last executing test programs: 2.533774703s ago: executing program 3 (id=559): socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x1, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000007c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$igmp6(0xa, 0x3, 0x2) socket$inet6(0xa, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000001400000008000200fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES32=r0], 0x5c}, 0x1, 0x0, 0x0, 0x40800}, 0x40090) 2.354350321s ago: executing program 3 (id=561): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x1, 0x4) bind$packet(r0, &(0x7f0000000200)={0x11, 0x1, 0x1, 0x1, 0xfe, 0x6, @random="ee520800"}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x1000, 0x4, 0x800, 0x8}, 0x10) write(r0, 0x0, 0x0) r1 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7f, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r1, 0xc0d05605, &(0x7f0000000040)={0x1, @vbi={0x9, 0x1000000, 0xb9, 0x3447504d, [0xb785, 0xfffffffd], [0x5, 0x3], 0x108}}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, 0x0) connect$can_j1939(r3, &(0x7f0000000140), 0x18) writev(r3, &(0x7f0000002840)=[{&(0x7f00000001c0)="b4000006004f709b905d6f66b8261f87", 0x10}], 0x1) recvmmsg(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x10, &(0x7f0000000480)=""/230}, 0x10000000}], 0x2, 0x0, 0x0) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x0, 0xc001) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/diskstats\x00', 0x0, 0x0) r4 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r4, 0xc008561c, &(0x7f0000000040)={0xf0f024}) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r3, 0x8010661b, &(0x7f0000000180)) syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) r5 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) syz_open_dev$video(&(0x7f0000000440), 0x8, 0x0) ioctl$vim2m_VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) 2.29253989s ago: executing program 3 (id=562): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xb, 0xa2b9, 0x6, 0x6, 0xe1, 0x200, 0xfc000004, 0x403, 0xbbf, 0x3, 0xfffffffd, 0x101c0, 0xd, 0x0, 0x6, 0x6, 0x4, 0x100002, 0xc3, 0x5d6, 0x0, 0x8a, 0x79, 0x2, 0x10080, 0xfffffffe, 0x83f4, 0x129, 0x1, 0x16, 0x8, 0xc62d71, 0x401, 0x1, 0x405, 0x0, 0x81, 0x9, 0xf9a6, 0xa9, 0xff, 0x0, 0x2, 0x6, 0x2, 0x7, 0x489, 0x7ff, 0x4, 0x4007b, 0xffffffff, 0x1, 0x2], [0x9, 0x3, 0x6, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000006f, 0x8e, 0x2, 0xb, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x0, 0x200b398, 0x8001, 0x1, 0x4, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff8, 0x7, 0x46, 0xf1, 0x7, 0xab00060, 0x2, 0x9, 0xffff7fff, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0x2, 0x9, 0x2, 0x7fffffff, 0x4, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x3ff], [0x2, 0x4, 0x9, 0xc, 0x0, 0x2e6bf783, 0x80000001, 0x5, 0x40000005, 0x491, 0x9, 0x200026, 0x7f, 0x403, 0x102, 0x1, 0x41, 0x6, 0xee4e, 0x2000104, 0x1, 0x9, 0x5, 0x9, 0x5, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xdd81, 0x4, 0x7f, 0x9d27, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x28, 0x5, 0xd500, 0x9, 0x77, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x3, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x2, 0x140f1, 0x5396, 0x4, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x80000000, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x2, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x8, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x5, 0x8, 0x13fff, 0x1, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x2000000035, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x2, 0x5, 0xf2, 0xd, 0x7fffffffffffe, 0xcd3, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="4800001000010101000000000000000002000002bdfe01800c0002800500010000000002240002801400018008000100ac1414aa08000200e00000010c00028005"], 0x48}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2.149970505s ago: executing program 3 (id=564): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 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, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0xa0}, 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, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 2.028766746s ago: executing program 3 (id=567): r0 = syz_open_dev$vim2m(0x0, 0x800, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) 1.921712609s ago: executing program 3 (id=569): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f0000000a40)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.390943234s ago: executing program 2 (id=577): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x482c0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x40002, 0x1e5}, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.idle_time\x00', 0x275a, 0x0) syz_open_procfs(0x0, &(0x7f0000000680)='fdinfo\x00') socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) socket(0x10, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r1, 0x10000}}, 0xa) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 1.249809555s ago: executing program 2 (id=580): socket$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) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, 0x0, 0x0, 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r2, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x10}}, @rights={{0x10}}], 0x20}, 0x80) socketpair$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$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) syz_ublk_setup_queues(r6, r4, &(0x7f00000004c0)={0x0, 0xbd, 0x10, 0x1, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe708, 0x42, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 1.173126085s ago: executing program 1 (id=582): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x30, 0x30, 0x36, 0x30, 0x30, 0x64, 0x30, 0x30, 0x38, 0x64, 0x30, 0x32, 0x30, 0x30, 0x30, 0x30]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff0011221c445566778899aabbc8ddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000840)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @desc1}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00000000000000000000000000000000007300", 0x28}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x37, 0x30, 0x33, 0x30, 0x63, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x61, 0x39, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000740)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f0000000440)={'fscrypt:', @auto=[0x32, 0x30, 0x30, 0x39, 0x30, 0x30, 0x0, 0x30, 0x31, 0x30, 0x63, 0x30, 0x64, 0x30, 0x30, 0x64]}, &(0x7f00000008c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddee99aabbccddeeff00112233445566778899aabbccddefff00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000480)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x37, 0x30, 0x30, 0x38, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x38, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f00000006c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000540)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x31]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$user(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='c', 0x1, r0) 1.082289213s ago: executing program 1 (id=583): memfd_create(&(0x7f00000005c0)='\x103q}2[\xe0\x9a\xee\xaf\x03\x97\x9et\v\"|Ma\x86\xe7\xc0\x14\x9f\xb9h\xb1\x96\xe7=I\x860S6\xb5\xa8\xc2\x95Je%\xfeG\'\b\x00\x00\x00\x00\x00\x00\x00\x1c\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94k\xcd\t\x00\x90k\xd6\x05\xb6&\xd0\x9daA\xc5\x9c_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2Oc\xc0c\x03gB!\xb0\xb8n\x01\x9bT\x95\x10\x86\xe8$\x7f\r[\xf9\x0e1v\xb1\n\x88\v\x95uy\xb5:`\x8b\nC\x18A;\xaa%\xaf\xc7\xa3\xac\xa2D\xb5\xe2\xe1\xdc(\xfd\x05\x9fB\x84O\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\xa0\x17\xe3\xac\xe9\xc9\xa7\x8a\x1b\x03\"&\xac\xcap>\xccZ\x01\xbc\x18\xc1\xb9\xe9\v\x8b\x9c\xb4Q\xd4\x96EV<>\x99\xca\xb3\xe0\xc4tL\xed\xf5W\xbd#\xcf\x8a\x84\xed\x9f/\xd4\xbb\xea;-Dp\xf8\xd0F\x90\xf8\x92Ip6\xf4\x16\xe8\x14\xe0\x92!\x92-F\xe2\x14D\x91\xa8b\x04\xdd\x1d\a\xdc\xe0\x18\x85{\x80Q\xf6k\x96\xfaQ\x9fW\vO\xf0\xe4O\\\xceS\xe2\x05\x049d\x06#\x88\xc3\xdf\x85O\x1c\xc3\xad?r\xd7\x0e\x00\xd7\x83\xb0\x88\x9c\xf6Y-F\x98\xdd\x9c~\xfd\x95\xc3\xb6lC\xaa\"Y\xa2K\xecz\x84:*\xf5Y\xd1\x9b1\xbd\x9b\x15\xd4\xec\x02o\x01&\xaa\x90w\xc4\xc7\x8en\xb5\x1ag\xab&?\xbe\xcb\xe8v\xa8\xe0\xa4\x81sW\xacf\x149\xd2}\xef\x03Ga\x9a$4\x8c\xa5!p\x83\x05\x96%\x02%\xabj\n\b\xc8NC\x91}&y\xd3\xe1\xeep\'\xc5\xab\x19GsX5\x8c\n\x9fh\xee;4\xb1%V\xe0\xa9\x8e\xf30:\xd8\x18N~G\x139\xcaf2\x02F1\xc6\x82\x00E\xae\x9d\x17\x871N:\xb4\xea \x8e\xdelP\x83\x1f\'\xe2\xd6\xc0\xc3\xfc\xc9677u\xf3RUP@o>\xee\xb8\xa3\t\x02\xb7\\,\xebK\xed\x1b\xc9e\xb3\x16\xce\x9bI\xdb\xfa\x82\x85\t\x9bg\xd0s\xe2\f{\x8cp~;\xf8\x96\xf2\x91\x06\x89\xa6D\xce\xac\x03\xc1\x83\xd1\xe6 |\xa75\xd7\x80t\xfc\xf8\xd2\x12N\x1cB7^\xfd4\xae\xb0VFw\b!