last executing test programs: 2m44.301097264s ago: executing program 2 (id=43): r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ipvlan0\x00', 0x0}) r2 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r2, &(0x7f0000000400)={&(0x7f0000000440)=@xdp={0x2c, 0x608, r1, 0x24}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500)="59ed0eaa6afb0999a69fe28a0fd6", 0xe}], 0x1}, 0x20000885) (fail_nth: 1) 2m44.101420764s ago: executing program 2 (id=46): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, 0x0, 0x0) r4 = accept4$alg(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="a2", 0x1}], 0x1, 0x0, 0x0, 0x880}], 0x1, 0x4000804) r5 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@uexit={0x0, 0x18, 0xaaaa}, @uexit={0x0, 0x18, 0xbbbb}], 0x30}) r6 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r7 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r6, 0xa, 0x11, r5, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r5, r7, 0xaaaa) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000000100)=0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r5, r7, 0xbbbb) 2m43.830914801s ago: executing program 2 (id=48): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0x68}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0xf000, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 2m43.490778586s ago: executing program 2 (id=50): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) (async, rerun: 64) syz_usb_control_io$uac3(r0, 0x0, &(0x7f0000000680)={0x44, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (rerun: 64) syz_usb_control_io$cdc_ncm(r0, &(0x7f0000000100)={0x14, &(0x7f0000000040)={0x20, 0x6, 0x5f, {0x5f, 0xe, "c7055f948db76ce69a212f5b4b8171bd1d10d343764d45bb7df943307156377514949dfe09f06c101247a07160fa98c8467c73516e0bb505b3e436d4047555741999b0c8636443e741ab2a71ada582a95607d53ee387e9273df6628c81"}}, &(0x7f00000000c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000400)={0x44, &(0x7f0000000140)={0x0, 0x14, 0xc4, "b5b01ad984e80e10e48ed03464e41c4fac95af9a3c06af5e8537b925dee4e7bdddb2c9338ec4e15a859dd9db19accc91ad4c675efec1148285839d4d7b9b00f678bf1f6eee021452f4f0719d579e4cf7d8397a1afd1c2242c4ac9320cadfa5a99598d7b35476e66a9633702b2b72c208f95219bc5f094d91261df211fc38a047e33ef9d72eb4f6adbebe5919db4a64f19d1ba3c1c35b16403d3365306c624b2791d9cbb2d01d20fc502b500cd40d6b9880d649f267c422049c2d4bd0e4ce30320cbbb813"}, &(0x7f0000000240)={0x0, 0xa, 0x1, 0x26}, &(0x7f0000000280)={0x0, 0x8, 0x1, 0xff}, &(0x7f00000002c0)={0x20, 0x80, 0x1c, {0x4, 0x1, 0x4, 0x7b30, 0x10, 0x1, 0x200, 0xb, 0x6, 0xee, 0x7, 0x400}}, &(0x7f0000000300)={0x20, 0x85, 0x4, 0x4}, &(0x7f0000000340)={0x20, 0x83, 0x2}, &(0x7f0000000380)={0x20, 0x87, 0x2, 0x6}, &(0x7f00000003c0)={0x20, 0x89, 0x2}}) 2m40.303289709s ago: executing program 2 (id=63): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xfffe, 0x15, 0x106, 0x9, 0x2, 0xf, 0x8}, 0xc) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) (async) mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) (async) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000040)={0x2b, 0x1, '\x00', [@ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0x800}, @enc_lim={0x4, 0x1, 0x9}]}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x26) write(r2, &(0x7f0000000180)='7', 0x1) (async) syz_clone(0x82020000, 0x0, 0x0, 0x0, 0x0, 0x0) 2m40.06932672s ago: executing program 2 (id=64): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40), 0x12) 2m24.576288183s ago: executing program 32 (id=64): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000c40), 0x12) 1m21.566308683s ago: executing program 0 (id=521): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800000, 0x0) (fail_nth: 7) 1m21.480192454s ago: executing program 0 (id=522): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42, 0x1ef) (async) lsetxattr$security_capability(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140), &(0x7f0000000180)=@v3={0x3000000, [{0x3, 0x3}, {0x3, 0x1ff}], 0xee01}, 0x18, 0x1) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x1c8) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file2\x00', 0x387) (async) mount$overlay(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@workdir={'workdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file2'}}], [], 0x2c}) r1 = syz_usb_connect(0x2, 0xb3, &(0x7f0000000540)=ANY=[@ANYBLOB="12010002ef0201406d0425080001000000010902a100df00008032080b00020903000009040000000e0100000d240100092700006cdc020101112402010102000000000000000002000009240302010100010009040100000e0200000e240101470081000200000001001b240401015955593200001000800000aa00389b711001000000001e240501008002e0010000000000000000006009001516050001"], &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r1, 0x0, 0x0) (async) syz_usb_control_io$hid(r1, &(0x7f0000000640)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000680)={0x24, 0x0, 0x0, &(0x7f00000006c0), 0x0}, &(0x7f0000000700)={0x2c, &(0x7f0000000740)=ANY=[@ANYBLOB="000bd9000000a8e7a016fd7a80a7b5b66311a753cdf74814f33dccfcaf2e853daf156ed3ec4c40aef64e45136c2b64f8e0c1f826bfd48480c6bc8c1b686e2e84afaa1b0acfd682f3d35c9ba69e641cde4daa8c5838eafc3d6c06675badd5d4526f62e98cfca64ac1af722ac1b87301f85e0c3f0ef979f5d3f0a4deb26523ff1dfb6a8916431902c23f2cab1689855b77780bf35f07b77547df601c2a07cabfbfb7d4395f607655b107a6cf97522233d0f2a5c567"], &(0x7f0000000800)={0x0, 0xa, 0x1, 0x2}, 0x0, &(0x7f0000000840), 0x0}) (async) truncate(&(0x7f0000000300)='./file0/file1\x00', 0xe2) setrlimit(0x7, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) close(r0) (async) write$cgroup_devices(r3, &(0x7f0000001d80)=ANY=[@ANYBLOB='b *:', @ANYRESOCT], 0xa) (async) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) r4 = socket$inet_sctp(0x2, 0x0, 0x84) (async) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) (async) r6 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000400)={0x1, [0x0]}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_EVENT(r5, 0x84, 0x7f, &(0x7f0000000480)={r7, 0x8006}, 0x8) (async) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000004c0)={r7, 0x4ce98}, &(0x7f0000000500)=0x8) 1m21.207952141s ago: executing program 1 (id=524): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) (async, rerun: 32) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file7\x00', 0x450a82, 0x141) (async) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000540), 0x200, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000580)=0x3) (async, rerun: 32) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000005c0)={0x94ed, 0x3, 0x8, 0x1, 0xa, "2d9244ce705213bd"}) (async, rerun: 32) bind$bt_hci(r1, &(0x7f0000000480)={0x1f, 0xffff, 0x3}, 0x6) (async) write(r1, &(0x7f00000004c0)="520003000100b8", 0x7) write(r0, &(0x7f0000000340)='27', 0x2) socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCGETMIFCNT_IN6(r0, 0x89e0, &(0x7f0000000500)) (async) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) capset(&(0x7f0000000380)={0x20080522}, &(0x7f00000003c0)) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./proc/thread-self/fail-nth\x00', 0x2002, 0x0) write(r4, &(0x7f0000000440)='6', 0x32) (async, rerun: 32) fsopen(0x0, 0x0) (async, rerun: 32) ioctl$sock_netdev_private(r3, 0x89f3, 0x0) openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) (async, rerun: 64) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x206402, 0x0) (rerun: 64) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r5, &(0x7f0000000200)='100', 0x3) (async) r6 = landlock_create_ruleset(&(0x7f0000000600)={0x1fff}, 0x30, 0x0) landlock_restrict_self(r6, 0x0) (async) symlinkat(&(0x7f0000000640)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000680)='./file7\x00') (async, rerun: 64) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (rerun: 64) bind$bt_hci(r7, &(0x7f0000000080)={0x1f, 0x2, 0x3}, 0x6) (async, rerun: 32) write(r7, &(0x7f00000000c0)="1100000010000300"/22, 0x16) (rerun: 32) 1m20.991357081s ago: executing program 1 (id=526): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000080)={0x0, &(0x7f00000000c0)=[@uexit={0x0, 0x18, 0xaaaa}, @uexit={0x0, 0x18, 0xbbbb}], 0x30}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000001180), r4) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f00000013c0)=ANY=[@ANYBLOB="44a3f0000d00", @ANYRES16=r5, @ANYBLOB="090100000002fcdbdf250700000014000800"/34], 0x28}, 0x1, 0x0, 0x0, 0x804}, 0x0) r6 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r7 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r6, 0x3, 0x11, r3, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r8 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000001280)=ANY=[@ANYBLOB="1201000000000010d804dd0000000000000109022400010000000009040040010300000009210100000122050009058103"], 0x0) syz_usb_control_io(r8, 0x0, 0x0) syz_usb_control_io$hid(r8, &(0x7f00000012c0)={0x24, 0x0, 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="002212"], 0x0}, 0x0) r9 = syz_open_dev$I2C(&(0x7f0000001340), 0xb, 0x880c0) ioctl$I2C_RDWR(r9, 0x707, &(0x7f0000001380)={&(0x7f00000013c0), 0x2}) syz_kvm_assert_syzos_uexit$x86(r3, r7, 0xaaaa) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000100)=0x80) r10 = socket$phonet_pipe(0x23, 0x5, 0x2) mmap$KVM_VCPU(&(0x7f0000ffb000/0x2000)=nil, 0x0, 0x2000000, 0x80010, r3, 0x0) close_range(r10, r10, 0x0) r11 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r11, &(0x7f0000000140)={0x1f, 0xffff, 0x3}, 0x6) write(r11, &(0x7f0000000180)="4c00000011000f14001300020000030002000000200000", 0x17) userfaultfd(0x801) r12 = syz_ublk_setup_io_uring(0x6d94, &(0x7f0000001700)={0x0, 0x0, 0x40000, 0x81, 0x27e}, &(0x7f0000001480)=0x0, &(0x7f00000014c0)=0x0, &(0x7f0000001500)=0x0) syz_io_uring_submit(r13, r14, r15, &(0x7f0000001540)=@IORING_OP_ACCEPT={0xd, 0x8, 0x3, r10, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, 0x0, 0xffffffff}}) syz_ublk_add_dev(r12, r13, r14, r15, &(0x7f00000015c0)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001640)=@any_dev={0x4, 0xd74, 0x0, 0x0, 0x1000, 0x68ba, 0x0, 0x0, 0x10}}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001240)=ANY=[@ANYBLOB="12010000000000100304c197000000000a010902240001000020020904004201221800090581032000000400"/54], 0x0) 1m19.264210604s ago: executing program 1 (id=533): r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000600)={'ipvlan1\x00', 0x0}) bind$packet(r0, &(0x7f0000000680)={0x11, 0x6, r2}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') dup3(r0, r3, 0x0) write$binfmt_aout(r3, &(0x7f0000000980)=ANY=[], 0x379) 1m19.263924556s ago: executing program 1 (id=534): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0x4001}) r0 = syz_open_dev$sndctrl(&(0x7f0000001380), 0x1, 0x28a00) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000013c0)={0x5, 0x40, 0x0, 0x1000004, '\x00', '\x00', '\x00', 0x8, 0x10000000, 0x4, 0x7, "b664f778ddcf290500912b00"}) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000180)={'syzkaller0\x00', {0x2, 0x0, @rand_addr=0xac140001}}) r2 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/comedi4\x00', 0x0, 0x0) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x42f}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001500)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f000011b000/0x1000)=nil, 0x1000, 0x4) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001540)=[{&(0x7f0000001580)=""/124, 0x20}], 0x3f) r4 = socket$rxrpc(0x21, 0x2, 0x2) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001740), 0x200, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000001780)={0xffffffffffffffff, 0xfffff017, 0x3}) bind$rxrpc(r4, &(0x7f0000001600)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x24) listen(r4, 0x5) sendmsg(r4, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="180000000063685387655e190a6b0000001001000001080000001000000000000000000000040000"], 0x28}, 0x0) sendmsg(r4, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="1800000000000000100100000100000012000000000000001000004000000000100100000e000000"], 0x28}, 0x0) ioctl$COMEDI_CMD(r2, 0x80506409, &(0x7f0000000040)={0x0, 0x0, 0x83, 0x0, 0x4, 0x0, 0x10, 0x2710, 0x20, 0x1, 0x20, 0x1, &(0x7f00000000c0)=[0x0], 0x1, 0x0}) read(r2, &(0x7f0000000300)=""/4096, 0x1000) poll(&(0x7f0000001300)=[{r2, 0x2}], 0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000001c0)={'syzkaller0\x00', 0x1}) r7 = syz_open_dev$rtc(&(0x7f0000001340), 0x0, 0x446040) ioctl$RTC_UIE_OFF(r7, 0x7004) r8 = socket$inet_sctp(0x2, 0x1, 0x84) bind(r8, &(0x7f0000000200)=@in={0x2, 0x3210, @rand_addr=0xac140001}, 0x10) listen(r8, 0x5) write$tun(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="00000800010000000000140008004500003c000000004084ca2502020202ac14000104d2321000000000000000000100001c1122334400080000000500050000000580020008"], 0x4a) 1m19.135322782s ago: executing program 1 (id=535): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc\x00', 0x161) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x1000000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) pivot_root(&(0x7f00000003c0)='./proc/file0\x00', &(0x7f0000000400)='./proc\x00') write(r0, &(0x7f0000000380)='100', 0x3) truncate(&(0x7f0000000880)='./proc/thread-self/fail-nth\x00', 0x8) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r0) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0, 0x7c}}, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$inet(r2, &(0x7f0000000140)=[{{0x0, 0xfffffffffffffda1, 0x0}}], 0x40001b6, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = epoll_create1(0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000500)) prlimit64(0x0, 0xe, &(0x7f0000000540)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000580)=0x7) socket$nl_xfrm(0x10, 0x3, 0x6) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f00000008c0)={0x6, 0x0, 0x6, 0x4, 0xe0, 0x8, 0x1}, 0xc) request_key(&(0x7f00000005c0)='asymmetric\x00', &(0x7f0000000600)={'syz', 0x1}, &(0x7f0000000640)='blake2bjh#n\xfb\xd7E-256-generic\x00\v\xe5\xa1\"\x05<\x99\xd3U\xf8\x9cb\x95\xd7\xc7\xe1\xb7\xcdn]\xcb\x05\x7f\xeb\xcf\xbfdGQ\xbaY\xf7,\x1d\x98\xbfp\x17\x03v\xda\a\xa6PWfS\x81K\xb4#\xfb\x01\xed\x91\x81[\xf4O\fdl_\xb7\xc0\xde\xcdS\xef\xb2\x90\xc4\x17\xd7I\x9a6l\xa5\xf1\xe0i\x8d\v\xd2\x93$\xa7u\x15\x9d\x00\x00E\xd7\xa5\xac\xa0ss\x06\x05\x9a\xc1\x0f\x98\xf0\x96\x16\xa7K\x7fl\x16\xd9\xc2\r`\xde\xf4\x16r\xc4r\x9b(\xbd\x1a(\n\xc8 \x9f\x94\x00\x14\xf5<\xd1\xe3\x06\x81\\\xe4\x03\xef\x11\x99\xe4D\xb3\xad\x0e\x1eP\xdc\x13\x818no\xd4p\xefp]\xbb\be\xca\xf1l(\x94bZ\xe2\r\xa17\xc9\xac\xe79\xbfS\xf2`\xba\x1f?\v\x83\xb9X\x00\xde\xbe\x05\xfd\xe6\xa9?\xfc\xc5\xd81\xf2\xd2\x00\x93w\xfd)\x96\xc31\xe0\xa0\x97\f~\xda\x00c\x9f\xd63\xa2\xd2H\xe0\x95\xc4\xc9\xb8\x93\xfe4]\x99\xd1\x1f\x99\x17\x85', 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r2, 0x80189439, &(0x7f0000000800)) request_key(&(0x7f0000000780)='asymmetric\x00', &(0x7f00000007c0)={'syz', 0x1}, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x10, &(0x7f0000000a40)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000a80)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000d00)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000d40)=@getsa={0x1f8, 0x12, 0xa7da1238a52ec08c, 0x70bd26, 0x25dfdbfb, {@in=@private=0xa010102, 0x4d2, 0x2, 0x2b}, [@XFRMA_SET_MARK={0x8, 0x1d, 0xfffffffb}, @lastused={0xc}, @coaddr={0x14, 0xe, @in6=@ipv4={'\x00', '\xff\xff', @multicast1}}, @coaddr={0x14, 0xe, @in=@dev={0xac, 0x14, 0x14, 0x1a}}, @policy_type={0xa, 0x10, {0x1}}, @iptfs_init_delay={0x8, 0x27, 0x9}, @migrate={0x180, 0x11, [{@in=@multicast2, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@rand_addr=0x64010101, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x2b, 0x1, 0x0, 0x34ff, 0x2, 0x2}, {@in=@local, @in6=@local, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, @in=@private=0xa010102, 0x0, 0x5, 0x0, 0x34ff, 0xa, 0xa}, {@in6=@private1, @in=@rand_addr=0x64010102, @in6=@loopback, @in=@empty, 0xff, 0x0, 0x0, 0x3501, 0xa, 0xa}, {@in6=@dev={0xfe, 0x80, '\x00', 0x30}, @in=@local, @in=@loopback, @in=@multicast2, 0x2b, 0x1, 0x0, 0x3504, 0x2, 0xa}, {@in=@private=0xa010102, @in6=@local, @in6=@ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @in6=@mcast2, 0x32, 0x5, 0x0, 0x3504, 0xa, 0xa}]}]}, 0x1f8}}, 0x8800) lsetxattr$trusted_overlay_opaque(&(0x7f0000000440)='./proc/file0\x00', &(0x7f0000000480), &(0x7f00000004c0), 0x2, 0x0) 1m18.259676466s ago: executing program 0 (id=537): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x80002, 0x0) sendfile(r0, r0, 0x0, 0x2000009) r1 = syz_open_dev$evdev(&(0x7f0000000440), 0x2, 0x842) ioctl$EVIOCGPHYS(r1, 0x80404507, 0x0) mknodat(r0, &(0x7f0000000040)='.\x00', 0x4, 0x5) r2 = openat$kvm(0x0, &(0x7f00000000c0), 0x0, 0x0) r3 = openat$dm_control(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$DM_TABLE_LOAD(r3, 0xc138fd09, &(0x7f0000000280)={0x4, 0x0, 0x0, 0x198, 0x138, 0x1, 0x0, 0xa0011, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '1\x00'}}, [@raid={0x0, 0x2808, 0x0, 0x60, 'raid\x00', {'raid0', 0x20, '3 64 stripe_cache 256'}}]}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) unshare(0x22020600) syz_ublk_setup_queues(r0, 0x0, &(0x7f0000000480)={0x0, 0xfe59, 0x2, 0x0, 0x99, 0x0, r0}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac64, 0x400, 0x1, 0x17c}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4b5b, 0x801, 0x0, 0x9a, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf681, 0x10000, 0x3, 0x1af, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xdbd, 0x80, 0x1, 0xaf, 0x0, r0}}], 0x4, &(0x7f0000001780)={0x2e, 0x1, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x7}, 0x0, 0x0, '\x00', {0x1, 0xf0e, 0x0, &(0x7f0000000780)=@buf_max_buf="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"}}, &(0x7f0000001800)) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000000080), 0x8c, 0x200) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000000200)={0x17, 0x0, 0x0}) r6 = syz_kvm_setup_syzos_vm$x86(r4, &(0x7f0000c00000/0x400000)=nil) r7 = syz_kvm_add_vcpu$x86(r6, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_amd_set_intercept={0x181, 0x30, {0x0, 0xc, 0x4000}}, @nested_load_code={0x12e, 0x1b, {0x0, "0f31f4"}}, @nested_vmlaunch={0x12f, 0x18}], 0x93}) r8 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r9 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r8, 0x3, 0x11, r7, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r7, r9, 0xe2e20001) ioctl$KVM_RUN(r7, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r7, r9, 0xffffffffffffffff) 1m18.206564918s ago: executing program 1 (id=539): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc\x00', 0x161) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x1000000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='100', 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x10, &(0x7f0000000a40)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000a80)=0x10) 1m17.262746218s ago: executing program 0 (id=542): mkdirat(0xffffffffffffff9c, &(0x7f0000003100)='./security\x00', 0x1ff) mount(0x0, &(0x7f0000003140)='./security\x00', &(0x7f0000003180)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000031c0)='./security/apparmor/.load\x00', 0x1, 0x0) write(r0, &(0x7f0000003200)="04080076657273696f6e00020500000004080070726f66696c6500070502007000040600666c6167730007020000000002000000000200000000080200000000020000000002000000000200000000040900706f6c6963796462000704060061616466610006dc9fb063", 0x6a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x41) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1/file0\x00', 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x103) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000140)='./file1/file0\x00', 0x0, 0x1085408, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002e40)={0x5, 0x4, 0x20d, 0x0, 0x7, 0x2881, 0x156, 0x5}, 0x48) sendmsg$nl_generic(r2, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002ec0)={&(0x7f0000002f00)=ANY=[@ANYRESOCT=r2], 0x48}, 0x1, 0x0, 0x0, 0x2c048040}, 0x600e804) syz_ublk_setup_io_uring(0x1d, &(0x7f0000002800)={0x0, 0x72f, 0x41340, 0x8, 0x3b5}, &(0x7f0000002880)=0x0, &(0x7f00000028c0)=0x0, &(0x7f0000002900)=0x0) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg$inet(r6, &(0x7f0000002f40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x24000011) bind$inet(r6, &(0x7f0000002f80)={0x2, 0x4e24, @multicast1}, 0x10) request_key(&(0x7f0000003040)='rxrpc_s\x00', &(0x7f0000003080)={'syz', 0x1}, &(0x7f00000030c0)='@\'%}-\x00', 0x0) sendmmsg$inet(r6, &(0x7f0000002fc0)=[{{&(0x7f0000003280)={0x2, 0x4e28, @loopback}, 0x10, 0x0}}], 0x1, 0x20048000) syz_ublk_add_dev(0xffffffffffffffff, r3, r4, r5, &(0x7f0000002940)={0x2e, 0x1, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000029c0)=@new_dev={0x3, 0x30f, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x252}}}, &(0x7f0000002a00)=0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x20842, 0x63) syz_ublk_setup_queues(r9, r8, &(0x7f0000002a80)={0x0, 0x0, 0x10, 0x1, 0x2e3}, &(0x7f0000002b00)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x880000, 0x20, 0x1000000, 0x2e2, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xdd52, 0x400, 0x1, 0x22a}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x8c, 0x5, 0xb3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb4ac, 0x400, 0x8, 0x9d7f}}], 0x1, &(0x7f0000002d80)={0x2e, 0x10, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, r7, '\x00', {0x2, 0x26f, 0x0, 0x0}}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r9, 0xc0045540, &(0x7f0000002e00)=0x6) sendmsg$inet(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019000800004460bc06000000a701251e6182949a3651fbffffffd4d4938037e7c7a0a03400ac09c51c268811000096859fc57a00000000000000002571cd53b9851b30", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8000) recvmsg$kcm(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000480)=""/4097, 0x1001}, {&(0x7f00000014c0)=""/4107, 0x100b}, {&(0x7f0000002500)=""/230, 0xe6}, {&(0x7f0000002600)=""/80, 0x50}, {&(0x7f0000002680)=""/153, 0x99}, {&(0x7f0000002740)=""/174, 0xae}], 0x6}, 0x40000000) mount$overlay(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), 0x40, &(0x7f0000000200)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) chdir(&(0x7f0000000240)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x200) 1m16.200031481s ago: executing program 0 (id=545): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x28, 0x19, 0x7, 0xd1, 0x30, 0x10, 0xaa, 0x6, 0xfd, 0x8, 0x6, 0x40, 0x0, 0x79}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x9, 0x101}, &(0x7f00000003c0)=0x8) 1m15.815489647s ago: executing program 0 (id=546): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x28, 0x19, 0x7, 0xd1, 0x30, 0x10, 0xaa, 0x6, 0xfd, 0x8, 0x6, 0x40, 0x0, 0x79}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x9, 0x101}, &(0x7f00000003c0)=0x8) (fail_nth: 1) 1m15.233689781s ago: executing program 33 (id=546): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x28, 0x19, 0x7, 0xd1, 0x30, 0x10, 0xaa, 0x6, 0xfd, 0x8, 0x6, 0x40, 0x0, 0x79}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x9, 0x101}, &(0x7f00000003c0)=0x8) (fail_nth: 1) 1m3.109770837s ago: executing program 34 (id=539): mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./proc\x00', 0x161) mount(0x0, &(0x7f0000000100)='./proc\x00', &(0x7f00000002c0)='proc\x00', 0x1000000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000380)='100', 0x3) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x10, &(0x7f0000000a40)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000a80)=0x10) 36.609476643s ago: executing program 6 (id=734): acct(0x0) (async, rerun: 32) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 32) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000100)={0x0, 0x0, {0x0, @struct, 0x0}, {}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_DEV_INFO(r0, 0xd000941e, &(0x7f0000001480)={r1, "bae55e4985e973f0cabefe57234f035e"}) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001340)=ANY=[@ANYBLOB="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"], 0x16c}}, 0x0) 36.499675723s ago: executing program 6 (id=736): io_submit(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x41071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x5, 0x20000000ec071, 0xffffffffffffffff, 0x0) 36.406989982s ago: executing program 6 (id=738): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101901, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000340)={0x79, 0x0, 0x971}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000440)={0x1, 0x0, [{0x0, 0x2, 0x1, 0x0, @adapter={0xfffffffffffffffb, 0x62e98893, 0x2, 0xfffffbff, 0x5}}]}) ioctl$KVM_RUN(r2, 0xae80, 0xf0) 36.31732039s ago: executing program 6 (id=739): mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) mount$bind(&(0x7f0000000340)='.