G L syzkaller #0 PREEMPT(full) [ 2167.560534][ T2261] Tainted: [L]=SOFTLOCKUP [ 2167.560548][ T2261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2167.560562][ T2261] Call Trace: [ 2167.560572][ T2261] [ 2167.560582][ T2261] dump_stack_lvl+0xe8/0x150 [ 2167.560626][ T2261] warn_alloc+0x24d/0x270 [ 2167.560659][ T2261] ? __pfx_warn_alloc+0x10/0x10 [ 2167.560685][ T2261] ? policy_nodemask+0x31b/0x980 [ 2167.560726][ T2261] ? alloc_pages_mpol+0x256/0x390 [ 2167.560769][ T2261] __vmalloc_node_range_noprof+0x12fd/0x16f0 [ 2167.560832][ T2261] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2167.560857][ T2261] ? bpf_check+0xbc/0x3530 [ 2167.560880][ T2261] ? rcu_is_watching+0x16/0xb0 [ 2167.560915][ T2261] ? bpf_check+0xbc/0x3530 [ 2167.560935][ T2261] ? rcu_is_watching+0x16/0xb0 [ 2167.560971][ T2261] ? bpf_check+0xbc/0x3530 [ 2167.560992][ T2261] __kvmalloc_node_noprof+0x59c/0x820 [ 2167.561023][ T2261] ? bpf_check+0xbc/0x3530 [ 2167.561044][ T2261] ? seqcount_lockdep_reader_access+0xa9/0x100 [ 2167.561078][ T2261] ? bpf_check+0xbc/0x3530 [ 2167.561107][ T2261] bpf_check+0xbc/0x3530 [ 2167.561132][ T2261] ? lock_acquire+0x115/0x350 [ 2167.561168][ T2261] ? ktime_get_with_offset+0x93/0x2d0 [ 2167.561201][ T2261] ? ktime_get_with_offset+0x93/0x2d0 [ 2167.561234][ T2261] ? __pfx_bpf_check+0x10/0x10 [ 2167.561257][ T2261] ? __asan_memset+0x22/0x50 [ 2167.561284][ T2261] ? bpf_obj_name_cpy+0x194/0x1e0 [ 2167.561318][ T2261] bpf_prog_load+0x158f/0x1d60 [ 2167.561365][ T2261] ? __pfx_bpf_prog_load+0x10/0x10 [ 2167.561407][ T2261] ? __might_fault+0xaf/0x130 [ 2167.561438][ T2261] __sys_bpf+0xd86/0xe00 [ 2167.561470][ T2261] ? __pfx___sys_bpf+0x10/0x10 [ 2167.561490][ T2261] ? __lock_acquire+0x747/0x2de0 [ 2167.561566][ T2261] __ia32_sys_bpf+0xba/0xd0 [ 2167.561604][ T2261] __do_fast_syscall_32+0x28b/0x6c0 [ 2167.561634][ T2261] ? do_fast_syscall_32+0x33/0x70 [ 2167.561661][ T2261] ? asm_int80_emulation+0x1a/0x20 [ 2167.561684][ T2261] ? do_int80_emulation+0x299/0x500 [ 2167.561710][ T2261] ? trace_irq_disable+0x3b/0x140 [ 2167.561746][ T2261] do_fast_syscall_32+0x33/0x70 [ 2167.561775][ T2261] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2167.561802][ T2261] RIP: 0023:0xf73def1c [ 2167.561822][ T2261] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2167.561843][ T2261] RSP: 002b:00000000f53f650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 2167.561868][ T2261] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080001040 [ 2167.561885][ T2261] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 2167.561900][ T2261] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2167.561913][ T2261] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2167.561926][ T2261] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2167.561957][ T2261] [ 2167.574101][ T2261] Mem-Info: [ 2167.574120][ T2261] active_anon:9811 inactive_anon:9 isolated_anon:0 [ 2167.574120][ T2261] active_file:117 inactive_file:24022 isolated_file:0 [ 2167.574120][ T2261] unevictable:12 dirty:129 writeback:0 [ 2167.574120][ T2261] slab_reclaimable:12765 slab_unreclaimable:104426 [ 2167.574120][ T2261] mapped:31512 shmem:4217 pagetables:1644 [ 2167.574120][ T2261] sec_pagetables:0 bounce:0 [ 2167.574120][ T2261] kernel_misc_reclaimable:0 [ 2167.574120][ T2261] free:1274046 free_pcp:33300 free_cma:0 [ 2167.574177][ T2261] Node 0 active_anon:39244kB inactive_anon:36kB active_file:468kB inactive_file:95900kB unevictable:48kB isolated(anon):0kB isolated(file):0kB mapped:125992kB dirty:512kB writeback:0kB shmem:16868kB shmem_thp:6144kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14344kB pagetables:6424kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 2167.574234][ T2261] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:188kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:4kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:152kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 2167.574293][ T2261] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2167.574361][ T2261] lowmem_reserve[]: 0 2464 2465 2465 2465 [ 2167.574398][ T2261] Node 0 DMA32 free:1167412kB boost:0kB min:33936kB low:42420kB high:50904kB reserved_highatomic:0kB free_highatomic:0kB active_anon:39244kB inactive_anon:36kB active_file:468kB inactive_file:95900kB unevictable:48kB writepending:512kB zspages:0kB present:3129332kB managed:2523144kB mlocked:48kB bounce:0kB free_pcp:103436kB local_pcp:17208kB free_cma:0kB [ 2167.574460][ T2261] lowmem_reserve[]: 0 0 1 1 1 [ 2167.574495][ T2261] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1660kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 2167.574554][ T2261] lowmem_reserve[]: 0 0 0 0 0 [ 2167.574588][ T2261] Node 1 Normal free:3913412kB boost:0kB min:55940kB low:69924kB high:83908kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:188kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:29760kB local_pcp:29760kB free_cma:0kB [ 2167.574647][ T2261] lowmem_reserve[]: 0 0 0 0 0 [ 2167.574681][ T2261] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 2167.574799][ T2261] Node 0 DMA32: 1737*4kB (UE) 2238*8kB (UME) 1678*16kB (UME) 1006*32kB (UME) 973*64kB (UME) 518*128kB (UME) 304*256kB (UME) 113*512kB (UME) 58*1024kB (UME) 13*2048kB (UME) 179*4096kB (UME) = 1167348kB [ 2167.574964][ T2261] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2167.575066][ T2261] Node 1 Normal: 3*4kB (UM) 5*8kB (U) 13*16kB (U) 12*32kB (U) 9*64kB (UM) 4*128kB (UM) 6*256kB (UM) 5*512kB (UM) 4*1024kB (UM) 6*2048kB (UM) 950*4096kB (UM) = 3913412kB [ 2167.575264][ T2261] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2167.575281][ T2261] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 2167.575299][ T2261] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2167.575315][ T2261] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 2167.575340][ T2261] 28357 total pagecache pages [ 2167.575349][ T2261] 5 pages in swap cache [ 2167.575355][ T2261] Free swap = 124960kB [ 2167.575364][ T2261] Total swap = 124996kB [ 2167.575373][ T2261] 2097051 pages RAM [ 2167.575380][ T2261] 0 pages HighMem/MovableOnly [ 2167.575388][ T2261] 434234 pages reserved [ 2167.575397][ T2261] 0 pages cma reserved [ 2168.090203][ T62] IPVS: stop unused estimator thread 0... [ 2168.762058][ T2285] tipc: Enabling of bearer rejected, failed to enable media [ 2168.918865][T29369] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 2169.091753][T29369] usb 1-1: Using ep0 maxpacket: 16 [ 2169.095289][T29369] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2169.095344][T29369] usb 1-1: New USB device found: idVendor=103d, idProduct=0100, bcdDevice=0.40 [ 2169.099863][ T2265] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9222'. [ 2169.135508][T29369] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 2169.158801][T29369] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2169.158832][T29369] usb 1-1: Product: syz [ 2169.158848][T29369] usb 1-1: Manufacturer: syz [ 2169.158862][T29369] usb 1-1: SerialNumber: syz [ 2169.223559][ T2289] syz_tun: entered allmulticast mode [ 2169.276880][ T2289] fuse: Unknown parameter 'use00000000000000000000' [ 2169.510594][T29369] usb 1-1: Audio class v2/v3 interfaces need an interface association [ 2169.515285][T29369] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2169.684694][ T2299] FAULT_INJECTION: forcing a failure. [ 2169.684694][ T2299] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2169.684733][ T2299] CPU: 1 UID: 0 PID: 2299 Comm: syz.5.9231 Tainted: G L syzkaller #0 PREEMPT(full) [ 2169.684767][ T2299] Tainted: [L]=SOFTLOCKUP [ 2169.684776][ T2299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2169.684789][ T2299] Call Trace: [ 2169.684798][ T2299] [ 2169.684808][ T2299] dump_stack_lvl+0xe8/0x150 [ 2169.684852][ T2299] should_fail_ex+0x3eb/0x540 [ 2169.684886][ T2299] _copy_from_user+0x2d/0xb0 [ 2169.684916][ T2299] kstrtouint_from_user+0xd6/0x180 [ 2169.684944][ T2299] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 2169.684979][ T2299] ? lock_acquire+0x115/0x350 [ 2169.685014][ T2299] proc_fail_nth_write+0x8e/0x210 [ 2169.685050][ T2299] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2169.685094][ T2299] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2169.685136][ T2299] vfs_write+0x296/0xba0 [ 2169.685175][ T2299] ? __pfx_vfs_write+0x10/0x10 [ 2169.685207][ T2299] ? __fget_files+0x2a/0x420 [ 2169.685233][ T2299] ? __fget_files+0x3a2/0x420 [ 2169.685259][ T2299] ? __fget_files+0x2a/0x420 [ 2169.685290][ T2299] ? fdget+0x1ac/0x250 [ 2169.685324][ T2299] ksys_write+0x150/0x270 [ 2169.685356][ T2299] ? __pfx_ksys_write+0x10/0x10 [ 2169.685390][ T2299] ? asm_int80_emulation+0x1a/0x20 [ 2169.685420][ T2299] do_int80_emulation+0x198/0x500 [ 2169.685448][ T2299] ? trace_irq_disable+0x3b/0x140 [ 2169.685478][ T2299] ? asm_int80_emulation+0x1a/0x20 [ 2169.685498][ T2299] ? clear_bhb_loop+0x70/0xc0 [ 2169.685520][ T2299] ? clear_bhb_loop+0x70/0xc0 [ 2169.685547][ T2299] asm_int80_emulation+0x1a/0x20 [ 2169.685568][ T2299] RIP: 0023:0xf71377ab [ 2169.685588][ T2299] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 2169.685608][ T2299] RSP: 002b:00000000f53f64bc EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 2169.685632][ T2299] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000f53f65d0 [ 2169.685649][ T2299] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 2169.685662][ T2299] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2169.685674][ T2299] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2169.685687][ T2299] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2169.685718][ T2299] [ 2169.975070][T29369] usb 1-1: 2:1 : can't get High Capability descriptor [ 2170.055327][ T2301] fuse: Unknown parameter 'user_id00000000000000000000' [ 2170.134337][ T2288] syz_tun: left allmulticast mode [ 2170.238408][ T30] kauditd_printk_skb: 39 callbacks suppressed [ 2170.238429][ T30] audit: type=1326 audit(1793306325.267:4781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.272228][ T30] audit: type=1326 audit(1793306325.307:4782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.272894][ T30] audit: type=1326 audit(1793306325.307:4783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.273112][ T30] audit: type=1326 audit(1793306325.307:4784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=296 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.275094][ T30] audit: type=1326 audit(1793306325.307:4785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.275469][ T30] audit: type=1326 audit(1793306325.307:4786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.277861][ T30] audit: type=1326 audit(1793306325.307:4787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=296 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.278402][ T30] audit: type=1326 audit(1793306325.307:4788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.339903][ T30] audit: type=1326 audit(1793306325.367:4790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2170.340077][ T30] audit: type=1326 audit(1793306325.367:4791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2306 comm="syz.3.9235" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x7ffc0000 [ 2171.042139][ T2318] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9238'. [ 2171.208900][T29369] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 2171.264911][T22564] usb 1-1: USB disconnect, device number 65 [ 2171.358758][T29369] usb 4-1: Using ep0 maxpacket: 16 [ 2171.360982][T29369] usb 4-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 2171.362876][T29369] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2171.362904][T29369] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2171.367243][T29369] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2171.367272][T29369] usb 4-1: Product: syz [ 2171.367289][T29369] usb 4-1: Manufacturer: syz [ 2171.367314][T29369] usb 4-1: SerialNumber: syz [ 2171.443894][T29369] usb 4-1: 0:2 : does not exist [ 2171.969981][T22564] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 2171.998769][T22558] usb 6-1: new high-speed USB device number 105 using dummy_hcd [ 2172.075214][ T2333] FAULT_INJECTION: forcing a failure. [ 2172.075214][ T2333] name failslab, interval 1, probability 0, space 9, times 0 [ 2172.075252][ T2333] CPU: 0 UID: 0 PID: 2333 Comm: syz.0.9244 Tainted: G L syzkaller #0 PREEMPT(full) [ 2172.075283][ T2333] Tainted: [L]=SOFTLOCKUP [ 2172.075291][ T2333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2172.075305][ T2333] Call Trace: [ 2172.075315][ T2333] [ 2172.075325][ T2333] dump_stack_lvl+0xe8/0x150 [ 2172.075368][ T2333] should_fail_ex+0x3eb/0x540 [ 2172.075402][ T2333] should_failslab+0xa8/0x100 [ 2172.075435][ T2333] ? skb_clone+0x212/0x3a0 [ 2172.075461][ T2333] kmem_cache_alloc_noprof+0x9c/0x600 [ 2172.075491][ T2333] ? skb_clone+0x212/0x3a0 [ 2172.075523][ T2333] skb_clone+0x212/0x3a0 [ 2172.075548][ T2333] ? can_send+0x65b/0xd30 [ 2172.075599][ T2333] can_send+0x679/0xd30 [ 2172.075628][ T2333] ? kmem_cache_alloc_noprof+0x151/0x600 [ 2172.075664][ T2333] ? __pfx_can_send+0x10/0x10 [ 2172.075692][ T2333] ? skb_ext_add+0x3b3/0x8e0 [ 2172.075717][ T2333] ? bcm_can_tx+0x3b3/0xba0 [ 2172.075745][ T2333] bcm_can_tx+0x5f3/0xba0 [ 2172.075779][ T2333] ? __pfx_bcm_can_tx+0x10/0x10 [ 2172.075812][ T2333] ? bcm_tx_setup+0xbff/0x1c00 [ 2172.075834][ T2333] ? hrtimer_try_to_cancel+0x1f7/0x680 [ 2172.075869][ T2333] bcm_tx_setup+0x127d/0x1c00 [ 2172.075915][ T2333] bcm_sendmsg+0x50d/0x7a0 [ 2172.075941][ T2333] ? __pfx_bcm_sendmsg+0x10/0x10 [ 2172.075985][ T2333] ? apparmor_socket_sendmsg+0x98/0x360 [ 2172.076022][ T2333] ? __pfx_bcm_sendmsg+0x10/0x10 [ 2172.076043][ T2333] sock_sendmsg_nosec+0x14e/0x190 [ 2172.076077][ T2333] ____sys_sendmsg+0x54e/0x850 [ 2172.076108][ T2333] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2172.076151][ T2333] ___sys_sendmsg+0x2a5/0x360 [ 2172.076174][ T2333] ? __lock_acquire+0x747/0x2de0 [ 2172.076208][ T2333] ? __pfx____sys_sendmsg+0x10/0x10 [ 2172.076238][ T2333] ? kstrtoull+0x137/0x1d0 [ 2172.076306][ T2333] ? __fget_files+0x3a2/0x420 [ 2172.076333][ T2333] ? __fget_files+0x2a/0x420 [ 2172.076370][ T2333] __sys_sendmmsg+0x2de/0x4e0 [ 2172.076401][ T2333] ? __pfx___sys_sendmmsg+0x10/0x10 [ 2172.076474][ T2333] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 2172.076509][ T2333] __do_fast_syscall_32+0x28b/0x6c0 [ 2172.076539][ T2333] ? do_fast_syscall_32+0x33/0x70 [ 2172.076566][ T2333] ? asm_int80_emulation+0x1a/0x20 [ 2172.076588][ T2333] ? do_int80_emulation+0x299/0x500 [ 2172.076613][ T2333] ? trace_irq_disable+0x3b/0x140 [ 2172.076649][ T2333] do_fast_syscall_32+0x33/0x70 [ 2172.076676][ T2333] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2172.076705][ T2333] RIP: 0023:0xf747ef1c [ 2172.076725][ T2333] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2172.076745][ T2333] RSP: 002b:00000000f549650c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 2172.076768][ T2333] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000800000c0 [ 2172.076784][ T2333] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 2172.076798][ T2333] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2172.076811][ T2333] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2172.076825][ T2333] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2172.076859][ T2333] [ 2172.101471][T22564] usb 5-1: device descriptor read/64, error -71 [ 2172.183139][T22558] usb 6-1: Using ep0 maxpacket: 8 [ 2172.193904][T22558] usb 6-1: New USB device found: idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 2172.535096][T22558] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2172.535161][T22558] usb 6-1: Product: syz [ 2172.535180][T22558] usb 6-1: Manufacturer: syz [ 2172.535199][T22558] usb 6-1: SerialNumber: syz [ 2172.575498][T22558] usb 6-1: config 0 descriptor?? [ 2172.590486][T22558] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 2172.590542][T22558] pctv452e: pctv452e_power_ctrl: 1 [ 2172.590542][T22558] [ 2172.590576][T22558] usb 6-1: selecting invalid altsetting 3 [ 2172.590587][T22558] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 2172.590587][T22558] [ 2172.590599][T22558] dvb-usb: bulk message failed: -22 (5/0) [ 2172.601677][T22564] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 2172.664153][T22558] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2172.666265][T22558] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 2172.666308][T22558] usb 6-1: media controller created [ 2172.666341][T22558] dvb-usb: bulk message failed: -22 (8/0) [ 2172.666369][T22558] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 2172.666406][T22558] dvb-usb: MAC address reading failed. [ 2172.745312][T22558] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2172.769536][T22564] usb 5-1: device descriptor read/64, error -71 [ 2172.797688][T29369] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 2172.881794][T22564] usb usb5-port1: attempt power cycle [ 2172.902132][T29369] usb 4-1: USB disconnect, device number 120 [ 2173.015304][ T2326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2173.029545][ T2326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2173.064381][ T2345] fuse: Unknown parameter 'user_id00000000000000000000' [ 2173.093724][T22558] DVB: Unable to find symbol stb0899_attach() [ 2173.093738][T22558] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 2173.234098][T22564] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 2173.251656][T22564] usb 5-1: device descriptor read/8, error -71 [ 2173.324785][ T2324] dvb-usb: bulk message failed: -22 (7/0) [ 2173.324811][ T2324] pctv452e: I2C error -22; AA 02 00 00 00 -> aa 02 31 03 00 00 00 [ 2173.348273][ T2350] syz_tun: entered allmulticast mode [ 2173.404801][ T2343] fuse: Unknown parameter 'use00000000000000000000' [ 2173.428610][T22558] rc_core: IR keymap rc-tt-1500 not found [ 2173.428633][T22558] Registered IR keymap rc-empty [ 2173.430017][T22558] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0 [ 2173.434475][T22558] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.5/usb6/6-1/rc/rc0/input216 [ 2173.437077][T22558] dvb-usb: schedule remote query interval to 100 msecs. [ 2173.437104][T22558] pctv452e: pctv452e_power_ctrl: 0 [ 2173.437104][T22558] [ 2173.437116][T22558] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 2173.490265][T22564] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 2173.510580][T22558] usb 6-1: USB disconnect, device number 105 [ 2173.511718][T22564] usb 5-1: device descriptor read/8, error -71 [ 2173.613411][T22558] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 2173.620709][T22564] usb usb5-port1: unable to enumerate USB device [ 2173.710060][T22563] usb 1-1: new full-speed USB device number 66 using dummy_hcd [ 2173.860891][T22563] usb 1-1: New USB device found: idVendor=04da, idProduct=390d, bcdDevice=fa.df [ 2173.863414][T22563] usb 1-1: config 201 has an invalid interface number: 249 but max is 0 [ 2173.863448][T22563] usb 1-1: config 201 has no interface number 0 [ 2173.863492][T22563] usb 1-1: config 201 interface 249 altsetting 4 has an endpoint descriptor with address 0xF1, changing to 0x81 [ 2173.863525][T22563] usb 1-1: config 201 interface 249 altsetting 4 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 2173.863556][T22563] usb 1-1: config 201 interface 249 has no altsetting 0 [ 2173.865702][T22563] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2173.865733][T22563] usb 1-1: Product: syz [ 2173.865749][T22563] usb 1-1: Manufacturer: syz [ 2173.865766][T22563] usb 1-1: SerialNumber: syz [ 2173.957475][ T2342] syz_tun: left allmulticast mode [ 2174.177001][T22563] ath6kl: Failed to submit usb control message: -71 [ 2174.177062][T22563] ath6kl: unable to send the bmi data to the device: -71 [ 2174.177080][T22563] ath6kl: Unable to send get target info: -71 [ 2174.215517][T22563] ath6kl: Failed to init ath6kl core: -71 [ 2174.234635][T22563] ath6kl_usb 1-1:201.249: probe with driver ath6kl_usb failed with error -71 [ 2174.299097][T22563] usb 1-1: USB disconnect, device number 66 [ 2174.424188][ T2358] netlink: 40 bytes leftover after parsing attributes in process `syz.5.9249'. [ 2174.804808][ T2366] pim6reg1: entered promiscuous mode [ 2174.804835][ T2366] pim6reg1: entered allmulticast mode [ 2175.452069][ T2382] fuse: Bad value for 'fd' [ 2175.832956][ T30] kauditd_printk_skb: 183 callbacks suppressed [ 2175.832978][ T30] audit: type=1326 audit(1793306330.867:4974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.880159][ T30] audit: type=1326 audit(1793306330.917:4975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.882252][ T30] audit: type=1326 audit(1793306330.917:4976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=275 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.882291][ T30] audit: type=1326 audit(1793306330.917:4977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.882346][ T30] audit: type=1326 audit(1793306330.917:4978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.884447][ T30] audit: type=1326 audit(1793306330.917:4979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.884760][ T30] audit: type=1326 audit(1793306330.917:4980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.981858][ T30] audit: type=1326 audit(1793306330.917:4981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2175.982032][ T30] audit: type=1326 audit(1793306330.987:4982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf71277ab code=0x7ffc0000 [ 2176.104631][ T30] audit: type=1326 audit(1793306331.137:4983): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2396 comm="syz.4.9261" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 2176.193884][ T2392] syz_tun: entered allmulticast mode [ 2176.392866][T22563] usb 6-1: new full-speed USB device number 106 using dummy_hcd [ 2176.436897][ T2392] fuse: Unknown parameter 'user_i00000000000000000000' [ 2176.555967][T22563] usb 6-1: New USB device found: idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 2176.583708][T22563] usb 6-1: config 5 has an invalid interface number: 123 but max is 0 [ 2176.583744][T22563] usb 6-1: config 5 has no interface number 0 [ 2176.583774][T22563] usb 6-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 2176.583794][T22563] usb 6-1: config 5 interface 123 altsetting 7 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2176.583810][T22563] usb 6-1: config 5 interface 123 has no altsetting 0 [ 2176.667181][T22563] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2176.667235][T22563] usb 6-1: Product: syz [ 2176.667252][T22563] usb 6-1: Manufacturer: syz [ 2176.667268][T22563] usb 6-1: SerialNumber: syz [ 2176.781488][ T2403] FAULT_INJECTION: forcing a failure. [ 2176.781488][ T2403] name failslab, interval 1, probability 0, space 9, times 0 [ 2176.781525][ T2403] CPU: 0 UID: 0 PID: 2403 Comm: syz.4.9262 Tainted: G L syzkaller #0 PREEMPT(full) [ 2176.781557][ T2403] Tainted: [L]=SOFTLOCKUP [ 2176.781569][ T2403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2176.781583][ T2403] Call Trace: [ 2176.781593][ T2403] [ 2176.781603][ T2403] dump_stack_lvl+0xe8/0x150 [ 2176.781644][ T2403] should_fail_ex+0x3eb/0x540 [ 2176.781677][ T2403] should_failslab+0xa8/0x100 [ 2176.781713][ T2403] __kvmalloc_node_noprof+0x171/0x820 [ 2176.781747][ T2403] ? bpf_compute_idoms+0xcc/0x1940 [ 2176.781769][ T2403] ? bpf_compute_idoms+0xcc/0x1940 [ 2176.781801][ T2403] bpf_compute_idoms+0xcc/0x1940 [ 2176.781834][ T2403] ? __pfx_bpf_compute_subprog_ret_regs+0x10/0x10 [ 2176.781862][ T2403] ? prepare_subprog_args+0x40f/0x450 [ 2176.781896][ T2403] bpf_check+0x2cff/0x3530 [ 2176.781933][ T2403] ? ktime_get_with_offset+0x93/0x2d0 [ 2176.781965][ T2403] ? ktime_get_with_offset+0x93/0x2d0 [ 2176.781997][ T2403] ? __pfx_bpf_check+0x10/0x10 [ 2176.782023][ T2403] ? bpf_obj_name_cpy+0x194/0x1e0 [ 2176.782056][ T2403] bpf_prog_load+0x158f/0x1d60 [ 2176.782101][ T2403] ? __pfx_bpf_prog_load+0x10/0x10 [ 2176.782142][ T2403] ? __might_fault+0xaf/0x130 [ 2176.782172][ T2403] __sys_bpf+0xd86/0xe00 [ 2176.782203][ T2403] ? __pfx___sys_bpf+0x10/0x10 [ 2176.782223][ T2403] ? __lock_acquire+0x747/0x2de0 [ 2176.782255][ T2403] ? ksys_write+0x1e6/0x270 [ 2176.782290][ T2403] ? __mutex_unlock_slowpath+0x731/0x900 [ 2176.782353][ T2403] __ia32_sys_bpf+0xba/0xd0 [ 2176.782390][ T2403] __do_fast_syscall_32+0x28b/0x6c0 [ 2176.782419][ T2403] ? do_fast_syscall_32+0x33/0x70 [ 2176.782445][ T2403] ? asm_int80_emulation+0x1a/0x20 [ 2176.782468][ T2403] ? do_int80_emulation+0x299/0x500 [ 2176.782494][ T2403] ? trace_irq_disable+0x3b/0x140 [ 2176.782530][ T2403] do_fast_syscall_32+0x33/0x70 [ 2176.782558][ T2403] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2176.782586][ T2403] RIP: 0023:0xf73cef1c [ 2176.782605][ T2403] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2176.782624][ T2403] RSP: 002b:00000000f53e650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 2176.782648][ T2403] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000a00 [ 2176.782663][ T2403] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 2176.782677][ T2403] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2176.782690][ T2403] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2176.782705][ T2403] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2176.782739][ T2403] [ 2177.079782][ T2395] loop4: detected capacity change from 0 to 7 [ 2177.156922][ T2395] loop4: [CUMANA/ADFS] p1 [ADFS] p1 [ 2177.158218][ T2395] loop4: partition table partially beyond EOD, truncated [ 2177.171045][ T2395] loop4: p1 size 2989602745 extends beyond EOD, truncated [ 2177.284267][ T2400] syz_tun: left allmulticast mode [ 2177.802409][T22568] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 2178.023646][T22568] usb 4-1: New USB device found: idVendor=041e, idProduct=30df, bcdDevice=0.40 [ 2178.078108][T22568] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2178.078145][T22568] usb 4-1: Product: syz [ 2178.078165][T22568] usb 4-1: Manufacturer: syz [ 2178.078184][T22568] usb 4-1: SerialNumber: syz [ 2178.139847][T22564] usb 5-1: new full-speed USB device number 84 using dummy_hcd [ 2178.266939][ T2418] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9265'. [ 2178.323679][T22564] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2178.324889][T22564] usb 5-1: not running at top speed; connect to a high speed hub [ 2178.324918][T22564] usb 5-1: New USB device found: idVendor=fff0, idProduct=fff0, bcdDevice=42.b4 [ 2178.327761][T22564] usb 5-1: config 9 has an invalid interface number: 124 but max is 0 [ 2178.327793][T22564] usb 5-1: config 9 has no interface number 0 [ 2178.327853][T22564] usb 5-1: config 9 interface 124 altsetting 195 