\xae\x1baTv\xc0z\x19\xc5\xc8w\xba\x97N\x9a`\x8f\xfc\x9ee\xf9\x00\x1cQA\x14]\r\xd4\"\xc2\x12GD\xdb{\x88\xaa\x81\xc8\xa2\xdeI\xa2\xbel\x0e\xec\x17fNI\x05\xff\x8d\xf4_\x1a\vqA\xb7\x0ed<\x98\xee\xb8\x19\xec\x9f\xee\xe1_\xacG\x8b\xa3\xc3\x13\x80\x0f\xf4I\xdeAwG\xbdkno\xa2\b\x126\x97\x9b\xf9|P\xd94\v\x15\xcb\xc0\x9d\x11\xf3\x18\xae!2\x1b\x12\xa9\xc8~\xb7S\x94\xb5\xc7;\xa90D>s\xe9\xa4N\xf8\xdb\xab\xa0\x94~\xa1]b\xa4\xe5\xe2e\x1c\x8b\xd2\xc7Md\x93\x02\xd8\xb0,\xeb\x03\xaa\v\xed\x9bR\x8a\x80\xc2\x1f\x17ej\x973wv\x83a\xe06\x96\xde\xbc%Uh;H\xf8S\xf1\xa1g\x02\xc4\xc3\xa4\xa8\x96\t\xfex\xa2?\xcb\\Y\x1e\xfe\xca\xa0i\x80O\x11\xac\xb7$\xdb\xbc\xb0\xcb\xacqU\xb5*\x00\x00\x00\x00\x00\x00\x00\f\xda\xf8oV\x89\xd3\x1f\x99+\xe5T\x8eM4\x1c\xc6\x7f\xd4\xf2\xcc\xd3\x94\xca\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00~A9\xf6IBu2L\x9e\xa2\xd0\x92\xd1\xbc\xb8\tJ\xa1\aN\x87\x95\xbb\xa9s\xab\x90\x06\xc6!p\x9e?~\xf9\xe6\xae*\v\xa3\xd9gxKN\'z]*\x93\xf7\b\x91\xd0\xff\xd9\xc6a\xb5q\x9c\xa1Go\xd58\x93\xe0,\x9f\xe4\xa9\xd9A\x9e\x95e\x98\xd0V\x9d\xed\x97\xf1\xc5\xce\xf5\x90!d\x9a\xd8\x10\xbbx\r8\xff\x8bNUK\xebA\xe5\x92f\xc4\xd1\xa8\x15\xbf\xb5iW\xdb.kbf*\x89\xf0\xecq m-~\xbbf?\xec=\xd2\xe2\x1e\x8d/o\xcd\xc8x\xdb\xe6\xd0W\xca\xc5kz\x8e9\xfa\x86\x0f\x96p', 0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x11, 0x3, 0x0) pipe2(&(0x7f0000000380), 0x80000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo/3\x00') syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1d, 0x2, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r3 = syz_ublk_setup_io_uring(0x3, &(0x7f0000000040)={0x0, 0x4, 0x1000}, &(0x7f0000000000)=0x0, &(0x7f0000000540), &(0x7f00000003c0)) syz_io_uring_modify_offsets$flags(r4, 0x0, 0x68, 0x1) syz_ublk_setup_queues(r1, r2, &(0x7f0000000180)={0x0, 0xe4a9, 0x0, 0x2, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x10, 0x1000000, 0x10000006, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffc, 0x200, 0x0, 0x146, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x1, 0x1a0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1174, 0x8000, 0x1, 0x2b0, 0x0, r0}}], 0x1, 0x0, 0x0) 1.01719976s ago: executing program 0 (id=584): r0 = syz_open_dev$vim2m(0x0, 0x800, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000540)={0x2, @win={{0x6, 0x1, 0x1ff, 0x70}, 0x5, 0x4, 0x0, 0x2, 0x0, 0x1}}) 897.847318ms ago: executing program 1 (id=585): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 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, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0xa0}, 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, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 897.586437ms ago: executing program 0 (id=586): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000004c0)={0x1c, &(0x7f0000000540)=ANY=[], 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x44, &(0x7f0000000600)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000e80)={0x84, &(0x7f0000000a40)={0x20, 0x38, 0x1, '@'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 801.529085ms ago: executing program 1 (id=587): r0 = fsopen(&(0x7f0000002280)='configfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0x82) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) socket$inet6_udp(0xa, 0x2, 0x0) socket(0x10, 0x3, 0x0) socket$inet(0x2, 0x2, 0x1) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000180)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) write(0xffffffffffffffff, &(0x7f0000000140)='p', 0x1) mmap$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$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x10}}], 0x30}, 0x80) socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000001c0)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) syz_ublk_setup_io_uring(0x467c, &(0x7f0000000140)={0x0, 0xcfab, 0x8000, 0x0, 0x279}, &(0x7f0000000280), &(0x7f00000002c0), &(0x7f00000003c0)) socket$inet6_tcp(0xa, 0x1, 0x0) syz_ublk_setup_queues(0xffffffffffffffff, r3, &(0x7f00000004c0)={0x0, 0x42cc, 0x10, 0x1, 0x80}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe706, 0x1000, 0x4, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x35f3, 0x20, 0x4, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93e9, 0x200, 0x4003bfff, 0x2b8}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5, 0x800, 0x1, 0x230}}], 0x1, 0x0, 0x0) 357.942623ms ago: executing program 2 (id=588): openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x140, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x482c0, 0x1) socket$inet_sctp(0x2, 0x5, 0x84) openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_ublk_setup_io_uring(0x20, &(0x7f0000000340)={0x0, 0x0, 0x1000, 0x40002, 0x1e5}, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.idle_time\x00', 0x275a, 0x0) syz_open_procfs(0x0, &(0x7f0000000680)='fdinfo\x00') socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) socket(0x10, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000)={0xffffffffffffffff}, 0x106, 0x3}}, 0x20) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000100)={0x7, 0x8, 0xfa00, {r1, 0x10000}}, 0xa) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 292.412437ms ago: executing program 0 (id=589): r0 = syz_open_dev$video(&(0x7f0000000440), 0x8, 0x0) ioctl$VIDIOC_S_SELECTION(r0, 0xc040565f, 0x0) 291.280017ms ago: executing program 2 (id=590): r0 = inotify_init() r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r1, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./cifs\x00', 0x1ff) mount(&(0x7f0000000500)=@filename='\\\\127.0.0.1\\share\x00', &(0x7f0000000100)='./cifs\x00', &(0x7f0000000200)='cifs\x00', 0x0, &(0x7f0000000300)='unc=//127.0.0.1/share,ip=127.0.0.1,port=20000,user=root,pass=root,vers=2.1,nodfs\x00') r2 = accept(r1, 0x0, 0x0) sendto$inet(r2, &(0x7f0000002000)="00000080fe534d4240000100000000000000010001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000041000100100200000000000000000000000000000000000000000000000010000000100000001000000000000000000000000000000000000000800000000000", 0x84, 0x0, 0x0, 0x0) syz_ublk_setup_io_uring(0x21, 0x0, 0x0, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 249.46258ms ago: executing program 0 (id=591): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000000c0)={'fscrypt:', @auto=[0x30, 0x30, 0x36, 0x30, 0x30, 0x64, 0x30, 0x30, 0x38, 0x64, 0x30, 0x32, 0x30, 0x30, 0x30, 0x30]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff0011221c445566778899aabbc8ddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000180)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x32]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000001c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x65, 0x38, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x33]}, &(0x7f0000000840)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x1b}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000200)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62, 0x30, 0x30, 0x30, 0x30, 0x34]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000280)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x36]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000002c0)={'fscrypt:', @desc1}, &(0x7f0000000580)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccdd2233445566778899aabbccddeeff00000000000000000000000000000000007300", 0x28}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000300)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x30, 0x37, 0x30, 0x33, 0x30, 0x63, 0x30, 0x30, 0x30, 0x38]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000340)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000380)={'fscrypt:', @auto=[0x30, 0x31, 0x30, 0x30, 0x30, 0x30, 0x61, 0x39, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x61]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000003c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x62]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000740)={'fscrypt:', @auto=[0x31, 0x30, 0x30, 0x30, 0x30, 0x30, 0x39, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000680), &(0x7f0000000440)={'fscrypt:', @auto=[0x32, 0x30, 0x30, 0x39, 0x30, 0x30, 0x0, 0x30, 0x31, 0x30, 0x63, 0x30, 0x64, 0x30, 0x30, 0x64]}, &(0x7f00000008c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddee99aabbccddeeff00112233445566778899aabbccddefff00", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000480)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x38, 0x30, 0x30, 0x6e, 0x30, 