\x00', &(0x7f0000000380)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./sys\x00', 0x1ff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x28) close(r0) setns(0xc9, 0x0) r1 = socket(0x8, 0x2, 0x0) setsockopt(r1, 0x108, 0x42020054, &(0x7f0000000040)="010000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000005000000", 0x54) r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_pidfd_open(r2, 0x0) lsetxattr$security_capability(0x0, &(0x7f0000000780), 0x0, 0x0, 0x0) open(&(0x7f00000007c0)='./file0\x00', 0x108843, 0x90) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) add_key(&(0x7f0000000800)='user\x00', &(0x7f0000000840)={'syz', 0x2}, 0x0, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}}) mount(0x0, &(0x7f00000004c0)='./sys\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0/file0\x00'}) newfstatat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) setresuid(0xee01, r5, r5) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x115306a, &(0x7f0000000680)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@default_permissions}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize={'blksize', 0x3d, 0x200}}], [{@seclabel}, {@fsname={'fsname', 0x3d, '\'\xb4$'}}]}}) move_mount(0xffffffffffffff9c, &(0x7f0000000540)='./sys\x00', 0xffffffffffffff9c, &(0x7f0000000580)='./file0/file0/../file0\x00', 0x240) 36.231674657s ago: executing program 6 (id=740): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000240)="32000300070000000000000000", 0xd) (fail_nth: 6) 36.102257297s ago: executing program 6 (id=741): mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$PR_GET_FP_MODE(0x2e) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000640)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="51edb5e2c5a918c357b88e6e2973118bd28e9273976dae6f31545246", 0x1c}, {0x0}], 0x2, 0x0, 0x3}}], 0x1, 0x0) 35.824081957s ago: executing program 35 (id=741): mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$PR_GET_FP_MODE(0x2e) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000640)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="51edb5e2c5a918c357b88e6e2973118bd28e9273976dae6f31545246", 0x1c}, {0x0}], 0x2, 0x0, 0x3}}], 0x1, 0x0) 6.651956847s ago: executing program 3 (id=937): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x208, r1, 0x2, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xffffffff}, {0xc}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc}, {0xc, 0x90, 0x100000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0xfffffffffffffff8}, {0xc, 0x90, 0x6}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x7}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc}, {0xc, 0x90, 0x2}}, {@pci={{0x8}, {0x11}}, {0x8}, {0xc, 0x8f, 0xffffffffffffffff}, {0xc, 0x90, 0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x4}, {0xc, 0x90, 0x6}}]}, 0x208}, 0x1, 0x0, 0x0, 0x40000}, 0x8084) (async) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)={0x2a8, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x92}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4a84e266}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4ac}]}, @TIPC_NLA_NODE={0x60, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "7a1c3eb25888f002fb9bfc4bb4cb23ccc44c685c9e046cba41eb74b8763d7da55dd65f17"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x40}, @TIPC_NLA_NODE_KEY_MASTER={0x4}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x333}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}, @TIPC_NLA_BEARER={0x90, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}]}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3b2}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000000) (async) r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f00000006c0), 0x2, 0x0) write$6lowpan_enable(r2, &(0x7f0000000700)='1', 0x1) (async) r3 = landlock_create_ruleset(&(0x7f0000000740)={0x10, 0xf, 0x1, 0xa0}, 0x30, 0x3) (async) fcntl$getflags(r0, 0x401) (async) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000780), 0x2, 0x0) (async) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000007c0)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r4, &(0x7f0000000840)={0xf, 0x8, 0xfa00, {r5, 0x1a}}, 0x10) r6 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000880), 0x2, 0x0) ioctl$UBLK_U_CMD_GET_PARAMS(r6, 0x80207509, &(0x7f0000000940)={0x0, 0xffff, 0x70, &(0x7f00000008c0)={0x70}}) r8 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000009c0), 0x400000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r8, 0xc0305302, &(0x7f0000000a00)={0x9, 0x1, 0x1, 0x1, 0x7f, 0x10000}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF_FLAGS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000000a40)={0x1, 0xffffffffffffffff, 0x800}, &(0x7f0000000a80)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r10, 0x84, 0x12, &(0x7f0000000ac0)=0xad, 0x4) (async) r11 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000b00), 0x6b2042, 0x0) ioctl$MEMISLOCKED(r11, 0x80084d17, &(0x7f0000000b40)={0x8, 0xffff}) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000b80)) (async) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000000bc0)={r9, 0x1}, &(0x7f0000000c00)=0x8) (async) ioctl$UBLK_U_CMD_START_DEV(r3, 0xc0207506, &(0x7f0000000c40)={r7, 0xffff, 0x0, 0x0, 0xffffffffffffffff}) ptrace(0x11, r12) (async) r13 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000cc0), 0x21c804) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000d40)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000d00), 0x13f}}, 0x20) r14 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r14, 0x40046721, &(0x7f0000000d80)={r6}) ioctl$FS_IOC_READ_VERITY_METADATA(r11, 0xc0286687, &(0x7f0000000e00)={0x3, 0x4, 0x3e, &(0x7f0000000dc0)=""/62}) (async) mkdirat(r13, &(0x7f0000000e40)='./file0\x00', 0x0) (async) ioctl$TUNSETNOCSUM(r11, 0x400454c8, 0x0) 6.549176456s ago: executing program 3 (id=939): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) r0 = syz_open_dev$loop(&(0x7f0000000180), 0x8001, 0x101a00) ioctl$BLKFLSBUF(r0, 0xc010128e, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) recvmsg(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000003c0), 0x80, &(0x7f00000007c0)=[{&(0x7f0000000540)=""/212, 0xd4}, {&(0x7f0000000640)=""/101, 0x65}, {&(0x7f00000006c0)=""/78, 0x4e}, {&(0x7f0000000740)=""/72, 0x48}], 0x4, &(0x7f0000000800)=""/241, 0xf1}, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x1000007, 0x401d031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='pagemap\x00') pread64(r1, &(0x7f0000001dc0)=""/102400, 0x19000, 0xfffffdff8) write$UHID_INPUT(r1, &(0x7f000001adc0)={0x8, {"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", 0x1000}}, 0x1006) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./dev/sda\x00', 0x2, 0x0) setitimer(0x2, &(0x7f00000002c0)={{0x77359400}, {0x7fffffffffffffff}}, 0x0) getitimer(0x2, &(0x7f0000000340)) ioctl$BLKZEROOUT(r2, 0xc01070ce, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x9, &(0x7f0000000d00)=ANY=[@ANYRES64=r3, @ANYBLOB="f5c185cfa1c3abe0c871601391ccc18d27c9ada91a0176753915cd84fd519f74aebc0939e7b8e5cd5f87bc8356fa606902cba1c300a3247908e56c826ad1ee983609969199553b7ae5816e926375f5a6ad8bb977b4e7f01c46f648570a454df4a96b9f52fd0532449acc1d5cd1ade534f79fd83f8b9bc23836935bae862c674c89142c"], 0x128}, 0x400c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$comedi(0xffffff9c, &(0x7f0000000440)='/dev/comedi0\x00', 0x109001, 0x0) ioctl$COMEDI_DEVCONFIG(r5, 0x40946400, &(0x7f0000000940)={'aio_aio12_8\x00', [0x0, 0x8a0, 0x7fffffff, 0x8, 0x2f, 0x2, 0xf2, 0x8, 0xe1, 0x2, 0x0, 0x8500, 0x1003, 0x1000004, 0xf, 0x1, 0xffffdfa8, 0x7ffffffd, 0x1ff, 0x9e9, 0x10, 0x0, 0x1, 0x5, 0x746f, 0x8, 0x5, 0x8, 0x7fffffff, 0x4, 0x8000]}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)}, 0x1c2) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f00000004c0)={0x0, 0xbd, 0x934f0, 0x3, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x200, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2, 0x4003bfff, 0x2b9, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x40, 0x2, 0x26d}}], 0x1, 0x0, 0x0) 6.383357707s ago: executing program 3 (id=942): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) timer_create(0x7, 0x0, &(0x7f0000000080)=0x0) timer_settime(r1, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f00000001c0)) sendmsg$inet(r0, &(0x7f0000000480)={&(0x7f0000000000)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 0x0}, 0x0) sendmsg$rds(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x4e21, @private=0xa010102}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0) 6.218893782s ago: executing program 3 (id=944): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) syz_usb_connect(0x0, 0x24, &(0x7f0000000400)={{0x12, 0x1, 0x200, 0xf1, 0x85, 0x54, 0x10, 0xaf7, 0x101, 0xd868, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x6, 0x20, 0x0, "", [{{0x9, 0x4, 0xa7, 0x4, 0x0, 0x7d, 0x62, 0xb7, 0x5}}]}}]}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="36400000260091"], 0xfe33) r2 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x4000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)='37', 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/diskstats\x00', 0x0, 0x0) flistxattr(r4, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)=@chain) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a20000000000a01030000000000000000010000000900010073797a310000000040000000030a01027290000000000000010000000900010073797a310000000014000480080002400000000808000140000000050900030073797a32000000003c000000030a01080000000000000000010020000c00024000000000000000010900010073797a3100000000040004800b00070066696c746572"], 0xc4}}, 0xc000) add_key(&(0x7f0000000380)='asymmetric\x00', 0x0, &(0x7f00000003c0)="308201d43082", 0x6, r5) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000000c0)={0x1ff, 0x8, 0x0, 0xffffffff, 0x9, "ae10912cf9ff770000000000005c5e3a10460b"}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x5}}, './proc/thread-self/fail-nth\x00'}) ioctl$TIOCSSOFTCAR(r7, 0x5412, &(0x7f0000000100)=0x11) r8 = socket$packet(0x11, 0x3, 0x300) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) r11 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r11, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x30, r10, 0x5, 0x70bd2b, 0x8, {{}, {@val={0x8, 0x3, r12}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @crypto_settings=[@NL80211_ATTR_WPA_VERSIONS={0x8, 0x4b, 0x2}]]}, 0x30}}, 0x0) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000440)={0x83, 0x7}, 0x4) 4.928316483s ago: executing program 3 (id=952): r0 = syz_usb_connect(0x5, 0x50, &(0x7f00000004c0)=ANY=[@ANYBLOB="12010002000000405205105500000102000109023e00010100803209040000040806620007050102000200042401000705820200020004240200070583020002000424030007050402000200042404"], 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x44, &(0x7f00000000c0)=ANY=[@ANYBLOB="efb483d4d2755ce0d953fafb4fbe31bd69373004fc05be8a568bc111c33bf091ee2dcf5b86a2f1ca5028185842da4dc6f83e7132ced662a89957d9301228aee742d3cb739f915790bbc0727f1cf0c10fc255d2b0"]) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000000), 0x40002, 0x0) syz_usb_disconnect(r0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) syz_ublk_setup_queues(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0) 4.455758197s ago: executing program 7 (id=955): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8000000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x80000) ioctl$OCFS2_IOC_REFLINK(r1, 0x40186f04, &(0x7f0000000680)={&(0x7f00000003c0)='/dev/usbmon#\x00', &(0x7f0000000480)='\x00', 0x1ff}) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a14000000180a050000000000000000000000000928000000140a01080000000000000000010000030000000000000000000000040800034000000008140000001100010000000000000000000300000a"], 0x64}, 0x1, 0x0, 0x0, 0x10020000}, 0x4004) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000280), 0x8502, 0x0) recvmsg(r5, &(0x7f0000002f80)={&(0x7f0000000540)=@isdn, 0x80, &(0x7f0000002e80)=[{&(0x7f00000005c0)=""/170, 0xaa}, {&(0x7f0000001dc0)=""/4096, 0x1000}, {&(0x7f0000002dc0)=""/130, 0x82}], 0x3, &(0x7f0000002ec0)=""/161, 0xa1}, 0x1) write$sndseq(r5, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x0, @tick, {0x5}, {0xff}, @ext={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x10, 0x0, 0x0, 0x0, @time={0x5, 0x7}, {}, {0x0, 0x80}, @control={0x0, 0x800000}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0xf}, {}, {}, @time=@time={0x8, 0xa}}], 0x70) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) mount(&(0x7f00000004c0)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000500)='./file0\x00', &(0x7f0000000740)='nfsd\x00', 0x80000, &(0x7f0000000780)='%-+-\x9a)\x00') recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}], 0x70}, 0x2022) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = dup(r9) ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r12 = socket$inet6_tcp(0xa, 0x1, 0x0) r13 = dup(r12) syz_ublk_setup_queues(r13, r11, &(0x7f00000006c0)={0x0, 0xbd, 0x880, 0x20001, 0x7f, 0x0, r6}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe70c, 0x800, 0x1000001, 0x45, 0x0, r7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x40, 0x4003bfff, 0x19e}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x800026d}}], 0x1, 0x0, 0x0) 3.339070038s ago: executing program 7 (id=960): fallocate(0xffffffffffffffff, 0x3, 0x800, 0x8) bind$bt_hci(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0xfffe, 0x3}, 0x6) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 32) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x42, 0x0) (rerun: 32) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async, rerun: 64) read$FUSE(r0, &(0x7f0000000200)={0x2020, 0x0, 0x0}, 0x2020) (async, rerun: 64) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000008c40), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000008c80)={0x0, 0x0, &(0x7f0000008cc0)={&(0x7f0000008d00)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="010023010000340200000200000008000100", @ANYRES32], 0x1c}}, 0x0) (async) sendto(0xffffffffffffffff, &(0x7f0000008ac0)="37ffe4df3c4ad532b4da86e36fb2bbc517d50d20410fb03f5ad80c5515a5b8e93b3a114321ee4b207cb9b7578bfd836900fa46b00d2ff330904a8711b82095720682afc78e1a48d6289e7517e108d2aecb75e33ca87a59a0fd4567ff556695a52300ca8fe9415b606171b9763d4fc572ada4f7ede11377f955c487f43b28e5f469e99b095e1dfe4e7f979f8bb20706249c7871e9aa8abd0891aeedc99cc11d5d59f7331d10693a09a9dcf68e5c7ff7f2d63b35159ea2650a128e3c2df3394673bdac2450eb14ecb890135ce8cd2607deef39adff6745613dad1534e4d3dddd3f1e", 0xe1, 0x10, &(0x7f0000008d40)=@nfc={0x27, 0x0, 0xffffffffffffffff}, 0x80) chroot(&(0x7f0000002240)='./file0\x00') (async) write$FUSE_INIT(r0, &(0x7f0000002280)={0x50, 0x0, r1, {0x7, 0x2d, 0x10, 0x10000000, 0x8001, 0x64, 0x18, 0x6, 0x0, 0x0, 0x40, 0x1}}, 0x50) (async) r4 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000006680), 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f00000066c0)={&(0x7f0000fea000/0x14000)=nil, 0x0, 0x0, 0x8}) (async) syz_usb_connect(0x1, 0x24, &(0x7f0000008800)=ANY=[@ANYBLOB="12010102f31cf2083d1b970142ad010203010902"], &(0x7f0000008840)={0x0, 0x0, 0x47, &(0x7f0000008880)=ANY=[@ANYBLOB="050f470004141004e8f32c9be7bcb2382ac9ac0fd81ff499be72"], 0x1, [{0x0, 0x0}]}) (async, rerun: 32) syz_fuse_handle_req(r0, &(0x7f0000002300)="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", 0x2000, &(0x7f0000004300)={&(0x7f00000043c0)={0x50, 0xffffffffffffff8c, 0x0, {0x7, 0x2d, 0x0, 0x6438207, 0x0, 0xffff, 0x0, 0xf84}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000006440)={&(0x7f0000006500)={0x50, 0xfffffffffffffff5, 0x6, {0x7, 0x2d, 0x4bb938ef, 0x20000, 0x8, 0x2, 0x2, 0xffffff01, 0x0, 0x0, 0x4, 0xfffffff7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r5 = socket$nl_rdma(0x10, 0x3, 0x14) recvmmsg(r5, &(0x7f0000006580)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x12022, 0x0) (async) r6 = socket$packet_raw(0x11, 0x3, 0x300) (async) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000008980)={@dev, 0x0}, &(0x7f00000089c0)=0x14) sendto$packet(r6, &(0x7f00000088c0)="51de68bb34cad4a451449fb248ce5ba6c676c29a6222292c42e738942eca5bdb6a05d251526c3397627671e7159e4ef27b21f003293c42487a990c3a53c94f9bd50cded4c3cfab8414e7b6aa565923d8f0c68688c22dc1013bc182a01a7373663a26cf6d1ea7598bfc38606e75841a1f8c6ba36c720803233188edaf540ef93ceafcf9a2642ea2cc9154c318c0e69a54379d81efd0b3500c90f2019394110c27ce652100e61a175b9e5169a0", 0xac, 0x20000044, &(0x7f0000008a00)={0x11, 0x17, r7, 0x1, 0x4, 0x6, @broadcast}, 0x14) (async) chroot(&(0x7f0000006700)='./file0\x00') (async) sendmsg$RDMA_NLDEV_CMD_GET(r5, &(0x7f00000065c0)={0x0, 0x0, &(0x7f0000006600)={&(0x7f0000006640)=ANY=[@ANYBLOB="100000000114a73a"], 0x5c}}, 0x0) (async) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000008a40)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000008a80)={r8, 0x80000}) (async) r9 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006740), 0x2, 0x0) read$FUSE(r9, &(0x7f0000006780)={0x2020}, 0x2020) write$FUSE_DIRENTPLUS(r9, &(0x7f00000087c0)=ANY=[@ANYBLOB="1000000005ffffff", @ANYRES64=0x3], 0x10) write(0xffffffffffffffff, &(0x7f0000000100)="570000000600011000200000", 0xc) 2.928545793s ago: executing program 3 (id=963): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000c80)=ANY=[@ANYRESOCT=r1, @ANYRES8=r2, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRESDEC=r3], 0x0) futex_waitv(&(0x7f00000005c0)=[{0xffb, &(0x7f0000000300)=0xfffffffffffff697, 0x82}], 0x1, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r5, 0x0, 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00220f"], 0x0}, 0x0) syz_usb_ep_write(r5, 0x6, 0x94, &(0x7f0000000440)="b8a326b1cd61a0cbf40ff8e562cd7ce5ac0ce0045cf4f91592f8150140fdca7bf0a01af34825c74eb2dee08af7b29e292d0873e8e420462899df0ca124c334bd112076a7c905b8a6ceee8cbfbb24938ede8942b2c81a2417787f3397b3fc6325f8d555f8681d4b58a66e7e330b17c04af68e8c43e18fc755a539fe379587aada45381183ed9ddab31976185f447c7c4b96ffd1a5") r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, 0x0, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r8, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYRES16=r3, @ANYRESDEC=r6], 0x54}, 0x1, 0x0, 0x0, 0x10000082}, 0xc0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r3) syz_usb_connect(0x6, 0x1b3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f00000009c0)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x201, 0x0, 0x6, 0x6, 0x20}, 0x5, &(0x7f0000001cc0)=ANY=[@ANYBLOB="445160bef330d585fd60273a98c6cf694004071278aa165b976bcbf74c2411c504034e63918d8b9d0e75b0ecb7d96459c60bbded43b52e3695be1961e743759612e340ea5bc2919bf43ceb7dfff7bf6a34ef9252de7d691e41bc325a5123f8bb50c901edce95690448d6f4bec0f84e1652e5d61287f23c0a0e54862ad1487a5bce4adce7e9091af29683fb474b1c0ad4079c7be1"], 0x5, [{0x6d, &(0x7f0000002000)=ANY=[@ANYBLOB="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"]}, {0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0xc01}}, {0xc, &(0x7f0000000b00)=ANY=[@ANYBLOB="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"]}, {0xd8, &(0x7f0000001d80)=ANY=[@ANYBLOB="d803534fbf1bb0b3f4eb8d0afd360ab9763df42d9d5d5a08449ec260ab8ad507b6c1f1dd175a5096f24965da0e0199172bd86c92c535c32dc3084b2c0ef8f2e16f6644137e54918b6b2604c5986d6b14c3afa52f8d71f04b58ba60bb9d620fd2949b517999680125c1914e357189e8fb2c43916477f18084e02ec8dc6f101d85eacf0ebbcf67b9da68153181a229777d351bba1ad127f7d709035effe6138ca2d90709443399f7f115d20a23db027cf9b6f0167d5f56795a608600f876b7f20ccc759bc28ec62bb4ecb2f7b0c274fb998f11bcff624fb3f4"]}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x443}}]}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r4, &(0x7f00000001c0)=[{{&(0x7f0000000200)={0xa, 0x4e23, 0x4, @loopback, 0x280020}, 0x1c, &(0x7f0000000240)}}], 0x1, 0x20008050) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='task\x00') fchdir(r9) exit(0x577e) setresuid(0xee01, 0xee00, 0x0) chdir(&(0x7f0000000a80)='./cgroup\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000002c0)={0x0, 0x966, 0x89f8}, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000000)=@arm64={0x9, 0x4, 0xdf, '\x00', 0x40}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2.791186754s ago: executing program 5 (id=964): r0 = landlock_create_ruleset(&(0x7f0000000400)={0x15020, 0x3, 0x1}, 0x18, 0x0) landlock_restrict_self(r0, 0xb) r1 = landlock_create_ruleset(&(0x7f0000000440)={0x800, 0x3}, 0x30, 0x0) landlock_restrict_self(r1, 0x3) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000480)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UBLK_U_CMD_END_USER_RECOVERY(0xffffffffffffffff, 0xc0207511, &(0x7f00000007c0)={0x0, 0xffff, 0x0, 0x0, 0x0}) r6 = getegid() r7 = fcntl$getown(r0, 0x9) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}) read$FUSE(0xffffffffffffffff, &(0x7f0000000bc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) recvfrom$binder_report(0xffffffffffffffff, &(0x7f0000002c00)={""/44, 0x0, ""/12, 0x0}, 0x80, 0x40000000, 0x0, 0x0) r14 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002c80), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00), 0x2000080, &(0x7f0000002d40)={{'fd', 0x3d, r14}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r14, &(0x7f0000002dc0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r14, &(0x7f0000004e00)={0x50, 