endpoint 0x5 has invalid maxpacket 1024, setting to 64 [ 2178.327884][T22564] usb 5-1: config 9 interface 124 has no altsetting 0 [ 2178.413501][T22564] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2178.413544][T22564] usb 5-1: Product: syz [ 2178.413556][T22564] usb 5-1: Manufacturer: syz [ 2178.413569][T22564] usb 5-1: SerialNumber: syz [ 2178.724221][ T2420] netlink: 8 bytes leftover after parsing attributes in process `syz.0.9266'. [ 2179.029561][T22568] usb 4-1: 1:1: All rates were zero [ 2179.037476][T22568] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 2179.648925][T22568] usb 4-1: USB disconnect, device number 121 [ 2179.888729][ T1256] usb 1-1: new full-speed USB device number 67 using dummy_hcd [ 2179.891645][ T2432] fuse: Bad value for 'fd' [ 2180.039428][ T1256] usb 1-1: New USB device found: idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 2180.040623][ T1256] usb 1-1: config 0 has an invalid interface number: 119 but max is 0 [ 2180.040644][ T1256] usb 1-1: config 0 has no interface number 0 [ 2180.040701][ T1256] usb 1-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2180.040723][ T1256] usb 1-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xD3, changing to 0x83 [ 2180.040750][ T1256] usb 1-1: config 0 interface 119 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2180.040775][ T1256] usb 1-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2180.043362][ T1256] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2180.043391][ T1256] usb 1-1: Product: syz [ 2180.043409][ T1256] usb 1-1: Manufacturer: syz [ 2180.043424][ T1256] usb 1-1: SerialNumber: syz [ 2180.139119][ T1256] usb 1-1: config 0 descriptor?? [ 2180.176155][ T1256] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.119/input/input217 [ 2180.339392][T27943] IPVS: starting estimator thread 0... [ 2180.436175][T22563] ni6501 6-1:5.123: driver 'ni6501' failed to auto-configure device. [ 2180.447296][ T2444] IPVS: using max 37 ests per chain, 88800 per kthread [ 2180.487044][T22564] usbtest 5-1:9.124: couldn't get endpoints, -22 [ 2180.487137][T22564] usbtest 5-1:9.124: probe with driver usbtest failed with error -22 [ 2180.538350][T22564] usb 5-1: USB disconnect, device number 84 [ 2180.566133][T22563] usb 6-1: USB disconnect, device number 106 [ 2180.797160][ T2442] loop5: detected capacity change from 0 to 7 [ 2180.815401][ T2442] Dev loop5: unable to read RDB block 7 [ 2180.815670][ T2442] loop5: unable to read partition table [ 2180.817598][ T2442] loop5: partition table beyond EOD, truncated [ 2180.817624][ T2442] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 2180.863099][ T2430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2180.940537][T22564] usb 1-1: USB disconnect, device number 67 [ 2181.753964][ T2470] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9276'. [ 2181.864381][ T2476] syz_tun: entered allmulticast mode [ 2182.143516][ T2468] fuse: Unknown parameter 'user_i00000000000000000000' [ 2182.268821][T22558] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 2182.422326][T22558] usb 5-1: Using ep0 maxpacket: 32 [ 2182.423588][T22558] usb 5-1: New USB device found: idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 2182.440655][T22558] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 2182.440679][T22558] usb 5-1: config 0 has no interface number 0 [ 2182.440712][T22558] usb 5-1: config 0 interface 67 altsetting 0 has a duplicate endpoint with address 0x82, skipping [ 2182.476150][ T2495] netlink: 36 bytes leftover after parsing attributes in process `syz.3.9278'. [ 2182.503845][T22558] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2182.503868][T22558] usb 5-1: Product: syz [ 2182.503880][T22558] usb 5-1: Manufacturer: syz [ 2182.503891][T22558] usb 5-1: SerialNumber: syz [ 2182.540541][T22558] usb 5-1: config 0 descriptor?? [ 2182.554300][T22558] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 2182.554551][T22558] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -22 [ 2182.639292][ T2497] fuse: Bad value for 'fd' [ 2182.716552][ T2466] syz_tun: left allmulticast mode [ 2182.754047][ T2479] netlink: 16 bytes leftover after parsing attributes in process `syz.4.9279'. [ 2182.783767][ T2479] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2182.784111][ T2479] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2182.825061][ T2479] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2182.825641][ T2479] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2183.611039][ T2493] netlink: 20 bytes leftover after parsing attributes in process `syz.5.9280'. [ 2184.122604][ T2509] ALSA: seq fatal error: cannot create timer (-19) [ 2184.335561][ T2513] netlink: 83 bytes leftover after parsing attributes in process `syz.0.9285'. [ 2184.360929][T22558] usb 5-1: USB disconnect, device number 85 [ 2184.556509][ T2522] FAULT_INJECTION: forcing a failure. [ 2184.556509][ T2522] name failslab, interval 1, probability 0, space 9, times 0 [ 2184.556538][ T2522] CPU: 1 UID: 0 PID: 2522 Comm: syz.0.9288 Tainted: G L syzkaller #0 PREEMPT(full) [ 2184.556560][ T2522] Tainted: [L]=SOFTLOCKUP [ 2184.556566][ T2522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2184.556575][ T2522] Call Trace: [ 2184.556582][ T2522] [ 2184.556588][ T2522] dump_stack_lvl+0xe8/0x150 [ 2184.556619][ T2522] should_fail_ex+0x3eb/0x540 [ 2184.556642][ T2522] should_failslab+0xa8/0x100 [ 2184.556666][ T2522] ? skb_clone+0x212/0x3a0 [ 2184.556684][ T2522] kmem_cache_alloc_noprof+0x9c/0x600 [ 2184.556705][ T2522] ? skb_clone+0x212/0x3a0 [ 2184.556727][ T2522] skb_clone+0x212/0x3a0 [ 2184.556743][ T2522] ? nfnetlink_rcv+0x4b0/0x28c0 [ 2184.556766][ T2522] nfnetlink_rcv+0x4de/0x28c0 [ 2184.556796][ T2522] ? __local_bh_enable_ip+0xd6/0x140 [ 2184.556825][ T2522] ? lockdep_hardirqs_on+0x7b/0x110 [ 2184.556849][ T2522] ? __dev_queue_xmit+0x29b/0x3920 [ 2184.556867][ T2522] ? __local_bh_enable_ip+0xd6/0x140 [ 2184.556888][ T2522] ? __dev_queue_xmit+0x29b/0x3920 [ 2184.556905][ T2522] ? __dev_queue_xmit+0x1efb/0x3920 [ 2184.556926][ T2522] ? __dev_queue_xmit+0x29b/0x3920 [ 2184.556950][ T2522] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 2184.556985][ T2522] ? __copy_skb_header+0xa3/0x4a0 [ 2184.557053][ T2522] ? skb_clone+0x246/0x3a0 [ 2184.557083][ T2522] ? __netlink_deliver_tap+0x681/0x6e0 [ 2184.557104][ T2522] ? netlink_deliver_tap+0x2e/0x1b0 [ 2184.557130][ T2522] ? netlink_deliver_tap+0x2e/0x1b0 [ 2184.557151][ T2522] ? netlink_deliver_tap+0x2e/0x1b0 [ 2184.557177][ T2522] netlink_unicast+0x8ef/0xa80 [ 2184.557212][ T2522] netlink_sendmsg+0x7f0/0xb20 [ 2184.557239][ T2522] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2184.557264][ T2522] ? aa_sock_msg_perm+0x144/0x210 [ 2184.557283][ T2522] ? apparmor_socket_sendmsg+0x18b/0x360 [ 2184.557308][ T2522] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2184.557329][ T2522] sock_sendmsg_nosec+0x14e/0x190 [ 2184.557355][ T2522] ____sys_sendmsg+0x54e/0x850 [ 2184.557376][ T2522] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2184.557404][ T2522] ___sys_sendmsg+0x2a5/0x360 [ 2184.557419][ T2522] ? __lock_acquire+0x747/0x2de0 [ 2184.557442][ T2522] ? __pfx____sys_sendmsg+0x10/0x10 [ 2184.557458][ T2522] ? get_pid_task+0x20/0x1f0 [ 2184.557475][ T2522] ? get_pid_task+0x20/0x1f0 [ 2184.557491][ T2522] ? get_pid_task+0x20/0x1f0 [ 2184.557531][ T2522] ? __fget_files+0x3a2/0x420 [ 2184.557549][ T2522] ? __fget_files+0x2a/0x420 [ 2184.557574][ T2522] __sys_sendmsg+0x177/0x240 [ 2184.557592][ T2522] ? __pfx___sys_sendmsg+0x10/0x10 [ 2184.557618][ T2522] ? __might_fault+0xaf/0x130 [ 2184.557636][ T2522] __do_fast_syscall_32+0x28b/0x6c0 [ 2184.557656][ T2522] ? do_fast_syscall_32+0x33/0x70 [ 2184.557674][ T2522] ? asm_int80_emulation+0x1a/0x20 [ 2184.557689][ T2522] ? do_int80_emulation+0x299/0x500 [ 2184.557707][ T2522] ? trace_irq_disable+0x3b/0x140 [ 2184.557733][ T2522] do_fast_syscall_32+0x33/0x70 [ 2184.557752][ T2522] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2184.557772][ T2522] RIP: 0023:0xf747ef1c [ 2184.557786][ T2522] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2184.557800][ T2522] RSP: 002b:00000000f549650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2184.557817][ T2522] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000180 [ 2184.557828][ T2522] RDX: 0000000024000840 RSI: 0000000000000000 RDI: 0000000000000000 [ 2184.557838][ T2522] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2184.557852][ T2522] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2184.557862][ T2522] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2184.557885][ T2522] [ 2185.243788][ T2530] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9290'. [ 2185.268170][ T2532] fuse: Unknown parameter '0x0000000000000003' [ 2186.034872][ T2554] syz_tun: entered allmulticast mode [ 2186.182665][ T2554] fuse: Unknown parameter 'user_i00000000000000000000' [ 2186.558403][ T2534] nvme nvme0: failed to connect socket: -111 [ 2186.578606][T29369] usb 6-1: new high-speed USB device number 107 using dummy_hcd [ 2186.587096][ T2538] syz_tun: left allmulticast mode [ 2186.739691][T29369] usb 6-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 2186.741257][T29369] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2186.746895][T29369] usb 6-1: config 0 descriptor?? [ 2186.993576][T29369] udl 6-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 2187.223098][T29369] [drm] Initialized udl 0.0.1 for 6-1:0.0 on minor 1 [ 2187.223119][T29369] [drm] Initialized udl on minor 1 [ 2187.402117][ T2573] loop8: detected capacity change from 0 to 16384 [ 2187.426216][ T2560] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2187.426931][ T2560] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2187.532068][ T2566] netlink: 20 bytes leftover after parsing attributes in process `syz.3.9297'. [ 2187.612222][ T2574] loop8: detected capacity change from 16384 to 16383 [ 2187.629551][T22563] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2187.664897][ T2574] blk_print_req_error: 19 callbacks suppressed [ 2187.664926][ T2574] I/O error, dev loop8, sector 512 op 0x1:(WRITE) flags 0x804800 phys_seg 128 prio class 2 [ 2187.664963][ T2574] buffer_io_error: 1288 callbacks suppressed [ 2187.664977][ T2574] Buffer I/O error on dev loop8, logical block 64, lost async page write [ 2187.665003][ T2574] Buffer I/O error on dev loop8, logical block 65, lost async page write [ 2187.665036][ T2574] Buffer I/O error on dev loop8, logical block 66, lost async page write [ 2187.665057][ T2574] Buffer I/O error on dev loop8, logical block 67, lost async page write [ 2187.665079][ T2574] Buffer I/O error on dev loop8, logical block 68, lost async page write [ 2187.665100][ T2574] Buffer I/O error on dev loop8, logical block 69, lost async page write [ 2187.665120][ T2574] Buffer I/O error on dev loop8, logical block 70, lost async page write [ 2187.665141][ T2574] Buffer I/O error on dev loop8, logical block 71, lost async page write [ 2187.665161][ T2574] Buffer I/O error on dev loop8, logical block 72, lost async page write [ 2187.665182][ T2574] Buffer I/O error on dev loop8, logical block 73, lost async page write [ 2187.785268][ T2574] I/O error, dev loop8, sector 1536 op 0x1:(WRITE) flags 0x800800 phys_seg 96 prio class 2 [ 2187.786029][ T2573] I/O error, dev loop8, sector 3072 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 [ 2187.787203][ T2573] I/O error, dev loop8, sector 3328 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 [ 2187.821670][T22563] usb 2-1: device descriptor read/64, error -71 [ 2187.852009][ T2573] I/O error, dev loop8, sector 3072 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2187.852110][ T2573] I/O error, dev loop8, sector 3080 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2187.862884][ T2573] I/O error, dev loop8, sector 3088 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2187.863103][ T2573] I/O error, dev loop8, sector 3096 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2187.863271][ T2573] I/O error, dev loop8, sector 3104 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2187.863418][ T2573] I/O error, dev loop8, sector 3112 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2187.937589][ T2574] ldm_validate_partition_table(): Disk read failed. [ 2187.937754][ T2574] Dev loop8: unable to read RDB block 0 [ 2187.941729][ T2574] loop8: unable to read partition table [ 2187.946629][ T2574] loop_reread_partitions: partition scan of loop8 ((õÉê—) failed (rc=-5) [ 2188.059088][T22563] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 2188.190047][T22563] usb 2-1: device descriptor read/64, error -71 [ 2188.307344][T22563] usb usb2-port1: attempt power cycle [ 2188.839082][T22563] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 2188.866019][T22563] usb 2-1: device descriptor read/8, error -71 [ 2189.022350][ T2592] fuse: Unknown parameter '0x0000000000000003' [ 2189.105055][T22563] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 2189.123800][T22563] usb 2-1: device descriptor read/8, error -71 [ 2189.229598][T22563] usb usb2-port1: unable to enumerate USB device [ 2189.769572][ T2607] syzkaller0: entered promiscuous mode [ 2189.769601][ T2607] syzkaller0: entered allmulticast mode [ 2189.818152][ T2607] simple: /dev/video#_1 [ 2189.818176][ T2607] simple: /dev/video#_2 [ 2189.818189][ T2607] simple: /dev/video#_3 [ 2189.818200][ T2607] simple: /dev/video#_4 [ 2189.818211][ T2607] simple: /dev/video#_5 [ 2189.818222][ T2607] simple: /dev/video#_6 [ 2189.818234][ T2607] simple: /dev/video#_7 [ 2189.818246][ T2607] simple: /dev/video#_8 [ 2189.818257][ T2607] simple: /dev/video#_9 [ 2189.818268][ T2607] simple: /dev/video#_10 [ 2189.818280][ T2607] simple: /dev/video#_11 [ 2189.818291][ T2607] simple: /dev/video#_12 [ 2189.818302][ T2607] simple: /dev/video#_13 [ 2189.818313][ T2607] simple: /dev/video#_14 [ 2189.818325][ T2607] simple: /dev/video#_15 [ 2189.818336][ T2607] simple: /dev/video#_16 [ 2189.818348][ T2607] simple: /dev/video#_17 [ 2189.818359][ T2607] simple: /dev/video#_18 [ 2189.818370][ T2607] simple: /dev/video#_19 [ 2189.818381][ T2607] simple: /dev/video#_20 [ 2189.818392][ T2607] simple: /dev/video#_21 [ 2189.818403][ T2607] simple: /dev/video#_22 [ 2189.818415][ T2607] simple: /dev/video#_23 [ 2189.818425][ T2607] simple: /dev/video#_24 [ 2189.818513][ T2607] simple: /dev/video#_25 [ 2189.818526][ T2607] simple: /dev/video#_26 [ 2189.818536][ T2607] simple: /dev/video#_27 [ 2189.818581][ T2607] simple: /dev/video#_28 [ 2189.818624][ T2607] simple: /dev/video#_29 [ 2189.818656][ T2607] simple: /dev/video#_30 [ 2189.818688][ T2607] simple: /dev/video#_31 [ 2189.818715][ T2607] simple: /dev/video#_32 [ 2189.818747][ T2607] TC_ACT_REPEAT abuse ? [ 2189.982826][ T30] kauditd_printk_skb: 61 callbacks suppressed [ 2189.982848][ T30] audit: type=1326 audit(1793306345.017:5045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2606 comm="syz.0.9310" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf747ef1c code=0x0 [ 2190.381374][ T2609] syz_tun: entered allmulticast mode [ 2190.560505][ T2609] fuse: Unknown parameter 'user_id00000000000000000000' [ 2190.959213][ T2626] netlink: 'syz.0.9315': attribute type 2 has an invalid length. [ 2191.203815][ T2630] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9316'. [ 2191.208358][ T2608] syz_tun: left allmulticast mode [ 2191.231697][ T2634] FAULT_INJECTION: forcing a failure. [ 2191.231697][ T2634] name failslab, interval 1, probability 0, space 9, times 0 [ 2191.231742][ T2634] CPU: 1 UID: 0 PID: 2634 Comm: syz.0.9317 Tainted: G L syzkaller #0 PREEMPT(full) [ 2191.231773][ T2634] Tainted: [L]=SOFTLOCKUP [ 2191.231781][ T2634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2191.231796][ T2634] Call Trace: [ 2191.231808][ T2634] [ 2191.231818][ T2634] dump_stack_lvl+0xe8/0x150 [ 2191.231860][ T2634] should_fail_ex+0x3eb/0x540 [ 2191.231895][ T2634] should_failslab+0xa8/0x100 [ 2191.231931][ T2634] __kmalloc_cache_noprof+0x9e/0x600 [ 2191.231962][ T2634] ? bpf_prog_stream_init+0x9f/0x4a0 [ 2191.231988][ T2634] ? bpf_prog_stream_init+0x9f/0x4a0 [ 2191.232024][ T2634] bpf_prog_stream_init+0x9f/0x4a0 [ 2191.232056][ T2634] bpf_prog_load+0xd0b/0x1d60 [ 2191.232092][ T2634] ? __pfx_bpf_prog_load+0x10/0x10 [ 2191.232132][ T2634] ? __might_fault+0xaf/0x130 [ 2191.232162][ T2634] __sys_bpf+0xd86/0xe00 [ 2191.232194][ T2634] ? __pfx___sys_bpf+0x10/0x10 [ 2191.232212][ T2634] ? __lock_acquire+0x747/0x2de0 [ 2191.232242][ T2634] ? ksys_write+0x1e6/0x270 [ 2191.232276][ T2634] ? __mutex_unlock_slowpath+0x731/0x900 [ 2191.232332][ T2634] __ia32_sys_bpf+0xba/0xd0 [ 2191.232370][ T2634] __do_fast_syscall_32+0x28b/0x6c0 [ 2191.232398][ T2634] ? do_fast_syscall_32+0x33/0x70 [ 2191.232425][ T2634] ? asm_int80_emulation+0x1a/0x20 [ 2191.232456][ T2634] ? do_int80_emulation+0x299/0x500 [ 2191.232488][ T2634] do_fast_syscall_32+0x33/0x70 [ 2191.232516][ T2634] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2191.232543][ T2634] RIP: 0023:0xf747ef1c [ 2191.232564][ T2634] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2191.232584][ T2634] RSP: 002b:00000000f549650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 2191.232608][ T2634] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000100 [ 2191.232625][ T2634] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 2191.232638][ T2634] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2191.232651][ T2634] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2191.232664][ T2634] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2191.232698][ T2634] [ 2191.726080][ T2638] fuse: Unknown parameter '0x0000000000000003' [ 2191.831329][ T30] audit: type=1326 audit(1793306346.867:5046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.831390][ T30] audit: type=1326 audit(1793306346.867:5047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.832512][ T30] audit: type=1326 audit(1793306346.867:5048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=10 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.833639][ T30] audit: type=1326 audit(1793306346.867:5049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.835655][ T30] audit: type=1326 audit(1793306346.867:5050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.836859][ T30] audit: type=1326 audit(1793306346.867:5051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.836916][ T30] audit: type=1326 audit(1793306346.867:5052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.836951][ T30] audit: type=1326 audit(1793306346.867:5053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2191.837604][ T30] audit: type=1326 audit(1793306346.867:5054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2639 comm="syz.0.9330" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=362 compat=1 ip=0xf747ef1c code=0x7ffc0000 [ 2192.146872][ T2640] netlink: 'syz.0.9330': attribute type 10 has an invalid length. [ 2192.260834][ T2640] team0: Port device dummy0 added [ 2192.289433][T29369] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92 [ 2192.290085][T29369] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 2192.295577][T29369] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 2192.323434][T29369] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0 [ 2192.323663][T29369] udl 6-1:0.0: [drm] Cannot find any crtc or sizes [ 2192.418350][T22564] usb 6-1: USB disconnect, device number 107 [ 2192.478558][T29369] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 2192.530647][ T2624] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9313'. [ 2192.615412][ T2642] syz_tun: entered allmulticast mode [ 2192.632857][T29369] usb 1-1: New USB device found: idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2192.636443][T29369] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 2192.636477][T29369] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2192.636498][T29369] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2192.648241][T29369] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 2192.648261][T29369] usb 1-1: Manufacturer: syz [ 2192.700441][T29369] usb 1-1: config 0 descriptor?? [ 2192.758967][T22572] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 2192.839642][ T2654] loop5: detected capacity change from 0 to 7 [ 2192.857648][ T2654] Dev loop5: unable to read RDB block 7 [ 2192.857703][ T2654] loop5: unable to read partition table [ 2192.857942][ T2654] loop5: partition table beyond EOD, truncated [ 2192.857963][ T2654] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 2192.901791][ T2654] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9323'. [ 2192.919559][T22572] usb 5-1: New USB device found: idVendor=0ccd, idProduct=0080, bcdDevice=1.00 [ 2192.923369][T22572] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2192.923425][T22572] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2192.923450][T22572] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 4 [ 2192.984750][T22572] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2192.984780][T22572] usb 5-1: Product: syz [ 2192.984796][T22572] usb 5-1: Manufacturer: syz [ 2192.984812][T22572] usb 5-1: SerialNumber: syz [ 2192.985284][ T2642] fuse: Unknown parameter 'user_i00000000000000000000' [ 2193.289949][ T2660] loop8: detected capacity change from 0 to 7 [ 2193.294695][ T2660] Dev loop8: unable to read RDB block 7 [ 2193.294740][ T2660] loop8: unable to read partition table [ 2193.296811][ T2660] loop8: partition table beyond EOD, truncated [ 2193.296834][ T2660] loop_reread_partitions: partition scan of loop8 (þ被xü^>æ) failed (rc=-5) [ 2193.514795][ T2662] FAULT_INJECTION: forcing a failure. [ 2193.514795][ T2662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2193.514831][ T2662] CPU: 1 UID: 0 PID: 2662 Comm: syz.1.9325 Tainted: G L syzkaller #0 PREEMPT(full) [ 2193.514882][ T2662] Tainted: [L]=SOFTLOCKUP [ 2193.514892][ T2662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2193.514907][ T2662] Call Trace: [ 2193.514917][ T2662] [ 2193.514927][ T2662] dump_stack_lvl+0xe8/0x150 [ 2193.514973][ T2662] should_fail_ex+0x3eb/0x540 [ 2193.515001][ T2662] _copy_from_user+0x2d/0xb0 [ 2193.515051][ T2662] __se_sys_epoll_ctl+0xbd/0x230 [ 2193.515092][ T2662] ? __pfx___se_sys_epoll_ctl+0x10/0x10 [ 2193.515153][ T2662] ? __might_fault+0xaf/0x130 [ 2193.515193][ T2662] __do_fast_syscall_32+0x28b/0x6c0 [ 2193.515228][ T2662] ? do_fast_syscall_32+0x33/0x70 [ 2193.515256][ T2662] ? asm_int80_emulation+0x1a/0x20 [ 2193.515286][ T2662] ? do_int80_emulation+0x299/0x500 [ 2193.515329][ T2662] ? trace_irq_disable+0x3b/0x140 [ 2193.515387][ T2662] do_fast_syscall_32+0x33/0x70 [ 2193.515417][ T2662] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2193.515460][ T2662] RIP: 0023:0xf742ef1c [ 2193.515476][ T2662] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2193.515493][ T2662] RSP: 002b:00000000f544650c EFLAGS: 00000206 ORIG_RAX: 00000000000000ff [ 2193.515534][ T2662] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000000001 [ 2193.515553][ T2662] RDX: 0000000000000004 RSI: 00000000800000c0 RDI: 0000000000000000 [ 2193.515568][ T2662] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2193.515583][ T2662] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2193.515598][ T2662] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2193.515640][ T2662] [ 2193.572788][T24589] Bluetooth: hci2: command 0x0406 tx timeout [ 2193.771520][ T2666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2193.772174][ T2666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2194.131150][T22572] snd-usb-6fire 5-1:1.0: unable to receive device firmware state. [ 2194.131199][T22572] snd-usb-6fire 5-1:1.0: probe with driver snd-usb-6fire failed with error -110 [ 2194.268360][ T2641] syz_tun: left allmulticast mode [ 2194.559212][ T2673] netlink: 24 bytes leftover after parsing attributes in process `syz.1.9327'. [ 2194.998566][T29369] usb 1-1: USB disconnect, device number 68 [ 2195.237775][ T2690] fuse: Unknown parameter '0x0000000000000003' [ 2195.469896][ T2693] FAULT_INJECTION: forcing a failure. [ 2195.469896][ T2693] name failslab, interval 1, probability 0, space 9, times 0 [ 2195.469933][ T2693] CPU: 0 UID: 0 PID: 2693 Comm: syz.0.9333 Tainted: G L syzkaller #0 PREEMPT(full) [ 2195.469965][ T2693] Tainted: [L]=SOFTLOCKUP [ 2195.469974][ T2693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2195.469988][ T2693] Call Trace: [ 2195.469997][ T2693] [ 2195.470007][ T2693] dump_stack_lvl+0xe8/0x150 [ 2195.470049][ T2693] should_fail_ex+0x3eb/0x540 [ 2195.470087][ T2693] should_failslab+0xa8/0x100 [ 2195.470124][ T2693] __kvmalloc_node_noprof+0x171/0x820 [ 2195.470157][ T2693] ? __kvmalloc_node_noprof+0x340/0x820 [ 2195.470195][ T2693] ? bpf_compute_scc+0x120/0xdb0 [ 2195.470224][ T2693] ? bpf_compute_scc+0x120/0xdb0 [ 2195.470263][ T2693] bpf_compute_scc+0x120/0xdb0 [ 2195.470295][ T2693] ? sort_subprogs_topo+0xe5f/0x1130 [ 2195.470345][ T2693] bpf_check+0x2cac/0x3530 [ 2195.470383][ T2693] ? ktime_get_with_offset+0x93/0x2d0 [ 2195.470416][ T2693] ? ktime_get_with_offset+0x93/0x2d0 [ 2195.470448][ T2693] ? __pfx_bpf_check+0x10/0x10 [ 2195.470476][ T2693] ? bpf_obj_name_cpy+0x194/0x1e0 [ 2195.470510][ T2693] bpf_prog_load+0x158f/0x1d60 [ 2195.470559][ T2693] ? __pfx_bpf_prog_load+0x10/0x10 [ 2195.470601][ T2693] ? __might_fault+0xaf/0x130 [ 2195.470633][ T2693] __sys_bpf+0xd86/0xe00 [ 2195.470666][ T2693] ? __pfx___sys_bpf+0x10/0x10 [ 2195.470686][ T2693] ? __lock_acquire+0x747/0x2de0 [ 2195.470719][ T2693] ? ksys_write+0x1e6/0x270 [ 2195.470753][ T2693] ? __mutex_unlock_slowpath+0x731/0x900 [ 2195.470817][ T2693] __ia32_sys_bpf+0xba/0xd0 [ 2195.470855][ T2693] __do_fast_syscall_32+0x28b/0x6c0 [ 2195.470884][ T2693] ? do_fast_syscall_32+0x33/0x70 [ 2195.470911][ T2693] ? asm_int80_emulation+0x1a/0x20 [ 2195.470934][ T2693] ? do_int80_emulation+0x299/0x500 [ 2195.470967][ T2693] do_fast_syscall_32+0x33/0x70 [ 2195.470995][ T2693] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2195.471024][ T2693] RIP: 0023:0xf747ef1c [ 2195.471044][ T2693] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2195.471065][ T2693] RSP: 002b:00000000f549650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 2195.471090][ T2693] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000a00 [ 2195.471107][ T2693] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 2195.471122][ T2693] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2195.471136][ T2693] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2195.471150][ T2693] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2195.471192][ T2693] [ 2195.489583][T22563] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 2195.634699][T22563] usb 2-1: device descriptor read/64, error -71 [ 2195.833227][ T2685] syz.3.9328 (2685): drop_caches: 2 [ 2195.882205][T22572] usb 5-1: USB disconnect, device number 86 [ 2195.912949][T22563] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 2196.056237][ T2701] netlink: 12 bytes leftover after parsing attributes in process `syz.0.9334'. [ 2196.059643][T22563] usb 2-1: device descriptor read/64, error -71 [ 2196.173347][T22563] usb usb2-port1: attempt power cycle [ 2196.178909][T22564] usb 6-1: new high-speed USB device number 108 using dummy_hcd [ 2196.339078][T22564] usb 6-1: Using ep0 maxpacket: 32 [ 2196.339858][T22564] usb 6-1: New USB device found: idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 2196.343821][T22564] usb 6-1: config 0 has an invalid interface number: 184 but max is 0 [ 2196.343844][T22564] usb 6-1: config 0 has no interface number 0 [ 2196.343875][T22564] usb 6-1: config 0 interface 184 has no altsetting 0 [ 2196.382537][T22564] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2196.382623][T22564] usb 6-1: Product: syz [ 2196.382665][T22564] usb 6-1: Manufacturer: syz [ 2196.382707][T22564] usb 6-1: SerialNumber: syz [ 2196.427386][T22564] usb 6-1: config 0 descriptor?? [ 2196.538848][T22563] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 2196.566972][T22563] usb 2-1: device descriptor read/8, error -71 [ 2196.759504][T22564] smsc75xx 6-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -71 [ 2196.759776][T22564] smsc75xx 6-1:0.184: probe with driver smsc75xx failed with error -71 [ 2196.793587][T22564] usb 6-1: USB disconnect, device number 108 [ 2196.801867][T22563] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 2196.836126][T22563] usb 2-1: device descriptor read/8, error -71 [ 2196.938930][T22563] usb usb2-port1: unable to enumerate USB device [ 2197.799424][ T2709] netlink: 20 bytes leftover after parsing attributes in process `syz.0.9336'. [ 2198.167848][ T2718] netlink: 36 bytes leftover after parsing attributes in process `syz.4.9338'. [ 2198.190027][T29369] usb 6-1: new full-speed USB device number 109 using dummy_hcd [ 2198.341497][T29369] usb 6-1: New USB device found: idVendor=05ac, idProduct=0292, bcdDevice=88.73 [ 2198.344285][T29369] usb 6-1: config 0 has an invalid interface number: 119 but max is 0 [ 2198.344640][T29369] usb 6-1: config 0 has no interface number 0 [ 2198.344691][T29369] usb 6-1: config 0 interface 119 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2198.344720][T29369] usb 6-1: config 0 interface 119 altsetting 0 has an endpoint descriptor with address 0xD3, changing to 0x83 [ 2198.344754][T29369] usb 6-1: config 0 interface 119 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 2198.344782][T29369] usb 6-1: config 0 interface 119 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 2198.425566][T29369] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2198.425589][T29369] usb 6-1: Product: syz [ 2198.425600][T29369] usb 6-1: Manufacturer: syz [ 2198.425611][T29369] usb 6-1: SerialNumber: syz [ 2198.460573][T29369] usb 6-1: config 0 descriptor?? [ 2198.492785][T29369] input: bcm5974 as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.119/input/input219 [ 2199.066500][T29369] usb 6-1: USB disconnect, device number 109 [ 2199.853356][ T2741] fuse: Unknown parameter '0x0000000000000003' [ 2200.248307][ T2750] fuse: Bad value for 'fd' [ 2200.273724][ T2750] fuse: Bad value for 'fd' [ 2200.468424][T23287] IPVS: starting estimator thread 0... [ 2200.558712][ T2757] IPVS: using max 37 ests per chain, 88800 per kthread [ 2200.865206][ T2767] loop3: detected capacity change from 0 to 7 [ 2200.879076][ T2767] Dev loop3: unable to read RDB block 7 [ 2200.879146][ T2767] loop3: unable to read partition table [ 2200.879381][ T2767] loop3: partition table beyond EOD, truncated [ 2200.879400][ T2767] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 2200.968249][ T2765] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 2201.593286][ T2786] vlan3: entered promiscuous mode [ 2201.593320][ T2786] syz_tun: entered promiscuous mode [ 2201.858646][T22564] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 2201.936375][ T2790] nvme nvme0: failed to connect socket: -111 [ 2202.010677][T22564] usb 1-1: Using ep0 maxpacket: 32 [ 2202.011607][T22564] usb 1-1: New USB device found: idVendor=0458, idProduct=5011, bcdDevice=0.00 [ 2202.013936][T22564] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2202.013970][T22564] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2202.013995][T22564] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 2202.014039][T22564] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2202.020280][ T2770] netlink: 20 bytes leftover after parsing attributes in process `syz.4.9351'. [ 2202.090844][T22564] usb 1-1: config 0 descriptor?? [ 2202.141054][ T2800] fuse: Unknown parameter '0x0000000000000003' [ 2202.658330][T22564] hid (null): invalid report_size 25705 [ 2202.736439][T22564] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.0041/input/input220 [ 2202.871398][T22564] input: HID 0458:5011 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5011.0041/input/input221 [ 2202.984803][T22564] kye 0003:0458:5011.0041: input,hiddev0,hidraw0: USB HID v0.00 Mouse [HID 0458:5011] on usb-dummy_hcd.0-1/input0 [ 2203.098248][T23284] IPVS: starting estimator thread 0... [ 2203.188591][ T2815] IPVS: using max 31 ests per chain, 74400 per kthread [ 2203.581437][ T2832] syz_tun: entered allmulticast mode [ 2203.641669][ T2806] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2203.642260][ T2806] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2203.813892][ C1] kye 0003:0458:5011.0041: usb_submit_urb(ctrl) failed: -1 [ 2204.014847][T22558] usb 1-1: reset high-speed USB device number 69 using dummy_hcd [ 2204.097140][ T2824] fuse: Unknown parameter 'user_id00000000000000000000' [ 2204.178818][T22558] usb 1-1: device descriptor read/64, error -32 [ 2204.540482][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 2204.540506][ T30] audit: type=1804 audit(1793306359.567:5081): pid=2848 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.9366" name="/newroot/51/file1" dev="fuse" ino=1 res=1 errno=0 [ 2204.677295][ T2822] syz_tun: left allmulticast mode [ 2204.970790][ T2860] fuse: Unknown parameter 'fd0x0000000000000003' [ 2205.198511][T29369] usb 1-1: USB disconnect, device number 69 [ 2205.455471][ T2873] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9374'. [ 2206.889059][ T30] audit: type=1804 audit(1793306361.927:5082): pid=2895 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.9379" name="/newroot/412/file1" dev="fuse" ino=1 res=1 errno=0 [ 2206.995503][ T2899] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9380'. [ 2207.174651][ T2900] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9377'. [ 2207.336191][ T2904] fuse: Unknown parameter 'fd0x0000000000000003' [ 2207.550554][ T2911] tc_dump_action: action bad kind [ 2210.238939][T29369] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 2210.390602][T29369] usb 2-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 2210.393771][T29369] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2210.393810][T29369] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2210.433030][T29369] usb 2-1: config 0 descriptor?? [ 2211.182900][ T30] audit: type=1804 audit(1793306366.217:5083): pid=2953 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.9392" name="/newroot/414/file1" dev="fuse" ino=1 res=1 errno=0 [ 2211.367077][ T2957] fuse: Unknown parameter 'fd0x0000000000000003' [ 2212.013591][ T2966] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9397'. [ 2212.117227][ T2968] loop5: detected capacity change from 0 to 7 [ 2212.129713][ T2968] buffer_io_error: 359 callbacks suppressed [ 2212.129736][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.129803][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.129840][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.129873][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.164123][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.164314][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.164408][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.164451][ T2968] ldm_validate_partition_table(): Disk read failed. [ 2212.164536][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.164622][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.174782][ T2968] Buffer I/O error on dev loop5, logical block 0, async page read [ 2212.174908][ T2968] Dev loop5: unable to read RDB block 0 [ 2212.175142][ T2968] loop5: unable to read partition table [ 2212.254998][ T2968] loop5: partition table beyond EOD, truncated [ 2212.255024][ T2968] loop_reread_partitions: partition scan of loop5 (úùƒWå¡™‰ü�¾Ã½¸*‹ºÐ œëÜ%õ«µ4FLQkÝŠ5) failed (rc=-5) [ 2212.687254][T29369] usbhid 2-1:0.0: can't add hid device: -71 [ 2212.687396][T29369] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2212.715700][T29369] usb 2-1: USB disconnect, device number 14 [ 2212.924383][ T2978] FAULT_INJECTION: forcing a failure. [ 2212.924383][ T2978] name failslab, interval 1, probability 0, space 9, times 0 [ 2212.924412][ T2978] CPU: 1 UID: 0 PID: 2978 Comm: syz.0.9399 Tainted: G L syzkaller #0 PREEMPT(full) [ 2212.924434][ T2978] Tainted: [L]=SOFTLOCKUP [ 2212.924440][ T2978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2212.924451][ T2978] Call Trace: [ 2212.924457][ T2978] [ 2212.924464][ T2978] dump_stack_lvl+0xe8/0x150 [ 2212.924495][ T2978] should_fail_ex+0x3eb/0x540 [ 2212.924518][ T2978] should_failslab+0xa8/0x100 [ 2212.924544][ T2978] __kmalloc_noprof+0xf9/0x710 [ 2212.924562][ T2978] ? __kasan_kmalloc+0x93/0xb0 [ 2212.924583][ T2978] ? nla_strdup+0x9d/0x140 [ 2212.924604][ T2978] ? nla_strdup+0x9d/0x140 [ 2212.924626][ T2978] ? __kmalloc_cache_noprof+0x148/0x600 [ 2212.924649][ T2978] nla_strdup+0x9d/0x140 [ 2212.924673][ T2978] nf_tables_newflowtable+0xa44/0x25e0 [ 2212.924697][ T2978] ? nft_pernet+0x23/0x240 [ 2212.924729][ T2978] ? __pfx_nf_tables_newflowtable+0x10/0x10 [ 2212.924753][ T2978] ? lock_acquire+0x115/0x350 [ 2212.924792][ T2978] ? __nla_parse+0x40/0x60 [ 2212.924817][ T2978] nfnetlink_rcv+0x1288/0x28c0 [ 2212.924864][ T2978] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 2212.924919][ T2978] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 2212.924938][ T2978] ? rcu_preempt_deferred_qs_irqrestore+0x7b7/0xb90 [ 2212.924974][ T2978] netlink_unicast+0x8ef/0xa80 [ 2212.925007][ T2978] netlink_sendmsg+0x7f0/0xb20 [ 2212.925034][ T2978] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2212.925059][ T2978] ? aa_sock_msg_perm+0x144/0x210 [ 2212.925079][ T2978] ? apparmor_socket_sendmsg+0x98/0x360 [ 2212.925104][ T2978] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2212.925125][ T2978] sock_sendmsg_nosec+0x14e/0x190 [ 2212.925149][ T2978] ____sys_sendmsg+0x54e/0x850 [ 2212.925171][ T2978] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2212.925199][ T2978] ___sys_sendmsg+0x2a5/0x360 [ 2212.925214][ T2978] ? __lock_acquire+0x747/0x2de0 [ 2212.925237][ T2978] ? __pfx____sys_sendmsg+0x10/0x10 [ 2212.925253][ T2978] ? get_pid_task+0x20/0x1f0 [ 2212.925271][ T2978] ? get_pid_task+0x20/0x1f0 [ 2212.925287][ T2978] ? get_pid_task+0x20/0x1f0 [ 2212.925328][ T2978] ? __fget_files+0x3a2/0x420 [ 2212.925347][ T2978] ? __fget_files+0x2a/0x420 [ 2212.925373][ T2978] __sys_sendmsg+0x177/0x240 [ 2212.925391][ T2978] ? __pfx___sys_sendmsg+0x10/0x10 [ 2212.925417][ T2978] ? __might_fault+0xaf/0x130 [ 2212.925435][ T2978] __do_fast_syscall_32+0x28b/0x6c0 [ 2212.925455][ T2978] ? do_fast_syscall_32+0x33/0x70 [ 2212.925473][ T2978] ? asm_int80_emulation+0x1a/0x20 [ 2212.925489][ T2978] ? do_int80_emulation+0x299/0x500 [ 2212.925507][ T2978] ? trace_irq_disable+0x3b/0x140 [ 2212.925533][ T2978] do_fast_syscall_32+0x33/0x70 [ 2212.925552][ T2978] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2212.925572][ T2978] RIP: 0023:0xf747ef1c [ 2212.925588][ T2978] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2212.925602][ T2978] RSP: 002b:00000000f549650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2212.925619][ T2978] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000200 [ 2212.925630][ T2978] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2212.925640][ T2978] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2212.925649][ T2978] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2212.925658][ T2978] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2212.925681][ T2978] [ 2213.789808][ T2989] FAULT_INJECTION: forcing a failure. [ 2213.789808][ T2989] name failslab, interval 1, probability 0, space 9, times 0 [ 2213.789836][ T2989] CPU: 1 UID: 0 PID: 2989 Comm: syz.1.9403 Tainted: G L syzkaller #0 PREEMPT(full) [ 2213.789858][ T2989] Tainted: [L]=SOFTLOCKUP [ 2213.789864][ T2989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2213.789874][ T2989] Call Trace: [ 2213.789881][ T2989] [ 2213.789889][ T2989] dump_stack_lvl+0xe8/0x150 [ 2213.789920][ T2989] should_fail_ex+0x3eb/0x540 [ 2213.789943][ T2989] should_failslab+0xa8/0x100 [ 2213.789969][ T2989] __kmalloc_cache_noprof+0x9e/0x600 [ 2213.789993][ T2989] ? nfnetlink_rcv+0x1021/0x28c0 [ 2213.790035][ T2989] ? nfnetlink_rcv+0x1021/0x28c0 [ 2213.790069][ T2989] nfnetlink_rcv+0x1021/0x28c0 [ 2213.790133][ T2989] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 