0x30, 0x30, 0x30, 0x30, 0x35, 0x30, 0x30, 0x65]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f00000004c0)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x37, 0x30, 0x30, 0x38, 0x30, 0x30, 0x66, 0x30, 0x30, 0x30, 0x38, 0x30, 0x66]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000500)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x64, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x30]}, &(0x7f00000006c0)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000000080), &(0x7f0000000540)={'fscrypt:', @auto=[0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x30, 0x31, 0x31]}, &(0x7f0000000100)={0x0, "00112233445566778899aabbccddeeff00112233445566778899aabbccddeeff00112233445566778899aa00000000ff00112233445566778899aabbccddeeff", 0x40}, 0x48, r0) add_key$user(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='c', 0x1, r0) 197.602496ms ago: executing program 1 (id=592): r0 = openat$comedi(0xffffffffffffff9c, 0x0, 0x8ad01, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000000c0)={'dt2817\x00', [0x6484, 0xd7b, 0x8000000, 0x1, 0x3, 0x5, 0x4, 0x3ff, 0x54c6cff3, 0xfd, 0x2002, 0x1, 0x0, 0x1, 0x6, 0x6a, 0x3, 0xc7c, 0x1, 0x40000003, 0xe25, 0xcaa5, 0x10000, 0x20001e57, 0x3, 0x2000e66, 0x3, 0x1, 0x10004086, 0x0, 0xfffffff8]}) 188.234116ms ago: executing program 0 (id=593): memfd_create(&(0x7f00000005c0)='\x103q}2[\xe0\x9a\xee\xaf\x03\x97\x9et\v\"|Ma\x86\xe7\xc0\x14\x9f\xb9h\xb1\x96\xe7=I\x860S6\xb5\xa8\xc2\x95Je%\xfeG\'\b\x00\x00\x00\x00\x00\x00\x00\x1c\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94k\xcd\t\x00\x90k\xd6\x05\xb6&\xd0\x9daA\xc5\x9c_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2Oc\xc0c\x03gB!\xb0\xb8n\x01\x9bT\x95\x10\x86\xe8$\x7f\r[\xf9\x0e1v\xb1\n\x88\v\x95uy\xb5:`\x8b\nC\x18A;\xaa%\xaf\xc7\xa3\xac\xa2D\xb5\xe2\xe1\xdc(\xfd\x05\x9fB\x84O\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1a\xa0\x17\xe3\xac\xe9\xc9\xa7\x8a\x1b\x03\"&\xac\xcap>\xccZ\x01\xbc\x18\xc1\xb9\xe9\v\x8b\x9c\xb4Q\xd4\x96EV<>\x99\xca\xb3\xe0\xc4tL\xed\xf5W\xbd#\xcf\x8a\x84\xed\x9f/\xd4\xbb\xea;-Dp\xf8\xd0F\x90\xf8\x92Ip6\xf4\x16\xe8\x14\xe0\x92!\x92-F\xe2\x14D\x91\xa8b\x04\xdd\x1d\a\xdc\xe0\x18\x85{\x80Q\xf6k\x96\xfaQ\x9fW\vO\xf0\xe4O\\\xceS\xe2\x05\x049d\x06#\x88\xc3\xdf\x85O\x1c\xc3\xad?r\xd7\x0e\x00\xd7\x83\xb0\x88\x9c\xf6Y-F\x98\xdd\x9c~\xfd\x95\xc3\xb6lC\xaa\"Y\xa2K\xecz\x84:*\xf5Y\xd1\x9b1\xbd\x9b\x15\xd4\xec\x02o\x01&\xaa\x90w\xc4\xc7\x8en\xb5\x1ag\xab&?\xbe\xcb\xe8v\xa8\xe0\xa4\x81sW\xacf\x149\xd2}\xef\x03Ga\x9a$4\x8c\xa5!p\x83\x05\x96%\x02%\xabj\n\b\xc8NC\x91}&y\xd3\xe1\xeep\'\xc5\xab\x19GsX5\x8c\n\x9fh\xee;4\xb1%V\xe0\xa9\x8e\xf30:\xd8\x18N~G\x139\xcaf2\x02F1\xc6\x82\x00E\xae\x9d\x17\x871N:\xb4\xea \x8e\xdelP\x83\x1f\'\xe2\xd6\xc0\xc3\xfc\xc9677u\xf3RUP@o>\xee\xb8\xa3\t\x02\xb7\\,\xebK\xed\x1b\xc9e\xb3\x16\xce\x9bI\xdb\xfa\x82\x85\t\x9bg\xd0s\xe2\f{\x8cp~;\xf8\x96\xf2\x91\x06\x89\xa6D\xce\xac\x03\xc1\x83\xd1\xe6 |\xa75\xd7\x80t\xfc\xf8\xd2\x12N\x1cB7^\xfd4\xae\xb0VFw\b!\xae\x1baTv\xc0z\x19\xc5\xc8w\xba\x97N\x9a`\x8f\xfc\x9ee\xf9\x00\x1cQA\x14]\r\xd4\"\xc2\x12GD\xdb{\x88\xaa\x81\xc8\xa2\xdeI\xa2\xbel\x0e\xec\x17fNI\x05\xff\x8d\xf4_\x1a\vqA\xb7\x0ed<\x98\xee\xb8\x19\xec\x9f\xee\xe1_\xacG\x8b\xa3\xc3\x13\x80\x0f\xf4I\xdeAwG\xbdkno\xa2\b\x126\x97\x9b\xf9|P\xd94\v\x15\xcb\xc0\x9d\x11\xf3\x18\xae!2\x1b\x12\xa9\xc8~\xb7S\x94\xb5\xc7;\xa90D>s\xe9\xa4N\xf8\xdb\xab\xa0\x94~\xa1]b\xa4\xe5\xe2e\x1c\x8b\xd2\xc7Md\x93\x02\xd8\xb0,\xeb\x03\xaa\v\xed\x9bR\x8a\x80\xc2\x1f\x17ej\x973wv\x83a\xe06\x96\xde\xbc%Uh;H\xf8S\xf1\xa1g\x02\xc4\xc3\xa4\xa8\x96\t\xfex\xa2?\xcb\\Y\x1e\xfe\xca\xa0i\x80O\x11\xac\xb7$\xdb\xbc\xb0\xcb\xacqU\xb5*\x00\x00\x00\x00\x00\x00\x00\f\xda\xf8oV\x89\xd3\x1f\x99+\xe5T\x8eM4\x1c\xc6\x7f\xd4\xf2\xcc\xd3\x94\xca\xd4\x00\x00\x00\x00\x00\x00\x00\x00\x00~A9\xf6IBu2L\x9e\xa2\xd0\x92\xd1\xbc\xb8\tJ\xa1\aN\x87\x95\xbb\xa9s\xab\x90\x06\xc6!p\x9e?~\xf9\xe6\xae*\v\xa3\xd9gxKN\'z]*\x93\xf7\b\x91\xd0\xff\xd9\xc6a\xb5q\x9c\xa1Go\xd58\x93\xe0,\x9f\xe4\xa9\xd9A\x9e\x95e\x98\xd0V\x9d\xed\x97\xf1\xc5\xce\xf5\x90!d\x9a\xd8\x10\xbbx\r8\xff\x8bNUK\xebA\xe5\x92f\xc4\xd1\xa8\x15\xbf\xb5iW\xdb.kbf*\x89\xf0\xecq m-~\xbbf?\xec=\xd2\xe2\x1e\x8d/o\xcd\xc8x\xdb\xe6\xd0W\xca\xc5kz\x8e9\xfa\x86\x0f\x96p', 0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x11, 0x3, 0x0) pipe2(&(0x7f0000000380), 0x80000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo/3\x00') syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1d, 0x2, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) r4 = syz_ublk_setup_io_uring(0x3, &(0x7f0000000040)={0x0, 0x4, 0x1000}, &(0x7f0000000000)=0x0, &(0x7f0000000540), &(0x7f00000003c0)) syz_io_uring_modify_offsets$flags(r5, r2, 0x68, 0x1) syz_ublk_setup_queues(r1, r3, &(0x7f0000000180)={0x0, 0xe4a9, 0x0, 0x2, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x4704, 0x10, 0x1000000, 0x10000006, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffc, 0x200, 0x0, 0x146, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x2, 0x1, 0x1a0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1174, 0x8000, 0x1, 0x2b0, 0x0, r0}}], 0x1, 0x0, 0x0) 177.001304ms ago: executing program 1 (id=594): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000280)=ANY=[@ANYBLOB="4238f17467053c4f3949e83c24ad31abf321", @ANYRES16=r1, @ANYBLOB="0100000000000000000007000000080004007f000001080005007f000001"], 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./dev\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r3, &(0x7f0000000200)='md0', 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x2, 0x0) ioctl(r4, 0x40480923, &(0x7f0000000380)="00000000000000000000000000000000050000000010000003000000030000000000000001000000000000000100000003000000030000000000000000000000020000000010") r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./dev/md0\x00', 0x4002, 0x0) ioctl(r5, 0x40140921, &(0x7f0000000420)="0100000001000000010000000100000006") ioctl(r5, 0x400c0930, 0x0) ioctl(r4, 0x40140921, &(0x7f0000000440)) sendmsg$IPSET_CMD_ADD(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c000000090601020000000000000000020008000900020073797a3000000042240007800c00018008000140e00000020c00028008000140ffffffff08000a40000000010500010007"], 0x4c}}, 0x800) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000019c0)="5c00000012006bab9a3fe3d86e17aa0b046b876c1d0048380019000800004460bc06000000a701251e6182949a3651fbffffffd4d4938037e7c7a0a03400ac09c51c268811000096859fc57a00000000000000002571cd53b9851b30", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8000) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000002940)=""/4130, 0x1022}, {&(0x7f00000049c0)=""/4101, 0x1005}, {&(0x7f00000006c0)=""/215, 0xd7}, {&(0x7f00000001c0)=""/110, 0x6e}, {&(0x7f00000007c0)=""/244, 0xf4}], 0x5}, 0x22) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYRES8=r6], 0x7c}}, 0x4c095) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000100000a7c8850ba3c0a0104000000000000000002000000500004804c0001800c0001007061796c6f6164003c000280080004400000005a0800014000000003080003400000001708000240000000020800064000000002080007400000000808000840000000010900010073797a30000000000900020073797a000000000000000000a91b7e0079da571e1100010000000000000000000000000a"], 0xa4}}, 0x4) r8 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r8, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) listen(r8, 0x0) socket$tipc(0x1e, 0x5, 0x0) 123.04208ms ago: executing program 2 (id=595): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 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, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0xa0}, 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, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 2.281124ms ago: executing program 2 (id=596): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x400002, 0xffffffffffffffff, 0x1}) r2 = socket$kcm(0xa, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x804000, &(0x7f00000002c0)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r3, &(0x7f000000ac40)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000080)={0x50, 0x0, r4, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x40000, 0x73) syz_fuse_handle_req(r3, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={0xb0, 0x0, 0x9, [{{0x1, 0x2, 0x5, 0xffffffffffffffff, 0x4, 0x7, {0x0, 0x0, 0x3ff, 0xcc, 0xffffffffffffff5a, 0x3, 0x81, 0x5, 0x80, 0x6000, 0x0, 0x0, r5, 0x5, 0x34}}, {0x3, 0x80000000, 0x8, 0x7f7, 'rootmode'}}]}, 0x0, 0x0, 0x0}) getdents64(r6, 0x0, 0x0) r7 = socket(0x2, 0x80805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, &(0x7f0000000140)={0x84, @rand_addr=0x64010105, 0x4e22, 0x3, 'fo\x00', 0x30, 0x80001, 