0x0, r15, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) syz_fuse_handle_req(r14, &(0x7f0000004e80)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000006e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006f40)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r14, &(0x7f0000006f80)="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0eee56e03223ddf31f0c04fa686b7f6dd054e7a259d9ba335c2c5b2c508897506c0db7f01878dec1411c33f0af61b81dbcf9ff8bdc0c50044963a79f3ee1462150c6bd03a32dbdfef8d72f0b8b3a395ffb0cc85792e7bc867feb5e312cb64e29e193388e9f173c162f4a1320a6f99ea3795fb77d982605959909a1aa11076fcc779ea6b80ec1bf0edfc2569ec04d15a0bdeebccf3c75393dca5e81663532f8ced12d08e4c2ae6e2954d427c7bf053dc4718f56f453bc88d74045bd2f9747aae9b5298a0de927f1d6b1308f4e1483487f083e71ed09298deb52bb10079b13def7453eb432498069edb5ade70c5c54913684d934a3febf78753ac13300a91f467ff3f6e2f00898f015d08f7739047b321b3eaee5ad8aa7adbf7833f014d8c576a491af9fca6843b327ed513821cb3951b2e67a275225d7af6b382e2f955adaacba5d1fdea2223202dee132b91d5cf381b51da94145255f584a70c5e8d11e06a44afa6599bf3ed0cb61703eba254333af53afac60e54cf6397f9f7302249ab644f0b576c713b15007be1f4f9bb213660bca8a70251472b86669d361ef968f542e81ddbe8f4d2e9cabe8d7bf6a31f14a2cc272963553a424c105e7750437ec5bf316e30ce60b4b0c27ccc1eb27e60f6472fef27654da49905ff9c01b28695310ecd8701aedff25a83da4b7c41995f902bdf249769dcb53a3efa894710dd66ba8745ae2253cc6b75a038183a0bee21226d48239320efad6727093e4f94bbc2fdcc216200d903c32bb9f16dd17d5dac423ae0696f3decc576b8f1fdce63d0532370af7d1e2fa2ca5c5d17bd88f5e3abb4792dac8689ca13752f83d753b06b037bf5a80a3748983790352775685b0414c9d74849fd217e388f904278ddb6b0abdda941b61579c796e2bb77a9bc363b18642c401faa502a31011544111b6eedaa369976c814773d83220a75f31026d6ad0b8b4298ea6062234db232bc435e096e84f740e55bb14d46ae04af0500aa5bb218aff6c76aa8a8e3140a1b0d6638538fd7f30fa8d992e53abf8af2fbc16b9e8a668c1aac72cea1a746ee5f7f3392a4ec8f1d19f2f426b6069b1cd347cbc38bceba96ce5da49198083403143c740c04639cd1089abb34fe812d85921c47437604f684bca44a1eaa965c0a6e1c1fd1f70ee932af3455b36184cc15934cdb3f28959d37d8fc10696f8ec1e4b0c3d1b9ff74a01b796d1bb68954a3768c8bcec741b3b69da892f8922142b16b2cabb469a9906b34216243fac80374c10e178c5fd36440f8d7a8588a9c2510d86ffa8cb68ce8c330d2111c94724e522f04573dad43bce252eb505d29ca9379a6b281519d38b7174f3ae8f185544f3003c936a7e6b23ca97a313aac6a061caa45fda73522f3061767bb4e33dbe4bde390eb0f07225a8aef939cb6ab2ada10c02527281abad394cd4ea9f59467a08b72047cdb75d7b2b98e5b4542554a60f953ac7a4b980f42518eec05ff2c044549cab0cf33eef36dfbabcbc0300009d898862d2194cfcdd9a713c30bbe52291105193656ea5eb830873ac956469d31689cc3c69edb5cb9a6e31ce3e6fb50ddd4e52ef9fdeacfc0db21e1e83e0d8d0a64f17cacb4dc208a893e7fd8ffa86cfc554dfba3d9fd281115eccb4b9d909f2fbf3fbb66bedd7b5db3f6d4f076f5d8fb54f8832896f8ef6f624162f1dd589be7a8e87dd5065708a8b0bfb18a5c2299f5605ac8a11c1add55b2018e6099380a70bee3e0727ca6ec58928fe6eb3147b47401e8d822eebade713b58335787669e5e0de5d328a1067df4cd9124665bb02ee8adfd1b3618374ef167df1f0fe79456f78aee3da4c1bf397e4637b0cf41a0f4a2910efd02b17bf5f3c15b0084b36fa7d4e85a53e5be366b428244eeba7499c3e54397227928e2ff6e583f332d6f7e8cf4d058f379b58a7d03a4bfa454bb4b6d543804b8970e6a9fe8886179eb418a8ce9e509e8433571f7d32378f2e983fa418c8c91760ec9fb20968e7fc23b7c4ac71693b2576ac0f8ce2020ff1e7a7ff24301b48b544fb29a1ca4f2502daded865e488a16dd33ec67b2eee3025cdc5ef90f253c4b5e0a61d51e495b675c5a1d55b4ba3812c5f44cd08487e61d36b0c2dc32d27333a5ee8a0906bfbcd388bd9389d1509912c0471c7b706a5aff880569a3fb11ac5f14d780deb4c1b1afe30fb6b8daf87b27a4ceb869d587a97f2f5af8d819aa47bbf207db68a6ecbbefb1e109ed0bfbbf3b54fba9e79de8fad9c3bcd3e74b8b92ccea3ff5c558c6cd72d78a711fc39df603bd4aa1439dd302258edd2204e52d7f435c6f552b612fbc321bea971195cd4d8bb033e2a779e239164d7eea6d8fd233b0b9b776246564cfcf44b31a83031a2413bf98a398c9f93da243cef9ce73d81bade8ad551fb0ffa75bc874c11d23ac9d7752f22a0f54c3870f3314a83e64332db810da1ebb288e10c4eb9be9ec037317b8f813e68160a887da3f5c0389510a0734b69ef275e19973b169d340610cf2112e9964cc0566b9b690c3feb36c8526491d3a563f0bead2abbcf0665e048aa3f929351b2f89876580633a403250ae3b5244c8c0e996bf888938dfc8920348d88e272e6eadc7c0387ca1dae228bd620ce3975d43b58758d9412d304a227245587065f58c4573ba2557f1d8333ba007709b1239d682f03405b22135757178fb701bbde81d2f8faaa7666c025d8a8bb426dc4b8e61aed79b3b3d3a9b01ee9142772d869677ede166e7a8be8ab84cdd6946b1478ce77ba307213971cfb24c86c344310f279e38d22254bf4caf83c02e715cb0550e615dc9f8dd2400fa749e3527493c15fb454c158e4c0603ae6e962b7890058ec7c10f0618ee274a15bca6ca9fe5bc5f9e7797c0950299912be9c58463c07d667d4bffe8aa590ae43db08512b40f3d265026bef2facdd508984e5f6d2ac7ef573397f14ed2e2ccdcbe5796e60ae64d173814906d1da5a5bfe8a2a4c5d6bb0b3315b878b4877d0c045f6e6cfa0dfc1ea4de7abe26f2b2d8c93299ed1d83f1b7853c756bfa346cd53b008fec169883983fe0f2405777dd85e17b2e4e8b23432c0dc4c386d67b6597184d0b4b95877362304638484cc0951400f66ee8391dd44417c58b3d46a8345a8049fcd70f7b5f4a6f912e2b18760947c74ef2b732b342878d7e7cc99902de87db36469555fbbfe76189f108d6ab31f4727fe4e22d075afaf6cc726ab17a5e1b4ab6c8f29a459da3c4266b5ad8ff55906a190f8b19a3bb92a50df49647c03d5d6106ec07e9300038d059a75b54ac31683ef8e5eee946e1c84d016ee1e7800a92c0a3823b62e0417fe86b191951f65abc0c38c1e0e8f1121a04b62a8a720790560f922804b1b7e7eaa497e1bede6e3d0dcf0312dbf221561958fa1e85a8f99e6fc82f919e78c17d1beda16cfef25fb5d00f7c32df9a51eac76000c988ffdf011564aa0e319764b16a5a7c728a470ff70772fb76c9ada26a0ac073fcbfa12501c2454b19e02d928e3939a40bfff76c002533b3849cdf8016728445131e5f1e292b7d3dc06bb3a3cfff6fabae0b7341694a8938c1d2497cd70b76c337c9a312e96c8f736d7625a535e1906eba53d199221ca60202a65be0f7e530aca10e61fa39c7601d65954e5ed4cab94345c6b89c7f8a0de5c61a7945e1564731b6715331d13263b2961a163382f7c4934d847033860e402f3aadb4f3e6cf47a97a2031401da4d2c8de8c80cdad71b97b4deb2075a02282f958ac6772354e67f097ca693778224b80892490015e7d697fb9107f75cea708178ffec93fb1d44e8493bad1d42c918e661219ea819e0200759037a5a585c0fe074fd407536fe58013f42612c41bfc66e16870d7a9c00ee93a3122b253fecbf5de3837641f4a1376af0f053463413c26c29f9a346318565276856b963da30ba6ab8c4c8ef6cfddc432328586d9d9829895835759bcde0851ae0c838a3927ea63fe5ba793fae94da61cab00fc05f3a265a2da1221bb2b66775ed7ba856b41011652d4984991e56249360ddfc997245ac1547a1c16382d42df383a8d1c852643b24895c422712e79c436fdfffece4ed1c50922d4f25296aaf6b204522086d188bee254f8303b60537ead1195ac5dd301286f0042dd68aa05a70e4beb779aa0b61a316f736b72c9ab7ed860a0908a078f4b8a53f2df0abf993f689de4b02b9138ca5047fb0bfc9ba3b92bff033e36fc9553260b008cef3d147c62d1d3944fd1eaff79bc5a922ec2190907bfda1b51c2c7fb867db1f8e13a37b5e3ae0165e93350b958a239ec1f2b78561cff854b975307b5b5dd23b040602a5a36bd79947ee04c7d0e5e30f9c4c79f7b4e6eada98bfc6c357cdf8939213423f1b21ba26cfc2b2756ea3eb992372db0ab8a7c37d8ae96bf3ed6be873c1891550ef741812032e1ae938326c399ee43a3061602dda006f1b6b620bebb6a5752bee77e8acf9921ebf4d4c8af7eb5e937c65697c0664c594e31a62377a25605051996c474ca322ce8e0e6ef8a7988be", 0x2000, &(0x7f0000008f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000009040)=ANY=[@ANYBLOB="7801000000000000f9ffffffffffffff00000000000000000200000000000000020000000000000000010000000000000300000008000000060000000000000009000000000000000400000000000000fc0000000000008003000000000000000000000000000000ffffff7f58000000040000000090000009000000", @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="010000000400000000000000000000000000200037050000000000002b000000f30000003a2d285cc980000009c30000f3397cd86d4d928d14d3a461b60245898556c20600000000002b133b0801000000000000030000000000000001000000000000000200000000000000ff000000000000000900000000000000040000000000000078a7000000000000010000000000000000000080ffffffff070000000000000006000000000000000400000003000000050000000060000001000000", @ANYRES32=0x0, @ANYRES32=r17, @ANYBLOB="0900000000200099c36050c91f0cf90000000000540000000000000002000000100000006664"], 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000091c0)=[0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01, 0xee01, 0x0, 0xee00]) r22 = openat$fuse(0xffffffffffffff9c, &(0x7f000000aa40), 0x42, 0x0) mount$fuse(0x0, &(0x7f000000aa80)='./file0\x00', &(0x7f000000aac0), 0x2000010, &(0x7f000000ab00)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r22, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r22, &(0x7f000000ab80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r22, &(0x7f000000cbc0)={0x50, 0x0, r23, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}}, 0x50) openat(0xffffffffffffff9c, &(0x7f000000cc40)='./file0\x00', 0xa6801, 0x0) sendmmsg$unix(r4, &(0x7f000000d0c0)=[{{&(0x7f0000009280)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009400)=[{&(0x7f0000009300)="a495dc0d5f919362bf1a5a2987f2542db9b6ad09e9eedc58ab8ec1d187b0374a3610011fa7673669f46703fc44b68828391092c455caf7d58b6206b91f9af147ccdf74d901fc576d174147dae8f381009a460ca8527243b997d323f4699e35ccb6bbe760c69ea955fac6965cbfb312682affea8b44b758be4d818f410b48dcba97e094369100ed54f79927cf7266a7cbead560a1f8745564da65be487828339057fe38d6cb554704beb20e3fde11f98ec66ced533ffa2d4c4074b2b94dfb8f7fdd85e39c8588a2db1fc9ba6a520dad56f4a6fcc993ff345dc99a69e7231256e44684d4372d85b79ab6e5e0", 0xeb}], 0x1, &(0x7f0000009440)=[@rights={{0x20, 0x1, 0x1, [r3, r3, r8, r2]}}, @rights={{0x14, 0x1, 0x1, [r4]}}, @rights={{0x28, 0x1, 0x1, [r1, r4, 0xffffffffffffffff, r4, r3, r4]}}, @rights={{0x14, 0x1, 0x1, [r8]}}], 0x78, 0x1}}, {{&(0x7f00000094c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000098c0)=[{&(0x7f0000009540)="11a31bb8b95fd5af1033ce7a04baff496b1d665934bbf0153585ddb5c9bd5e60421e655efd2b6f93d62052ec23b13cff902cd32794fdff8039c1b966955d11e9fe629e66bb37c1b75ab86cb39434e6ae43546bff1070fa9a91bf30475e8720fc56c2818145cb52df50683fdac118adb0aa95bf5a2ba1bff0ca6d", 0x7a}, {&(0x7f00000095c0)="120a1ca841e5b5e29c8cd332592013b172d20323155280b3ade83f4105eb44dc3d38beba04f25c586e5d5262e1d4f5d330c16f89ba232cfcffaa8af89b20dd1d117a6d46251e8b8c3ae49c276e73523ec08d6b28a31a9c2874b5aa3fd27eaca7fc4b4985f6e3191674b0dd2acb7256e0a210aecce11277fe2115e7bab88e6b66341f73b1bae46f6caa7bf2889c21102b15150826a064ed406a9720e52034ee226cf1683dd321629eeb44194f4518a20a94b434eba5251f7e971cb65fb5952bed1f08a917d174ae10887eff1a7fce62b808a1cb80d2", 0xd5}, {&(0x7f00000096c0)="5a6d8e6e15a0cc7a33dd3ba80aeac8bfc38362c491a9bb8c15e0de4ad751c38d8ea80c7631fd766bc20501a743bc8fcc92488ada9fcdb5524a686ef60e002d2d0bd01c2b3191f7df07b9d6c2d523915fc4a67705adf23e83d76b84fe2eb6aca953fedd2fe8c5707a5cd39d8f52748d7f0aad017f9f97e9711c45d837e08f06af9f90c8e3ac43ab7fc47828210e84026f9815de19e9059a137c11782537d2eb385da8cdcb21141690de6507fbb3ba4d5d029d7d56defc67f592b3f4f3c0882635b36d2e29ddde4a1e586344bedc4e4be4", 0xd0}, {&(0x7f00000097c0)="56a3ed5e2fe54a1273474ea22f5ab9f05e55ae4fb8419ead83480640377bae3e68bdbd38b7fe11a7345cb52cd4d557657321c2f59b6783b36e9c8b40f2a6097dc23d90a486797c49590f631f84b0d9b8e8a2467378ea7622fdb0364feefc217e2dc81d2127a7c1952e7b6b508ccb12814c94056313643366d19575bb65efc22ad597e5262cc5b5fc2b2dd533025a5e383636f451c6a4d3c14680b0fc78fc324e466fc28789270c7d324fada02e3efa776e93f96dfc7b38ee191c9572a33c73c32103bff41d52c79b3d748f37af58d856", 0xd0}], 0x4, 0x0, 0x0, 0x4040000}}, {{&(0x7f0000009900)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f000000aa00)=[{&(0x7f000000d1c0)="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", 0x10d1}, {&(0x7f000000a980)}, {&(0x7f000000a9c0)="22cf8525ca1b368d08c27280f2a01ea3905f647cbba94dfc2b6c73a2ed8f1d4e15d38e919cfa50487c83ab89495ead614bdb612720cd3a98b4", 0x39}], 0x3, &(0x7f0000000900)=[@cred={{0x1c, 0x1, 0x2, {r13, r9, r24}}}, @rights={{0x28, 0x1, 0x1, [r0, r3, r8, r0, 0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r13, r9, r21}}}, @cred={{0x1c, 0x1, 0x2, {r18, r10, r19}}}, @rights={{0x2c, 0x1, 0x1, [r3, r0, r14, r0, 0xffffffffffffffff, r8, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r18, r16}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r10, r21}}}, @cred={{0x1c, 0x1, 0x2, {r12, r9, r20}}}], 0x118, 0x8040}}, {{&(0x7f00000005c0)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK/file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000640)="0b3b0b01add964f439fc66f1e3e04e68dd84f8cfb288ba4ffe2f33271543bad1a6ae96473218e74fa5e1434612ff6153aad36c5fa015aa4b", 0x38}, {&(0x7f0000000680)="b18bb7c31b801fe7f45ee227ef40c631f88450362daabcec60b7d887e78a985b1ae6022d37c1e173624099af6134a7dfd9c432a824f4f796a0fb202d8f1e612154a6a575fbcb77467df097cc00606c2b0aaf2d5b0cd432ded2b545686742964445013a5fd7890bb72a10c93ba779ef8636adb6ab610c12066ad03479e9a3f905ce2340832bc68e851a540fd347e89698a3e0823dfff2b99a6cfa71fe27a9cddb0e64c972fede19503b879926be57af9b8af551620ebc6f4d4d5bb4866d9c346e25c23c99241dcbf0b92cadd6ebd72c4081b0920b4e4cc0a19f02d6322755740d0e005e6cbe321004", 0xe8}], 0x2, &(0x7f0000009200)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, r6}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r11}}}, @cred={{0x1c, 0x1, 0x2, {r13, r16, r21}}}], 0x60, 0x4000000}}], 0x4, 0x0) connect$unix(r2, &(0x7f0000000500)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xf) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000000)={0x0, 0xfffffffffffffff7, 0x4, 0x1}) ioctl$BTRFS_IOC_RESIZE(r4, 0x50009403, &(0x7f0000000580)={{r1}, {@val={r25}, @max}}) 2.790709989s ago: executing program 5 (id=965): r0 = socket$unix(0x1, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x20040, 0x0) futex_waitv(&(0x7f0000000c00)=[{0x3, &(0x7f0000000c40)=0x3, 0x82}], 0x1, 0x0, &(0x7f0000000c80), 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000200)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)='p', 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socket$tipc(0x1e, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=ANY=[], 0x128}, 0x8800) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000bc0)=ANY=[@ANYBLOB="1c0100003100010000000000000000000b"], 0x11c}], 0x1, 0x0, 0x0, 0x1}, 0x0) recvmsg$unix(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000006c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000700)=0x0) r6 = syz_ublk_setup_io_uring(0x467c, &(0x7f0000000740)={0x0, 0xcfab, 0x8000, 0x0, 0x118}, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840)) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r5, &(0x7f0000000880)={0x0, 0xd17, 0x10, 0x1, 0x80, 0x0, r6}, &(0x7f0000000900)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe702, 0x1000, 0x3, 0x91, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x542b, 0x2, 0x4, 0x1bf, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93f9, 0x8000, 0x4003bffc, 0x2b8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x3, 0x8}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'ipvlan0\x00', 0x0}) r10 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r10, &(0x7f0000000400)={&(0x7f0000000440)=@xdp={0x2c, 0x608, r9, 0x24}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000500)="59ed0eaa6afb0999a69fe28a0fd6", 0xe}], 0x1}, 0x20000885) 1.403564585s ago: executing program 4 (id=968): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14, 0x10, 0x1, 0x1000000, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x5}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x64, 0x3, 0xa, 0x301, 0x0, 0x0, {0x5}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_CHAIN_HOOK={0x28, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x10}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'netdevsim0\x00'}]}, @NFTA_CHAIN_POLICY={0x8}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xfa}}, 0x0) 1.403213303s ago: executing program 5 (id=969): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r0 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000340)={0x0, 0x0, 0x0, {0xa, @pix_mp={0x0, 0x0, 0x33565348}}}) mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800000, 0x0) 1.393203886s ago: executing program 4 (id=970): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='27', 0x2) memfd_create(0x0, 0xe) socket$alg(0x26, 0x5, 0x0) r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @private2, 0xa8}}}, 0x84) ptrace(0x10, r1) ptrace$setregset(0x4205, r1, 0x1, &(0x7f0000000280)={&(0x7f00000002c0)="dcef58b7f29c1f7c93d183044aedba283413e674c7719c33a4b17f028f68610a6c55bb2bf8282853f3e16f8394a8676ff55a3507e2ad50248c6130863b0f7433c7fbc9b978a39eae88bffd05d139cedbee444f7c98e1f92b0f64462b4b470bedced2125e0b1f38fbaa348c6d75aa1a4011e9cdae15ecb9309b0101edbf6dd6d111d6132f1821a4e4cbec8438c571a70e7ca7b0451a6cc55c", 0x98}) ptrace$setregset(0x4205, r1, 0x200, &(0x7f0000000380)={&(0x7f00000003c0)="c94522e546f93f6dedf11f1509685636", 0x60}) add_key(&(0x7f0000000140)='asymmetric\x00', 0x0, &(0x7f0000000180)='0', 0x1, 0xfffffffffffffffd) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0xcb, 0x0, 0xffb4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x405, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x4}]}, @NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0xc05, 0x0, 0x0, {0x1}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xb0}}, 0x0) 1.301701747s ago: executing program 5 (id=971): r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000540)={&(0x7f00000005c0)={0xa, 0x4e21, 0x64, @mcast2, 0x7}, 0x1c, 0x0, 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="12000000000000001100000067"], 0x25}, 0x8000) 1.282263377s ago: executing program 4 (id=972): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x6000, &(0x7f00000003c0)={&(0x7f00000006c0)={0x18, 0x24, 0x107, 0xfffffffe, 0x25dfdbfe, {0x3, 0x7c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1, 0x0, 0x0, 0x8044}, 0x8010) 1.159515201s ago: executing program 4 (id=973): r0 = syz_open_dev$vbi(&(0x7f0000000080), 0x1, 0x2) ioctl$VIDIOC_G_PARM(r0, 0x400454ca, &(0x7f0000000140)={0x7, @capture={0x1000, 0x1, {0x0, 0x2}, 0x8, 0x2}}) 1.122065192s ago: executing program 5 (id=974): mmap(0x0, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r0, &(0x7f0000000640)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 1.081164759s ago: executing program 4 (id=975): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x28, 0x19, 0x7, 0xd1, 0x30, 0x10, 0xaa, 0x6, 0xfd, 0x8, 0x6, 0x40, 0x0, 0x79}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={r1, 0x9, 0x101}, &(0x7f00000003c0)=0x8) 1.030648842s ago: executing program 4 (id=976): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) fcntl$setstatus(r0, 0x4, 0x800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1}, 0x8) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @remote}, 0x10) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_usb_connect(0x2, 0x30, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x46, 0x82, 0x8e, 0x8, 0x1a0a, 0x102, 0x7c26, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1e, 0x1, 0xfe, 0xa5, 0x40, 0x1, "", [{{0x9, 0x4, 0x53, 0x80, 0x1, 0xfe, 0xbe, 0x8b, 0x8, [], [{{0x9, 0x5, 0xe, 0x8, 0x400, 0xc, 0x8, 0x1, [@generic={0x3, 0x9, '['}]}}]}}]}}]}}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r1, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000180)={0x0, 0x3, 0x2, @string={0x2}}}, 0x0) syz_usb_control_io$rtl8150(r1, &(0x7f0000000240)={0x14, 0x0, &(0x7f0000000280)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42b}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200)={0x0, 0x0}, 0x1, 0x0) 247.742499ms ago: executing program 7 (id=977): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x98, &(0x7f00000008c0)={&(0x7f0000000cc0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x7}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x54, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x10}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x3}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x29}, @NFTA_SET_DATA_TYPE={0x8}]}, @NFT_MSG_NEWSETELEM={0x30, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x4004}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x4}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 247.473078ms ago: executing program 7 (id=978): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, 0x0, 0x0) 223.014065ms ago: executing program 5 (id=979): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x81, 0x0) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x1ca9) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000340)=0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000380)=0x1) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) r2 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r4 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/kernel/modprobe\x00', 0x2, 0x13d) r5 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r5, &(0x7f0000000140)={0x24, &(0x7f0000000180)=ANY=[@ANYBLOB="325c0c0000000700013a"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r5, 0x0, &(0x7f00000001c0)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x20, 0x0, 0x4, {0x800, 0x20}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1825037c000078fb018080f2b581d562a7fb52e0ad31089a6a5a6c0083d4628bd9"], 0x18}, 0x1, 0x0, 0x0, 0x8044}, 0x8010) getsockopt$IPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x43, &(0x7f0000000400)={'NETMAP\x00'}, &(0x7f0000000440)=0x1e) 215.264699ms ago: executing program 7 (id=980): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r2, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYRESOCT=r2], 0x44}}, 0x0) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r2) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xb0, r3, 0x24, 0x70bd2d, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x475}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x101}, {0x8, 0xb, 0xc5d}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x86a}, {0x6, 0x16, 0x401}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x3ff}, {0x8, 0xb, 0x7}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x4800}, 0x1) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/120, 0x78}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x23}, 0x8005c}) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) mkdirat(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) getsockopt$inet6_mptcp_buf(r4, 0x11c, 0x3, &(0x7f00000004c0)=""/222, &(0x7f00000005c0)=0x88fe) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 0s ago: executing program 7 (id=981): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r1, &(0x7f0000000280), 0x9) r2 = openat$panthor(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000340)=0x7fffffffffffffff, 0x5) r3 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000c40), 0x12) r4 = syz_open_dev$sg(&(0x7f0000000140), 0x0, 0x802) capset(&(0x7f0000000180)={0x20080522}, &(0x7f00000001c0)={0x0, 0xd, 0x0, 0x5, 0xffffffff, 0xfffffffd}) read(r4, 0x0, 0x0) syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) r7 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa8201, 0x0) ioctl$SNDCTL_DSP_SETFMT(r7, 0xc0045005, &(0x7f00000000c0)=0x8000) write$cgroup_int(r6, &(0x7f0000000200)=0x1, 0x12) kernel console output (not intermixed with test programs): 3 ec 08 [ 457.728960][ T8581] RSP: 002b:00007f7b23be6fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 457.728972][ T8581] RAX: ffffffffffffffda RBX: 00007f7b23be76c0 RCX: 00007f7b22d6974e [ 457.728980][ T8581] RDX: 0000000000000001 RSI: 00007f7b23be70a0 RDI: 0000000000000005 [ 457.728987][ T8581] RBP: 00007f7b23be7090 R08: 0000000000000000 R09: 0000000000000000 [ 457.728993][ T8581] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 457.728999][ T8581] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 457.729016][ T8581] [ 457.765395][ T5793] usb 7-1: new full-speed USB device number 9 using dummy_hcd [ 457.915690][ T5793] usb 7-1: not running at top speed; connect to a high speed hub [ 457.915725][ T5793] usb 7-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 457.916671][ T5793] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 457.916727][ T5793] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.957382][ T5793] uvcvideo 7-1:1.0: Found UVC 1.00 device (046d:0825) [ 458.002272][ T8587] device-mapper: table: 248:2: snapshot: Couldn't create exception store (-EINVAL) [ 458.002298][ T8587] device-mapper: ioctl: error adding target to table [ 458.033977][ T5827] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 458.185002][ T5827] usb 6-1: Using ep0 maxpacket: 32 [ 458.185923][ T5827] usb 6-1: New USB device found: idVendor=03f0, idProduct=6c17, bcdDevice=0.40 [ 458.187436][ T5827] usb 6-1: config index 0 descriptor too short (expected 29220, got 36) [ 458.187463][ T5827] usb 6-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 458.187547][ T5827] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 458.187594][ T5827] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 458.187619][ T5827] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 458.187644][ T5827] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 458.187713][ T5827] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 458.190421][ T5827] usb 6-1: config 0 descriptor?? [ 458.314895][ T5665] usb 4-1: new full-speed USB device number 45 using dummy_hcd [ 458.396873][ T5827] usblp 6-1:0.0: usblp0: USB Bidirectional printer dev 13 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 458.464651][ T5665] usb 4-1: New USB device found: idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 458.465580][ T5665] usb 4-1: config 0 has an invalid interface number: 251 but max is 0 [ 458.465595][ T5665] usb 4-1: config 0 has no interface number 0 [ 458.467311][ T5665] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.467325][ T5665] usb 4-1: Product: syz [ 458.467333][ T5665] usb 4-1: Manufacturer: syz [ 458.467341][ T5665] usb 4-1: SerialNumber: syz [ 458.469082][ T5665] usb 4-1: config 0 descriptor?? [ 458.652880][ C1] usblp0: nonzero read bulk status received: -71 [ 458.655021][ T8583] usblp0: error -71 reading from printer [ 458.656297][ C0] usblp0: nonzero read bulk status received: -71 [ 458.667757][ T32] usb 6-1: USB disconnect, device number 13 [ 458.674311][ T8583] 0x000000000003-0x000000010001 : "" [ 458.676422][ T8583] FAULT_INJECTION: forcing a failure. [ 458.676422][ T8583] name failslab, interval 1, probability 0, space 0, times 0 [ 458.676452][ T8583] CPU: 0 UID: 0 PID: 8583 Comm: syz.5.703 Tainted: G L syzkaller #0 PREEMPT(full) [ 458.676482][ T8583] Tainted: [L]=SOFTLOCKUP [ 458.676490][ T8583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 458.676503][ T8583] Call Trace: [ 458.676511][ T8583] [ 458.676520][ T8583] dump_stack_lvl+0xe8/0x150 [ 458.676555][ T8583] should_fail_ex+0x3eb/0x540 [ 458.676582][ T8583] should_failslab+0xa8/0x100 [ 458.676615][ T8583] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 458.676642][ T8583] ? __lock_acquire+0x747/0x2de0 [ 458.676666][ T8583] ? __kernfs_new_node+0xa9/0x980 [ 458.676685][ T8583] ? __kernfs_new_node+0xa9/0x980 [ 458.676712][ T8583] kstrdup+0x42/0x100 [ 458.676736][ T8583] __kernfs_new_node+0xa9/0x980 [ 458.676774][ T8583] ? __pfx___kernfs_new_node+0x10/0x10 [ 458.676796][ T8583] ? kernfs_root+0x1c/0x230 [ 458.676822][ T8583] ? kernfs_root+0x1c/0x230 [ 458.676841][ T8583] ? kernfs_root+0x1c/0x230 [ 458.676858][ T8583] ? kernfs_root+0x1c/0x230 [ 458.676882][ T8583] kernfs_create_dir_ns+0xfe/0x230 [ 458.676910][ T8583] sysfs_create_dir_ns+0x12f/0x2a0 [ 458.676944][ T8583] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 458.676978][ T8583] ? do_raw_spin_unlock+0xf5/0x200 [ 458.677012][ T8583] kobject_add_internal+0x622/0xcd0 [ 458.677042][ T8583] kobject_add+0x163/0x240 [ 458.677063][ T8583] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 458.677096][ T8583] ? __pfx_kobject_add+0x10/0x10 [ 458.677122][ T8583] ? get_device_parent+0x366/0x3a0 [ 458.677149][ T8583] device_add+0x3fa/0xb80 [ 458.677174][ T8583] add_mtd_device+0xda9/0x17b0 [ 458.677206][ T8583] ? __pfx_add_mtd_device+0x10/0x10 [ 458.677226][ T8583] ? mtd_add_partition+0x37b/0x590 [ 458.677259][ T8583] ? __mutex_unlock_slowpath+0x731/0x900 [ 458.677293][ T8583] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 458.677335][ T8583] mtd_add_partition+0x388/0x590 [ 458.677370][ T8583] ? __pfx_mtd_add_partition+0x10/0x10 [ 458.677405][ T8583] ? __might_fault+0xaf/0x130 [ 458.677431][ T8583] mtdchar_blkpg_ioctl+0x28a/0x2c0 [ 458.677456][ T8583] ? __pfx_mtdchar_blkpg_ioctl+0x10/0x10 [ 458.677495][ T8583] ? __might_fault+0xaf/0x130 [ 458.677521][ T8583] mtdchar_ioctl+0x14f7/0x1bc0 [ 458.677546][ T8583] ? __pfx_mtdchar_ioctl+0x10/0x10 [ 458.677575][ T8583] ? __lock_acquire+0x747/0x2de0 [ 458.677614][ T8583] ? tomoyo_path_number_perm+0x219/0x5f0 [ 458.677649][ T8583] ? __mutex_trylock_common+0x15f/0x270 [ 458.677680][ T8583] ? __pfx___mutex_trylock_common+0x10/0x10 [ 458.677711][ T8583] ? rcu_is_watching+0x16/0xb0 [ 458.677738][ T8583] ? trace_contention_end+0x3d/0x140 [ 458.677773][ T8583] ? __mutex_lock+0x305/0x15a0 [ 458.677802][ T8583] ? do_futex+0x458/0x4e0 [ 458.677828][ T8583] ? __asan_memcpy+0x40/0x70 [ 458.677858][ T8583] ? mtdchar_unlocked_ioctl+0xa1/0xd0 [ 458.677891][ T8583] ? __pfx___mutex_lock+0x10/0x10 [ 458.677929][ T8583] ? __fget_files+0x2a/0x420 [ 458.677953][ T8583] ? __fget_files+0x2a/0x420 [ 458.677981][ T8583] mtdchar_unlocked_ioctl+0xae/0xd0 [ 458.678012][ T8583] ? __pfx_mtdchar_unlocked_ioctl+0x10/0x10 [ 458.678043][ T8583] __se_sys_ioctl+0xfc/0x170 [ 458.678075][ T8583] do_syscall_64+0x16a/0x530 [ 458.678103][ T8583] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.678124][ T8583] ? clear_bhb_loop+0x70/0xc0 [ 458.678149][ T8583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 458.678170][ T8583] RIP: 0033:0x7f7b22da8f19 [ 458.678189][ T8583] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 458.678207][ T8583] RSP: 002b:00007f7b23be7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 458.678228][ T8583] RAX: ffffffffffffffda RBX: 00007f7b23025fa0 RCX: 00007f7b22da8f19 [ 458.678243][ T8583] RDX: 0000200000000680 RSI: 0000000000001269 RDI: 0000000000000001 [ 458.678256][ T8583] RBP: 00007f7b22e37f6d R08: 0000000000000000 R09: 0000000000000000 [ 458.678270][ T8583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 458.678283][ T8583] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 458.678316][ T8583] [ 458.678355][ T8583] kobject: kobject_add_internal failed for mtd1 (error: -12 parent: mtd) [ 458.789970][ T5793] uvcvideo 7-1:1.1: Failed to query (GET_CUR) UVC probe control : -71 (exp. 26). [ 458.790034][ T5793] uvcvideo 7-1:1.1: Failed to initialize the device (-71). [ 458.797995][ T5793] uvcvideo 7-1:1.0: probe with driver uvcvideo failed with error -71 [ 458.840895][ T32] usblp0: removed [ 458.868255][ T5793] usb 7-1: USB disconnect, device number 9 [ 459.160552][ T8589] netlink: 'syz.3.706': attribute type 3 has an invalid length. [ 459.161710][ T5665] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 459.161738][ T5665] asix 4-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 459.162012][ T5665] asix 4-1:0.251: probe with driver asix failed with error -71 [ 459.204053][ T5665] usb 4-1: USB disconnect, device number 45 [ 459.314748][ T8597] FAULT_INJECTION: forcing a failure. [ 459.314748][ T8597] name failslab, interval 1, probability 0, space 0, times 0 [ 459.314769][ T8597] CPU: 1 UID: 0 PID: 8597 Comm: syz.5.709 Tainted: G L syzkaller #0 PREEMPT(full) [ 459.314784][ T8597] Tainted: [L]=SOFTLOCKUP [ 459.314788][ T8597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 459.314796][ T8597] Call Trace: [ 459.314800][ T8597] [ 459.314805][ T8597] dump_stack_lvl+0xe8/0x150 [ 459.314826][ T8597] should_fail_ex+0x3eb/0x540 [ 459.314840][ T8597] should_failslab+0xa8/0x100 [ 459.314859][ T8597] __kmalloc_noprof+0xf9/0x710 [ 459.314876][ T8597] ? __kmalloc_cache_noprof+0x148/0x600 [ 459.314889][ T8597] ? sctp_auth_set_key+0x295/0x950 [ 459.314911][ T8597] ? sctp_auth_set_key+0x295/0x950 [ 459.314930][ T8597] sctp_auth_set_key+0x295/0x950 [ 459.314945][ T8597] ? osq_lock+0x193/0x3f0 [ 459.314966][ T8597] sctp_setsockopt_auth_key+0x212/0x630 [ 459.314982][ T8597] sctp_setsockopt+0x52d/0x12c0 [ 459.314992][ T8597] ? sock_common_setsockopt+0x36/0xc0 [ 459.315009][ T8597] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 459.315027][ T8597] do_sock_setsockopt+0x17c/0x1b0 [ 459.315042][ T8597] __x64_sys_setsockopt+0x13d/0x1b0 [ 459.315057][ T8597] do_syscall_64+0x16a/0x530 [ 459.315072][ T8597] ? trace_irq_disable+0x3b/0x140 [ 459.315087][ T8597] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.315098][ T8597] ? clear_bhb_loop+0x70/0xc0 [ 459.315111][ T8597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.315121][ T8597] RIP: 0033:0x7f7b22da8f19 [ 459.315132][ T8597] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 459.315142][ T8597] RSP: 002b:00007f7b23be7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 459.315154][ T8597] RAX: ffffffffffffffda RBX: 00007f7b23025fa0 RCX: 00007f7b22da8f19 [ 459.315162][ T8597] RDX: 0000000000000017 RSI: 0000000000000084 RDI: 0000000000000003 [ 459.315168][ T8597] RBP: 00007f7b23be7090 R08: 000000000000000b R09: 0000000000000000 [ 459.315175][ T8597] R10: 0000200000000940 R11: 0000000000000246 R12: 0000000000000001 [ 459.315182][ T8597] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 459.315199][ T8597] [ 459.557985][ T8603] FAULT_INJECTION: forcing a failure. [ 459.557985][ T8603] name failslab, interval 1, probability 0, space 0, times 0 [ 459.558018][ T8603] CPU: 0 UID: 0 PID: 8603 Comm: syz.5.712 Tainted: G L syzkaller #0 PREEMPT(full) [ 459.558044][ T8603] Tainted: [L]=SOFTLOCKUP [ 459.558051][ T8603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 459.558064][ T8603] Call Trace: [ 459.558071][ T8603] [ 459.558080][ T8603] dump_stack_lvl+0xe8/0x150 [ 459.558112][ T8603] should_fail_ex+0x3eb/0x540 [ 459.558139][ T8603] should_failslab+0xa8/0x100 [ 459.558168][ T8603] ? skb_clone+0x212/0x3a0 [ 459.558192][ T8603] kmem_cache_alloc_noprof+0x9c/0x600 [ 459.558226][ T8603] ? skb_clone+0x212/0x3a0 [ 459.558257][ T8603] skb_clone+0x212/0x3a0 [ 459.558284][ T8603] __netlink_deliver_tap+0x355/0x6e0 [ 459.558315][ T8603] ? netlink_deliver_tap+0x2e/0x1b0 [ 459.558336][ T8603] netlink_deliver_tap+0x19c/0x1b0 [ 459.558357][ T8603] netlink_sendskb+0x68/0x140 [ 459.558387][ T8603] netlink_rcv_skb+0x2a4/0x4a0 [ 459.558417][ T8603] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 459.558443][ T8603] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 459.558485][ T8603] ? netlink_deliver_tap+0x2e/0x1b0 [ 459.558504][ T8603] ? netlink_deliver_tap+0x2e/0x1b0 [ 459.558529][ T8603] netlink_unicast+0x8ef/0xa80 [ 459.558573][ T8603] netlink_sendmsg+0x7f0/0xb20 [ 459.558597][ T8603] ? __pfx_netlink_sendmsg+0x10/0x10 [ 459.558622][ T8603] ? aa_sock_msg_perm+0x144/0x210 [ 459.558656][ T8603] ? apparmor_socket_sendmsg+0x98/0x360 [ 459.558685][ T8603] ? __pfx_netlink_sendmsg+0x10/0x10 [ 459.558704][ T8603] sock_sendmsg_nosec+0x14e/0x190 [ 459.558734][ T8603] ____sys_sendmsg+0x54e/0x850 [ 459.558763][ T8603] ? __pfx_____sys_sendmsg+0x10/0x10 [ 459.558794][ T8603] ? import_iovec+0x73/0xa0 [ 459.558823][ T8603] ___sys_sendmsg+0x2a6/0x360 [ 459.558844][ T8603] ? __lock_acquire+0x747/0x2de0 [ 459.558871][ T8603] ? __pfx____sys_sendmsg+0x10/0x10 [ 459.558930][ T8603] ? __fget_files+0x3a2/0x420 [ 459.558953][ T8603] ? __fget_files+0x2a/0x420 [ 459.558985][ T8603] __x64_sys_sendmsg+0x1b1/0x290 [ 459.559012][ T8603] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 459.559056][ T8603] do_syscall_64+0x16a/0x530 [ 459.559082][ T8603] ? trace_irq_disable+0x3b/0x140 [ 459.559112][ T8603] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.559132][ T8603] ? clear_bhb_loop+0x70/0xc0 [ 459.559155][ T8603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 459.559188][ T8603] RIP: 0033:0x7f7b22da8f19 [ 459.559206][ T8603] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 459.559228][ T8603] RSP: 002b:00007f7b23be7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 459.559250][ T8603] RAX: ffffffffffffffda RBX: 00007f7b23025fa0 RCX: 00007f7b22da8f19 [ 459.559264][ T8603] RDX: 0000000000008004 RSI: 0000200000000000 RDI: 0000000000000003 [ 459.559278][ T8603] RBP: 00007f7b23be7090 R08: 0000000000000000 R09: 0000000000000000 [ 459.559290][ T8603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 459.559303][ T8603] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 459.559336][ T8603] [ 459.961336][ T8611] XFS (mtdblock0): Invalid superblock magic number [ 459.981996][ T5776] usb 6-1: new full-speed USB device number 14 using dummy_hcd [ 460.114522][ T5776] usb 6-1: device descriptor read/64, error -71 [ 460.289764][ T8630] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 460.355913][ T5776] usb 6-1: new full-speed USB device number 15 using dummy_hcd [ 460.483984][ T5370] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 460.485885][ T5776] usb 6-1: device descriptor read/64, error -71 [ 460.597981][ T5776] usb usb6-port1: attempt power cycle [ 460.643882][ T5370] usb 7-1: Using ep0 maxpacket: 32 [ 460.645185][ T5370] usb 7-1: New USB device found: idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 460.646181][ T5370] usb 7-1: config 0 has an invalid interface number: 12 but max is 0 [ 460.646208][ T5370] usb 7-1: config 0 has no interface number 0 [ 460.646249][ T5370] usb 7-1: config 0 interface 12 has no altsetting 0 [ 460.648179][ T5370] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 460.648205][ T5370] usb 7-1: Product: syz [ 460.648220][ T5370] usb 7-1: Manufacturer: syz [ 460.648235][ T5370] usb 7-1: SerialNumber: syz [ 460.652637][ T5370] usb 7-1: config 0 descriptor?? [ 460.724072][ T5793] usb 4-1: new full-speed USB device number 46 using dummy_hcd [ 460.879041][ T5793] usb 4-1: not running at top speed; connect to a high speed hub [ 460.879092][ T5793] usb 4-1: New USB device found: idVendor=225a, idProduct=e1d4, bcdDevice=a7.ad [ 460.880061][ T5793] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 460.882015][ T5793] usb 4-1: New USB device strings: Mfr=245, Product=210, SerialNumber=0 [ 460.882041][ T5793] usb 4-1: Product: syz [ 460.882056][ T5793] usb 4-1: Manufacturer: syz [ 460.943985][ T5776] usb 6-1: new full-speed USB device number 16 using dummy_hcd [ 460.947301][ T5793] uvcvideo 4-1:1.1: Unknown video format 00000000-0000-0000-0000-000000000000 [ 460.947406][ T5793] uvcvideo 4-1:1.0: Found UVC 1.00 device syz (225a:e1d4) [ 460.947464][ T5793] uvcvideo 4-1:1.1: No supported video formats found. [ 460.947478][ T5793] uvcvideo 4-1:1.1: Failed to initialize the device (-22). [ 460.948928][ T5793] uvcvideo 4-1:1.0: probe with driver uvcvideo failed with error -22 [ 460.977448][ T5776] usb 6-1: device descriptor read/8, error -71 [ 461.131030][ T5665] usb 4-1: USB disconnect, device number 46 [ 461.224041][ T5776] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 461.245015][ T5776] usb 6-1: device descriptor read/8, error -71 [ 461.354104][ T5776] usb usb6-port1: unable to enumerate USB device [ 461.983993][ T5665] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 462.134595][ T5665] usb 4-1: New USB device found: idVendor=0403, idProduct=6010, bcdDevice=5.00 [ 462.135580][ T5665] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 462.137585][ T5665] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 462.137609][ T5665] usb 4-1: Product: syz [ 462.137623][ T5665] usb 4-1: Manufacturer: syz [ 462.137637][ T5665] usb 4-1: SerialNumber: syz [ 462.143436][ T5665] ftdi_sio 4-1:1.0: FTDI USB Serial Device converter detected [ 462.193646][ T5665] usb 4-1: Detected FT2232C/D [ 462.547259][ T5665] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 462.554030][ T5665] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 462.585572][ T5665] usb 4-1: USB disconnect, device number 47 [ 462.601118][ T5665] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 462.602356][ T5665] ftdi_sio 4-1:1.0: device disconnected [ 462.676874][ T5370] f81534 7-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 462.678264][ T5370] f81534 7-1:0.12: f81534_find_config_idx: read failed: -71 [ 462.678280][ T5370] f81534 7-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 462.678329][ T5370] f81534 7-1:0.12: probe with driver f81534 failed with error -71 [ 462.682755][ T5370] usb 7-1: USB disconnect, device number 10 [ 462.785323][ T8698] FAULT_INJECTION: forcing a failure. [ 462.785323][ T8698] name failslab, interval 1, probability 0, space 0, times 0 [ 462.785347][ T8698] CPU: 1 UID: 0 PID: 8698 Comm: syz.5.725 Tainted: G L syzkaller #0 PREEMPT(full) [ 462.785362][ T8698] Tainted: [L]=SOFTLOCKUP [ 462.785366][ T8698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 462.785373][ T8698] Call Trace: [ 462.785378][ T8698] [ 462.785383][ T8698] dump_stack_lvl+0xe8/0x150 [ 462.785404][ T8698] should_fail_ex+0x3eb/0x540 [ 462.785419][ T8698] should_failslab+0xa8/0x100 [ 462.785440][ T8698] __kmalloc_node_noprof+0xfb/0x720 [ 462.785453][ T8698] ? __pfx___up_read+0x10/0x10 [ 462.785470][ T8698] ? crypto_create_tfm_node+0x81/0x3c0 [ 462.785485][ T8698] ? crypto_create_tfm_node+0x81/0x3c0 [ 462.785501][ T8698] ? crypto_spawn_alg+0x8b/0x1a0 [ 462.785516][ T8698] crypto_create_tfm_node+0x81/0x3c0 [ 462.785534][ T8698] crypto_spawn_tfm2+0x5c/0x90 [ 462.785547][ T8698] aead_init_geniv+0xa1/0x170 [ 462.785563][ T8698] crypto_create_tfm_node+0x143/0x3c0 [ 462.785581][ T8698] crypto_alloc_tfm_node+0x169/0x3e0 [ 462.785602][ T8698] esp_init_state+0x3b6/0x1220 [ 462.785612][ T8698] ? do_syscall_64+0x16a/0x530 [ 462.785627][ T8698] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.785640][ T8698] ? __lock_acquire+0x747/0x2de0 [ 462.785655][ T8698] ? __pfx_esp_init_state+0x10/0x10 [ 462.785682][ T8698] ? __xfrm_init_state+0x745/0x1320 [ 462.785700][ T8698] __xfrm_init_state+0x9dd/0x1320 [ 462.785715][ T8698] ? __xfrm_init_state+0x745/0x1320 [ 462.785731][ T8698] xfrm_add_sa+0x2bcf/0x3c60 [ 462.785750][ T8698] ? __pfx_xfrm_add_sa+0x10/0x10 [ 462.785763][ T8698] ? apparmor_capable+0x126/0x170 [ 462.785779][ T8698] ? __nla_parse+0x40/0x60 [ 462.785795][ T8698] xfrm_user_rcv_msg+0x7a8/0xf30 [ 462.785810][ T8698] ? preempt_schedule_common+0x7f/0xd0 [ 462.785825][ T8698] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 462.785856][ T8698] ? __mutex_trylock_common+0x15f/0x270 [ 462.785872][ T8698] ? __pfx___mutex_trylock_common+0x10/0x10 [ 462.785888][ T8698] ? rcu_is_watching+0x16/0xb0 [ 462.785903][ T8698] ? trace_contention_end+0x3d/0x140 [ 462.785922][ T8698] netlink_rcv_skb+0x226/0x4a0 [ 462.785946][ T8698] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 462.785962][ T8698] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 462.785991][ T8698] xfrm_netlink_rcv+0x79/0x90 [ 462.786006][ T8698] netlink_unicast+0x8ef/0xa80 [ 462.786030][ T8698] netlink_sendmsg+0x7f0/0xb20 [ 462.786044][ T8698] ? __pfx_netlink_sendmsg+0x10/0x10 [ 462.786056][ T8698] ? aa_sock_msg_perm+0x144/0x210 [ 462.786075][ T8698] ? apparmor_socket_sendmsg+0x98/0x360 [ 462.786091][ T8698] ? __pfx_netlink_sendmsg+0x10/0x10 [ 462.786101][ T8698] sock_sendmsg_nosec+0x14e/0x190 [ 462.786119][ T8698] ____sys_sendmsg+0x54e/0x850 [ 462.786135][ T8698] ? __pfx_____sys_sendmsg+0x10/0x10 [ 462.786153][ T8698] ? import_iovec+0x73/0xa0 [ 462.786166][ T8698] ___sys_sendmsg+0x2a6/0x360 [ 462.786178][ T8698] ? __lock_acquire+0x747/0x2de0 [ 462.786192][ T8698] ? __pfx____sys_sendmsg+0x10/0x10 [ 462.786224][ T8698] ? __fget_files+0x3a2/0x420 [ 462.786237][ T8698] ? __fget_files+0x2a/0x420 [ 462.786254][ T8698] __x64_sys_sendmsg+0x1b1/0x290 [ 462.786269][ T8698] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 462.786293][ T8698] do_syscall_64+0x16a/0x530 [ 462.786307][ T8698] ? trace_irq_disable+0x3b/0x140 [ 462.786321][ T8698] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.786331][ T8698] ? clear_bhb_loop+0x70/0xc0 [ 462.786344][ T8698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.786355][ T8698] RIP: 0033:0x7f7b22da8f19 [ 462.786365][ T8698] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 462.786374][ T8698] RSP: 002b:00007f7b23be7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 462.786386][ T8698] RAX: ffffffffffffffda RBX: 00007f7b23025fa0 RCX: 00007f7b22da8f19 [ 462.786394][ T8698] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 462.786400][ T8698] RBP: 00007f7b23be7090 R08: 0000000000000000 R09: 0000000000000000 [ 462.786407][ T8698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 462.786413][ T8698] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 462.786430][ T8698] [ 463.225489][ T8706] netlink: 8 bytes leftover after parsing attributes in process `syz.3.729'. [ 463.326888][ T8711] PKCS8: Unsupported PKCS#8 version [ 463.583861][ T5834] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 463.734050][ T5370] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 463.752463][ T5834] usb 4-1: Using ep0 maxpacket: 8 [ 463.753292][ T5834] usb 4-1: New USB device found: idVendor=055f, idProduct=a800, bcdDevice=1.00 [ 463.769991][ T5834] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 463.770043][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 463.801995][ T5834] mdc800 4-1:1.0: probe fails -> wrong Interface [ 463.854130][ T5370] usb 6-1: device descriptor read/64, error -71 [ 463.876488][ T5693] bridge_slave_1: left allmulticast mode [ 463.876513][ T5693] bridge_slave_1: left promiscuous mode [ 463.878238][ T5693] bridge0: port 2(bridge_slave_1) entered disabled state [ 463.881830][ T5693] bridge_slave_0: left allmulticast mode [ 463.881851][ T5693] bridge_slave_0: left promiscuous mode [ 463.882046][ T5693] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.097343][ T5370] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 464.154963][ T5693] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 464.180568][ T5693] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 464.198555][ T5693] bond0 (unregistering): Released all slaves [ 464.233842][ T5370] usb 6-1: device descriptor read/64, error -71 [ 464.346076][ T5370] usb usb6-port1: attempt power cycle [ 464.388240][ T8740] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 464.390456][ T8740] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 464.391264][ T8740] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 464.392095][ T8740] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 464.393307][ T8740] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 464.479890][ T8712] x_tables: duplicate underflow at hook 4 [ 464.694203][ T5370] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 464.714619][ T5370] usb 6-1: device descriptor read/8, error -71 [ 464.906179][ T5827] usb 4-1: USB disconnect, device number 48 [ 464.973864][ T5370] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 464.995940][ T5370] usb 6-1: device descriptor read/8, error -71 [ 465.063248][ T5693] hsr_slave_0: left promiscuous mode [ 465.075057][ T5693] hsr_slave_1: left promiscuous mode [ 465.076025][ T5693] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 465.076044][ T5693] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 465.077555][ T5693] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 465.077573][ T5693] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 465.091308][ T8764] netlink: 8 bytes leftover after parsing attributes in process `syz.4.747'. [ 465.119174][ T5370] usb usb6-port1: unable to enumerate USB device [ 465.130337][ T5693] veth1_macvtap: left promiscuous mode [ 465.130412][ T5693] veth0_macvtap: left promiscuous mode [ 465.130610][ T5693] veth1_vlan: left promiscuous mode [ 465.139802][ T5693] veth0_vlan: left promiscuous mode [ 465.560138][ T5693] team0 (unregistering): Port device team_slave_1 removed [ 465.599922][ T5693] team0 (unregistering): Port device team_slave_0 removed [ 465.812592][ T8781] FAULT_INJECTION: forcing a failure. [ 465.812592][ T8781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 465.812625][ T8781] CPU: 0 UID: 0 PID: 8781 Comm: syz.4.751 Tainted: G L syzkaller #0 PREEMPT(full) [ 465.812660][ T8781] Tainted: [L]=SOFTLOCKUP [ 465.812668][ T8781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 465.812680][ T8781] Call Trace: [ 465.812688][ T8781] [ 465.812696][ T8781] dump_stack_lvl+0xe8/0x150 [ 465.812728][ T8781] should_fail_ex+0x3eb/0x540 [ 465.812756][ T8781] _copy_to_user+0x31/0xb0 [ 465.812781][ T8781] simple_read_from_buffer+0xe1/0x170 [ 465.812810][ T8781] proc_fail_nth_read+0x1bb/0x230 [ 465.812834][ T8781] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 465.812857][ T8781] ? rw_verify_area+0x24a/0x4c0 [ 465.812884][ T8781] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 465.812903][ T8781] vfs_read+0x213/0xa80 [ 465.812934][ T8781] ? __pfx___mutex_lock+0x10/0x10 [ 465.812963][ T8781] ? __pfx_vfs_read+0x10/0x10 [ 465.812990][ T8781] ? __fget_files+0x2a/0x420 [ 465.813013][ T8781] ? __fget_files+0x3a2/0x420 [ 465.813034][ T8781] ? __fget_files+0x2a/0x420 [ 465.813062][ T8781] ? fdget+0x1ac/0x250 [ 465.813091][ T8781] ksys_read+0x150/0x270 [ 465.813118][ T8781] ? __pfx_ksys_read+0x10/0x10 [ 465.813154][ T8781] do_syscall_64+0x16a/0x530 [ 465.813179][ T8781] ? trace_irq_disable+0x3b/0x140 [ 465.813204][ T8781] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.813224][ T8781] ? clear_bhb_loop+0x70/0xc0 [ 465.813248][ T8781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 465.813268][ T8781] RIP: 0033:0x7fda6f36974e [ 465.813286][ T8781] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 465.813303][ T8781] RSP: 002b:00007fda6d5f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 465.813324][ T8781] RAX: ffffffffffffffda RBX: 00007fda6d5f66c0 RCX: 00007fda6f36974e [ 465.813338][ T8781] RDX: 000000000000000f RSI: 00007fda6d5f60a0 RDI: 0000000000000004 [ 465.813351][ T8781] RBP: 00007fda6d5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 465.813364][ T8781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 465.813377][ T8781] R13: 00007fda6f626038 R14: 00007fda6f625fa0 R15: 00007ffccbfd7778 [ 465.813409][ T8781] [ 466.002154][ T8742] rxe_eth0 speed is unknown, defaulting to 1000 [ 466.295716][ T8789] device-mapper: table: 248:4: snapshot-origin: Cannot get target device (-ENOENT) [ 466.295734][ T8789] device-mapper: ioctl: error adding target to table [ 466.506989][ T8741] Bluetooth: hci2: command tx timeout [ 466.740118][ T8742] bridge0: port 1(bridge_slave_0) entered blocking state [ 466.740222][ T8742] bridge0: port 1(bridge_slave_0) entered disabled state [ 466.740351][ T8742] bridge_slave_0: entered allmulticast mode [ 466.742885][ T8742] bridge_slave_0: entered promiscuous mode [ 466.778529][ T8742] bridge0: port 2(bridge_slave_1) entered blocking state [ 466.780324][ T8742] bridge0: port 2(bridge_slave_1) entered disabled state [ 466.780467][ T8742] bridge_slave_1: entered allmulticast mode [ 466.782298][ T8742] bridge_slave_1: entered promiscuous mode [ 466.869619][ T8808] FAULT_INJECTION: forcing a failure. [ 466.869619][ T8808] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 466.869653][ T8808] CPU: 0 UID: 0 PID: 8808 Comm: syz.5.758 Tainted: G L syzkaller #0 PREEMPT(full) [ 466.869680][ T8808] Tainted: [L]=SOFTLOCKUP [ 466.869688][ T8808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 466.869700][ T8808] Call Trace: [ 466.869708][ T8808] [ 466.869716][ T8808] dump_stack_lvl+0xe8/0x150 [ 466.869750][ T8808] should_fail_ex+0x3eb/0x540 [ 466.869776][ T8808] prepare_alloc_pages+0x21e/0x5f0 [ 466.869809][ T8808] __alloc_frozen_pages_noprof+0x189/0x450 [ 466.869842][ T8808] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 466.869878][ T8808] ? policy_nodemask+0x31b/0x980 [ 466.869907][ T8808] ? __lock_acquire+0x747/0x2de0 [ 466.869932][ T8808] alloc_pages_mpol+0x21e/0x390 [ 466.869967][ T8808] folio_alloc_mpol_noprof+0x39/0x160 [ 466.870000][ T8808] vma_alloc_folio_noprof+0x11b/0x250 [ 466.870032][ T8808] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 466.870069][ T8808] ? vma_has_anon_rmap+0x95/0x270 [ 466.870114][ T8808] do_pte_missing+0x1601/0x3520 [ 466.870156][ T8808] handle_mm_fault+0x1847/0x3080 [ 466.870198][ T8808] ? handle_mm_fault+0xee/0x3080 [ 466.870236][ T8808] ? __pfx_handle_mm_fault+0x10/0x10 [ 466.870279][ T8808] ? __lock_acquire+0x747/0x2de0 [ 466.870305][ T8808] ? lock_mm_and_find_vma+0xa2/0x370 [ 466.870328][ T8808] do_user_addr_fault+0x7f6/0x1480 [ 466.870367][ T8808] exc_page_fault+0x6a/0xc0 [ 466.870395][ T8808] asm_exc_page_fault+0x26/0x30 [ 466.870414][ T8808] RIP: 0010:rep_movs_alternative+0x4a/0xa0 [ 466.870436][ T8808] Code: cc cc cc 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 466.870453][ T8808] RSP: 0018:ffffc900048ff4d8 EFLAGS: 00050202 [ 466.870474][ T8808] RAX: ffff888030eae001 RBX: ffff888030eae363 RCX: 0000000000000157 [ 466.870489][ T8808] RDX: 0000000000000000 RSI: ffff888030eae3a3 RDI: 0000200000001000 [ 466.870502][ T8808] RBP: ffffc900048ff650 R08: ffff888030eae4f9 R09: 1ffff110061d5c9f [ 466.870517][ T8808] R10: dffffc0000000000 R11: ffffed10061d5ca0 R12: dffffc0000000000 [ 466.870532][ T8808] R13: 0000000000000197 R14: 0000200000001157 R15: 00007ffffffff000 [ 466.870563][ T8808] _copy_to_iter+0x61e/0x17e0 [ 466.870592][ T8808] ? unwind_get_return_address+0x4d/0x90 [ 466.870612][ T8808] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 466.870649][ T8808] ? __pfx__copy_to_iter+0x10/0x10 [ 466.870683][ T8808] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 466.870710][ T8808] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 466.870739][ T8808] __skb_datagram_iter+0xf8/0x980 [ 466.870767][ T8808] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 466.870802][ T8808] skb_copy_datagram_iter+0xb5/0x240 [ 466.870833][ T8808] netlink_recvmsg+0x2c8/0xa70 [ 466.870863][ T8808] ? __pfx_netlink_recvmsg+0x10/0x10 [ 466.870890][ T8808] ? aa_sock_msg_perm+0x144/0x210 [ 466.870924][ T8808] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 466.870947][ T8808] ? security_socket_recvmsg+0x7e/0x2c0 [ 466.870970][ T8808] ? __pfx_netlink_recvmsg+0x10/0x10 [ 466.870991][ T8808] sock_recvmsg+0x196/0x1e0 [ 466.871024][ T8808] ____sys_recvmsg+0x1f8/0x530 [ 466.871057][ T8808] ? __pfx_____sys_recvmsg+0x10/0x10 [ 466.871104][ T8808] ? import_iovec+0x73/0xa0 [ 466.871129][ T8808] ___sys_recvmsg+0x213/0x5a0 [ 466.871159][ T8808] ? __pfx____sys_recvmsg+0x10/0x10 [ 466.871188][ T8808] ? lock_acquire+0x115/0x350 [ 466.871226][ T8808] ? __fget_files+0x2a/0x420 [ 466.871250][ T8808] ? __fget_files+0x3a2/0x420 [ 466.871272][ T8808] ? __fget_files+0x2a/0x420 [ 466.871300][ T8808] ? fdget+0x1ac/0x250 [ 466.871325][ T8808] do_recvmmsg+0x31a/0x800 [ 466.871359][ T8808] ? __pfx_do_recvmmsg+0x10/0x10 [ 466.871398][ T8808] ? get_timespec64+0x119/0x1b0 [ 466.871425][ T8808] ? __pfx_get_timespec64+0x10/0x10 [ 466.871451][ T8808] ? fdget+0x1ac/0x250 [ 466.871482][ T8808] __x64_sys_recvmmsg+0x1b7/0x250 [ 466.871510][ T8808] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 466.871548][ T8808] do_syscall_64+0x16a/0x530 [ 466.871573][ T8808] ? trace_irq_disable+0x3b/0x140 [ 466.871596][ T8808] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.871617][ T8808] ? clear_bhb_loop+0x70/0xc0 [ 466.871641][ T8808] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 466.871660][ T8808] RIP: 0033:0x7f7b22da8f19 [ 466.871678][ T8808] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 466.871695][ T8808] RSP: 002b:00007f7b23be7028 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 466.871715][ T8808] RAX: ffffffffffffffda RBX: 00007f7b23025fa0 RCX: 00007f7b22da8f19 [ 466.871729][ T8808] RDX: 04000000000003b4 RSI: 00002000000037c0 RDI: 0000000000000003 [ 466.871742][ T8808] RBP: 00007f7b23be7090 R08: 0000200000003700 R09: 0000000000000000 [ 466.871755][ T8808] R10: 0000000000002000 R11: 0000000000000246 R12: 0000000000000001 [ 466.871767][ T8808] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 466.871799][ T8808] [ 466.882849][ T8742] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 466.896473][ T8742] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 467.011425][ T8742] team0: Port device team_slave_0 added [ 467.023219][ T8742] team0: Port device team_slave_1 added [ 467.159853][ T8742] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 467.159870][ T8742] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 467.159895][ T8742] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 467.169331][ T8742] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 467.169347][ T8742] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 467.169372][ T8742] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 467.288795][ T8815] Invalid ELF header len 2 [ 467.427255][ T8742] hsr_slave_0: entered promiscuous mode [ 467.434192][ T8742] hsr_slave_1: entered promiscuous mode [ 467.434836][ T8742] debugfs: 'hsr0' already exists in 'hsr' [ 467.434850][ T8742] Cannot create hsr debugfs directory [ 467.547627][ T8818] FAULT_INJECTION: forcing a failure. [ 467.547627][ T8818] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 467.547660][ T8818] CPU: 0 UID: 0 PID: 8818 Comm: syz.5.763 Tainted: G L syzkaller #0 PREEMPT(full) [ 467.547687][ T8818] Tainted: [L]=SOFTLOCKUP [ 467.547695][ T8818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 467.547708][ T8818] Call Trace: [ 467.547715][ T8818] [ 467.547724][ T8818] dump_stack_lvl+0xe8/0x150 [ 467.547757][ T8818] should_fail_ex+0x3eb/0x540 [ 467.547784][ T8818] _copy_to_iter+0x5a1/0x17e0 [ 467.547813][ T8818] ? unwind_get_return_address+0x4d/0x90 [ 467.547838][ T8818] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 467.547872][ T8818] ? __pfx__copy_to_iter+0x10/0x10 [ 467.547903][ T8818] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 467.547928][ T8818] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 467.547955][ T8818] __skb_datagram_iter+0xf8/0x980 [ 467.547979][ T8818] ? __pfx_sk_busy_loop_end+0x10/0x10 [ 467.547999][ T8818] ? __pfx_simple_copy_to_iter+0x10/0x10 [ 467.548046][ T8818] skb_copy_datagram_iter+0xb5/0x240 [ 467.548073][ T8818] netlink_recvmsg+0x2c8/0xa70 [ 467.548100][ T8818] ? __pfx_netlink_recvmsg+0x10/0x10 [ 467.548125][ T8818] ? aa_sock_msg_perm+0x144/0x210 [ 467.548159][ T8818] ? bpf_lsm_socket_recvmsg+0x9/0x20 [ 467.548181][ T8818] ? security_socket_recvmsg+0x7e/0x2c0 [ 467.548204][ T8818] ? __pfx_netlink_recvmsg+0x10/0x10 [ 467.548224][ T8818] sock_recvmsg+0x196/0x1e0 [ 467.548256][ T8818] ____sys_recvmsg+0x1f8/0x530 [ 467.548289][ T8818] ? __pfx_____sys_recvmsg+0x10/0x10 [ 467.548328][ T8818] ? import_iovec+0x73/0xa0 [ 467.548351][ T8818] ___sys_recvmsg+0x213/0x5a0 [ 467.548380][ T8818] ? __pfx____sys_recvmsg+0x10/0x10 [ 467.548409][ T8818] ? lock_acquire+0x115/0x350 [ 467.548444][ T8818] ? __fget_files+0x2a/0x420 [ 467.548467][ T8818] ? __fget_files+0x3a2/0x420 [ 467.548490][ T8818] ? __fget_files+0x2a/0x420 [ 467.548579][ T8818] __x64_sys_recvmsg+0x1ae/0x290 [ 467.548620][ T8818] ? __pfx___x64_sys_recvmsg+0x10/0x10 [ 467.548662][ T8818] do_syscall_64+0x16a/0x530 [ 467.548688][ T8818] ? trace_irq_disable+0x3b/0x140 [ 467.548712][ T8818] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.548731][ T8818] ? clear_bhb_loop+0x70/0xc0 [ 467.548753][ T8818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 467.548771][ T8818] RIP: 0033:0x7f7b22da8f19 [ 467.548788][ T8818] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 467.548804][ T8818] RSP: 002b:00007f7b23be7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 467.548824][ T8818] RAX: ffffffffffffffda RBX: 00007f7b23025fa0 RCX: 00007f7b22da8f19 [ 467.548838][ T8818] RDX: 0000000000000000 RSI: 00002000000003c0 RDI: 0000000000000003 [ 467.548850][ T8818] RBP: 00007f7b23be7090 R08: 0000000000000000 R09: 0000000000000000 [ 467.548862][ T8818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 467.548874][ T8818] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 467.548904][ T8818] [ 468.171410][ T8742] 8021q: adding VLAN 0 to HW filter on device bond0 [ 468.225438][ T8742] 8021q: adding VLAN 0 to HW filter on device team0 [ 468.232199][ T5790] bridge0: port 1(bridge_slave_0) entered blocking state [ 468.232334][ T5790] bridge0: port 1(bridge_slave_0) entered forwarding state [ 468.242202][ T3285] bridge0: port 2(bridge_slave_1) entered blocking state [ 468.242327][ T3285] bridge0: port 2(bridge_slave_1) entered forwarding state [ 468.574170][ T8741] Bluetooth: hci2: command tx timeout [ 469.175203][ T5370] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 469.260385][ T8742] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 469.302435][ T8883] netlink: 12 bytes leftover after parsing attributes in process `syz.4.776'. [ 469.340051][ T5370] usb 4-1: New USB device found: idVendor=1199, idProduct=68a3, bcdDevice=0.00 [ 469.343351][ T5370] usb 4-1: config 1 has an invalid interface number: 7 but max is 0 [ 469.343434][ T5370] usb 4-1: config 1 has no interface number 0 [ 469.343514][ T5370] usb 4-1: config 1 interface 7 altsetting 0 bulk endpoint 0xE has invalid maxpacket 1024 [ 469.343565][ T5370] usb 4-1: config 1 interface 7 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 16 [ 469.343590][ T5370] usb 4-1: config 1 interface 7 altsetting 0 has a duplicate endpoint with address 0xE, skipping [ 469.364808][ T5370] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.364834][ T5370] usb 4-1: Product: syz [ 469.364849][ T5370] usb 4-1: Manufacturer: syz [ 469.364863][ T5370] usb 4-1: SerialNumber: syz [ 469.436627][ T8867] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 469.436711][ T8867] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 469.441679][ T5370] usb 4-1: Expected 3 endpoints, found: 2 [ 469.705960][ T8867] team0: No ports can be present during mode change [ 470.235542][ T32] usb 4-1: USB disconnect, device number 49 [ 470.417372][ T8742] veth0_vlan: entered promiscuous mode [ 470.456649][ T8742] veth1_vlan: entered promiscuous mode [ 470.546180][ T8742] veth0_macvtap: entered promiscuous mode [ 470.566425][ T8742] veth1_macvtap: entered promiscuous mode [ 470.628075][ T8742] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 470.646459][ T8742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 470.651916][ T8851] cgroup: fork rejected by pids controller in /syz5 [ 470.654278][ T8741] Bluetooth: hci2: command tx timeout [ 471.129134][ T5691] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 471.129149][ T5691] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 471.259178][ T8918] FAULT_INJECTION: forcing a failure. [ 471.259178][ T8918] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 471.259218][ T8918] CPU: 1 UID: 0 PID: 8918 Comm: syz.4.779 Tainted: G L syzkaller #0 PREEMPT(full) [ 471.259244][ T8918] Tainted: [L]=SOFTLOCKUP [ 471.259250][ T8918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 471.259261][ T8918] Call Trace: [ 471.259269][ T8918] [ 471.259276][ T8918] dump_stack_lvl+0xe8/0x150 [ 471.259308][ T8918] should_fail_ex+0x3eb/0x540 [ 471.259333][ T8918] _copy_from_user+0x2d/0xb0 [ 471.259356][ T8918] kstrtouint_from_user+0xd6/0x180 [ 471.259387][ T8918] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 471.259424][ T8918] ? lock_acquire+0x115/0x350 [ 471.259452][ T8918] proc_fail_nth_write+0x8e/0x210 [ 471.259473][ T8918] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 471.259501][ T8918] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 471.259519][ T8918] vfs_write+0x296/0xba0 [ 471.259555][ T8918] ? __pfx_vfs_write+0x10/0x10 [ 471.259582][ T8918] ? __fget_files+0x2a/0x420 [ 471.259613][ T8918] ? __fget_files+0x3a2/0x420 [ 471.259635][ T8918] ? __fget_files+0x2a/0x420 [ 471.259663][ T8918] ? fdget+0x1ac/0x250 [ 471.259693][ T8918] ksys_write+0x150/0x270 [ 471.259720][ T8918] ? __pfx_ksys_write+0x10/0x10 [ 471.259763][ T8918] do_syscall_64+0x16a/0x530 [ 471.259795][ T8918] ? trace_irq_disable+0x3b/0x140 [ 471.259830][ T8918] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.259859][ T8918] ? clear_bhb_loop+0x70/0xc0 [ 471.259883][ T8918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.259903][ T8918] RIP: 0033:0x7fda6f36974e [ 471.259921][ T8918] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 471.259938][ T8918] RSP: 002b:00007fda6d5f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 471.259959][ T8918] RAX: ffffffffffffffda RBX: 00007fda6d5f66c0 RCX: 00007fda6f36974e [ 471.259974][ T8918] RDX: 0000000000000001 RSI: 00007fda6d5f60a0 RDI: 0000000000000005 [ 471.259988][ T8918] RBP: 00007fda6d5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 471.260005][ T8918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 471.260017][ T8918] R13: 00007fda6f626038 R14: 00007fda6f625fa0 R15: 00007ffccbfd7778 [ 471.260054][ T8918] [ 471.287324][ T5790] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 471.287345][ T5790] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 471.334930][ T5665] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 471.494158][ T5665] usb 4-1: Using ep0 maxpacket: 32 [ 471.496315][ T5665] usb 4-1: New USB device found: idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 471.497612][ T5665] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 471.497636][ T5665] usb 4-1: config 0 has no interface number 0 [ 471.497675][ T5665] usb 4-1: config 0 interface 184 has no altsetting 0 [ 471.500016][ T5665] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.500039][ T5665] usb 4-1: Product: syz [ 471.500053][ T5665] usb 4-1: Manufacturer: syz [ 471.500066][ T5665] usb 4-1: SerialNumber: syz [ 471.511183][ T5665] usb 4-1: config 0 descriptor?? [ 471.949581][ T8915] FAULT_INJECTION: forcing a failure. [ 471.949581][ T8915] name failslab, interval 1, probability 0, space 0, times 0 [ 471.949617][ T8915] CPU: 0 UID: 0 PID: 8915 Comm: syz.3.778 Tainted: G L syzkaller #0 PREEMPT(full) [ 471.949649][ T8915] Tainted: [L]=SOFTLOCKUP [ 471.949665][ T8915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 471.949678][ T8915] Call Trace: [ 471.949687][ T8915] [ 471.949696][ T8915] dump_stack_lvl+0xe8/0x150 [ 471.949732][ T8915] should_fail_ex+0x3eb/0x540 [ 471.949759][ T8915] should_failslab+0xa8/0x100 [ 471.949793][ T8915] __kmalloc_noprof+0xf9/0x710 [ 471.949818][ T8915] ? prepare_creds+0x30/0x820 [ 471.949843][ T8915] ? security_prepare_creds+0x52/0x360 [ 471.949871][ T8915] ? security_prepare_creds+0x52/0x360 [ 471.949901][ T8915] ? kmem_cache_alloc_noprof+0x151/0x600 [ 471.949928][ T8915] security_prepare_creds+0x52/0x360 [ 471.949960][ T8915] prepare_creds+0x57d/0x820 [ 471.949989][ T8915] cap_task_prctl+0x379/0xa40 [ 471.950021][ T8915] security_task_prctl+0xf6/0x190 [ 471.950059][ T8915] __se_sys_prctl+0xbf/0x1900 [ 471.950085][ T8915] ? __pfx___se_sys_prctl+0x10/0x10 [ 471.950112][ T8915] ? __x64_sys_prctl+0x20/0xc0 [ 471.950135][ T8915] do_syscall_64+0x16a/0x530 [ 471.950163][ T8915] ? trace_irq_disable+0x3b/0x140 [ 471.950189][ T8915] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.950211][ T8915] ? clear_bhb_loop+0x70/0xc0 [ 471.950236][ T8915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 471.950256][ T8915] RIP: 0033:0x7feed45a8f19 [ 471.950276][ T8915] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 471.950294][ T8915] RSP: 002b:00007feed549e028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d [ 471.950317][ T8915] RAX: ffffffffffffffda RBX: 00007feed4825fa0 RCX: 00007feed45a8f19 [ 471.950333][ T8915] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000008 [ 471.950346][ T8915] RBP: 00007feed4637f6d R08: 0000000000000000 R09: 0000000000000000 [ 471.950359][ T8915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 471.950372][ T8915] R13: 00007feed4826038 R14: 00007feed4825fa0 R15: 00007ffce62e0b58 [ 471.950404][ T8915] [ 471.952957][ T8915] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 471.958113][ T8915] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 471.961021][ T5665] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 471.961048][ T5665] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 471.961067][ T5665] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 471.961512][ T5665] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -71 [ 471.980807][ T5665] usb 4-1: USB disconnect, device number 50 [ 472.085941][ T8938] netlink: 20 bytes leftover after parsing attributes in process `syz.4.783'. [ 472.435073][ T8945] FAULT_INJECTION: forcing a failure. [ 472.435073][ T8945] name failslab, interval 1, probability 0, space 0, times 0 [ 472.435107][ T8945] CPU: 0 UID: 0 PID: 8945 Comm: syz.5.786 Tainted: G L syzkaller #0 PREEMPT(full) [ 472.435136][ T8945] Tainted: [L]=SOFTLOCKUP [ 472.435144][ T8945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 472.435157][ T8945] Call Trace: [ 472.435165][ T8945] [ 472.435182][ T8945] dump_stack_lvl+0xe8/0x150 [ 472.435219][ T8945] should_fail_ex+0x3eb/0x540 [ 472.435245][ T8945] should_failslab+0xa8/0x100 [ 472.435276][ T8945] ? mm_alloc+0x1b/0x60 [ 472.435300][ T8945] kmem_cache_alloc_noprof+0x9c/0x600 [ 472.435326][ T8945] ? mm_alloc+0x1b/0x60 [ 472.435355][ T8945] mm_alloc+0x1b/0x60 [ 472.435377][ T8945] alloc_bprm+0x38d/0x640 [ 472.435410][ T8945] do_execveat_common+0x167/0xbd0 [ 472.435437][ T8945] ? strncpy_from_user+0x150/0x2c0 [ 472.435462][ T8945] ? do_getname+0x151/0x250 [ 472.435487][ T8945] __x64_sys_execveat+0xc7/0xf0 [ 472.435520][ T8945] do_syscall_64+0x16a/0x530 [ 472.435548][ T8945] ? trace_irq_disable+0x3b/0x140 [ 472.435574][ T8945] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.435595][ T8945] ? clear_bhb_loop+0x70/0xc0 [ 472.435621][ T8945] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.435642][ T8945] RIP: 0033:0x7f7b22da8f19 [ 472.435661][ T8945] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 472.435679][ T8945] RSP: 002b:00007f7b23be7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 472.435702][ T8945] RAX: ffffffffffffffda RBX: 00007f7b23025fa0 RCX: 00007f7b22da8f19 [ 472.435718][ T8945] RDX: 0000000000000000 RSI: 0000200000009ec0 RDI: 0000000000000005 [ 472.435733][ T8945] RBP: 00007f7b22e37f6d R08: 0000000000001000 R09: 0000000000000000 [ 472.435747][ T8945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 472.435760][ T8945] R13: 00007f7b23026038 R14: 00007f7b23025fa0 R15: 00007ffed06597c8 [ 472.435792][ T8945] [ 472.735680][ T8741] Bluetooth: hci2: command tx timeout [ 473.213135][ T8969] comedi comedi2: pcl726: I/O base address or length out of range [ 473.339457][ T8971] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 473.397973][ T8972] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 473.459941][ T8974] netlink: 100 bytes leftover after parsing attributes in process `syz.4.796'. [ 475.002882][ T8987] FAULT_INJECTION: forcing a failure. [ 475.002882][ T8987] name failslab, interval 1, probability 0, space 0, times 0 [ 475.002914][ T8987] CPU: 1 UID: 0 PID: 8987 Comm: syz.7.802 Tainted: G L syzkaller #0 PREEMPT(full) [ 475.002975][ T8987] Tainted: [L]=SOFTLOCKUP [ 475.002982][ T8987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 475.002997][ T8987] Call Trace: [ 475.003005][ T8987] [ 475.003014][ T8987] dump_stack_lvl+0xe8/0x150 [ 475.003048][ T8987] should_fail_ex+0x3eb/0x540 [ 475.003074][ T8987] should_failslab+0xa8/0x100 [ 475.003102][ T8987] ? anon_vma_clone+0x3b1/0xa20 [ 475.003123][ T8987] kmem_cache_alloc_noprof+0x9c/0x600 [ 475.003149][ T8987] ? anon_vma_clone+0x3b1/0xa20 [ 475.003176][ T8987] anon_vma_clone+0x3b1/0xa20 [ 475.003205][ T8987] __split_vma+0x4f9/0x8a0 [ 475.003244][ T8987] ? __pfx___split_vma+0x10/0x10 [ 475.003288][ T8987] vms_gather_munmap_vmas+0x322/0x1370 [ 475.003322][ T8987] ? mtree_range_walk+0x707/0x8b0 [ 475.003350][ T8987] ? __pfx_vms_gather_munmap_vmas+0x10/0x10 [ 475.003384][ T8987] ? mas_walk+0x37e/0x490 [ 475.003421][ T8987] mmap_region+0x90a/0x2820 [ 475.003470][ T8987] ? __pfx_mmap_region+0x10/0x10 [ 475.003498][ T8987] ? lock_acquire+0x115/0x350 [ 475.003538][ T8987] ? process_measurement+0x7b2/0x1c10 [ 475.003568][ T8987] ? up_write+0x19d/0x4a0 [ 475.003598][ T8987] ? __lock_acquire+0x747/0x2de0 [ 475.003682][ T8987] ? __asan_memset+0x22/0x50 [ 475.003706][ T8987] ? process_measurement+0x14fb/0x1c10 [ 475.003747][ T8987] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10 [ 475.003775][ T8987] ? __lock_acquire+0x747/0x2de0 [ 475.003795][ T8987] ? cap_mmap_addr+0xaa/0xf0 [ 475.003819][ T8987] ? bpf_lsm_mmap_addr+0x9/0x50 [ 475.003844][ T8987] ? security_mmap_addr+0x71/0x240 [ 475.003874][ T8987] ? memfd_check_seals_mmap+0x8e/0x1f0 [ 475.003900][ T8987] do_mmap+0xe0a/0x1300 [ 475.003926][ T8987] ? get_pid_task+0x20/0x1f0 [ 475.003960][ T8987] ? __pfx_do_mmap+0x10/0x10 [ 475.004000][ T8987] ? vm_mmap_pgoff+0x1ed/0x520 [ 475.004022][ T8987] ? down_write_killable+0x179/0x230 [ 475.004045][ T8987] ? __pfx_down_write_killable+0x10/0x10 [ 475.004075][ T8987] ? apparmor_mmap_file+0x2e7/0x390 [ 475.004107][ T8987] vm_mmap_pgoff+0x27a/0x520 [ 475.004138][ T8987] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 475.004164][ T8987] ? __fget_files+0x2a/0x420 [ 475.004193][ T8987] ? __fget_files+0x3a2/0x420 [ 475.004215][ T8987] ? __fget_files+0x2a/0x420 [ 475.004243][ T8987] ksys_mmap_pgoff+0x4dc/0x760 [ 475.004280][ T8987] do_syscall_64+0x16a/0x530 [ 475.004305][ T8987] ? trace_irq_disable+0x3b/0x140 [ 475.004331][ T8987] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.004351][ T8987] ? clear_bhb_loop+0x70/0xc0 [ 475.004376][ T8987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.004395][ T8987] RIP: 0033:0x7effa2da8f19 [ 475.004414][ T8987] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 475.004431][ T8987] RSP: 002b:00007effa3c8f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 475.004452][ T8987] RAX: ffffffffffffffda RBX: 00007effa3026090 RCX: 00007effa2da8f19 [ 475.004467][ T8987] RDX: 000000000100000f RSI: 0000000000003000 RDI: 0000200000ffa000 [ 475.004481][ T8987] RBP: 00007effa3c8f090 R08: 0000000000000003 R09: 0000000000000000 [ 475.004494][ T8987] R10: 0000000000000011 R11: 0000000000000246 R12: 0000000000000001 [ 475.004507][ T8987] R13: 00007effa3026128 R14: 00007effa3026090 R15: 00007ffd9f927f68 [ 475.004541][ T8987] [ 476.506511][ T9025] FAULT_INJECTION: forcing a failure. [ 476.506511][ T9025] name failslab, interval 1, probability 0, space 0, times 0 [ 476.506543][ T9025] CPU: 1 UID: 0 PID: 9025 Comm: syz.5.816 Tainted: G L syzkaller #0 PREEMPT(full) [ 476.506570][ T9025] Tainted: [L]=SOFTLOCKUP [ 476.506578][ T9025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 476.506590][ T9025] Call Trace: [ 476.506597][ T9025] [ 476.506606][ T9025] dump_stack_lvl+0xe8/0x150 [ 476.506642][ T9025] should_fail_ex+0x3eb/0x540 [ 476.506668][ T9025] should_failslab+0xa8/0x100 [ 476.506699][ T9025] __kvmalloc_node_noprof+0x171/0x820 [ 476.506727][ T9025] ? __kvmalloc_node_noprof+0x340/0x820 [ 476.506752][ T9025] ? io_alloc_cache_init+0x42/0x140 [ 476.506779][ T9025] ? io_alloc_cache_init+0x42/0x140 [ 476.506811][ T9025] io_alloc_cache_init+0x42/0x140 [ 476.506840][ T9025] io_ring_ctx_alloc+0x56a/0xb80 [ 476.506868][ T9025] io_uring_create+0x50/0x980 [ 476.506893][ T9025] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 476.506913][ T9025] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 476.506943][ T9025] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 476.506978][ T9025] ? __pfx_ksys_write+0x10/0x10 [ 476.507016][ T9025] do_syscall_64+0x16a/0x530 [ 476.507042][ T9025] ? trace_irq_disable+0x3b/0x140 [ 476.507066][ T9025] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.507086][ T9025] ? clear_bhb_loop+0x70/0xc0 [ 476.507110][ T9025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.507130][ T9025] RIP: 0033:0x7f7b22da8f19 [ 476.507148][ T9025] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 476.507165][ T9025] RSP: 002b:00007f7b23be6ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 476.507186][ T9025] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007f7b22da8f19 [ 476.507202][ T9025] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 476.507215][ T9025] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 476.507228][ T9025] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 476.507242][ T9025] R13: 0000200000000b10 R14: 00007f7b23be6fd8 R15: 0000000000000000 [ 476.507273][ T9025] [ 476.798248][ T9029] netlink: 8 bytes leftover after parsing attributes in process `syz.3.817'. [ 477.442029][ T9058] FAULT_INJECTION: forcing a failure. [ 477.442029][ T9058] name failslab, interval 1, probability 0, space 0, times 0 [ 477.442062][ T9058] CPU: 0 UID: 0 PID: 9058 Comm: syz.3.827 Tainted: G L syzkaller #0 PREEMPT(full) [ 477.442088][ T9058] Tainted: [L]=SOFTLOCKUP [ 477.442096][ T9058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 477.442107][ T9058] Call Trace: [ 477.442115][ T9058] [ 477.442124][ T9058] dump_stack_lvl+0xe8/0x150 [ 477.442157][ T9058] should_fail_ex+0x3eb/0x540 [ 477.442183][ T9058] should_failslab+0xa8/0x100 [ 477.442214][ T9058] __kmalloc_cache_noprof+0x9e/0x600 [ 477.442239][ T9058] ? lock_acquire+0x115/0x350 [ 477.442259][ T9058] ? snd_pcm_oss_get_formats+0x110/0x420 [ 477.442339][ T9058] ? snd_pcm_oss_get_formats+0x110/0x420 [ 477.442361][ T9058] ? snd_pcm_oss_get_active_substream+0x16d/0x280 [ 477.442387][ T9058] snd_pcm_oss_get_formats+0x110/0x420 [ 477.442413][ T9058] snd_pcm_oss_set_format+0x41/0x510 [ 477.442432][ T9058] ? __might_fault+0xaf/0x130 [ 477.442456][ T9058] snd_pcm_oss_ioctl+0xbe9/0xdf0 [ 477.442516][ T9058] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 477.442546][ T9058] __se_sys_ioctl+0xfc/0x170 [ 477.442578][ T9058] do_syscall_64+0x16a/0x530 [ 477.442603][ T9058] ? trace_irq_disable+0x3b/0x140 [ 477.442629][ T9058] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.442649][ T9058] ? clear_bhb_loop+0x70/0xc0 [ 477.442673][ T9058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.442693][ T9058] RIP: 0033:0x7feed45a8f19 [ 477.442712][ T9058] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 477.442729][ T9058] RSP: 002b:00007feed549e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 477.442751][ T9058] RAX: ffffffffffffffda RBX: 00007feed4825fa0 RCX: 00007feed45a8f19 [ 477.442773][ T9058] RDX: 00002000000008c0 RSI: 00000000c0045005 RDI: 0000000000000003 [ 477.442787][ T9058] RBP: 00007feed549e090 R08: 0000000000000000 R09: 0000000000000000 [ 477.442800][ T9058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.442812][ T9058] R13: 00007feed4826038 R14: 00007feed4825fa0 R15: 00007ffce62e0b58 [ 477.442843][ T9058] [ 477.583469][ T9062] FAULT_INJECTION: forcing a failure. [ 477.583469][ T9062] name failslab, interval 1, probability 0, space 0, times 0 [ 477.583501][ T9062] CPU: 0 UID: 0 PID: 9062 Comm: syz.3.829 Tainted: G L syzkaller #0 PREEMPT(full) [ 477.583528][ T9062] Tainted: [L]=SOFTLOCKUP [ 477.583534][ T9062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 477.583546][ T9062] Call Trace: [ 477.583554][ T9062] [ 477.583562][ T9062] dump_stack_lvl+0xe8/0x150 [ 477.583596][ T9062] should_fail_ex+0x3eb/0x540 [ 477.583621][ T9062] should_failslab+0xa8/0x100 [ 477.583651][ T9062] __kmalloc_noprof+0xf9/0x710 [ 477.583673][ T9062] ? sk_prot_alloc+0x57/0x210 [ 477.583732][ T9062] ? security_sk_alloc+0x52/0x360 [ 477.583754][ T9062] ? security_sk_alloc+0x52/0x360 [ 477.583776][ T9062] ? kmem_cache_alloc_noprof+0x151/0x600 [ 477.583802][ T9062] security_sk_alloc+0x52/0x360 [ 477.583827][ T9062] sk_prot_alloc+0x101/0x210 [ 477.583852][ T9062] sk_alloc+0x3a/0x390 [ 477.583877][ T9062] inet_create+0x7a9/0xff0 [ 477.583902][ T9062] ? inet_create+0x9d/0xff0 [ 477.583930][ T9062] __sock_create+0x4b5/0xac0 [ 477.584060][ T9062] udp_sock_create4+0xc5/0x480 [ 477.584087][ T9062] ? __pfx_udp_sock_create4+0x10/0x10 [ 477.584111][ T9062] ? __lock_acquire+0x747/0x2de0 [ 477.584143][ T9062] rxe_setup_udp_tunnel+0x151/0x7c0 [ 477.584229][ T9062] ? lock_acquire+0x115/0x350 [ 477.584250][ T9062] ? __pfx_rxe_setup_udp_tunnel+0x10/0x10 [ 477.584291][ T9062] ? lock_acquire+0x115/0x350 [ 477.584322][ T9062] ? rxe_ns_pernet_sk4+0x2d/0x210 [ 477.584349][ T9062] ? rxe_ns_pernet_sk4+0x2d/0x210 [ 477.584373][ T9062] ? rxe_ns_pernet_sk4+0x2d/0x210 [ 477.584404][ T9062] rxe_net_init+0xaf/0x300 [ 477.584433][ T9062] rxe_newlink+0xd3/0x1c0 [ 477.584483][ T9062] nldev_newlink+0x5be/0x650 [ 477.584559][ T9062] ? __pfx_nldev_newlink+0x10/0x10 [ 477.584673][ T9062] ? __pfx_hook_capable+0x10/0x10 [ 477.584693][ T9062] ? __pfx_hook_capable+0x10/0x10 [ 477.584726][ T9062] ? apparmor_capable+0x126/0x170 [ 477.584751][ T9062] ? security_capable+0x7e/0x2c0 [ 477.584782][ T9062] ? __pfx_nldev_newlink+0x10/0x10 [ 477.584805][ T9062] rdma_nl_rcv+0x6ef/0xa40 [ 477.584888][ T9062] ? __pfx_rdma_nl_rcv+0x10/0x10 [ 477.584933][ T9062] ? netlink_deliver_tap+0x2e/0x1b0 [ 477.584981][ T9062] ? netlink_deliver_tap+0x2e/0x1b0 [ 477.585005][ T9062] netlink_unicast+0x8ef/0xa80 [ 477.585076][ T9062] netlink_sendmsg+0x7f0/0xb20 [ 477.585101][ T9062] ? __pfx_netlink_sendmsg+0x10/0x10 [ 477.585124][ T9062] ? aa_sock_msg_perm+0x144/0x210 [ 477.585158][ T9062] ? apparmor_socket_sendmsg+0x98/0x360 [ 477.585186][ T9062] ? __pfx_netlink_sendmsg+0x10/0x10 [ 477.585203][ T9062] sock_sendmsg_nosec+0x14e/0x190 [ 477.585234][ T9062] ____sys_sendmsg+0x54e/0x850 [ 477.585262][ T9062] ? __pfx_____sys_sendmsg+0x10/0x10 [ 477.585301][ T9062] ? import_iovec+0x73/0xa0 [ 477.585324][ T9062] ___sys_sendmsg+0x2a6/0x360 [ 477.585345][ T9062] ? __lock_acquire+0x747/0x2de0 [ 477.585372][ T9062] ? __pfx____sys_sendmsg+0x10/0x10 [ 477.585430][ T9062] ? __fget_files+0x3a2/0x420 [ 477.585453][ T9062] ? __fget_files+0x2a/0x420 [ 477.585485][ T9062] __x64_sys_sendmsg+0x1b1/0x290 [ 477.585509][ T9062] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 477.585548][ T9062] do_syscall_64+0x16a/0x530 [ 477.585573][ T9062] ? trace_irq_disable+0x3b/0x140 [ 477.585595][ T9062] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.585615][ T9062] ? clear_bhb_loop+0x70/0xc0 [ 477.585639][ T9062] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 477.585658][ T9062] RIP: 0033:0x7feed45a8f19 [ 477.585676][ T9062] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 477.585691][ T9062] RSP: 002b:00007feed549e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 477.585712][ T9062] RAX: ffffffffffffffda RBX: 00007feed4825fa0 RCX: 00007feed45a8f19 [ 477.585726][ T9062] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 477.585739][ T9062] RBP: 00007feed549e090 R08: 0000000000000000 R09: 0000000000000000 [ 477.585751][ T9062] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 477.585763][ T9062] R13: 00007feed4826038 R14: 00007feed4825fa0 R15: 00007ffce62e0b58 [ 477.585794][ T9062] [ 477.586682][ T9062] rdma_rxe: Failed to create IPv4 UDP tunnel [ 478.232369][ T9074] device-mapper: raid: Choosing default region size of 4MiB [ 478.233375][ T9074] device-mapper: raid: Superblocks created for new raid set [ 478.253955][ T5777] usb 4-1: new full-speed USB device number 51 using dummy_hcd [ 478.321027][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.321248][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.321454][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.321652][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.321867][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.322072][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.322329][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.325752][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.325955][ T9081] netlink: 4 bytes leftover after parsing attributes in process `syz.5.835'. [ 478.388742][ T9074] md/raid10:mdX: not clean -- starting background reconstruction [ 478.388761][ T9074] md/raid10:mdX: active with 2 out of 2 devices [ 478.410208][ T5777] usb 4-1: New USB device found: idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 478.411556][ T5777] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 478.411578][ T5777] usb 4-1: config 0 has no interface number 0 [ 478.417412][ T5777] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.417435][ T5777] usb 4-1: Product: syz [ 478.417450][ T5777] usb 4-1: Manufacturer: syz [ 478.417464][ T5777] usb 4-1: SerialNumber: syz [ 478.421417][ T5777] usb 4-1: config 0 descriptor?? [ 478.428210][ T5777] usb 4-1: selecting invalid altsetting 1 [ 478.428362][ T5777] dvb_ttusb_budget: ttusb_init_controller: error [ 478.428452][ T5777] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 478.537534][ T5777] DVB: Unable to find symbol stv0299_attach() [ 478.546521][ T5827] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 478.608452][ T5777] DVB: Unable to find symbol tda8083_attach() [ 478.608466][ T5777] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 478.662794][ T5777] usb 4-1: USB disconnect, device number 51 [ 478.675941][ T5827] usb 6-1: device descriptor read/64, error -71 [ 478.914073][ T5827] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 479.043863][ T5827] usb 6-1: device descriptor read/64, error -71 [ 479.155001][ T5827] usb usb6-port1: attempt power cycle [ 479.266148][ T9104] FAULT_INJECTION: forcing a failure. [ 479.266148][ T9104] name failslab, interval 1, probability 0, space 0, times 0 [ 479.266180][ T9104] CPU: 1 UID: 0 PID: 9104 Comm: syz.3.840 Tainted: G L syzkaller #0 PREEMPT(full) [ 479.266207][ T9104] Tainted: [L]=SOFTLOCKUP [ 479.266213][ T9104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 479.266226][ T9104] Call Trace: [ 479.266234][ T9104] [ 479.266243][ T9104] dump_stack_lvl+0xe8/0x150 [ 479.266276][ T9104] should_fail_ex+0x3eb/0x540 [ 479.266303][ T9104] should_failslab+0xa8/0x100 [ 479.266333][ T9104] __kvmalloc_node_noprof+0x171/0x820 [ 479.266361][ T9104] ? __kvmalloc_node_noprof+0x340/0x820 [ 479.266385][ T9104] ? io_alloc_cache_init+0x42/0x140 [ 479.266412][ T9104] ? io_alloc_cache_init+0x42/0x140 [ 479.266446][ T9104] io_alloc_cache_init+0x42/0x140 [ 479.266477][ T9104] io_ring_ctx_alloc+0x56a/0xb80 [ 479.266506][ T9104] io_uring_create+0x50/0x980 [ 479.266532][ T9104] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 479.266559][ T9104] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 479.266588][ T9104] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 479.266623][ T9104] ? __pfx_ksys_write+0x10/0x10 [ 479.266661][ T9104] do_syscall_64+0x16a/0x530 [ 479.266686][ T9104] ? trace_irq_disable+0x3b/0x140 [ 479.266711][ T9104] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.266731][ T9104] ? clear_bhb_loop+0x70/0xc0 [ 479.266753][ T9104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 479.266772][ T9104] RIP: 0033:0x7feed45a8f19 [ 479.266790][ T9104] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 479.266805][ T9104] RSP: 002b:00007feed549dee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 479.266825][ T9104] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007feed45a8f19 [ 479.266842][ T9104] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 479.266855][ T9104] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 479.266867][ T9104] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 479.266880][ T9104] R13: 0000200000000b10 R14: 00007feed549dfd8 R15: 0000000000000000 [ 479.266907][ T9104] [ 479.523901][ T5827] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 479.545071][ T5827] usb 6-1: device descriptor read/8, error -71 [ 479.804041][ T5827] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 479.832297][ T5827] usb 6-1: device descriptor read/8, error -71 [ 479.944196][ T5827] usb usb6-port1: unable to enumerate USB device [ 480.103893][ T5793] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 480.255832][ T5793] usb 4-1: New USB device found: idVendor=05e0, idProduct=0600, bcdDevice=1.00 [ 480.256667][ T5793] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 480.256685][ T5793] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 480.258321][ T5793] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.258335][ T5793] usb 4-1: Product: syz [ 480.258343][ T5793] usb 4-1: Manufacturer: syz [ 480.258350][ T5793] usb 4-1: SerialNumber: syz [ 480.267216][ T5793] symbolserial 4-1:1.0: symbol converter detected [ 480.283958][ T5793] usb 4-1: symbol converter now attached to ttyUSB0 [ 480.469781][ T9122] ublk_ctrl_add_dev: invalid recovery flags 10 [ 480.486229][ T5370] usb 4-1: USB disconnect, device number 52 [ 480.501347][ T5370] symbol ttyUSB0: symbol converter now disconnected from ttyUSB0 [ 480.503659][ T5370] symbolserial 4-1:1.0: device disconnected [ 481.616244][ T5777] usb 4-1: new full-speed USB device number 53 using dummy_hcd [ 481.733846][ T5370] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 481.764358][ T5777] usb 4-1: New USB device found: idVendor=0b48, idProduct=1003, bcdDevice=7b.54 [ 481.765249][ T5777] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 481.765272][ T5777] usb 4-1: config 0 has no interface number 0 [ 481.767162][ T5777] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.767186][ T5777] usb 4-1: Product: syz [ 481.767200][ T5777] usb 4-1: Manufacturer: syz [ 481.767215][ T5777] usb 4-1: SerialNumber: syz [ 481.768832][ T5777] usb 4-1: config 0 descriptor?? [ 481.778898][ T5777] usb 4-1: selecting invalid altsetting 1 [ 481.779048][ T5777] dvb_ttusb_budget: ttusb_init_controller: error [ 481.779060][ T5777] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB) [ 481.846103][ T5777] DVB: Unable to find symbol stv0299_attach() [ 481.874732][ T5777] DVB: Unable to find symbol tda8083_attach() [ 481.874744][ T5777] dvb_ttusb_budget: no frontend driver found for device [0b48:1003] [ 481.914116][ T5370] usb 6-1: Using ep0 maxpacket: 8 [ 481.914666][ T5370] usb 6-1: New USB device found: idVendor=4971, idProduct=1012, bcdDevice=3f.0c [ 481.915588][ T5370] usb 6-1: config 15 has an invalid interface number: 26 but max is 0 [ 481.915602][ T5370] usb 6-1: config 15 has no interface number 0 [ 481.915617][ T5370] usb 6-1: config 15 interface 26 has no altsetting 0 [ 481.917407][ T5370] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.917421][ T5370] usb 6-1: Product: syz [ 481.917429][ T5370] usb 6-1: Manufacturer: syz [ 481.917437][ T5370] usb 6-1: SerialNumber: syz [ 481.979574][ T5777] usb 4-1: USB disconnect, device number 53 [ 482.130180][ T5370] usb-storage 6-1:15.26: USB Mass Storage device detected [ 482.145914][ T5370] usb-storage 6-1:15.26: Quirks match for vid 4971 pid 1012: 800000 [ 482.180166][ T5370] usb 6-1: USB disconnect, device number 26 [ 482.491531][ T9155] FAULT_INJECTION: forcing a failure. [ 482.491531][ T9155] name failslab, interval 1, probability 0, space 0, times 0 [ 482.491563][ T9155] CPU: 1 UID: 0 PID: 9155 Comm: syz.7.855 Tainted: G L syzkaller #0 PREEMPT(full) [ 482.491590][ T9155] Tainted: [L]=SOFTLOCKUP [ 482.491598][ T9155] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 482.491610][ T9155] Call Trace: [ 482.491618][ T9155] [ 482.491626][ T9155] dump_stack_lvl+0xe8/0x150 [ 482.491659][ T9155] should_fail_ex+0x3eb/0x540 [ 482.491685][ T9155] should_failslab+0xa8/0x100 [ 482.491716][ T9155] __kvmalloc_node_noprof+0x171/0x820 [ 482.491743][ T9155] ? __kvmalloc_node_noprof+0x340/0x820 [ 482.491767][ T9155] ? io_alloc_cache_init+0x42/0x140 [ 482.491794][ T9155] ? io_alloc_cache_init+0x42/0x140 [ 482.491828][ T9155] io_alloc_cache_init+0x42/0x140 [ 482.491858][ T9155] io_ring_ctx_alloc+0x56a/0xb80 [ 482.491889][ T9155] io_uring_create+0x50/0x980 [ 482.491915][ T9155] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 482.491935][ T9155] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 482.491966][ T9155] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 482.492001][ T9155] ? __pfx_ksys_write+0x10/0x10 [ 482.492038][ T9155] do_syscall_64+0x16a/0x530 [ 482.492065][ T9155] ? trace_irq_disable+0x3b/0x140 [ 482.492089][ T9155] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.492110][ T9155] ? clear_bhb_loop+0x70/0xc0 [ 482.492134][ T9155] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.492154][ T9155] RIP: 0033:0x7effa2da8f19 [ 482.492172][ T9155] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 482.492190][ T9155] RSP: 002b:00007effa3cafee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 482.492211][ T9155] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007effa2da8f19 [ 482.492231][ T9155] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 482.492245][ T9155] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 482.492259][ T9155] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 482.492273][ T9155] R13: 0000200000000b10 R14: 00007effa3caffd8 R15: 0000000000000000 [ 482.492304][ T9155] [ 482.678488][ T9159] 9pnet: p9_errstr2errno: server reported unknown error [ 482.724760][ T5693] Bluetooth: hci3: Frame reassembly failed (-84) [ 482.763253][ T9162] netlink: 'syz.5.858': attribute type 10 has an invalid length. [ 482.783853][ T5777] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 482.935024][ T5777] usb 4-1: New USB device found: idVendor=06b9, idProduct=4061, bcdDevice=1.00 [ 482.935902][ T5777] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 482.935966][ T5777] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x87 has invalid maxpacket 64 [ 482.935980][ T5777] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 482.937836][ T5777] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 482.937859][ T5777] usb 4-1: Product: syz [ 482.937874][ T5777] usb 4-1: Manufacturer: syz [ 482.937888][ T5777] usb 4-1: SerialNumber: syz [ 483.159470][ T9157] __nla_validate_parse: 25 callbacks suppressed [ 483.159484][ T9157] netlink: 36 bytes leftover after parsing attributes in process `syz.3.856'. [ 483.162455][ T9157] FAULT_INJECTION: forcing a failure. [ 483.162455][ T9157] name failslab, interval 1, probability 0, space 0, times 0 [ 483.162488][ T9157] CPU: 0 UID: 0 PID: 9157 Comm: syz.3.856 Tainted: G L syzkaller #0 PREEMPT(full) [ 483.162518][ T9157] Tainted: [L]=SOFTLOCKUP [ 483.162526][ T9157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 483.162538][ T9157] Call Trace: [ 483.162545][ T9157] [ 483.162550][ T9157] dump_stack_lvl+0xe8/0x150 [ 483.162571][ T9157] should_fail_ex+0x3eb/0x540 [ 483.162586][ T9157] should_failslab+0xa8/0x100 [ 483.162605][ T9157] __kmalloc_noprof+0xf9/0x710 [ 483.162617][ T9157] ? __pfx_tomoyo_check_unix_address+0x10/0x10 [ 483.162630][ T9157] ? unix_create_addr+0x24/0x140 [ 483.162643][ T9157] ? unix_create_addr+0x24/0x140 [ 483.162659][ T9157] unix_create_addr+0x24/0x140 [ 483.162674][ T9157] unix_bind+0x381/0x1270 [ 483.162691][ T9157] ? tomoyo_socket_bind_permission+0x1ae/0x290 [ 483.162703][ T9157] ? __pfx_unix_bind+0x10/0x10 [ 483.162714][ T9157] ? apparmor_socket_bind+0x123/0x210 [ 483.162732][ T9157] ? bpf_lsm_socket_bind+0x9/0x20 [ 483.162747][ T9157] __sys_bind+0x2e3/0x410 [ 483.162759][ T9157] ? __pfx___sys_bind+0x10/0x10 [ 483.162781][ T9157] __x64_sys_bind+0x7a/0x90 [ 483.162792][ T9157] do_syscall_64+0x16a/0x530 [ 483.162807][ T9157] ? trace_irq_disable+0x3b/0x140 [ 483.162822][ T9157] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.162834][ T9157] ? clear_bhb_loop+0x70/0xc0 [ 483.162848][ T9157] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 483.162860][ T9157] RIP: 0033:0x7feed45a8f19 [ 483.162877][ T9157] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 483.162887][ T9157] RSP: 002b:00007feed549e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 483.162901][ T9157] RAX: ffffffffffffffda RBX: 00007feed4825fa0 RCX: 00007feed45a8f19 [ 483.162909][ T9157] RDX: 000000000000006e RSI: 0000200000000680 RDI: 0000000000000009 [ 483.162917][ T9157] RBP: 00007feed4637f6d R08: 0000000000000000 R09: 0000000000000000 [ 483.162924][ T9157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 483.162931][ T9157] R13: 00007feed4826038 R14: 00007feed4825fa0 R15: 00007ffce62e0b58 [ 483.162948][ T9157] [ 483.375205][ T9157] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 483.490511][ T9168] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 483.516806][ T5370] libceph: connect (1)[c::]:6789 error -101 [ 483.520294][ T5370] libceph: mon0 (1)[c::]:6789 connect error [ 483.530704][ T5370] libceph: connect (1)[c::]:6789 error -101 [ 483.530890][ T5370] libceph: mon0 (1)[c::]:6789 connect error [ 483.595317][ T9168] ceph: No mds server is up or the cluster is laggy [ 483.724507][ T5777] usb 4-1: reset high-speed USB device number 54 using dummy_hcd [ 484.183613][ T9174] netlink: 'syz.4.861': attribute type 4 has an invalid length. [ 484.419136][ T9182] 9p: Bad value for 'rfdno' [ 484.571747][ T5777] speedtch 4-1:1.0: speedtch_bind: device reset failed (-19)! [ 484.572063][ T5777] speedtch 4-1:1.0: usbatm_usb_probe: bind failed: -19! [ 484.600710][ T5777] usb 4-1: USB disconnect, device number 54 [ 484.733922][ T8740] Bluetooth: hci3: command 0x1003 tx timeout [ 484.733961][ T8741] Bluetooth: hci3: Opcode 0x1003 failed: -110 [ 484.919117][ T9191] netlink: 16 bytes leftover after parsing attributes in process `syz.7.866'. [ 485.020977][ T9189] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 485.021121][ T9189] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 485.039569][ T9189] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 485.161779][ T9198] FAULT_INJECTION: forcing a failure. [ 485.161779][ T9198] name failslab, interval 1, probability 0, space 0, times 0 [ 485.161811][ T9198] CPU: 1 UID: 0 PID: 9198 Comm: syz.7.868 Tainted: G L syzkaller #0 PREEMPT(full) [ 485.161838][ T9198] Tainted: [L]=SOFTLOCKUP [ 485.161845][ T9198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 485.161858][ T9198] Call Trace: [ 485.161866][ T9198] [ 485.161874][ T9198] dump_stack_lvl+0xe8/0x150 [ 485.161907][ T9198] should_fail_ex+0x3eb/0x540 [ 485.161932][ T9198] ? __alloc_skb+0x1db/0x7a0 [ 485.162035][ T9198] should_failslab+0xa8/0x100 [ 485.162059][ T9198] ? __alloc_skb+0x1db/0x7a0 [ 485.162069][ T9198] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 485.162082][ T9198] ? __alloc_skb+0x18d/0x7a0 [ 485.162093][ T9198] ? __alloc_skb+0x1db/0x7a0 [ 485.162107][ T9198] __alloc_skb+0x1db/0x7a0 [ 485.162121][ T9198] netlink_ack+0x136/0xb30 [ 485.162141][ T9198] ? __kmalloc_cache_noprof+0x148/0x600 [ 485.162153][ T9198] ? nfnetlink_rcv+0x1021/0x28c0 [ 485.162222][ T9198] nfnetlink_rcv+0x260c/0x28c0 [ 485.162255][ T9198] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 485.162293][ T9198] ? skb_clone+0x246/0x3a0 [ 485.162313][ T9198] ? netlink_deliver_tap+0x2e/0x1b0 [ 485.162323][ T9198] ? netlink_deliver_tap+0x2e/0x1b0 [ 485.162336][ T9198] netlink_unicast+0x8ef/0xa80 [ 485.162361][ T9198] netlink_sendmsg+0x7f0/0xb20 [ 485.162375][ T9198] ? __pfx_netlink_sendmsg+0x10/0x10 [ 485.162387][ T9198] ? aa_sock_msg_perm+0x144/0x210 [ 485.162407][ T9198] ? apparmor_socket_sendmsg+0x98/0x360 [ 485.162423][ T9198] ? __pfx_netlink_sendmsg+0x10/0x10 [ 485.162432][ T9198] sock_sendmsg_nosec+0x14e/0x190 [ 485.162459][ T9198] ____sys_sendmsg+0x54e/0x850 [ 485.162482][ T9198] ? __pfx_____sys_sendmsg+0x10/0x10 [ 485.162513][ T9198] ? import_iovec+0x73/0xa0 [ 485.162537][ T9198] ___sys_sendmsg+0x2a6/0x360 [ 485.162556][ T9198] ? __lock_acquire+0x747/0x2de0 [ 485.162571][ T9198] ? __pfx____sys_sendmsg+0x10/0x10 [ 485.162602][ T9198] ? __fget_files+0x3a2/0x420 [ 485.162615][ T9198] ? __fget_files+0x2a/0x420 [ 485.162632][ T9198] __x64_sys_sendmsg+0x1b1/0x290 [ 485.162646][ T9198] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 485.162670][ T9198] do_syscall_64+0x16a/0x530 [ 485.162685][ T9198] ? trace_irq_disable+0x3b/0x140 [ 485.162706][ T9198] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.162717][ T9198] ? clear_bhb_loop+0x70/0xc0 [ 485.162730][ T9198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.162740][ T9198] RIP: 0033:0x7effa2da8f19 [ 485.162751][ T9198] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 485.162760][ T9198] RSP: 002b:00007effa3cb0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 485.162773][ T9198] RAX: ffffffffffffffda RBX: 00007effa3025fa0 RCX: 00007effa2da8f19 [ 485.162781][ T9198] RDX: 0000000000040000 RSI: 0000200000000780 RDI: 0000000000000003 [ 485.162788][ T9198] RBP: 00007effa3cb0090 R08: 0000000000000000 R09: 0000000000000000 [ 485.162794][ T9198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 485.162801][ T9198] R13: 00007effa3026038 R14: 00007effa3025fa0 R15: 00007ffd9f927f68 [ 485.162817][ T9198] [ 485.227968][ T9202] FAULT_INJECTION: forcing a failure. [ 485.227968][ T9202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 485.227998][ T9202] CPU: 1 UID: 0 PID: 9202 Comm: syz.7.870 Tainted: G L syzkaller #0 PREEMPT(full) [ 485.228024][ T9202] Tainted: [L]=SOFTLOCKUP [ 485.228031][ T9202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 485.228043][ T9202] Call Trace: [ 485.228051][ T9202] [ 485.228059][ T9202] dump_stack_lvl+0xe8/0x150 [ 485.228091][ T9202] should_fail_ex+0x3eb/0x540 [ 485.228117][ T9202] _copy_to_user+0x31/0xb0 [ 485.228141][ T9202] simple_read_from_buffer+0xe1/0x170 [ 485.228170][ T9202] proc_fail_nth_read+0x1bb/0x230 [ 485.228192][ T9202] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 485.228214][ T9202] ? rw_verify_area+0x24a/0x4c0 [ 485.228240][ T9202] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 485.228259][ T9202] vfs_read+0x213/0xa80 [ 485.228288][ T9202] ? __pfx___mutex_lock+0x10/0x10 [ 485.228316][ T9202] ? __pfx_vfs_read+0x10/0x10 [ 485.228342][ T9202] ? __fget_files+0x2a/0x420 [ 485.228365][ T9202] ? __fget_files+0x3a2/0x420 [ 485.228387][ T9202] ? __fget_files+0x2a/0x420 [ 485.228413][ T9202] ? fdget+0x1ac/0x250 [ 485.228442][ T9202] ksys_read+0x150/0x270 [ 485.228470][ T9202] ? __pfx_ksys_read+0x10/0x10 [ 485.228506][ T9202] do_syscall_64+0x16a/0x530 [ 485.228531][ T9202] ? trace_irq_disable+0x3b/0x140 [ 485.228555][ T9202] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.228574][ T9202] ? clear_bhb_loop+0x70/0xc0 [ 485.228597][ T9202] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.228616][ T9202] RIP: 0033:0x7effa2d6974e [ 485.228633][ T9202] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 485.228649][ T9202] RSP: 002b:00007effa3caffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 485.228670][ T9202] RAX: ffffffffffffffda RBX: 00007effa3cb06c0 RCX: 00007effa2d6974e [ 485.228684][ T9202] RDX: 000000000000000f RSI: 00007effa3cb00a0 RDI: 0000000000000004 [ 485.228703][ T9202] RBP: 00007effa3cb0090 R08: 0000000000000000 R09: 0000000000000000 [ 485.228716][ T9202] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 485.228730][ T9202] R13: 00007effa3026038 R14: 00007effa3025fa0 R15: 00007ffd9f927f68 [ 485.228761][ T9202] [ 485.317052][ T9199] FAULT_INJECTION: forcing a failure. [ 485.317052][ T9199] name failslab, interval 1, probability 0, space 0, times 0 [ 485.317084][ T9199] CPU: 1 UID: 0 PID: 9199 Comm: syz.4.869 Tainted: G L syzkaller #0 PREEMPT(full) [ 485.317110][ T9199] Tainted: [L]=SOFTLOCKUP [ 485.317117][ T9199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 485.317128][ T9199] Call Trace: [ 485.317136][ T9199] [ 485.317143][ T9199] dump_stack_lvl+0xe8/0x150 [ 485.317176][ T9199] should_fail_ex+0x3eb/0x540 [ 485.317200][ T9199] should_failslab+0xa8/0x100 [ 485.317230][ T9199] __kvmalloc_node_noprof+0x171/0x820 [ 485.317257][ T9199] ? __kvmalloc_node_noprof+0x340/0x820 [ 485.317281][ T9199] ? io_alloc_cache_init+0x42/0x140 [ 485.317308][ T9199] ? io_alloc_cache_init+0x42/0x140 [ 485.317341][ T9199] io_alloc_cache_init+0x42/0x140 [ 485.317370][ T9199] io_ring_ctx_alloc+0x56a/0xb80 [ 485.317400][ T9199] io_uring_create+0x50/0x980 [ 485.317425][ T9199] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 485.317445][ T9199] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 485.317473][ T9199] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 485.317507][ T9199] ? __pfx_ksys_write+0x10/0x10 [ 485.317543][ T9199] do_syscall_64+0x16a/0x530 [ 485.317568][ T9199] ? trace_irq_disable+0x3b/0x140 [ 485.317592][ T9199] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.317612][ T9199] ? clear_bhb_loop+0x70/0xc0 [ 485.317635][ T9199] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 485.317654][ T9199] RIP: 0033:0x7fda6f3a8f19 [ 485.317672][ T9199] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 485.317695][ T9199] RSP: 002b:00007fda6d5f5ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 485.317716][ T9199] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007fda6f3a8f19 [ 485.317732][ T9199] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 485.317745][ T9199] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 485.317758][ T9199] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 485.317771][ T9199] R13: 0000200000000b10 R14: 00007fda6d5f5fd8 R15: 0000000000000000 [ 485.317800][ T9199] [ 485.742982][ T9221] ./mnt: Can't lookup blockdev [ 485.853940][ T5834] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 486.006356][ T5834] usb 4-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 486.007348][ T5834] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.007391][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.012081][ T5834] usb 4-1: config 0 descriptor?? [ 486.227517][ T5834] usbhid 4-1:0.0: can't add hid device: -71 [ 486.227669][ T5834] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 486.236094][ T5834] usb 4-1: USB disconnect, device number 55 [ 486.380452][ T9236] netlink: 'syz.5.878': attribute type 9 has an invalid length. [ 486.426741][ T9237] netlink: 'syz.4.877': attribute type 1 has an invalid length. [ 486.663886][ T5834] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 486.815730][ T5834] usb 4-1: New USB device found: idVendor=0458, idProduct=5003, bcdDevice=0.40 [ 486.818880][ T5834] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 486.818937][ T5834] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 486.823028][ T5834] usb 4-1: config 0 descriptor?? [ 486.973958][ T8740] Bluetooth: hci2: command 0x0c1a tx timeout [ 487.240187][ T9214] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 487.242989][ T9214] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 487.466333][ T9252] jffs2: notice: (9252) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 487.667623][ T5834] aiptek 4-1:0.0: Aiptek using 400 ms programming speed [ 487.671431][ T5834] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input33 [ 487.997159][ T5370] usb 4-1: USB disconnect, device number 56 [ 487.997243][ C1] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19 [ 488.549904][ T9261] ubi31: attaching mtd0 [ 488.552639][ T9261] ubi31: scanning is finished [ 488.552802][ T9261] ubi31 error: ubi_read_volume_table: the layout volume was not found [ 488.657788][ T9269] FAULT_INJECTION: forcing a failure. [ 488.657788][ T9269] name failslab, interval 1, probability 0, space 0, times 0 [ 488.657815][ T9269] CPU: 1 UID: 0 PID: 9269 Comm: syz.3.889 Tainted: G L syzkaller #0 PREEMPT(full) [ 488.657835][ T9269] Tainted: [L]=SOFTLOCKUP [ 488.657850][ T9269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 488.657859][ T9269] Call Trace: [ 488.657865][ T9269] [ 488.657872][ T9269] dump_stack_lvl+0xe8/0x150 [ 488.657897][ T9269] should_fail_ex+0x3eb/0x540 [ 488.657916][ T9269] should_failslab+0xa8/0x100 [ 488.657939][ T9269] __kvmalloc_node_noprof+0x171/0x820 [ 488.657960][ T9269] ? __kvmalloc_node_noprof+0x340/0x820 [ 488.657979][ T9269] ? io_alloc_cache_init+0x42/0x140 [ 488.657999][ T9269] ? io_alloc_cache_init+0x42/0x140 [ 488.658023][ T9269] io_alloc_cache_init+0x42/0x140 [ 488.658045][ T9269] io_ring_ctx_alloc+0x54b/0xb80 [ 488.658067][ T9269] io_uring_create+0x50/0x980 [ 488.658085][ T9269] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 488.658100][ T9269] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 488.658122][ T9269] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 488.658146][ T9269] ? __pfx_ksys_write+0x10/0x10 [ 488.658173][ T9269] do_syscall_64+0x16a/0x530 [ 488.658192][ T9269] ? trace_irq_disable+0x3b/0x140 [ 488.658211][ T9269] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.658225][ T9269] ? clear_bhb_loop+0x70/0xc0 [ 488.658243][ T9269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 488.658257][ T9269] RIP: 0033:0x7feed45a8f19 [ 488.658271][ T9269] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 488.658283][ T9269] RSP: 002b:00007feed53a1ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 488.658299][ T9269] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007feed45a8f19 [ 488.658309][ T9269] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 488.658319][ T9269] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 488.658329][ T9269] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 488.658339][ T9269] R13: 0000200000000b10 R14: 00007feed53a1fd8 R15: 0000000000000000 [ 488.658361][ T9269] [ 488.756438][ T9261] ubi31 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 488.845598][ T5827] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 488.866914][ T9275] vxcan0: tx address claim with dest, not broadcast [ 489.054708][ T8740] Bluetooth: hci2: command 0x0c1a tx timeout [ 489.085166][ T5827] usb 6-1: Using ep0 maxpacket: 16 [ 489.085936][ T5827] usb 6-1: New USB device found: idVendor=2040, idProduct=b138, bcdDevice=1.42 [ 489.087088][ T5827] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 489.087136][ T5827] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 489.087165][ T5827] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 489.087187][ T5827] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 489.087210][ T5827] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 489.088178][ T5827] usb 6-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 489.088201][ T5827] usb 6-1: Manufacturer: syz [ 489.091044][ T5827] usb 6-1: config 0 descriptor?? [ 489.383821][ T5827] rc_core: IR keymap rc-hauppauge not found [ 489.383840][ T5827] Registered IR keymap rc-empty [ 489.384289][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.413080][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.425348][ T5827] rc rc0: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0 [ 489.427555][ T5827] input: Conexant Hybrid TV (cx231xx) MCE IR no TX as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/rc/rc0/input34 [ 489.432047][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.446726][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.467029][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.483877][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.513958][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.534440][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.553951][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.574092][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.593917][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.613968][ T5827] mceusb 6-1:0.0: Error: mce write submit urb error = -90 [ 489.637733][ T5827] mceusb 6-1:0.0: Registered 424242424242 with mce emulator interface version 1 [ 489.637760][ T5827] mceusb 6-1:0.0: 2 tx ports (0x0 cabled) and 2 rx sensors (0x0 active) [ 489.712514][ T9293] FAULT_INJECTION: forcing a failure. [ 489.712514][ T9293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 489.712546][ T9293] CPU: 1 UID: 0 PID: 9293 Comm: syz.3.897 Tainted: G L syzkaller #0 PREEMPT(full) [ 489.712572][ T9293] Tainted: [L]=SOFTLOCKUP [ 489.712579][ T9293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 489.712590][ T9293] Call Trace: [ 489.712597][ T9293] [ 489.712605][ T9293] dump_stack_lvl+0xe8/0x150 [ 489.712639][ T9293] should_fail_ex+0x3eb/0x540 [ 489.712665][ T9293] _copy_from_user+0x2d/0xb0 [ 489.712688][ T9293] __se_sys_io_uring_setup+0x1b4/0x2c0 [ 489.712709][ T9293] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 489.712759][ T9293] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 489.712794][ T9293] ? __pfx_ksys_write+0x10/0x10 [ 489.712831][ T9293] do_syscall_64+0x16a/0x530 [ 489.712856][ T9293] ? trace_irq_disable+0x3b/0x140 [ 489.712879][ T9293] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.712899][ T9293] ? clear_bhb_loop+0x70/0xc0 [ 489.712922][ T9293] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.712941][ T9293] RIP: 0033:0x7feed45a8f19 [ 489.712958][ T9293] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 489.712974][ T9293] RSP: 002b:00007feed549dee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 489.712994][ T9293] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007feed45a8f19 [ 489.713008][ T9293] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 489.713021][ T9293] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 489.713033][ T9293] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 489.713046][ T9293] R13: 0000200000000b10 R14: 00007feed549dfd8 R15: 0000000000000000 [ 489.713076][ T9293] [ 489.871650][ T5834] usb 6-1: USB disconnect, device number 27 [ 490.036086][ T9299] netlink: 24 bytes leftover after parsing attributes in process `syz.3.900'. [ 490.040429][ T9299] FAULT_INJECTION: forcing a failure. [ 490.040429][ T9299] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 490.040461][ T9299] CPU: 1 UID: 0 PID: 9299 Comm: syz.3.900 Tainted: G L syzkaller #0 PREEMPT(full) [ 490.040483][ T9299] Tainted: [L]=SOFTLOCKUP [ 490.040488][ T9299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 490.040496][ T9299] Call Trace: [ 490.040501][ T9299] [ 490.040506][ T9299] dump_stack_lvl+0xe8/0x150 [ 490.040529][ T9299] should_fail_ex+0x3eb/0x540 [ 490.040545][ T9299] prepare_alloc_pages+0x21e/0x5f0 [ 490.040564][ T9299] __alloc_frozen_pages_noprof+0x189/0x450 [ 490.040580][ T9299] ? __lock_acquire+0x747/0x2de0 [ 490.040595][ T9299] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 490.040615][ T9299] ? policy_nodemask+0x31b/0x980 [ 490.040636][ T9299] alloc_pages_mpol+0x21e/0x390 [ 490.040656][ T9299] folio_alloc_mpol_noprof+0x39/0x160 [ 490.040674][ T9299] shmem_alloc_and_add_folio+0x43e/0xf60 [ 490.040690][ T9299] ? filemap_get_entry+0xcd/0x3f0 [ 490.040710][ T9299] ? __pfx_filemap_get_entry+0x10/0x10 [ 490.040723][ T9299] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 490.040747][ T9299] shmem_get_folio_gfp+0x594/0x1330 [ 490.040769][ T9299] shmem_write_begin+0x16c/0x330 [ 490.040788][ T9299] generic_perform_write+0x2d5/0x8e0 [ 490.040811][ T9299] ? __pfx_generic_perform_write+0x10/0x10 [ 490.040826][ T9299] ? down_write+0x166/0x200 [ 490.040843][ T9299] ? generic_write_checks_count+0x41a/0x520 [ 490.040858][ T9299] ? file_update_time_flags+0x2d5/0x440 [ 490.040885][ T9299] shmem_file_write_iter+0xf8/0x120 [ 490.040902][ T9299] vfs_write+0x612/0xba0 [ 490.040923][ T9299] ? __pfx_vfs_write+0x10/0x10 [ 490.040940][ T9299] ? __fget_files+0x3a2/0x420 [ 490.040953][ T9299] ? __fget_files+0x2a/0x420 [ 490.040969][ T9299] ? fdget+0x1ac/0x250 [ 490.040986][ T9299] ksys_write+0x150/0x270 [ 490.041002][ T9299] ? __pfx_ksys_write+0x10/0x10 [ 490.041023][ T9299] do_syscall_64+0x16a/0x530 [ 490.041039][ T9299] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 490.041051][ T9299] ? clear_bhb_loop+0x70/0xc0 [ 490.041064][ T9299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 490.041075][ T9299] RIP: 0033:0x7feed45a8f19 [ 490.041086][ T9299] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 490.041096][ T9299] RSP: 002b:00007feed549e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 490.041108][ T9299] RAX: ffffffffffffffda RBX: 00007feed4825fa0 RCX: 00007feed45a8f19 [ 490.041117][ T9299] RDX: 0000000000032600 RSI: 0000200000000080 RDI: 0000000000000007 [ 490.041124][ T9299] RBP: 00007feed4637f6d R08: 0000000000000000 R09: 0000000000000000 [ 490.041130][ T9299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 490.041137][ T9299] R13: 00007feed4826038 R14: 00007feed4825fa0 R15: 00007ffce62e0b58 [ 490.041155][ T9299] [ 490.270028][ T9304] overlayfs: invalid origin (00000079000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000) [ 490.884214][ T32] usb 4-1: new low-speed USB device number 57 using dummy_hcd [ 491.034488][ T32] usb 4-1: New USB device found: idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 491.036643][ T32] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 491.036692][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 491.036719][ T32] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 491.036745][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 491.036772][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 491.037819][ T32] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 491.037863][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 491.037891][ T32] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 491.037916][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 491.037942][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 491.039858][ T32] usb 4-1: config 168 descriptor has 1 excess byte, ignoring [ 491.039979][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 491.040007][ T32] usb 4-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 491.040033][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 491.040059][ T32] usb 4-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 491.046332][ T32] usb 4-1: string descriptor 0 read error: -22 [ 491.046453][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.103989][ T32] adutux 4-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 491.125080][ T5665] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 491.133851][ T8740] Bluetooth: hci2: command 0x0c1a tx timeout [ 491.305425][ T5665] usb 8-1: New USB device found: idVendor=18d1, idProduct=1eaf, bcdDevice=0.00 [ 491.306605][ T5665] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 491.306631][ T5665] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 491.309297][ T5665] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 491.309322][ T5665] usb 8-1: Product: syz [ 491.309336][ T5665] usb 8-1: Manufacturer: syz [ 491.309351][ T5665] usb 8-1: SerialNumber: syz [ 491.329460][ T32] usb 4-1: USB disconnect, device number 57 [ 491.454771][ T9335] FAULT_INJECTION: forcing a failure. [ 491.454771][ T9335] name failslab, interval 1, probability 0, space 0, times 0 [ 491.454804][ T9335] CPU: 1 UID: 0 PID: 9335 Comm: syz.5.915 Tainted: G L syzkaller #0 PREEMPT(full) [ 491.454831][ T9335] Tainted: [L]=SOFTLOCKUP [ 491.454838][ T9335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 491.454851][ T9335] Call Trace: [ 491.454859][ T9335] [ 491.454867][ T9335] dump_stack_lvl+0xe8/0x150 [ 491.454901][ T9335] should_fail_ex+0x3eb/0x540 [ 491.454927][ T9335] should_failslab+0xa8/0x100 [ 491.454958][ T9335] __kvmalloc_node_noprof+0x171/0x820 [ 491.454983][ T9335] ? io_alloc_cache_init+0x42/0x140 [ 491.455011][ T9335] ? __kvmalloc_node_noprof+0x52a/0x820 [ 491.455046][ T9335] ? io_alloc_cache_init+0x42/0x140 [ 491.455071][ T9335] ? io_alloc_cache_init+0x42/0x140 [ 491.455104][ T9335] io_alloc_cache_init+0x42/0x140 [ 491.455135][ T9335] io_rsrc_cache_init+0x26/0x50 [ 491.455161][ T9335] io_ring_ctx_alloc+0x588/0xb80 [ 491.455191][ T9335] io_uring_create+0x50/0x980 [ 491.455217][ T9335] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 491.455237][ T9335] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 491.455267][ T9335] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 491.455302][ T9335] ? __pfx_ksys_write+0x10/0x10 [ 491.455338][ T9335] do_syscall_64+0x16a/0x530 [ 491.455365][ T9335] ? trace_irq_disable+0x3b/0x140 [ 491.455389][ T9335] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.455412][ T9335] ? clear_bhb_loop+0x70/0xc0 [ 491.455436][ T9335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 491.455456][ T9335] RIP: 0033:0x7f7b22da8f19 [ 491.455474][ T9335] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 491.455491][ T9335] RSP: 002b:00007f7b23be6ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 491.455512][ T9335] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007f7b22da8f19 [ 491.455527][ T9335] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 491.455540][ T9335] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 491.455553][ T9335] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 491.455566][ T9335] R13: 0000200000000b10 R14: 00007f7b23be6fd8 R15: 0000000000000000 [ 491.455597][ T9335] [ 491.969405][ T9327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.969833][ T9327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.994286][ T9327] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.994711][ T9327] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 492.032900][ C0] usb 8-1: invalid arpc response id received: 4 [ 492.177958][ T9353] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 492.241961][ T5665] usb 8-1: failed to send ARPC request 1: -71 [ 492.242833][ T5665] usb 8-1: failed to execute ARPC: -71 [ 492.242847][ T5665] usb 8-1: failed to set connected state for cport 0: -71 [ 492.243002][ T5665] greybus greybus1: 0/0:0: failed to set connected state: -71 [ 492.245341][ T5665] usb 8-1: failed to send ARPC request 3: -71 [ 492.245763][ T5665] usb 8-1: failed to execute ARPC: -71 [ 492.245779][ T5665] usb 8-1: failed to clear cport 0: -71 [ 492.245943][ T5665] greybus greybus1: 0/0:0: failed to clear host cport: -71 [ 492.258476][ T5665] es2_ap_driver 8-1:1.0: probe with driver es2_ap_driver failed with error -71 [ 492.262257][ T5665] usb 8-1: USB disconnect, device number 2 [ 492.688067][ T9375] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 492.949092][ T9390] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 493.189493][ T9395] netlink: 'syz.4.934': attribute type 49 has an invalid length. [ 493.191129][ T9396] netlink: 'syz.4.934': attribute type 29 has an invalid length. [ 493.193479][ T9395] netlink: 'syz.4.934': attribute type 29 has an invalid length. [ 493.193710][ T9396] netlink: 'syz.4.934': attribute type 29 has an invalid length. [ 493.217670][ T8740] Bluetooth: hci2: command 0x0c1a tx timeout [ 493.497716][ T9415] sd 0:0:1:0: PR command failed: 1026 [ 493.497816][ T9415] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 493.497891][ T9415] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 493.501142][ T9415] comedi comedi0: aio_aio12_8: a I/O base address must be specified [ 493.681479][ T9423] jffs2: notice: (9423) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 493.834023][ T5665] usb 6-1: new full-speed USB device number 28 using dummy_hcd [ 493.848651][ T9428] netlink: 64 bytes leftover after parsing attributes in process `syz.4.945'. [ 493.849513][ T9428] netlink: 32 bytes leftover after parsing attributes in process `syz.4.945'. [ 493.984525][ T5665] usb 6-1: New USB device found: idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 493.987321][ T5665] usb 6-1: config 0 has an invalid interface number: 251 but max is 0 [ 493.987347][ T5665] usb 6-1: config 0 has no interface number 0 [ 493.989694][ T5665] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 493.989718][ T5665] usb 6-1: Product: syz [ 493.989733][ T5665] usb 6-1: Manufacturer: syz [ 493.989748][ T5665] usb 6-1: SerialNumber: syz [ 493.993836][ T32] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 494.051225][ T5665] usb 6-1: config 0 descriptor?? [ 494.163858][ T32] usb 4-1: Using ep0 maxpacket: 16 [ 494.164683][ T32] usb 4-1: New USB device found: idVendor=0af7, idProduct=0101, bcdDevice=d8.68 [ 494.165808][ T32] usb 4-1: config 0 has an invalid interface number: 167 but max is 0 [ 494.165835][ T32] usb 4-1: config 0 has no interface number 0 [ 494.165871][ T32] usb 4-1: config 0 interface 167 has no altsetting 0 [ 494.169582][ T32] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.169607][ T32] usb 4-1: Product: syz [ 494.169622][ T32] usb 4-1: Manufacturer: syz [ 494.169637][ T32] usb 4-1: SerialNumber: syz [ 494.175271][ T32] usb 4-1: config 0 descriptor?? [ 494.244677][ T9438] FAULT_INJECTION: forcing a failure. [ 494.244677][ T9438] name failslab, interval 1, probability 0, space 0, times 0 [ 494.244709][ T9438] CPU: 1 UID: 0 PID: 9438 Comm: syz.4.948 Tainted: G L syzkaller #0 PREEMPT(full) [ 494.244736][ T9438] Tainted: [L]=SOFTLOCKUP [ 494.244743][ T9438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 494.244759][ T9438] Call Trace: [ 494.244766][ T9438] [ 494.244775][ T9438] dump_stack_lvl+0xe8/0x150 [ 494.244808][ T9438] should_fail_ex+0x3eb/0x540 [ 494.244840][ T9438] ? __alloc_skb+0x1db/0x7a0 [ 494.244862][ T9438] should_failslab+0xa8/0x100 [ 494.244891][ T9438] ? __alloc_skb+0x1db/0x7a0 [ 494.244909][ T9438] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 494.244932][ T9438] ? __alloc_skb+0x18d/0x7a0 [ 494.244953][ T9438] ? __alloc_skb+0x1db/0x7a0 [ 494.244979][ T9438] __alloc_skb+0x1db/0x7a0 [ 494.245004][ T9438] alloc_skb_with_frags+0xc6/0x760 [ 494.245114][ T9438] ? __lock_acquire+0x747/0x2de0 [ 494.245143][ T9438] sock_alloc_send_pskb+0xc69/0xd90 [ 494.245189][ T9438] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 494.245220][ T9438] ? dev_get_by_index+0x22/0x2d0 [ 494.245275][ T9438] ? dev_get_by_index+0x22/0x2d0 [ 494.245308][ T9438] packet_sendmsg+0x34df/0x5330 [ 494.245352][ T9438] ? __lock_acquire+0x747/0x2de0 [ 494.245383][ T9438] ? __pfx_process_measurement+0x10/0x10 [ 494.245412][ T9438] ? lock_acquire+0x115/0x350 [ 494.245435][ T9438] ? __lock_acquire+0x747/0x2de0 [ 494.245461][ T9438] ? __pfx_packet_sendmsg+0x10/0x10 [ 494.245487][ T9438] ? aa_sk_perm+0x6ff/0x8f0 [ 494.245513][ T9438] ? __lock_acquire+0x747/0x2de0 [ 494.245539][ T9438] ? up_write+0x150/0x4a0 [ 494.245565][ T9438] ? __pfx_aa_sk_perm+0x10/0x10 [ 494.245595][ T9438] ? aa_sock_msg_perm+0x144/0x210 [ 494.245629][ T9438] ? apparmor_socket_sendmsg+0x26d/0x360 [ 494.245657][ T9438] ? __pfx_packet_sendmsg+0x10/0x10 [ 494.245680][ T9438] sock_sendmsg_nosec+0x14e/0x190 [ 494.245708][ T9438] ____sys_sendmsg+0x54e/0x850 [ 494.245735][ T9438] ? __pfx_____sys_sendmsg+0x10/0x10 [ 494.245766][ T9438] ? import_iovec+0x73/0xa0 [ 494.245790][ T9438] ___sys_sendmsg+0x2a6/0x360 [ 494.245810][ T9438] ? __lock_acquire+0x747/0x2de0 [ 494.245843][ T9438] ? __pfx____sys_sendmsg+0x10/0x10 [ 494.245895][ T9438] ? __fget_files+0x3a2/0x420 [ 494.245916][ T9438] ? __fget_files+0x2a/0x420 [ 494.245948][ T9438] __x64_sys_sendmsg+0x1b1/0x290 [ 494.245975][ T9438] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 494.246012][ T9438] do_syscall_64+0x16a/0x530 [ 494.246027][ T9438] ? trace_irq_disable+0x3b/0x140 [ 494.246041][ T9438] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.246052][ T9438] ? clear_bhb_loop+0x70/0xc0 [ 494.246071][ T9438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.246091][ T9438] RIP: 0033:0x7fda6f3a8f19 [ 494.246110][ T9438] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 494.246127][ T9438] RSP: 002b:00007fda6d5f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 494.246149][ T9438] RAX: ffffffffffffffda RBX: 00007fda6f625fa0 RCX: 00007fda6f3a8f19 [ 494.246159][ T9438] RDX: 0000000020000885 RSI: 0000200000000400 RDI: 0000000000000004 [ 494.246166][ T9438] RBP: 00007fda6d5f6090 R08: 0000000000000000 R09: 0000000000000000 [ 494.246173][ T9438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 494.246179][ T9438] R13: 00007fda6f626038 R14: 00007fda6f625fa0 R15: 00007ffccbfd7778 [ 494.246196][ T9438] [ 494.421671][ T9426] FAULT_INJECTION: forcing a failure. [ 494.421671][ T9426] name failslab, interval 1, probability 0, space 0, times 0 [ 494.421704][ T9426] CPU: 1 UID: 0 PID: 9426 Comm: syz.3.944 Tainted: G L syzkaller #0 PREEMPT(full) [ 494.421734][ T9426] Tainted: [L]=SOFTLOCKUP [ 494.421741][ T9426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 494.421752][ T9426] Call Trace: [ 494.421759][ T9426] [ 494.421767][ T9426] dump_stack_lvl+0xe8/0x150 [ 494.421803][ T9426] should_fail_ex+0x3eb/0x540 [ 494.421839][ T9426] should_failslab+0xa8/0x100 [ 494.421871][ T9426] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 494.421897][ T9426] ? key_alloc+0x38c/0xd20 [ 494.421922][ T9426] ? key_alloc+0x38c/0xd20 [ 494.421954][ T9426] kmemdup_noprof+0x2b/0x70 [ 494.421976][ T9426] key_alloc+0x38c/0xd20 [ 494.422020][ T9426] __key_create_or_update+0x867/0xab0 [ 494.422064][ T9426] ? __pfx___key_create_or_update+0x10/0x10 [ 494.422095][ T9426] ? lookup_user_key+0x112c/0x12c0 [ 494.422135][ T9426] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 494.422171][ T9426] ? __might_fault+0xaf/0x130 [ 494.422197][ T9426] key_create_or_update+0x42/0x60 [ 494.422233][ T9426] __se_sys_add_key+0x349/0x420 [ 494.422262][ T9426] ? __pfx___se_sys_add_key+0x10/0x10 [ 494.422296][ T9426] ? __x64_sys_add_key+0x20/0xc0 [ 494.422321][ T9426] do_syscall_64+0x16a/0x530 [ 494.422350][ T9426] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.422372][ T9426] ? clear_bhb_loop+0x70/0xc0 [ 494.422399][ T9426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.422420][ T9426] RIP: 0033:0x7feed45a8f19 [ 494.422439][ T9426] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 494.422458][ T9426] RSP: 002b:00007feed549e028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 494.422480][ T9426] RAX: ffffffffffffffda RBX: 00007feed4825fa0 RCX: 00007feed45a8f19 [ 494.422496][ T9426] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000200000000280 [ 494.422510][ T9426] RBP: 00007feed4637f6d R08: fffffffffffffffe R09: 0000000000000000 [ 494.422525][ T9426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.422538][ T9426] R13: 00007feed4826038 R14: 00007feed4825fa0 R15: 00007ffce62e0b58 [ 494.422573][ T9426] [ 494.499290][ T9419] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 494.504257][ T9419] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 494.511488][ T32] flexcop_usb: set interface failed. [ 494.511597][ T32] b2c2_flexcop_usb 4-1:0.167: probe with driver b2c2_flexcop_usb failed with error -22 [ 494.525516][ T32] usb 4-1: USB disconnect, device number 58 [ 494.667475][ T9447] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 494.667905][ T9447] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 494.692441][ T9450] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 494.721882][ T9444] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 495.303817][ T5370] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 495.454641][ T5370] usb 4-1: New USB device found: idVendor=0552, idProduct=5510, bcdDevice=0.00 [ 495.459408][ T5370] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 495.459435][ T5370] usb 4-1: Product: syz [ 495.459473][ T5370] usb 4-1: Manufacturer: syz [ 495.873648][ T9463] netlink: 20 bytes leftover after parsing attributes in process `syz.7.955'. [ 496.080360][ T5370] scsi host1: uas [ 496.113643][ T9467] FAULT_INJECTION: forcing a failure. [ 496.113643][ T9467] name failslab, interval 1, probability 0, space 0, times 0 [ 496.113674][ T9467] CPU: 1 UID: 0 PID: 9467 Comm: syz.4.957 Tainted: G L syzkaller #0 PREEMPT(full) [ 496.113701][ T9467] Tainted: [L]=SOFTLOCKUP [ 496.113709][ T9467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 496.113723][ T9467] Call Trace: [ 496.113730][ T9467] [ 496.113738][ T9467] dump_stack_lvl+0xe8/0x150 [ 496.113779][ T9467] should_fail_ex+0x3eb/0x540 [ 496.113805][ T9467] should_failslab+0xa8/0x100 [ 496.113836][ T9467] __kmalloc_cache_noprof+0x9e/0x600 [ 496.113861][ T9467] ? io_ring_ctx_alloc+0x54/0xb80 [ 496.113882][ T9467] ? io_ring_ctx_alloc+0x54/0xb80 [ 496.113909][ T9467] io_ring_ctx_alloc+0x54/0xb80 [ 496.113932][ T9467] ? io_prepare_config+0x8c8/0xc70 [ 496.113966][ T9467] io_uring_create+0x50/0x980 [ 496.113992][ T9467] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 496.114012][ T9467] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 496.114041][ T9467] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 496.114075][ T9467] ? __pfx_ksys_write+0x10/0x10 [ 496.114113][ T9467] do_syscall_64+0x16a/0x530 [ 496.114139][ T9467] ? trace_irq_disable+0x3b/0x140 [ 496.114163][ T9467] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.114184][ T9467] ? clear_bhb_loop+0x70/0xc0 [ 496.114208][ T9467] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.114228][ T9467] RIP: 0033:0x7fda6f3a8f19 [ 496.114246][ T9467] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 496.114263][ T9467] RSP: 002b:00007fda6d5f5ee8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 496.114284][ T9467] RAX: ffffffffffffffda RBX: 0000200000000a88 RCX: 00007fda6f3a8f19 [ 496.114299][ T9467] RDX: 0000200000000b08 RSI: 0000200000000a88 RDI: 00000000000003c9 [ 496.114312][ T9467] RBP: 0000200000000a80 R08: 0000000000000000 R09: 0000000000000000 [ 496.114324][ T9467] R10: 0000200000000b10 R11: 0000000000000206 R12: 0000200000000b08 [ 496.114337][ T9467] R13: 0000200000000b10 R14: 00007fda6d5f5fd8 R15: 0000000000000000 [ 496.114367][ T9467] [ 496.257003][ C0] usb 4-1: stat urb: no pending cmd for uas-tag 33748 [ 496.311761][ C0] usb 4-1: cmd cmplt err -71 [ 496.313401][ T5827] usb 4-1: USB disconnect, device number 59 [ 496.363434][ T5827] scsi 1:0:0:0: tag#12 uas_zap_pending 0 uas-tag 1 inflight: CMD [ 496.363481][ T5827] scsi 1:0:0:0: tag#12 CDB: Inquiry 12 00 00 00 24 00 [ 496.664961][ T5665] asix 6-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 496.664993][ T5665] asix 6-1:0.251 (unnamed net_device) (uninitialized): Failed to read MAC address: -71 [ 496.665253][ T5665] asix 6-1:0.251: probe with driver asix failed with error -71 [ 496.681440][ T5665] usb 6-1: USB disconnect, device number 28 [ 496.947089][ T9487] Dropped outbound packet type=6 [ 497.193008][ T9498] netlink: 264 bytes leftover after parsing attributes in process `syz.5.965'. [ 497.333874][ T5665] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 497.463812][ T5665] usb 4-1: device descriptor read/64, error -71 [ 497.581225][ T9502] XFS (nbd4): SB validate failed with error -5. [ 497.620656][ T9502] XFS (nbd4): io_pages changed from 0 to 1024, not restoring. [ 497.620766][ T9502] XFS (nbd4): ra_pages changed from 0 to 64, not restoring. [ 497.684132][ T9509] FAULT_INJECTION: forcing a failure. [ 497.684132][ T9509] name failslab, interval 1, probability 0, space 0, times 0 [ 497.684154][ T9509] CPU: 0 UID: 0 PID: 9509 Comm: syz.4.967 Tainted: G L syzkaller #0 PREEMPT(full) [ 497.684171][ T9509] Tainted: [L]=SOFTLOCKUP [ 497.684175][ T9509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 497.684185][ T9509] Call Trace: [ 497.684190][ T9509] [ 497.684195][ T9509] dump_stack_lvl+0xe8/0x150 [ 497.684216][ T9509] should_fail_ex+0x3eb/0x540 [ 497.684232][ T9509] should_failslab+0xa8/0x100 [ 497.684249][ T9509] ? __kernfs_new_node+0xe6/0x980 [ 497.684262][ T9509] kmem_cache_alloc_noprof+0x9c/0x600 [ 497.684277][ T9509] ? __kernfs_new_node+0xe6/0x980 [ 497.684292][ T9509] __kernfs_new_node+0xe6/0x980 [ 497.684308][ T9509] ? __pfx___kernfs_new_node+0x10/0x10 [ 497.684320][ T9509] ? kernfs_root+0x1c/0x230 [ 497.684334][ T9509] ? kernfs_root+0x1c/0x230 [ 497.684343][ T9509] ? kernfs_root+0x1c/0x230 [ 497.684352][ T9509] ? kernfs_root+0x1c/0x230 [ 497.684365][ T9509] kernfs_new_node+0xea/0x140 [ 497.684379][ T9509] __kernfs_create_file+0x4b/0x2e0 [ 497.684395][ T9509] sysfs_add_file_mode_ns+0x237/0x300 [ 497.684414][ T9509] internal_create_group+0x679/0x1180 [ 497.684432][ T9509] ? kernfs_add_one+0xfc/0x510 [ 497.684443][ T9509] ? __pfx_internal_create_group+0x10/0x10 [ 497.684456][ T9509] ? kernfs_activate_one+0x22d/0x340 [ 497.684470][ T9509] sysfs_create_groups+0x59/0x120 [ 497.684482][ T9509] device_add_attrs+0x1b1/0x600 [ 497.684565][ T9509] ? __pfx_device_add_attrs+0x10/0x10 [ 497.684579][ T9509] ? device_add_class_symlinks+0x21f/0x240 [ 497.684593][ T9509] device_add+0x488/0xb80 [ 497.684606][ T9509] netdev_register_kobject+0x197/0x350 [ 497.684653][ T9509] register_netdevice+0x17be/0x2280 [ 497.684707][ T9509] ? alloc_netdev_mqs+0xd5b/0x1240 [ 497.684731][ T9509] ? __pfx_register_netdevice+0x10/0x10 [ 497.684746][ T9509] ? tun_net_initialize+0x199/0x460 [ 497.684786][ T9509] ? __pfx_tun_net_initialize+0x10/0x10 [ 497.684798][ T9509] ? alloc_netdev_mqs+0xe77/0x1240 [ 497.684818][ T9509] tun_set_iff+0x830/0xf30 [ 497.684833][ T9509] __tun_chr_ioctl+0x7e5/0x1e70 [ 497.684849][ T9509] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 497.684859][ T9509] ? __fget_files+0x2a/0x420 [ 497.684877][ T9509] ? __fget_files+0x2a/0x420 [ 497.684892][ T9509] ? bpf_lsm_file_ioctl+0x9/0x20 [ 497.684908][ T9509] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 497.684945][ T9509] __se_sys_ioctl+0xfc/0x170 [ 497.684964][ T9509] do_syscall_64+0x16a/0x530 [ 497.684980][ T9509] ? trace_irq_disable+0x3b/0x140 [ 497.684993][ T9509] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.685005][ T9509] ? clear_bhb_loop+0x70/0xc0 [ 497.685018][ T9509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.685030][ T9509] RIP: 0033:0x7fda6f3a8f19 [ 497.685047][ T9509] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 497.685057][ T9509] RSP: 002b:00007fda6d5f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 497.685070][ T9509] RAX: ffffffffffffffda RBX: 00007fda6f625fa0 RCX: 00007fda6f3a8f19 [ 497.685078][ T9509] RDX: 0000200000000040 RSI: 00000000400454ca RDI: 0000000000000005 [ 497.685086][ T9509] RBP: 00007fda6f437f6d R08: 0000000000000000 R09: 0000000000000000 [ 497.685093][ T9509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 497.685100][ T9509] R13: 00007fda6f626038 R14: 00007fda6f625fa0 R15: 00007ffccbfd7778 [ 497.685117][ T9509] [ 497.706245][ T5665] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 497.833862][ T5665] usb 4-1: device descriptor read/64, error -71 [ 497.944986][ T5665] usb usb4-port1: attempt power cycle [ 498.293837][ T5665] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 498.314273][ T5665] usb 4-1: device descriptor read/8, error -71 [ 498.553861][ T5665] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 498.575439][ T5665] usb 4-1: device descriptor read/8, error -71 [ 498.609922][ T9517] FAULT_INJECTION: forcing a failure. [ 498.609922][ T9517] name failslab, interval 1, probability 0, space 0, times 0 [ 498.609956][ T9517] CPU: 1 UID: 0 PID: 9517 Comm: syz.4.970 Tainted: G L syzkaller #0 PREEMPT(full) [ 498.609985][ T9517] Tainted: [L]=SOFTLOCKUP [ 498.609993][ T9517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 498.610006][ T9517] Call Trace: [ 498.610014][ T9517] [ 498.610023][ T9517] dump_stack_lvl+0xe8/0x150 [ 498.610058][ T9517] should_fail_ex+0x3eb/0x540 [ 498.610097][ T9517] should_failslab+0xa8/0x100 [ 498.610132][ T9517] __kmalloc_noprof+0xf9/0x710 [ 498.610157][ T9517] ? mutex_init_lockdep+0xdf/0x110 [ 498.610185][ T9517] ? security_task_alloc+0x4d/0x330 [ 498.610213][ T9517] ? security_task_alloc+0x4d/0x330 [ 498.610247][ T9517] security_task_alloc+0x4d/0x330 [ 498.610276][ T9517] copy_process+0x1c75/0x4510 [ 498.610314][ T9517] ? copy_process+0xd17/0x4510 [ 498.610351][ T9517] ? __pfx_copy_process+0x10/0x10 [ 498.610389][ T9517] kernel_clone+0x2d7/0x940 [ 498.610422][ T9517] ? __pfx_kernel_clone+0x10/0x10 [ 498.610448][ T9517] ? __raw_spin_lock_init+0x45/0x100 [ 498.610488][ T9517] ? do_futex+0x3e7/0x4e0 [ 498.610524][ T9517] __x64_sys_clone+0x1b6/0x230 [ 498.610532][ T9518] jffs2: notice: (9518) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 498.610554][ T9517] ? __pfx___x64_sys_clone+0x10/0x10 [ 498.610594][ T9517] ? rcu_is_watching+0x16/0xb0 [ 498.610634][ T9517] do_syscall_64+0x16a/0x530 [ 498.610661][ T9517] ? trace_irq_disable+0x3b/0x140 [ 498.610685][ T9517] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.610707][ T9517] ? clear_bhb_loop+0x70/0xc0 [ 498.610732][ T9517] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.610753][ T9517] RIP: 0033:0x7fda6f3a8f19 [ 498.610772][ T9517] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 498.610790][ T9517] RSP: 002b:00007fda6d5f5fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 498.610813][ T9517] RAX: ffffffffffffffda RBX: 00007fda6f625fa0 RCX: 00007fda6f3a8f19 [ 498.610829][ T9517] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 498.610841][ T9517] RBP: 00007fda6f437f6d R08: 0000000000000000 R09: 0000000000000000 [ 498.610853][ T9517] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 498.610865][ T9517] R13: 00007fda6f626038 R14: 00007fda6f625fa0 R15: 00007ffccbfd7778 [ 498.610895][ T9517] [ 498.695273][ T5665] usb usb4-port1: unable to enumerate USB device [ 500.017489][ C1] ------------[ cut here ]------------ [ 500.017506][ C1] !rcu_read_lock_held() [ 500.017524][ C1] WARNING: ./include/net/dst.h:326 at xfrm_output_resume+0x41d9/0x64e0, CPU#1: ksoftirqd/1/26 [ 500.037613][ C1] Modules linked in: [ 500.041543][ C1] CPU: 1 UID: 0 PID: 26 Comm: ksoftirqd/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 500.052397][ C1] Tainted: [L]=SOFTLOCKUP [ 500.056763][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 500.066898][ C1] RIP: 0010:xfrm_output_resume+0x41d9/0x64e0 [ 500.072918][ C1] Code: be b4 01 00 00 48 c7 c2 e0 b4 76 8d e8 f0 ea ef f6 e9 aa fc ff ff e8 16 98 14 f7 90 0f 0b 90 e9 7e ed ff ff e8 08 98 14 f7 90 <0f> 0b 90 e9 44 e0 ff ff 48 89 df e8 87 09 46 fa 84 c0 0f 84 e1 00 [ 500.092607][ C1] RSP: 0018:ffffc90000a0f660 EFLAGS: 00010246 [ 500.098727][ C1] RAX: ffffffff8ab4d048 RBX: 0000000000000000 RCX: ffff88801fe89f40 [ 500.106771][ C1] RDX: 8000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 500.114790][ C1] RBP: ffffc90000a0f8f0 R08: 0000000000000100 R09: 1ffffffff23c2197 [ 500.122809][ C1] R10: dffffc0000000000 R11: fffffbfff23c2198 R12: dffffc0000000000 [ 500.130853][ C1] R13: ffff888037e0c2d8 R14: ffff888057bbc350 R15: ffff88802bc36480 [ 500.133863][ T5665] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 500.146454][ C1] FS: 0000000000000000(0000) GS:ffff888123262000(0000) knlGS:0000000000000000 [ 500.155447][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 500.162046][ C1] CR2: 000000110c3f2f88 CR3: 000000007892e000 CR4: 00000000003526f0 [ 500.170088][ C1] DR0: 0000000000000401 DR1: 0000000000000000 DR2: 0000000000000000 [ 500.178112][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 500.186167][ C1] Call Trace: [ 500.189461][ C1] [ 500.192415][ C1] ? __pfx_xfrm_output_resume+0x10/0x10 [ 500.198001][ C1] ? iptfs_get_inner_mtu+0xa0/0x210 [ 500.203225][ C1] ? __asan_memset+0x22/0x50 [ 500.207886][ C1] ? xfrm_output+0xa03/0x1ca0 [ 500.212599][ C1] iptfs_delay_timer+0x3803/0x4310 [ 500.217786][ C1] ? ktime_get+0x45/0x220 [ 500.222135][ C1] ? __pfx_iptfs_delay_timer+0x10/0x10 [ 500.227651][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 500.232697][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 500.238146][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 500.243997][ C1] ? __pfx_iptfs_delay_timer+0x10/0x10 [ 500.249476][ C1] __hrtimer_run_queues+0x3bc/0xa10 [ 500.254732][ C1] hrtimer_run_softirq+0x1e3/0x2e0 [ 500.259863][ C1] handle_softirqs+0x265/0x8d0 [ 500.264689][ C1] run_ksoftirqd+0x36/0x60 [ 500.269137][ C1] smpboot_thread_fn+0x5f8/0xb30 [ 500.274136][ C1] ? smpboot_thread_fn+0x4e/0xb30 [ 500.279180][ C1] kthread+0x38b/0x480 [ 500.283250][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 500.283888][ T5665] usb 6-1: Using ep0 maxpacket: 32 [ 500.284774][ T5665] usb 6-1: New USB device found: idVendor=046d, idProduct=c31c, bcdDevice=0.40 [ 500.286532][ T5665] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 500.286561][ T5665] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 500.286599][ T5665] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 500.331359][ C1] ? __pfx_kthread+0x10/0x10 [ 500.336019][ C1] ret_from_fork+0x514/0xb70 [ 500.340630][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 500.345812][ C1] ? __switch_to+0xc78/0x1410 [ 500.350525][ C1] ? __pfx_kthread+0x10/0x10 [ 500.355153][ C1] ret_from_fork_asm+0x1a/0x30 [ 500.359953][ C1] [ 500.362965][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 500.370252][ C1] CPU: 1 UID: 0 PID: 26 Comm: ksoftirqd/1 Tainted: G L syzkaller #0 PREEMPT(full) [ 500.381052][ C1] Tainted: [L]=SOFTLOCKUP [ 500.385386][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 500.395463][ C1] Call Trace: [ 500.398754][ C1] [ 500.401692][ C1] vpanic+0x26f/0x710 [ 500.405673][ C1] panic+0xc5/0xd0 [ 500.409405][ C1] ? __pfx_panic+0x10/0x10 [ 500.413827][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 500.418811][ C1] __warn+0x315/0x4c0 [ 500.422810][ C1] ? xfrm_output_resume+0x41d9/0x64e0 [ 500.428212][ C1] ? xfrm_output_resume+0x41d9/0x64e0 [ 500.433597][ C1] __report_bug+0x276/0x570 [ 500.438129][ C1] ? xfrm_output_resume+0x41d9/0x64e0 [ 500.443522][ C1] ? __pfx___report_bug+0x10/0x10 [ 500.448575][ C1] ? lock_acquire+0x115/0x350 [ 500.453265][ C1] ? netlink_has_listeners+0x77/0x3f0 [ 500.458664][ C1] ? xfrm_aevent_is_on+0x18/0x230 [ 500.463708][ C1] ? xfrm_output_resume+0x41d9/0x64e0 [ 500.469199][ C1] report_bug+0x16b/0x220 [ 500.473535][ C1] ? xfrm_output_resume+0x41d9/0x64e0 [ 500.478915][ C1] ? xfrm_output_resume+0x41db/0x64e0 [ 500.484309][ C1] handle_bug+0x9c/0x200 [ 500.488549][ C1] exc_invalid_op+0x1a/0x50 [ 500.493052][ C1] asm_exc_invalid_op+0x1a/0x20 [ 500.497900][ C1] RIP: 0010:xfrm_output_resume+0x41d9/0x64e0 [ 500.503918][ C1] Code: be b4 01 00 00 48 c7 c2 e0 b4 76 8d e8 f0 ea ef f6 e9 aa fc ff ff e8 16 98 14 f7 90 0f 0b 90 e9 7e ed ff ff e8 08 98 14 f7 90 <0f> 0b 90 e9 44 e0 ff ff 48 89 df e8 87 09 46 fa 84 c0 0f 84 e1 00 [ 500.523523][ C1] RSP: 0018:ffffc90000a0f660 EFLAGS: 00010246 [ 500.529593][ C1] RAX: ffffffff8ab4d048 RBX: 0000000000000000 RCX: ffff88801fe89f40 [ 500.537565][ C1] RDX: 8000000000000100 RSI: 0000000000000100 RDI: 0000000000000000 [ 500.545531][ C1] RBP: ffffc90000a0f8f0 R08: 0000000000000100 R09: 1ffffffff23c2197 [ 500.553496][ C1] R10: dffffc0000000000 R11: fffffbfff23c2198 R12: dffffc0000000000 [ 500.561462][ C1] R13: ffff888037e0c2d8 R14: ffff888057bbc350 R15: ffff88802bc36480 [ 500.569453][ C1] ? xfrm_output_resume+0x41d8/0x64e0 [ 500.574884][ C1] ? __pfx_xfrm_output_resume+0x10/0x10 [ 500.580448][ C1] ? iptfs_get_inner_mtu+0xa0/0x210 [ 500.585654][ C1] ? __asan_memset+0x22/0x50 [ 500.590259][ C1] ? xfrm_output+0xa03/0x1ca0 [ 500.594971][ C1] iptfs_delay_timer+0x3803/0x4310 [ 500.600104][ C1] ? ktime_get+0x45/0x220 [ 500.604459][ C1] ? __pfx_iptfs_delay_timer+0x10/0x10 [ 500.609935][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 500.614969][ C1] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 500.620361][ C1] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 500.626171][ C1] ? __pfx_iptfs_delay_timer+0x10/0x10 [ 500.631634][ C1] __hrtimer_run_queues+0x3bc/0xa10 [ 500.636846][ C1] hrtimer_run_softirq+0x1e3/0x2e0 [ 500.641964][ C1] handle_softirqs+0x265/0x8d0 [ 500.646744][ C1] run_ksoftirqd+0x36/0x60 [ 500.651159][ C1] smpboot_thread_fn+0x5f8/0xb30 [ 500.656100][ C1] ? smpboot_thread_fn+0x4e/0xb30 [ 500.661131][ C1] kthread+0x38b/0x480 [ 500.665198][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 500.670659][ C1] ? __pfx_kthread+0x10/0x10 [ 500.675248][ C1] ret_from_fork+0x514/0xb70 [ 500.679831][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 500.684943][ C1] ? __switch_to+0xc78/0x1410 [ 500.689620][ C1] ? __pfx_kthread+0x10/0x10 [ 500.694206][ C1] ret_from_fork_asm+0x1a/0x30 [ 500.699084][ C1] [ 500.702389][ C1] Kernel Offset: disabled [ 500.706721][ C1] Rebooting in 86400 seconds..