2213.790215][ T2989] ? skb_clone+0x246/0x3a0 [ 2213.790255][ T2989] ? netlink_deliver_tap+0x2e/0x1b0 [ 2213.790287][ T2989] ? netlink_deliver_tap+0x2e/0x1b0 [ 2213.790322][ T2989] netlink_unicast+0x8ef/0xa80 [ 2213.790368][ T2989] netlink_sendmsg+0x7f0/0xb20 [ 2213.790406][ T2989] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2213.790441][ T2989] ? aa_sock_msg_perm+0x144/0x210 [ 2213.790468][ T2989] ? apparmor_socket_sendmsg+0x18b/0x360 [ 2213.790504][ T2989] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2213.790535][ T2989] sock_sendmsg_nosec+0x14e/0x190 [ 2213.790567][ T2989] ____sys_sendmsg+0x54e/0x850 [ 2213.790598][ T2989] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2213.790640][ T2989] ___sys_sendmsg+0x2a5/0x360 [ 2213.790660][ T2989] ? __lock_acquire+0x747/0x2de0 [ 2213.790695][ T2989] ? __pfx____sys_sendmsg+0x10/0x10 [ 2213.790717][ T2989] ? get_pid_task+0x20/0x1f0 [ 2213.790743][ T2989] ? get_pid_task+0x20/0x1f0 [ 2213.790763][ T2989] ? get_pid_task+0x20/0x1f0 [ 2213.790823][ T2989] ? __fget_files+0x3a2/0x420 [ 2213.790849][ T2989] ? __fget_files+0x2a/0x420 [ 2213.790887][ T2989] __sys_sendmsg+0x177/0x240 [ 2213.790915][ T2989] ? __pfx___sys_sendmsg+0x10/0x10 [ 2213.790954][ T2989] ? __might_fault+0xaf/0x130 [ 2213.790981][ T2989] __do_fast_syscall_32+0x28b/0x6c0 [ 2213.791012][ T2989] ? do_fast_syscall_32+0x33/0x70 [ 2213.791040][ T2989] ? asm_int80_emulation+0x1a/0x20 [ 2213.791063][ T2989] ? do_int80_emulation+0x299/0x500 [ 2213.791089][ T2989] ? trace_irq_disable+0x3b/0x140 [ 2213.791125][ T2989] do_fast_syscall_32+0x33/0x70 [ 2213.791162][ T2989] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2213.791189][ T2989] RIP: 0023:0xf742ef1c [ 2213.791210][ T2989] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2213.791230][ T2989] RSP: 002b:00000000f544650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2213.791272][ T2989] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000680 [ 2213.791288][ T2989] RDX: 0000000024008000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2213.791303][ T2989] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2213.791316][ T2989] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2213.791330][ T2989] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2213.791365][ T2989] [ 2214.568033][ T30] audit: type=1804 audit(1793306369.597:5084): pid=2996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.9406" name="/newroot/57/file1" dev="fuse" ino=1 res=1 errno=0 [ 2214.685858][ T3000] input: syz0 as /devices/virtual/input/input224 [ 2214.974097][ T3004] netlink: 44 bytes leftover after parsing attributes in process `syz.3.9409'. [ 2215.019665][ T3004] ip6gre1: entered promiscuous mode [ 2215.019694][ T3004] ip6gre1: entered allmulticast mode [ 2215.031289][T22563] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 2215.208329][T22563] usb 2-1: New USB device found: idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2215.221960][T22563] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2215.241877][T22563] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2215.241909][T22563] usb 2-1: Product: syz [ 2215.241927][T22563] usb 2-1: Manufacturer: syz [ 2215.241943][T22563] usb 2-1: SerialNumber: syz [ 2215.283692][T22563] usb 2-1: config 0 descriptor?? [ 2215.311442][T22563] CoreChips 2-1:0.0: probe with driver CoreChips failed with error -22 [ 2216.383852][ T3026] sctp: [Deprecated]: syz.1.9408 (pid 3026) Use of int in max_burst socket option. [ 2216.383852][ T3026] Use struct sctp_assoc_value instead [ 2216.850635][ T3035] syz_tun: entered allmulticast mode [ 2216.971391][ T3032] fuse: Unknown parameter '0x0000000000000008' [ 2217.498712][ T3029] syz_tun: left allmulticast mode [ 2217.889902][T29369] usb 2-1: USB disconnect, device number 15 [ 2218.190597][ T3060] fuse: Bad value for 'fd' [ 2218.197224][ T3053] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 2218.197547][ T3053] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 2218.197902][ T3053] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 2218.225224][ T3053] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 2218.225420][ T3053] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 2218.240866][ T30] audit: type=1804 audit(1793306373.277:5085): pid=3062 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.9419" name="/newroot/69/file1" dev="fuse" ino=1 res=1 errno=0 [ 2218.258167][ T3053] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 2218.276215][ T3053] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 2218.276367][ T3053] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 2218.301203][ T3053] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 2218.332695][ T3053] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 2218.332820][ T3053] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 2218.356597][ T3053] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 2218.597984][ T3071] netlink: 24 bytes leftover after parsing attributes in process `syz.1.9424'. [ 2218.743996][ T3075] netlink: 12 bytes leftover after parsing attributes in process `syz.1.9426'. [ 2218.744030][ T3075] netlink: 1 bytes leftover after parsing attributes in process `syz.1.9426'. [ 2218.891057][T22568] usb 1-1: new full-speed USB device number 70 using dummy_hcd [ 2219.040623][T22568] usb 1-1: New USB device found: idVendor=3923, idProduct=718a, bcdDevice=d8.d7 [ 2219.042225][T22568] usb 1-1: config 5 has an invalid interface number: 123 but max is 0 [ 2219.042254][T22568] usb 1-1: config 5 has no interface number 0 [ 2219.042289][T22568] usb 1-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B [ 2219.042310][T22568] usb 1-1: config 5 interface 123 altsetting 7 endpoint 0x5 has invalid wMaxPacketSize 0 [ 2219.042327][T22568] usb 1-1: config 5 interface 123 has no altsetting 0 [ 2219.125173][T22568] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2219.125205][T22568] usb 1-1: Product: syz [ 2219.125222][T22568] usb 1-1: Manufacturer: syz [ 2219.125239][T22568] usb 1-1: SerialNumber: syz [ 2219.394890][ T3068] loop4: detected capacity change from 0 to 7 [ 2219.428739][T22554] usb 6-1: new high-speed USB device number 110 using dummy_hcd [ 2219.506535][ T3068] loop4: [CUMANA/ADFS] p1 [ADFS] p1 [ 2219.506576][ T3068] loop4: partition table partially beyond EOD, [ 2219.508006][ T3089] loop5: detected capacity change from 0 to 7 [ 2219.514390][ T3068] truncated [ 2219.539823][ T3089] Dev loop5: unable to read RDB block 7 [ 2219.539863][ T3089] loop5: AHDI p1 p2 p4 [ 2219.539890][ T3089] loop5: partition table partially beyond EOD, truncated [ 2219.540126][ T3089] loop5: p1 start 5439488 is beyond EOD, truncated [ 2219.540153][ T3089] loop5: p4 start 3288604672 is beyond EOD, truncated [ 2219.541934][ T3068] loop4: p1 size 2989602745 extends beyond EOD, truncated [ 2219.598011][T22554] usb 6-1: Using ep0 maxpacket: 32 [ 2219.607367][T22554] usb 6-1: New USB device found: idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 2219.626200][T22554] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 2219.626233][T22554] usb 6-1: config 0 has no interface number 0 [ 2219.676896][T22554] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2219.676954][T22554] usb 6-1: Product: syz [ 2219.676972][T22554] usb 6-1: Manufacturer: syz [ 2219.676990][T22554] usb 6-1: SerialNumber: syz [ 2219.703235][T22554] usb 6-1: config 0 descriptor?? [ 2219.745374][ T3091] syz_tun: entered allmulticast mode [ 2219.955721][T22554] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 2219.955758][T22554] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 2220.066886][ T3085] fuse: Unknown parameter '0x0000000000000008' [ 2220.208606][T24589] Bluetooth: hci4: command 0x0406 tx timeout [ 2220.208713][T12253] Bluetooth: hci2: command 0x0406 tx timeout [ 2220.289168][T12253] Bluetooth: hci3: command 0x0c1a tx timeout [ 2220.289238][T12253] Bluetooth: hci5: command 0x0c1a tx timeout [ 2220.369626][T24589] Bluetooth: hci0: command 0x0c1a tx timeout [ 2220.582409][ T3094] syz_tun: left allmulticast mode [ 2222.189064][T22563] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 2222.210933][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 2222.210998][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 2222.288820][T24589] Bluetooth: hci2: command 0x0406 tx timeout [ 2222.358959][T22563] usb 5-1: Using ep0 maxpacket: 32 [ 2222.361366][T22563] usb 5-1: New USB device found: idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 2222.369206][T12253] Bluetooth: hci3: command 0x0c1a tx timeout [ 2222.369503][T24589] Bluetooth: hci5: command 0x0c1a tx timeout [ 2222.376849][T22563] usb 5-1: config index 0 descriptor too short (expected 156, got 27) [ 2222.377040][T22563] usb 5-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 2222.377201][T22563] usb 5-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 2222.377350][T22563] usb 5-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 2222.377437][T22563] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2222.456808][T22563] usb 5-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 2222.456847][T22563] usb 5-1: Product: syz [ 2222.456891][T22563] usb 5-1: Manufacturer: syz [ 2222.456907][T22563] usb 5-1: SerialNumber: syz [ 2222.470188][T24589] Bluetooth: hci0: command 0x0c1a tx timeout [ 2222.503483][T22563] usb 5-1: config 0 descriptor?? [ 2222.525284][T22563] ldusb 5-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 2222.551968][T22563] ldusb 5-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 2222.592937][T22554] smsc95xx 6-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 2222.593238][T22554] smsc95xx 6-1:0.67: probe with driver smsc95xx failed with error -71 [ 2222.626705][T22554] usb 6-1: USB disconnect, device number 110 [ 2222.720206][ T30] audit: type=1326 audit(1793306377.757:5086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3130 comm="syz.3.9438" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f24f1c code=0x0 [ 2222.860490][ T30] audit: type=1804 audit(1793306377.887:5087): pid=3134 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.5.9439" name="/newroot/424/file1" dev="fuse" ino=1 res=1 errno=0 [ 2223.155692][T22568] ni6501 1-1:5.123: driver 'ni6501' failed to auto-configure device. [ 2223.199435][T22568] usb 1-1: USB disconnect, device number 70 [ 2223.246738][ T3141] loop8: detected capacity change from 0 to 16384 [ 2223.630266][ T3144] loop8: detected capacity change from 16384 to 16383 [ 2223.637636][ T3141] blk_print_req_error: 44 callbacks suppressed [ 2223.637662][ T3141] I/O error, dev loop8, sector 14336 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 [ 2223.666322][ T3144] I/O error, dev loop8, sector 5888 op 0x1:(WRITE) flags 0x804800 phys_seg 128 prio class 2 [ 2223.666365][ T3144] buffer_io_error: 4 callbacks suppressed [ 2223.666397][ T3144] Buffer I/O error on dev loop8, logical block 736, lost async page write [ 2223.666421][ T3144] Buffer I/O error on dev loop8, logical block 737, lost async page write [ 2223.666441][ T3144] Buffer I/O error on dev loop8, logical block 738, lost async page write [ 2223.666461][ T3144] Buffer I/O error on dev loop8, logical block 739, lost async page write [ 2223.666489][ T3144] Buffer I/O error on dev loop8, logical block 740, lost async page write [ 2223.666510][ T3144] Buffer I/O error on dev loop8, logical block 741, lost async page write [ 2223.666528][ T3144] Buffer I/O error on dev loop8, logical block 742, lost async page write [ 2223.666548][ T3144] Buffer I/O error on dev loop8, logical block 743, lost async page write [ 2223.666567][ T3144] Buffer I/O error on dev loop8, logical block 744, lost async page write [ 2223.666585][ T3144] Buffer I/O error on dev loop8, logical block 745, lost async page write [ 2223.672025][ T3141] I/O error, dev loop8, sector 14592 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 2 [ 2223.678069][ T3141] I/O error, dev loop8, sector 14336 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2223.678247][ T3141] I/O error, dev loop8, sector 14344 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2223.678384][ T3141] I/O error, dev loop8, sector 14352 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2223.678620][ T3141] I/O error, dev loop8, sector 14360 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2223.678759][ T3141] I/O error, dev loop8, sector 14368 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2223.678887][ T3141] I/O error, dev loop8, sector 14376 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2223.679020][ T3141] I/O error, dev loop8, sector 14384 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 2223.914131][ T3144] ldm_validate_partition_table(): Disk read failed. [ 2223.914296][ T3144] Dev loop8: unable to read RDB block 0 [ 2223.915840][ T3144] loop8: unable to read partition table [ 2223.916099][ T3144] loop_reread_partitions: partition scan of loop8 ((õÉê—) failed (rc=-5) [ 2224.027575][ T3149] input: syz0 as /devices/virtual/input/input225 [ 2224.247923][ T3152] syz_tun: entered allmulticast mode [ 2224.323639][ T3161] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9447'. [ 2224.368687][T29369] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 2224.426123][ T3150] fuse: Unknown parameter '0x0000000000000008' [ 2224.449362][T12253] Bluetooth: hci3: command 0x0c1a tx timeout [ 2224.449430][T24589] Bluetooth: hci5: command 0x0c1a tx timeout [ 2224.519424][T29369] usb 1-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 2224.521980][T29369] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2224.529112][T24589] Bluetooth: hci0: command 0x0c1a tx timeout [ 2224.559594][T29369] usb 1-1: config 0 descriptor?? [ 2224.716919][T22554] usb 5-1: USB disconnect, device number 87 [ 2224.736174][T22554] ldusb 5-1:0.0: LD USB Device #0 now disconnected [ 2224.767004][T29369] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 2224.840230][ T3157] input: syz1 as /devices/virtual/input/input226 [ 2225.696859][ T9762] bond0 (unregistering): Released all slaves [ 2225.755499][ T9762] bond1 (unregistering): (slave veth3): Releasing active interface [ 2225.774154][ T9762] bond1 (unregistering): Released all slaves [ 2225.871695][ T9762] bond2 (unregistering): Released all slaves [ 2225.974599][ T9762] bond3 (unregistering): Released all slaves [ 2226.106118][ T3147] syz_tun: left allmulticast mode [ 2226.171754][T29369] [drm:udl_init] *ERROR* Selecting channel failed [ 2226.228052][T29369] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 1 [ 2226.228082][T29369] [drm] Initialized udl on minor 1 [ 2226.260532][T29369] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2226.262750][T29369] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 2226.284384][T29369] usb 1-1: USB disconnect, device number 71 [ 2226.292226][T22554] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 2226.392163][ T9762] ovs-dp0: left promiscuous mode [ 2226.748824][T22563] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 2226.898732][T22563] usb 2-1: Using ep0 maxpacket: 16 [ 2226.901462][T22563] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2226.901516][T22563] usb 2-1: New USB device found: idVendor=19b5, idProduct=0021, bcdDevice=0.40 [ 2226.903100][T22563] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2226.903125][T22563] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2226.903184][T22563] usb 2-1: config 1 interface 1 altsetting 4 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2226.903208][T22563] usb 2-1: config 1 interface 1 has no altsetting 1 [ 2226.907128][T22563] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2226.907157][T22563] usb 2-1: Product: syz [ 2226.907175][T22563] usb 2-1: Manufacturer: syz [ 2226.907191][T22563] usb 2-1: SerialNumber: syz [ 2227.269145][ T3189] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2227.271593][ T3189] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2227.345644][T22563] usb 2-1: __uac_clock_find_source(): recursive clock topology detected, id 0. [ 2227.345698][T22563] usb 2-1: __uac_clock_find_source(): recursive clock topology detected, id 0. [ 2227.379435][ T3197] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9457'. [ 2227.743166][T22563] usb 2-1: USB disconnect, device number 16 [ 2228.438185][ T3226] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9465'. [ 2228.587500][ T3227] TC_ACT_REPEAT abuse ? [ 2228.705432][ T9762] hsr_slave_0: left promiscuous mode [ 2228.720875][ T9762] hsr_slave_1: left promiscuous mode [ 2228.823000][ T9762] veth1_macvtap: left promiscuous mode [ 2228.823054][ T9762] veth0_macvtap: left promiscuous mode [ 2228.823168][ T9762] veth1_vlan: left promiscuous mode [ 2228.823246][ T9762] veth0_vlan: left promiscuous mode [ 2229.291765][ T3244] netlink: 36 bytes leftover after parsing attributes in process `syz.0.9469'. [ 2230.210776][T22554] usb 6-1: new high-speed USB device number 111 using dummy_hcd [ 2230.358641][T22554] usb 6-1: Using ep0 maxpacket: 32 [ 2230.359436][T22554] usb 6-1: New USB device found: idVendor=1199, idProduct=9004, bcdDevice=f.8c [ 2230.362346][T22554] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 2230.362402][T22554] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid wMaxPacketSize 0 [ 2230.362428][T22554] usb 6-1: config 0 interface 0 has no altsetting 1 [ 2230.364724][T22554] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2230.364753][T22554] usb 6-1: Product: syz [ 2230.364779][T22554] usb 6-1: Manufacturer: syz [ 2230.364796][T22554] usb 6-1: SerialNumber: syz [ 2230.459823][T22554] usb 6-1: config 0 descriptor?? [ 2230.475318][T22554] qmi_wwan 6-1:0.0: probe with driver qmi_wwan failed with error -22 [ 2231.360804][T22563] usb 6-1: USB disconnect, device number 111 [ 2231.592402][ T3266] FAULT_INJECTION: forcing a failure. [ 2231.592402][ T3266] name failslab, interval 1, probability 0, space 9, times 0 [ 2231.592446][ T3266] CPU: 1 UID: 0 PID: 3266 Comm: syz.1.9476 Tainted: G L syzkaller #0 PREEMPT(full) [ 2231.592481][ T3266] Tainted: [L]=SOFTLOCKUP [ 2231.592489][ T3266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2231.592500][ T3266] Call Trace: [ 2231.592508][ T3266] [ 2231.592517][ T3266] dump_stack_lvl+0xe8/0x150 [ 2231.592555][ T3266] should_fail_ex+0x3eb/0x540 [ 2231.592583][ T3266] ? __alloc_skb+0x1db/0x7a0 [ 2231.592613][ T3266] should_failslab+0xa8/0x100 [ 2231.592644][ T3266] ? __alloc_skb+0x1db/0x7a0 [ 2231.592672][ T3266] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 2231.592696][ T3266] ? __alloc_skb+0x18d/0x7a0 [ 2231.592730][ T3266] ? __alloc_skb+0x1db/0x7a0 [ 2231.592766][ T3266] __alloc_skb+0x1db/0x7a0 [ 2231.592808][ T3266] netlink_ack+0x136/0xb30 [ 2231.592841][ T3266] ? __kmalloc_cache_noprof+0x148/0x600 [ 2231.592864][ T3266] ? nfnetlink_rcv+0x1021/0x28c0 [ 2231.592897][ T3266] nfnetlink_rcv+0x260c/0x28c0 [ 2231.592952][ T3266] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 2231.593016][ T3266] ? skb_clone+0x246/0x3a0 [ 2231.593050][ T3266] ? netlink_deliver_tap+0x2e/0x1b0 [ 2231.593077][ T3266] ? netlink_deliver_tap+0x2e/0x1b0 [ 2231.593109][ T3266] netlink_unicast+0x8ef/0xa80 [ 2231.593149][ T3266] netlink_sendmsg+0x7f0/0xb20 [ 2231.593183][ T3266] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2231.593214][ T3266] ? aa_sock_msg_perm+0x144/0x210 [ 2231.593238][ T3266] ? apparmor_socket_sendmsg+0x18b/0x360 [ 2231.593268][ T3266] ? __pfx_netlink_sendmsg+0x10/0x10 [ 2231.593297][ T3266] sock_sendmsg_nosec+0x14e/0x190 [ 2231.593332][ T3266] ____sys_sendmsg+0x54e/0x850 [ 2231.593358][ T3266] ? __pfx_____sys_sendmsg+0x10/0x10 [ 2231.593394][ T3266] ___sys_sendmsg+0x2a5/0x360 [ 2231.593413][ T3266] ? __lock_acquire+0x747/0x2de0 [ 2231.593443][ T3266] ? __pfx____sys_sendmsg+0x10/0x10 [ 2231.593463][ T3266] ? get_pid_task+0x20/0x1f0 [ 2231.593485][ T3266] ? get_pid_task+0x20/0x1f0 [ 2231.593505][ T3266] ? get_pid_task+0x20/0x1f0 [ 2231.593555][ T3266] ? __fget_files+0x3a2/0x420 [ 2231.593578][ T3266] ? __fget_files+0x2a/0x420 [ 2231.593610][ T3266] __sys_sendmsg+0x177/0x240 [ 2231.593633][ T3266] ? __pfx___sys_sendmsg+0x10/0x10 [ 2231.593664][ T3266] ? __might_fault+0xaf/0x130 [ 2231.593688][ T3266] __do_fast_syscall_32+0x28b/0x6c0 [ 2231.593714][ T3266] ? do_fast_syscall_32+0x33/0x70 [ 2231.593737][ T3266] ? asm_int80_emulation+0x1a/0x20 [ 2231.593756][ T3266] ? do_int80_emulation+0x299/0x500 [ 2231.593779][ T3266] ? trace_irq_disable+0x3b/0x140 [ 2231.593818][ T3266] do_fast_syscall_32+0x33/0x70 [ 2231.593844][ T3266] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2231.593871][ T3266] RIP: 0023:0xf742ef1c [ 2231.593890][ T3266] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2231.593910][ T3266] RSP: 002b:00000000f544650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 2231.593960][ T3266] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000680 [ 2231.593978][ T3266] RDX: 0000000024008000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2231.593995][ T3266] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2231.594011][ T3266] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2231.594025][ T3266] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2231.594061][ T3266] [ 2232.221593][ T3272] netlink: 144 bytes leftover after parsing attributes in process `syz.1.9479'. [ 2232.227045][ T3272] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9479'. [ 2232.338702][ T1256] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 2232.469726][ T3278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9482'. [ 2232.511686][ T1256] usb 5-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 2232.516772][ T1256] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2232.516802][ T1256] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 2232.516856][ T1256] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2232.566502][ T1256] uvcvideo 5-1:1.0: Found UVC 1.00 device (046d:0825) [ 2232.793833][ T1256] uvcvideo 5-1:1.0: Failed to query (GET_INFO) UVC control 14 on unit 1: 0 (exp. 1). [ 2232.794079][ T1256] uvcvideo 5-1:1.0: No streaming interface found for terminal 32770. [ 2232.831974][ T3283] syz_tun: entered allmulticast mode [ 2232.845976][ T9762] IPVS: stop unused estimator thread 0... [ 2233.002338][ T3268] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2233.002822][ T3268] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2233.121396][ T3279] fuse: Unknown parameter '0x0000000000000008' [ 2233.643700][ T3275] syz_tun: left allmulticast mode [ 2234.074013][ T3302] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9485'. [ 2235.129350][T22554] usb 5-1: USB disconnect, device number 88 [ 2235.492138][ T3333] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9493'. [ 2235.666485][ T3336] syzkaller1: entered promiscuous mode [ 2235.666515][ T3336] syzkaller1: entered allmulticast mode [ 2236.254643][ T3343] syz_tun: entered allmulticast mode [ 2236.520682][ T3343] fuse: Unknown parameter '0x0000000000000008' [ 2236.874689][ T3338] syz_tun: left allmulticast mode [ 2237.003919][ T3360] netlink: 83 bytes leftover after parsing attributes in process `syz.3.9495'. [ 2237.185517][ T3368] vivid-007: disconnect [ 2237.200730][ T3369] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 2237.201475][ T3368] vivid-007: reconnect [ 2237.206261][ T3362] team0: Port device dummy0 removed [ 2237.272450][ T3362] bridge_slave_0: left allmulticast mode [ 2237.272482][ T3362] bridge_slave_0: left promiscuous mode [ 2237.272705][ T3362] bridge0: port 1(bridge_slave_0) entered disabled state [ 2237.351356][ T3362] bridge_slave_1: left allmulticast mode [ 2237.351389][ T3362] bridge_slave_1: left promiscuous mode [ 2237.375050][ T3362] bridge0: port 2(bridge_slave_1) entered disabled state [ 2237.475591][ T3362] bond0: (slave bond_slave_0): Releasing backup interface [ 2237.516305][ T3363] fuse: Unknown parameter '0x0000000000000008' [ 2237.557219][ T3362] bond0: (slave bond_slave_1): Releasing backup interface [ 2237.685466][ T3362] team0: Port device team_slave_0 removed [ 2237.739847][ T3362] team0: Port device team_slave_1 removed [ 2237.744092][ T3362] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2237.744125][ T3362] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2237.774295][ T3362] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2237.774326][ T3362] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2237.805287][ T3362] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2237.924115][T22563] usb 4-1: new full-speed USB device number 122 using dummy_hcd [ 2237.926718][ T3364] team0: Port device xfrm0 added [ 2237.943172][ T3371] tipc: Started in network mode [ 2237.943237][ T3371] tipc: Node identity 763f3d4a38c6, cluster identity 4711 [ 2237.943479][ T3371] tipc: Enabled bearer , priority 0 [ 2237.943869][ T3357] syz_tun: entered allmulticast mode [ 2238.097994][T22563] usb 4-1: New USB device found: idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2238.106870][T22563] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2238.151005][T22563] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2238.151042][T22563] usb 4-1: Product: syz [ 2238.151061][T22563] usb 4-1: Manufacturer: syz [ 2238.151079][T22563] usb 4-1: SerialNumber: syz [ 2238.191223][T22563] usb 4-1: config 0 descriptor?? [ 2238.220888][T22563] CoreChips 4-1:0.0: probe with driver CoreChips failed with error -22 [ 2238.244447][ T3354] syz_tun: left allmulticast mode [ 2238.245824][ T3383] netlink: 104 bytes leftover after parsing attributes in process `syz.5.9507'. [ 2238.527471][ T3389] FAULT_INJECTION: forcing a failure. [ 2238.527471][ T3389] name failslab, interval 1, probability 0, space 9, times 0 [ 2238.527510][ T3389] CPU: 0 UID: 0 PID: 3389 Comm: syz.1.9509 Tainted: G L syzkaller #0 PREEMPT(full) [ 2238.527542][ T3389] Tainted: [L]=SOFTLOCKUP [ 2238.527551][ T3389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2238.527566][ T3389] Call Trace: [ 2238.527575][ T3389] [ 2238.527585][ T3389] dump_stack_lvl+0xe8/0x150 [ 2238.527627][ T3389] should_fail_ex+0x3eb/0x540 [ 2238.527661][ T3389] should_failslab+0xa8/0x100 [ 2238.527697][ T3389] __kmalloc_cache_noprof+0x9e/0x600 [ 2238.527744][ T3389] ? snd_seq_timer_new+0x54/0x6d0 [ 2238.527770][ T3389] ? snd_seq_timer_new+0x54/0x6d0 [ 2238.527797][ T3389] ? __kmalloc_cache_noprof+0x31c/0x600 [ 2238.527829][ T3389] snd_seq_timer_new+0x54/0x6d0 [ 2238.527863][ T3389] snd_seq_queue_alloc+0x169/0x740 [ 2238.527886][ T3389] ? __pfx_snd_seq_ioctl_create_port+0x10/0x10 [ 2238.527923][ T3389] snd_seq_ioctl_create_queue+0x7f/0x3c0 [ 2238.527960][ T3389] snd_seq_oss_open+0x657/0xf80 [ 2238.527999][ T3389] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 