0x6e}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa012102, 0x4e21, 0x3, 'lc\x00', 0x5, 0x9, 0x77}, {@remote, 0x4e20, 0x2000, 0xcd, 0x4}}, 0x44) sendmsg$sock(r2, &(0x7f00000000c0)={&(0x7f0000000580)=@in6={0x2, 0x4e21, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./dev\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/mapper/control\x00', 0x2, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl(r9, 0xc138fd03, &(0x7f0000000000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d70617468300000") write(r10, &(0x7f0000001138)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00multipath\x00\x00\x00\x00\x00\x00\x002 queue_mode bio 0 0 0\x00\x00', 0x40) ioctl(r9, 0xc138fd09, &(0x7f0000001000)="0400000000000000000000007801000038010000010000000000000000000000000000000000000000000000000000006d70617468300000") ioctl(r9, 0xc138fd06, &(0x7f0000002000)="0400000000000000000000003801000000000000000000000000000000000000000000000000000000000000000000006d70617468300000") write(r10, &(0x7f0000003138)='\x00\x00\x00\x00\x00\x00\x00\x00disable_group 1\x00', 0x18) ioctl(r9, 0xc138fd0e, &(0x7f0000003000)="0400000000000000000000005001000038010000000000000000000000000000000000000000000000000000000000006d70617468300000") setsockopt$IP_VS_SO_SET_FLUSH(r8, 0x0, 0x485, 0x0, 0x0) 0s ago: executing program 0 (id=604): socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x2, 0x1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, 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, &(0x7f0000000340)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}], 0xa0}, 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, 0x1, 0x7f}, &(0x7f0000001080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8000e308, 0x42, 0x1000002, 0x91, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3b00, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x69, 0x0, r3}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe7d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.30' (ED25519) to the list of known hosts. [ 71.804338][ T5595] cgroup: Unknown subsys name 'net' [ 71.921969][ T5595] cgroup: Unknown subsys name 'cpuset' [ 71.930830][ T5595] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 73.278058][ T5595] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.369979][ T5610] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.371463][ T5610] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.372191][ T5610] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.375734][ T5610] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.377620][ T5610] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.478152][ T5610] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.480635][ T5610] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.486648][ T5610] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.499499][ T5610] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.500049][ T5610] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.529102][ T4927] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.530718][ T4927] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.531334][ T4927] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.532859][ T4927] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.534717][ T4927] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.602223][ T4927] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.605292][ T4927] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.605972][ T4927] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.607195][ T4927] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.608276][ T4927] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.943578][ T5617] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.943770][ T5617] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.944127][ T5617] bridge_slave_0: entered allmulticast mode [ 76.945860][ T5617] bridge_slave_0: entered promiscuous mode [ 76.980132][ T5608] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.980190][ T5608] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.980257][ T5608] bridge_slave_0: entered allmulticast mode [ 76.981788][ T5608] bridge_slave_0: entered promiscuous mode [ 76.991108][ T5617] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.991213][ T5617] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.991342][ T5617] bridge_slave_1: entered allmulticast mode [ 76.992952][ T5617] bridge_slave_1: entered promiscuous mode [ 77.038700][ T5608] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.038798][ T5608] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.039348][ T5608] bridge_slave_1: entered allmulticast mode [ 77.040876][ T5608] bridge_slave_1: entered promiscuous mode [ 77.064646][ T5613] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.064743][ T5613] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.064849][ T5613] bridge_slave_0: entered allmulticast mode [ 77.067069][ T5613] bridge_slave_0: entered promiscuous mode [ 77.102849][ T5613] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.102936][ T5613] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.103009][ T5613] bridge_slave_1: entered allmulticast mode [ 77.103938][ T5613] bridge_slave_1: entered promiscuous mode [ 77.123475][ T5617] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.129533][ T5617] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.162781][ T5608] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.173767][ T5621] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.174111][ T5621] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.174504][ T5621] bridge_slave_0: entered allmulticast mode [ 77.175983][ T5621] bridge_slave_0: entered promiscuous mode [ 77.194539][ T5608] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.207317][ T5621] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.207436][ T5621] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.207781][ T5621] bridge_slave_1: entered allmulticast mode [ 77.210256][ T5621] bridge_slave_1: entered promiscuous mode [ 77.214381][ T5613] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.230032][ T5617] team0: Port device team_slave_0 added [ 77.246058][ T5613] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.264936][ T5617] team0: Port device team_slave_1 added [ 77.304754][ T5608] team0: Port device team_slave_0 added [ 77.318562][ T5621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.334081][ T5608] team0: Port device team_slave_1 added [ 77.335439][ T5613] team0: Port device team_slave_0 added [ 77.336476][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.336491][ T5617] 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. [ 77.336512][ T5617] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.340724][ T5621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.384307][ T5613] team0: Port device team_slave_1 added [ 77.409434][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.409449][ T5617] 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. [ 77.409472][ T5617] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.425472][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.425486][ T5608] 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. [ 77.425509][ T5608] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.453476][ T5621] team0: Port device team_slave_0 added [ 77.455775][ T5608] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.455788][ T5608] 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. [ 77.455811][ T5608] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.457864][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.457877][ T5613] 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. [ 77.457899][ T5613] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.459936][ T5610] Bluetooth: hci0: command tx timeout [ 77.463825][ T5613] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.463838][ T5613] 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. [ 77.463860][ T5613] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.469804][ T5621] team0: Port device team_slave_1 added [ 77.547668][ T5610] Bluetooth: hci1: command tx timeout [ 77.630074][ T4927] Bluetooth: hci2: command tx timeout [ 77.630316][ T5610] Bluetooth: hci3: command tx timeout [ 77.670622][ T5617] hsr_slave_0: entered promiscuous mode [ 77.671692][ T5617] hsr_slave_1: entered promiscuous mode [ 77.672907][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.672919][ T5621] 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. [ 77.672939][ T5621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.693092][ T5608] hsr_slave_0: entered promiscuous mode [ 77.694034][ T5608] hsr_slave_1: entered promiscuous mode [ 77.694723][ T5608] debugfs: 'hsr0' already exists in 'hsr' [ 77.694807][ T5608] Cannot create hsr debugfs directory [ 77.723954][ T5621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.723970][ T5621] 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. [ 77.723993][ T5621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 77.734500][ T5613] hsr_slave_0: entered promiscuous mode [ 77.735769][ T5613] hsr_slave_1: entered promiscuous mode [ 77.736448][ T5613] debugfs: 'hsr0' already exists in 'hsr' [ 77.736465][ T5613] Cannot create hsr debugfs directory [ 77.909721][ T5621] hsr_slave_0: entered promiscuous mode [ 77.910279][ T5621] hsr_slave_1: entered promiscuous mode [ 77.910718][ T5621] debugfs: 'hsr0' already exists in 'hsr' [ 77.910736][ T5621] Cannot create hsr debugfs directory [ 78.210243][ T5617] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 78.220624][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 78.221443][ T5617] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 78.230701][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.234289][ T5617] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 78.244117][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 78.245053][ T5617] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 78.251802][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 78.331918][ T5621] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 78.335820][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 78.336733][ T5621] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 78.341457][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.346864][ T5621] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 78.357671][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 78.370363][ T5621] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 78.382267][ T5621] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 78.462980][ T5613] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 78.468245][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 78.489007][ T5613] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 78.494410][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.496769][ T5613] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 78.514610][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 78.529843][ T5617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.531309][ T5613] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 78.533891][ T5613] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 78.618007][ T5617] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.626116][ T5608] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.630475][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 78.631474][ T5608] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.641129][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 78.643399][ T5608] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.655394][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 78.666924][ T5608] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.676968][ T5608] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 78.682297][ T209] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.682436][ T209] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.704429][ T209] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.704632][ T209] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.815324][ T5621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.874977][ T5621] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.901841][ T5613] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.912530][ T1150] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.912627][ T1150] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.938291][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.938386][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.968272][ T5608] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.990644][ T5613] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.042707][ T1175] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.042805][ T1175] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.067730][ T5608] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.084768][ T209] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.084873][ T209] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.103096][ T209] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.103193][ T209] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.142052][ T209] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.142149][ T209] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.539321][ T5610] Bluetooth: hci0: command tx timeout [ 79.586020][ T5617] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 79.619656][ T5610] Bluetooth: hci1: command tx timeout [ 79.699737][ T4927] Bluetooth: hci2: command tx timeout [ 79.699814][ T5610] Bluetooth: hci3: command tx timeout [ 79.772114][ T5617] veth0_vlan: entered promiscuous mode [ 79.814569][ T5617] veth1_vlan: entered promiscuous mode [ 79.895329][ T5617] veth0_macvtap: entered promiscuous mode [ 79.908586][ T5617] veth1_macvtap: entered promiscuous mode [ 79.965420][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.983517][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.020173][ T3377] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.090402][ T5613] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.124014][ T5621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.170498][ T5608] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.227295][ T3377] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.227319][ T3377] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.300785][ T5613] veth0_vlan: entered promiscuous mode [ 80.305411][ T209] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.305430][ T209] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.322219][ T5613] veth1_vlan: entered promiscuous mode [ 80.354617][ T5621] veth0_vlan: entered promiscuous mode [ 80.381958][ T5608] veth0_vlan: entered promiscuous mode [ 80.396134][ T5621] veth1_vlan: entered promiscuous mode [ 80.399932][ T3377] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.400170][ T3377] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.400207][ T3377] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.414764][ T5608] veth1_vlan: entered promiscuous mode [ 80.453423][ T5617] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 80.464675][ T5613] veth0_macvtap: entered promiscuous mode [ 80.487839][ T5613] veth1_macvtap: entered promiscuous mode [ 80.533887][ T5621] veth0_macvtap: entered promiscuous mode [ 80.549292][ T5621] veth1_macvtap: entered promiscuous mode [ 80.555476][ T5608] veth0_macvtap: entered promiscuous mode [ 80.567436][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.573984][ T5613] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.589454][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.594426][ T5608] veth1_macvtap: entered promiscuous mode [ 80.647038][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.668218][ T5608] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.673273][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.677917][ T5621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.747897][ T209] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.747917][ T209] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.836056][ T209] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.836075][ T209] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.868997][ T1150] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.869014][ T1150] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.902460][ T209] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.902480][ T209] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.960271][ T1150] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.962541][ T209] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.962557][ T209] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.019266][ T1150] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.027150][ T209] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 81.027168][ T209] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 81.062335][ T1150] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.062673][ T1150] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.087070][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.156459][ T5610] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 81.156505][ T5610] CPU: 