2238.528068][ T3389] ? rcu_is_watching+0x16/0xb0 [ 2238.528103][ T3389] ? trace_contention_end+0x3d/0x140 [ 2238.528161][ T3389] ? __pfx___mutex_lock+0x10/0x10 [ 2238.528199][ T3389] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 2238.528232][ T3389] ? __pfx_free_devinfo+0x10/0x10 [ 2238.528268][ T3389] ? do_raw_spin_unlock+0xf5/0x200 [ 2238.528297][ T3389] ? soundcore_open+0x2da/0x490 [ 2238.528334][ T3389] odev_open+0x67/0xa0 [ 2238.528364][ T3389] chrdev_open+0x4d9/0x600 [ 2238.528402][ T3389] ? __pfx_chrdev_open+0x10/0x10 [ 2238.528433][ T3389] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 2238.528466][ T3389] ? devcgroup_check_permission+0x31/0x8f0 [ 2238.528500][ T3389] ? __pfx_chrdev_open+0x10/0x10 [ 2238.528533][ T3389] do_dentry_open+0x80e/0x1360 [ 2238.528568][ T3389] vfs_open_consume+0x4a/0x350 [ 2238.528589][ T3389] ? path_openat+0x16e1/0x20f0 [ 2238.528623][ T3389] path_openat+0x16fc/0x20f0 [ 2238.528675][ T3389] do_file_open+0x23e/0x4a0 [ 2238.528713][ T3389] ? __pfx_do_file_open+0x10/0x10 [ 2238.528769][ T3389] ? _raw_spin_unlock+0x28/0x50 [ 2238.528803][ T3389] ? alloc_fd+0x6af/0x760 [ 2238.528842][ T3389] do_sys_openat2+0x115/0x200 [ 2238.528870][ T3389] ? __pfx_do_sys_openat2+0x10/0x10 [ 2238.528908][ T3389] __ia32_compat_sys_open+0x117/0x140 [ 2238.528940][ T3389] __do_fast_syscall_32+0x28b/0x6c0 [ 2238.528968][ T3389] ? do_fast_syscall_32+0x33/0x70 [ 2238.528995][ T3389] ? asm_int80_emulation+0x1a/0x20 [ 2238.529017][ T3389] ? do_int80_emulation+0x299/0x500 [ 2238.529049][ T3389] do_fast_syscall_32+0x33/0x70 [ 2238.529076][ T3389] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2238.529104][ T3389] RIP: 0023:0xf742ef1c [ 2238.529124][ T3389] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2238.529144][ T3389] RSP: 002b:00000000f544650c EFLAGS: 00000206 ORIG_RAX: 0000000000000005 [ 2238.529169][ T3389] RAX: ffffffffffffffda RBX: 0000000080000000 RCX: 0000000000000000 [ 2238.529186][ T3389] RDX: 0000000000000110 RSI: 0000000000000000 RDI: 0000000000000000 [ 2238.529200][ T3389] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2238.529213][ T3389] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2238.529228][ T3389] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2238.529269][ T3389] [ 2239.058674][T22563] tipc: Node number set to 1324957002 [ 2239.169104][ T3397] sctp: [Deprecated]: syz.3.9505 (pid 3397) Use of int in max_burst socket option. [ 2239.169104][ T3397] Use struct sctp_assoc_value instead [ 2239.528617][T22563] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 2239.621176][ T3406] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9514'. [ 2239.679245][T22563] usb 2-1: Using ep0 maxpacket: 32 [ 2239.680693][T22563] usb 2-1: New USB device found: idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 2239.705711][T22563] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 2239.705760][T22563] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 2239.705802][T22563] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 2239.705830][T22563] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 2239.705859][T22563] usb 2-1: config 0 interface 0 has no altsetting 0 [ 2239.739508][T22563] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 2239.740228][T22563] usb 2-1: Product: syz [ 2239.740280][T22563] usb 2-1: Manufacturer: syz [ 2239.740323][T22563] usb 2-1: SerialNumber: syz [ 2239.802696][T22563] usb 2-1: config 0 descriptor?? [ 2239.820470][T22563] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 2239.842648][T22563] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 2240.075239][ T30] audit: type=1804 audit(1793306395.107:5088): pid=3408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.9515" name="/newroot/70/file1" dev="fuse" ino=1 res=1 errno=0 [ 2240.269783][ T3413] syz_tun: entered allmulticast mode [ 2240.440999][ T3410] fuse: Unknown parameter 'fd0x0000000000000008' [ 2240.593275][T22563] usb 4-1: USB disconnect, device number 122 [ 2240.749462][ T3428] netlink: 'syz.0.9518': attribute type 29 has an invalid length. [ 2240.907284][ T3432] kAFS: unable to lookup cell 'mS²jË¡8' [ 2240.951291][ T3409] syz_tun: left allmulticast mode [ 2241.875627][ T3448] netlink: 24 bytes leftover after parsing attributes in process `syz.4.9524'. [ 2242.037855][T22563] usb 2-1: USB disconnect, device number 17 [ 2242.065404][T22563] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 2243.180846][ T30] audit: type=1804 audit(1793306398.207:5089): pid=3463 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.9528" name="/newroot/77/file1" dev="fuse" ino=1 res=1 errno=0 [ 2243.515778][ T3469] FAULT_INJECTION: forcing a failure. [ 2243.515778][ T3469] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2243.515816][ T3469] CPU: 0 UID: 0 PID: 3469 Comm: syz.4.9530 Tainted: G L syzkaller #0 PREEMPT(full) [ 2243.515847][ T3469] Tainted: [L]=SOFTLOCKUP [ 2243.515856][ T3469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2243.515871][ T3469] Call Trace: [ 2243.515880][ T3469] [ 2243.515890][ T3469] dump_stack_lvl+0xe8/0x150 [ 2243.515932][ T3469] should_fail_ex+0x3eb/0x540 [ 2243.515965][ T3469] strncpy_from_user+0x36/0x2c0 [ 2243.515997][ T3469] bpf_prog_load+0xfee/0x1d60 [ 2243.516034][ T3469] ? __pfx_bpf_prog_load+0x10/0x10 [ 2243.516074][ T3469] ? __might_fault+0xaf/0x130 [ 2243.516105][ T3469] __sys_bpf+0xd86/0xe00 [ 2243.516136][ T3469] ? __pfx___sys_bpf+0x10/0x10 [ 2243.516163][ T3469] ? __lock_acquire+0x747/0x2de0 [ 2243.516195][ T3469] ? ksys_write+0x1e6/0x270 [ 2243.516240][ T3469] ? __mutex_unlock_slowpath+0x731/0x900 [ 2243.516299][ T3469] __ia32_sys_bpf+0xba/0xd0 [ 2243.516335][ T3469] __do_fast_syscall_32+0x28b/0x6c0 [ 2243.516362][ T3469] ? do_fast_syscall_32+0x33/0x70 [ 2243.516388][ T3469] ? asm_int80_emulation+0x1a/0x20 [ 2243.516410][ T3469] ? do_int80_emulation+0x299/0x500 [ 2243.516435][ T3469] ? trace_irq_disable+0x3b/0x140 [ 2243.516468][ T3469] do_fast_syscall_32+0x33/0x70 [ 2243.516493][ T3469] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2243.516519][ T3469] RIP: 0023:0xf73cef1c [ 2243.516539][ T3469] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2243.516559][ T3469] RSP: 002b:00000000f53e650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 2243.516581][ T3469] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000100 [ 2243.516596][ T3469] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 2243.516609][ T3469] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2243.516622][ T3469] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2243.516635][ T3469] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2243.516667][ T3469] [ 2243.977758][ T3480] syz_tun: entered allmulticast mode [ 2244.066291][ T3480] fuse: Unknown parameter 'fd0x0000000000000008' [ 2244.548639][T22555] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 2244.711339][T22555] usb 1-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 2244.739883][T22555] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2244.739918][T22555] usb 1-1: Product: syz [ 2244.739937][T22555] usb 1-1: Manufacturer: syz [ 2244.739955][T22555] usb 1-1: SerialNumber: syz [ 2244.745961][ T3471] syz_tun: left allmulticast mode [ 2245.075872][ T3472] bond1: option packets_per_slave: mode dependency failed, not supported in mode balance-xor(2) [ 2245.102647][ T3472] bond1 (unregistering): Released all slaves [ 2245.205390][T22555] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 2245.205466][T22555] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 2245.271055][T22555] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 2245.271158][T22555] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 2245.299983][T22564] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 2245.300739][T22555] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 2245.326723][T22555] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 2245.381107][T22555] usb 1-1: USB disconnect, device number 72 [ 2245.442837][ T3502] syz_tun: entered allmulticast mode [ 2245.487901][T22564] usb 4-1: New USB device found: idVendor=2c42, idProduct=1709, bcdDevice=ca.b7 [ 2245.525724][T22564] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2245.525757][T22564] usb 4-1: Product: syz [ 2245.525775][T22564] usb 4-1: Manufacturer: syz [ 2245.525792][T22564] usb 4-1: SerialNumber: syz [ 2245.529491][T22564] usb 4-1: config 0 descriptor?? [ 2245.703113][ T3502] fuse: Unknown parameter '0x0000000000000008' [ 2246.245696][ T3520] [ 2246.248185][ T3520] ============================================ [ 2246.254397][ T3520] WARNING: possible recursive locking detected [ 2246.260882][ T3520] syzkaller #0 Tainted: G L [ 2246.267000][ T3520] -------------------------------------------- [ 2246.273201][ T3520] syz.0.9544/3520 is trying to acquire lock: [ 2246.279320][ T3520] ffff8880250b2a68 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: blkdev_buffered_write+0xd7/0x160 [ 2246.290128][ T3520] [ 2246.290128][ T3520] but task is already holding lock: [ 2246.297528][ T3520] ffff8880250b2a68 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: blkdev_write_iter+0x6c5/0x810 [ 2246.308098][ T3520] [ 2246.308098][ T3520] other info that might help us debug this: [ 2246.316244][ T3520] Possible unsafe locking scenario: [ 2246.316244][ T3520] [ 2246.323742][ T3520] CPU0 [ 2246.327069][ T3520] ---- [ 2246.330386][ T3520] lock(&sb->s_type->i_mutex_key#10); [ 2246.335909][ T3520] lock(&sb->s_type->i_mutex_key#10); [ 2246.341424][ T3520] [ 2246.341424][ T3520] *** DEADLOCK *** [ 2246.341424][ T3520] [ 2246.349618][ T3520] May be due to missing lock nesting notation [ 2246.349618][ T3520] [ 2246.358081][ T3520] locks held by syz.0.9544/3520: 1, last CPU#1: [ 2246.364377][ T3520] #0: ffff8880250b2a68 (&sb->s_type->i_mutex_key#10){++++}-{4:4}, at: blkdev_write_iter+0x6c5/0x810 [ 2246.375437][ T3520] [ 2246.375437][ T3520] stack backtrace: [ 2246.381378][ T3520] CPU: 1 UID: 0 PID: 3520 Comm: syz.0.9544 Tainted: G L syzkaller #0 PREEMPT(full) [ 2246.392645][ T3520] Tainted: [L]=SOFTLOCKUP [ 2246.397176][ T3520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 2246.407281][ T3520] Call Trace: [ 2246.410807][ T3520] [ 2246.413810][ T3520] dump_stack_lvl+0xe8/0x150 [ 2246.418575][ T3520] print_deadlock_bug+0x27a/0x290 [ 2246.423767][ T3520] __lock_acquire+0x25db/0x2de0 [ 2246.428679][ T3520] ? __lock_acquire+0x747/0x2de0 [ 2246.433708][ T3520] lock_acquire+0x115/0x350 [ 2246.438318][ T3520] ? blkdev_buffered_write+0xd7/0x160 [ 2246.443777][ T3520] down_read+0x45/0x320 [ 2246.448003][ T3520] ? blkdev_buffered_write+0xd7/0x160 [ 2246.453445][ T3520] blkdev_buffered_write+0xd7/0x160 [ 2246.458697][ T3520] blkdev_write_iter+0x6d5/0x810 [ 2246.463702][ T3520] vfs_write+0x612/0xba0 [ 2246.468003][ T3520] ? __pfx_vfs_write+0x10/0x10 [ 2246.472822][ T3520] ? __fget_files+0x3a2/0x420 [ 2246.477568][ T3520] ? __fget_files+0x2a/0x420 [ 2246.482232][ T3520] ? fdget+0x1ac/0x250 [ 2246.486459][ T3520] ksys_write+0x150/0x270 [ 2246.490866][ T3520] ? __pfx_ksys_write+0x10/0x10 [ 2246.495882][ T3520] ? __might_fault+0xaf/0x130 [ 2246.500654][ T3520] __do_fast_syscall_32+0x28b/0x6c0 [ 2246.505919][ T3520] ? do_fast_syscall_32+0x33/0x70 [ 2246.511172][ T3520] ? irqentry_exit+0x10f/0x9b0 [ 2246.515997][ T3520] ? trace_irq_disable+0x3b/0x140 [ 2246.521130][ T3520] do_fast_syscall_32+0x33/0x70 [ 2246.526049][ T3520] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 2246.532436][ T3520] RIP: 0023:0xf747ef1c [ 2246.536650][ T3520] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 2246.556310][ T3520] RSP: 002b:00000000f545450c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 2246.564785][ T3520] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080001c00 [ 2246.572812][ T3520] RDX: 00000000fffffe38 RSI: 0000000000000000 RDI: 0000000000000000 [ 2246.580836][ T3520] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 2246.588958][ T3520] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 2246.597027][T22564] usb 4-1: f81604_write: reg: 105 data: 0 failed: -EPROTO [ 2246.597176][T22564] f81604 4-1:0.0: Setting termination of CH#0 failed: -EPROTO [ 2246.597250][T22564] f81604 4-1:0.0: probe with driver f81604 failed with error -71 [ 2246.620032][ T3520] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 2246.628157][ T3520] [ 2246.673291][T22564] usb 4-1: USB disconnect, device number 123 [ 2246.778794][T22555] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 2246.929357][T22555] usb 5-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 2246.934049][T22555] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2246.934079][T22555] usb 5-1: Product: syz [ 2246.934093][T22555] usb 5-1: Manufacturer: syz [ 2246.934107][T22555] usb 5-1: SerialNumber: syz [ 2246.987776][ T3499] syz_tun: left allmulticast mode [ 2247.381119][T22555] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 2247.381179][T22555] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 2247.985342][T22555] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000000. ret = -EPROTO [ 2247.985397][T22555] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 2247.985820][T22555] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 2248.020076][T22555] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 2248.032824][T22555] usb 5-1: USB disconnect, device number 89