1 UID: 0 PID: 5610 Comm: kworker/u9:2 Not tainted syzkaller #0 PREEMPT(full) [ 81.156532][ T5610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 81.156545][ T5610] Workqueue: hci2 hci_rx_work [ 81.156579][ T5610] Call Trace: [ 81.156589][ T5610] [ 81.156598][ T5610] dump_stack_lvl+0xe8/0x150 [ 81.156622][ T5610] sysfs_create_dir_ns+0x271/0x2a0 [ 81.156646][ T5610] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 81.156669][ T5610] ? do_raw_spin_unlock+0xf5/0x200 [ 81.156694][ T5610] kobject_add_internal+0x622/0xcd0 [ 81.156728][ T5610] kobject_add+0x163/0x240 [ 81.156754][ T5610] ? __pfx_kobject_add+0x10/0x10 [ 81.156779][ T5610] ? get_device_parent+0x366/0x3a0 [ 81.156803][ T5610] device_add+0x3fa/0xb80 [ 81.156825][ T5610] hci_conn_add_sysfs+0xd5/0x210 [ 81.156849][ T5610] le_conn_complete_evt+0x1094/0x1780 [ 81.156878][ T5610] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 81.156899][ T5610] ? __mutex_unlock_slowpath+0x731/0x900 [ 81.156922][ T5610] ? skb_pull_data+0xf0/0x200 [ 81.156945][ T5610] hci_le_enh_conn_complete_evt+0x189/0x490 [ 81.156967][ T5610] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 81.156992][ T5610] hci_event_packet+0x67a/0xf10 [ 81.157019][ T5610] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 81.157037][ T5610] ? __pfx_hci_event_packet+0x10/0x10 [ 81.157062][ T5610] ? kcov_remote_start+0x523/0x7e0 [ 81.157084][ T5610] ? hci_send_to_monitor+0xdf/0x600 [ 81.157105][ T5610] hci_rx_work+0x2b4/0x1110 [ 81.157130][ T5610] ? process_scheduled_works+0x97a/0x1630 [ 81.157149][ T5610] process_scheduled_works+0xc3d/0x1630 [ 81.157201][ T5610] ? __pfx_process_scheduled_works+0x10/0x10 [ 81.157227][ T5610] ? assign_work+0x3cf/0x5d0 [ 81.157252][ T5610] worker_thread+0xa47/0xfb0 [ 81.157288][ T5610] ? __kthread_parkme+0x71/0x1f0 [ 81.157318][ T5610] kthread+0x38b/0x480 [ 81.157336][ T5610] ? __pfx_worker_thread+0x10/0x10 [ 81.157353][ T5610] ? __pfx_kthread+0x10/0x10 [ 81.157372][ T5610] ret_from_fork+0x514/0xb70 [ 81.157393][ T5610] ? __pfx_ret_from_fork+0x10/0x10 [ 81.157411][ T5610] ? __switch_to+0xc78/0x1410 [ 81.157430][ T5610] ? __pfx_kthread+0x10/0x10 [ 81.157447][ T5610] ret_from_fork_asm+0x1a/0x30 [ 81.157481][ T5610] [ 81.161281][ T5610] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 81.161320][ T5610] Bluetooth: hci2: failed to register connection device [ 81.200359][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.201333][ T13] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.201698][ T13] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.201737][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.201766][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.201795][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.591479][ T5610] Bluetooth: hci1: Unexpected cc 0x0000 with no status [ 82.653351][ T5610] Bluetooth: hci1: unexpected event 0x30 length: 4 > 3 [ 83.055665][ T5788] capability: warning: `syz.2.17' uses deprecated v2 capabilities in a way that may be insecure [ 83.056216][ T5788] FAULT_INJECTION: forcing a failure. [ 83.056216][ T5788] name failslab, interval 1, probability 0, space 0, times 1 [ 83.056234][ T5788] CPU: 0 UID: 0 PID: 5788 Comm: syz.2.17 Not tainted syzkaller #0 PREEMPT(full) [ 83.056246][ T5788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 83.056252][ T5788] Call Trace: [ 83.056257][ T5788] [ 83.056261][ T5788] dump_stack_lvl+0xe8/0x150 [ 83.056277][ T5788] should_fail_ex+0x3eb/0x540 [ 83.056292][ T5788] should_failslab+0xa8/0x100 [ 83.056303][ T5788] __kmalloc_cache_noprof+0x9e/0x600 [ 83.056315][ T5788] ? afs_lookup_cell+0x485/0x1c80 [ 83.056324][ T5788] ? afs_lookup_cell+0x485/0x1c80 [ 83.056337][ T5788] afs_lookup_cell+0x485/0x1c80 [ 83.056353][ T5788] ? __pfx_afs_lookup_cell+0x10/0x10 [ 83.056367][ T5788] ? down_write+0x166/0x200 [ 83.056377][ T5788] ? __pfx_down_write+0x10/0x10 [ 83.056389][ T5788] afs_cell_init+0x17a/0x340 [ 83.056400][ T5788] afs_proc_rootcell_write+0x16f/0x200 [ 83.056412][ T5788] proc_simple_write+0x10c/0x140 [ 83.056424][ T5788] ? __pfx_proc_simple_write+0x10/0x10 [ 83.056433][ T5788] proc_reg_write+0x1e9/0x2e0 [ 83.056444][ T5788] ? __pfx_proc_reg_write+0x10/0x10 [ 83.056454][ T5788] vfs_write+0x296/0xba0 [ 83.056468][ T5788] ? __pfx_vfs_write+0x10/0x10 [ 83.056478][ T5788] ? __fget_files+0x2a/0x420 [ 83.056487][ T5788] ? __fget_files+0x3a2/0x420 [ 83.056496][ T5788] ? __fget_files+0x2a/0x420 [ 83.056507][ T5788] ? fdget+0x1ac/0x250 [ 83.056520][ T5788] ksys_write+0x150/0x270 [ 83.056531][ T5788] ? __pfx_ksys_write+0x10/0x10 [ 83.056546][ T5788] do_syscall_64+0x166/0x520 [ 83.056555][ T5788] ? trace_irq_disable+0x3b/0x140 [ 83.056565][ T5788] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.056575][ T5788] ? clear_bhb_loop+0x70/0xc0 [ 83.056586][ T5788] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.056596][ T5788] RIP: 0033:0x7fce1d19e1d9 [ 83.056611][ T5788] 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 [ 83.056620][ T5788] RSP: 002b:00007fce1e099028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 83.056638][ T5788] RAX: ffffffffffffffda RBX: 00007fce1d425fa0 RCX: 00007fce1d19e1d9 [ 83.056645][ T5788] RDX: 0000000000000001 RSI: 0000200000000070 RDI: 0000000000000005 [ 83.056651][ T5788] RBP: 00007fce1d235888 R08: 0000000000000000 R09: 0000000000000000 [ 83.056657][ T5788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 83.056663][ T5788] R13: 00007fce1d426038 R14: 00007fce1d425fa0 R15: 00007fff63ef9308 [ 83.056680][ T5788] [ 83.059805][ T5610] Bluetooth: hci1: command tx timeout [ 83.162748][ T5792] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 83.173091][ T5792] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 83.180213][ T5792] vimc link validate: Sensor A:src:640x480 (0x42474752, 8, 2, 5, 3) Raw Capture 0:snk:640x480 (0x42474752, 8, 0, 0, 0) [ 83.180756][ T5792] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 83.404365][ T5795] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 84.411533][ T5610] Bluetooth: hci0: unexpected cc 0x1407 length: 11 > 9 [ 84.699640][ T2259] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 84.768975][ T1053] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 84.808959][ T5685] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 84.859712][ T2259] usb 4-1: Using ep0 maxpacket: 8 [ 84.861198][ T2259] usb 4-1: New USB device found: idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 84.865792][ T2259] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=239 [ 84.865814][ T2259] usb 4-1: Product: syz [ 84.865827][ T2259] usb 4-1: Manufacturer: syz [ 84.865839][ T2259] usb 4-1: SerialNumber: syz [ 84.906016][ T2259] usb 4-1: config 0 descriptor?? [ 84.916661][ T2259] gspca_main: sq905-2.14.0 probing 2770:9120 [ 84.918956][ T1053] usb 2-1: Using ep0 maxpacket: 8 [ 84.925469][ T1053] usb 2-1: New USB device found: idVendor=0421, idProduct=0335, bcdDevice=5f.0e [ 84.944090][ T1053] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 84.944137][ T1053] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 84.946937][ T1053] usb 2-1: config 0 descriptor?? [ 84.955753][ T1053] rndis_host 2-1:0.0: missing cdc header ether descriptor [ 84.967191][ T1053] cdc_acm 2-1:0.0: Control and data interfaces are not separated! [ 84.967214][ T1053] cdc_acm 2-1:0.0: This needs exactly 3 endpoints [ 84.967235][ T1053] cdc_acm 2-1:0.0: probe with driver cdc_acm failed with error -22 [ 84.971820][ T5685] usb 3-1: unable to get BOS descriptor or descriptor too short [ 84.972946][ T5685] usb 3-1: not running at top speed; connect to a high speed hub [ 84.972975][ T5685] usb 3-1: New USB device found: idVendor=0ccd, idProduct=0080, bcdDevice=b2.86 [ 84.981937][ T5685] usb 3-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 84.981960][ T5685] usb 3-1: config 2 has 1 interface, different from the descriptor's value: 2 [ 84.993000][ T5685] usb 3-1: string descriptor 0 read error: -22 [ 84.993123][ T5685] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.120294][ T5821] netlink: 'syz.0.32': attribute type 10 has an invalid length. [ 85.131981][ T5821] team0: Device veth1_vlan failed to register rx_handler [ 85.166832][ T5700] usb 2-1: USB disconnect, device number 2 [ 85.222752][ T5685] snd-usb-6fire 3-1:2.0: unknown device firmware state received from device: [ 85.222772][ T5685] 00 00 00 00 00 00 00 00 [ 85.222834][ T5685] snd-usb-6fire 3-1:2.0: probe with driver snd-usb-6fire failed with error -5 [ 85.316470][ T2259] gspca_sq905: sq905_command: usb_control_msg failed 2 (-71) [ 85.316541][ T2259] sq905 4-1:0.0: probe with driver sq905 failed with error -71 [ 85.335889][ T2259] usb 4-1: USB disconnect, device number 2 [ 85.430711][ T5699] usb 3-1: USB disconnect, device number 2 [ 85.721144][ T5825] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 85.721241][ T5825] block device autoloading is deprecated and will be removed. [ 85.882994][ T5835] netlink: 4 bytes leftover after parsing attributes in process `syz.3.39'. [ 85.883020][ T5835] netlink: 4 bytes leftover after parsing attributes in process `syz.3.39'. [ 86.532946][ T13] IPVS: starting estimator thread 0... [ 86.570576][ T5852] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 86.629012][ T5851] IPVS: using max 33 ests per chain, 79200 per kthread [ 86.844156][ T1238] cfg80211: failed to load regulatory.db [ 87.169939][ T5840] workqueue: work func _RNvXs8_NtCsbuTvttuFvbr_6kernel9workqueueINtNtNtB7_4sync3arc3ArcNtNtCswPamI0U300_11rust_binder7process7ProcessEINtB5_15WorkItemPointerKy0_E3runB13_ enqueued on deprecated workqueue. Use system_{percpu|dfl}_wq instead. [ 87.253738][ T5273] 8021q: adding VLAN 0 to HW filter on device macsec0 [ 87.951328][ T5715] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 88.020341][ T5897] tipc: Started in network mode [ 88.020360][ T5897] tipc: Node identity 7f000001, cluster identity 4711 [ 88.029475][ T5897] tipc: Enabling of bearer rejected, failed to enable media [ 88.134439][ T5897] tipc: New replicast peer: fe80:0000:0000:0000:0000:0000:0000:00bb [ 88.150459][ T5897] tipc: Enabled bearer , priority 10 [ 88.279594][ T5715] usb 3-1: unable to get BOS descriptor or descriptor too short [ 88.282683][ T5715] usb 3-1: New USB device found: idVendor=0000, idProduct=0000, bcdDevice=0.00 [ 88.282718][ T5715] usb 3-1: no configurations [ 88.282730][ T5715] usb 3-1: can't read configurations, error -22 [ 88.580644][ T5610] Bluetooth: hci0: command 0x0406 tx timeout [ 88.616554][ T5912] overlayfs: failed to resolve './file2': -2 [ 88.632706][ T5912] FAULT_INJECTION: forcing a failure. [ 88.632706][ T5912] name failslab, interval 1, probability 0, space 0, times 0 [ 88.632725][ T5912] CPU: 1 UID: 60928 PID: 5912 Comm: syz.1.50 Not tainted syzkaller #0 PREEMPT(full) [ 88.632736][ T5912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 88.632743][ T5912] Call Trace: [ 88.632747][ T5912] [ 88.632751][ T5912] dump_stack_lvl+0xe8/0x150 [ 88.632767][ T5912] should_fail_ex+0x3eb/0x540 [ 88.632781][ T5912] should_failslab+0xa8/0x100 [ 88.632793][ T5912] ? key_alloc+0x318/0x1020 [ 88.632803][ T5912] kmem_cache_alloc_noprof+0x9c/0x600 [ 88.632814][ T5912] ? key_alloc+0x318/0x1020 [ 88.632827][ T5912] key_alloc+0x318/0x1020 [ 88.632843][ T5912] keyring_alloc+0x45/0xb0 [ 88.632855][ T5912] look_up_user_keyrings+0x465/0x670 [ 88.632869][ T5912] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 88.632882][ T5912] ? futex_unqueue+0x22/0x240 [ 88.632891][ T5912] ? lookup_user_key+0xd4/0x1360 [ 88.632903][ T5912] lookup_user_key+0x36d/0x1360 [ 88.632913][ T5912] ? __futex_wait+0x3c7/0x470 [ 88.632927][ T5912] ? __pfx_lookup_user_key+0x10/0x10 [ 88.632944][ T5912] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 88.632971][ T5912] ? try_to_wake_up+0x8ce/0x14e0 [ 88.632988][ T5912] keyctl_get_persistent+0x235/0x7b0 [ 88.633002][ T5912] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 88.633014][ T5912] ? futex_wait+0x2a2/0x390 [ 88.633026][ T5912] ? __pfx_futex_wait+0x10/0x10 [ 88.633045][ T5912] __se_sys_keyctl+0x83e/0xbc0 [ 88.633056][ T5912] ? __pfx___se_sys_keyctl+0x10/0x10 [ 88.633067][ T5912] ? __pfx_do_futex+0x10/0x10 [ 88.633076][ T5912] ? __fget_files+0x3a2/0x420 [ 88.633086][ T5912] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 88.633100][ T5912] ? __se_sys_futex+0x3a8/0x450 [ 88.633112][ T5912] ? ksys_write+0x242/0x270 [ 88.633122][ T5912] ? __pfx___se_sys_futex+0x10/0x10 [ 88.633132][ T5912] ? __pfx_ksys_write+0x10/0x10 [ 88.633144][ T5912] ? __x64_sys_keyctl+0x20/0xc0 [ 88.633155][ T5912] do_syscall_64+0x166/0x520 [ 88.633165][ T5912] ? trace_irq_disable+0x3b/0x140 [ 88.633175][ T5912] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.633185][ T5912] ? clear_bhb_loop+0x70/0xc0 [ 88.633196][ T5912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 88.633206][ T5912] RIP: 0033:0x7f3a4359e1d9 [ 88.633217][ T5912] 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 [ 88.633225][ T5912] RSP: 002b:00007f3a44524028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 88.633237][ T5912] RAX: ffffffffffffffda RBX: 00007f3a43825fa0 RCX: 00007f3a4359e1d9 [ 88.633244][ T5912] RDX: fffffffffffffffd RSI: ffffffffffffffff RDI: 0000000000000016 [ 88.633251][ T5912] RBP: 00007f3a43635888 R08: 0000000000000000 R09: 0000000000000000 [ 88.633257][ T5912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.633263][ T5912] R13: 00007f3a43826038 R14: 00007f3a43825fa0 R15: 00007ffef9a03b08 [ 88.633278][ T5912] [ 88.895891][ T5919] comedi comedi1: dt2815: I/O base address not correctly aligned [ 89.006504][ T5610] Bluetooth: hci2: unexpected event for opcode 0x1408 [ 89.014144][ T5925] netlink: 'syz.2.56': attribute type 1 has an invalid length. [ 89.014163][ T5925] netlink: 220 bytes leftover after parsing attributes in process `syz.2.56'. [ 89.124421][ T5933] random: crng reseeded on system resumption [ 89.261745][ T1238] tipc: Node number set to 2130706433 [ 89.379076][ T5715] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 89.529002][ T5715] usb 3-1: Using ep0 maxpacket: 8 [ 89.531794][ T5715] usb 3-1: unable to get BOS descriptor or descriptor too short [ 89.531841][ T5715] usb 3-1: New USB device found: idVendor=0506, idProduct=00df, bcdDevice=f6.6a [ 89.533244][ T5715] usb 3-1: config 6 has an invalid interface number: 114 but max is 0 [ 89.533268][ T5715] usb 3-1: config 6 has no interface number 0 [ 89.533294][ T5715] usb 3-1: config 6 interface 114 has no altsetting 0 [ 89.534472][ T5610] Bluetooth: hci2: unexpected event for opcode 0x1002 [ 89.537748][ T5715] usb 3-1: string descriptor 0 read error: -22 [ 89.537865][ T5715] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.555753][ T5715] gspca_main: spca501-2.14.0 probing 0506:00df [ 89.954131][ T5715] gspca_spca501: reg write: error -71 [ 89.954148][ T5715] spca501 3-1:6.114: Reg write failed for 0x00,0x02,0x01 [ 89.954210][ T5715] spca501 3-1:6.114: probe with driver spca501 failed with error -22 [ 89.957785][ T5715] usb 3-1: USB disconnect, device number 5 [ 90.103344][ T5953] input: syz1 as /devices/virtual/input/input5 [ 90.903960][ T5610] Bluetooth: unknown link type 255 [ 90.903998][ T5610] Bluetooth: hci0: connection err: -111 [ 91.241771][ T5967] Bluetooth: hci2: unexpected cc 0x080e length: 5 > 3 [ 91.241805][ T5967] Bluetooth: hci2: unexpected event for opcode 0x080e [ 91.430137][ T5967] Bluetooth: hci0: unexpected event for opcode 0x0c57 [ 91.771714][ T5967] Bluetooth: hci2: hcon ffff88807f4f4000 sent 1 < count 32769 [ 91.962218][ T5967] Bluetooth: hci0: Invalid connection link type handle 0x00c8 [ 92.078695][ T5967] Bluetooth: hci3: unexpected event for opcode 0x080f [ 92.310563][ T5967] Bluetooth: hci2: unexpected event for opcode 0x203b [ 92.487623][ T5967] Bluetooth: hci0: unexpected event for opcode 0x0c2d [ 92.683246][ T5967] Bluetooth: hci1: Malformed LE Event: 0x0b [ 92.838215][ T5967] Bluetooth: hci2: unexpected event for opcode 0x2024 [ 93.021395][ T5967] Bluetooth: hci0: unexpected event for opcode 0x040d [ 93.145646][ T4927] Bluetooth: hci3: unexpected event for opcode 0x2006 [ 93.908927][ T5699] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 93.918475][ T6015] loop7: detected capacity change from 0 to 16384 [ 94.062775][ T5699] usb 3-1: New USB device found: idVendor=256c, idProduct=006d, bcdDevice=0.00 [ 94.066273][ T5699] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 94.066305][ T5699] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 94.083213][ T5699] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 94.083237][ T5699] usb 3-1: Manufacturer: syz [ 94.115934][ T5699] usb 3-1: config 0 descriptor?? [ 94.133940][ T6017] bridge0: port 3(netdevsim0) entered blocking state [ 94.133994][ T6017] bridge0: port 3(netdevsim0) entered disabled state [ 94.134729][ T6017] netdevsim netdevsim1 netdevsim0: entered allmulticast mode [ 94.136738][ T6017] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 94.137185][ T6017] bridge0: port 3(netdevsim0) entered blocking state [ 94.137241][ T6017] bridge0: port 3(netdevsim0) entered forwarding state [ 94.168072][ T6019] netlink: 28 bytes leftover after parsing attributes in process `syz.3.98'. [ 94.168093][ T6019] openvswitch: netlink: Flow key attr not present in new flow. [ 94.200111][ T6017] netlink: 'syz.1.99': attribute type 10 has an invalid length. [ 94.201389][ T6017] bridge0: port 3(netdevsim0) entered disabled state [ 94.201576][ T6017] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.202175][ T6017] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.206384][ T6017] bridge0: port 3(netdevsim0) entered blocking state [ 94.206717][ T6017] bridge0: port 3(netdevsim0) entered forwarding state [ 94.207037][ T6017] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.207104][ T6017] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.207238][ T6017] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.207308][ T6017] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.210334][ T6017] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 94.336718][ T6018] loop7: detected capacity change from 16384 to 0 [ 94.655468][ T6023] input: syz1 as /devices/virtual/input/input6 [ 94.786809][ T6007] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.787331][ T6007] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.860461][ T6033] netlink: 12 bytes leftover after parsing attributes in process `syz.1.102'. [ 94.959399][ T6007] netlink: 'syz.2.95': attribute type 1 has an invalid length. [ 94.959446][ T6007] netlink: 'syz.2.95': attribute type 2 has an invalid length. [ 94.959677][ T6007] netlink: 4 bytes leftover after parsing attributes in process `syz.2.95'. [ 95.121018][ T5699] uclogic 0003:256C:006D.0001: failed retrieving Huion firmware version: -71 [ 95.121081][ T5699] uclogic 0003:256C:006D.0001: failed probing parameters: -71 [ 95.121185][ T5699] uclogic 0003:256C:006D.0001: probe with driver uclogic failed with error -71 [ 95.166932][ T5699] usb 3-1: USB disconnect, device number 6 [ 95.220107][ T5610] Bluetooth: hci1: command tx timeout [ 95.398408][ T4927] block nbd0: Receive control failed (result -1) [ 95.603019][ T6040] configfs-gadget.g1 gadget.0: HOST MAC 86:a1:b6:2d:ec:2c [ 95.603431][ T6040] configfs-gadget.g1 gadget.0: MAC 8a:4f:b4:dc:76:04 [ 95.860901][ T5699] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 95.950087][ T6049] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 96.011798][ T5699] usb 1-1: New USB device found: idVendor=0000, idProduct=0000, bcdDevice=7.03 [ 96.012758][ T5699] usb 1-1: Dual-Role OTG device on HNP port [ 96.013061][ T5699] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 96.121730][ T5699] cdc_ncm 1-1:1.0: MAC-Address: 86:a1:b6:2d:ec:2c [ 96.210212][ T5699] cdc_ncm 1-1:1.0 usb1: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 86:a1:b6:2d:ec:2c [ 96.294365][ T6053] md/raid:md0: device ram1 operational as raid disk 1 [ 96.316849][ T6063] device-mapper: ioctl: The device has no table. [ 96.931140][ T6053] md/raid:md0: not enough operational devices (2/3 failed) [ 97.395936][ T6053] md/raid:md0: failed to run raid set. [ 97.395961][ T6053] md: pers->run() failed ... [ 97.416325][ T4927] Bluetooth: hci0: ACL packet for unknown connection handle 201 [ 97.475091][ T1175] nvmet: Created nvm controller 1 for subsystem testsubsys for NQN nqn.2014-08.org.nvmexpress:uuid:9390ab30-5c3a-4ac0-bf60-a7156a2b859b. [ 97.508787][ T6082] nvme nvme0: creating 2 I/O queues. [ 97.519122][ T6082] nvme nvme0: new ctrl: "testsubsys" [ 97.571118][ T6094] nfs: Unknown parameter 'noi' [ 97.618153][ T6091] kvm: vcpu 0: requested 2 ns lapic timer period limited to 200000 ns [ 97.747759][ T6104] Zero length message leads to an empty skb [ 98.491427][ T6135] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 98.904440][ T6155] netlink: 'syz.2.123': attribute type 3 has an invalid length. [ 100.407068][ T4927] Bluetooth: hci0: unexpected event for opcode 0x0809 [ 101.457427][ T6236] warning: `syz.2.140' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 101.471743][ T6232] XFS (md0): SB validate failed with error -5. [ 101.731844][ T6253] comedi comedi1: aio_aio12_8: I/O base address not correctly aligned [ 101.740747][ T6252] ipvlan1: entered promiscuous mode [ 101.740809][ T6252] ipvlan1: entered allmulticast mode [ 101.740822][ T6252] veth0_vlan: entered allmulticast mode [ 101.807040][ T6258] 8250_pericom 0000:00:00.0: probe with driver 8250_pericom failed with error -12 [ 101.834948][ T6259] netlink: 'syz.3.146': attribute type 10 has an invalid length. [ 101.834983][ T6259] ipvlan0: entered allmulticast mode [ 101.834998][ T6259] veth0_vlan: entered allmulticast mode [ 101.851251][ T6259] team0: Device ipvlan0 failed to register rx_handler [ 102.178338][ T6269] FAULT_INJECTION: forcing a failure. [ 102.178338][ T6269] name failslab, interval 1, probability 0, space 0, times 0 [ 102.178367][ T6269] CPU: 0 UID: 0 PID: 6269 Comm: syz.3.151 Not tainted syzkaller #0 PREEMPT(full) [ 102.178390][ T6269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.178401][ T6269] Call Trace: [ 102.178408][ T6269] [ 102.178417][ T6269] dump_stack_lvl+0xe8/0x150 [ 102.178443][ T6269] should_fail_ex+0x3eb/0x540 [ 102.178468][ T6269] should_failslab+0xa8/0x100 [ 102.178489][ T6269] __kmalloc_cache_noprof+0x9e/0x600 [ 102.178508][ T6269] ? __kmalloc_cache_noprof+0x148/0x600 [ 102.178525][ T6269] ? snd_seq_prioq_new+0x47/0xa0 [ 102.178542][ T6269] ? snd_seq_prioq_new+0x47/0xa0 [ 102.178567][ T6269] snd_seq_prioq_new+0x47/0xa0 [ 102.178584][ T6269] snd_seq_queue_alloc+0x13b/0x740 [ 102.178604][ T6269] ? __pfx_snd_seq_ioctl_create_port+0x10/0x10 [ 102.178628][ T6269] snd_seq_ioctl_create_queue+0x7f/0x3c0 [ 102.178652][ T6269] snd_seq_oss_open+0x657/0xf40 [ 102.178677][ T6269] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 102.178729][ T6269] ? rcu_is_watching+0x16/0xb0 [ 102.178748][ T6269] ? trace_contention_end+0x3d/0x140 [ 102.178786][ T6269] ? __pfx___mutex_lock+0x10/0x10 [ 102.178810][ T6269] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 102.178834][ T6269] ? __pfx_free_devinfo+0x10/0x10 [ 102.178849][ T6269] ? do_raw_spin_unlock+0xf5/0x200 [ 102.178870][ T6269] ? soundcore_open+0x2da/0x490 [ 102.178891][ T6269] odev_open+0x67/0xa0 [ 102.178907][ T6269] chrdev_open+0x4d9/0x600 [ 102.178928][ T6269] ? __pfx_chrdev_open+0x10/0x10 [ 102.178947][ T6269] ? devcgroup_check_permission+0x31/0x8f0 [ 102.178970][ T6269] ? __pfx_chrdev_open+0x10/0x10 [ 102.178987][ T6269] do_dentry_open+0x80e/0x1360 [ 102.179014][ T6269] vfs_open_consume+0x4a/0x350 [ 102.179030][ T6269] ? path_openat+0x148a/0x1da0 [ 102.179049][ T6269] path_openat+0x14a6/0x1da0 [ 102.179082][ T6269] do_file_open+0x23e/0x4a0 [ 102.179106][ T6269] ? __pfx_do_file_open+0x10/0x10 [ 102.179144][ T6269] ? _raw_spin_unlock+0x28/0x50 [ 102.179162][ T6269] ? alloc_fd+0x6af/0x760 [ 102.179191][ T6269] do_sys_openat2+0x115/0x200 [ 102.179209][ T6269] ? __se_sys_futex+0x3a8/0x450 [ 102.179228][ T6269] ? __pfx_do_sys_openat2+0x10/0x10 [ 102.179252][ T6269] ? rcu_is_watching+0x16/0xb0 [ 102.179275][ T6269] __x64_sys_openat+0x138/0x170 [ 102.179298][ T6269] do_syscall_64+0x166/0x520 [ 102.179316][ T6269] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.179335][ T6269] ? clear_bhb_loop+0x70/0xc0 [ 102.179356][ T6269] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.179374][ T6269] RIP: 0033:0x7fbcb619e1d9 [ 102.179392][ T6269] 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 [ 102.179408][ T6269] RSP: 002b:00007fbcb70ac028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 102.179429][ T6269] RAX: ffffffffffffffda RBX: 00007fbcb6425fa0 RCX: 00007fbcb619e1d9 [ 102.179443][ T6269] RDX: 0000000000000000 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 102.179456][ T6269] RBP: 00007fbcb6235888 R08: 0000000000000000 R09: 0000000000000000 [ 102.179468][ T6269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 102.179479][ T6269] R13: 00007fbcb6426038 R14: 00007fbcb6425fa0 R15: 00007ffde91cc338 [ 102.179510][ T6269] [ 102.948740][ T6293] syz.3.156 uses obsolete (PF_INET,SOCK_PACKET) [ 103.332497][ T6301] FAULT_INJECTION: forcing a failure. [ 103.332497][ T6301] name failslab, interval 1, probability 0, space 0, times 0 [ 103.332526][ T6301] CPU: 1 UID: 0 PID: 6301 Comm: syz.3.159 Not tainted syzkaller #0 PREEMPT(full) [ 103.332549][ T6301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 103.332559][ T6301] Call Trace: [ 103.332567][ T6301] [ 103.332575][ T6301] dump_stack_lvl+0xe8/0x150 [ 103.332602][ T6301] should_fail_ex+0x3eb/0x540 [ 103.332627][ T6301] should_failslab+0xa8/0x100 [ 103.332648][ T6301] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 103.332667][ T6301] ? __lock_acquire+0x747/0x2de0 [ 103.332685][ T6301] ? __kernfs_new_node+0xa9/0x980 [ 103.332707][ T6301] ? __kernfs_new_node+0xa9/0x980 [ 103.332731][ T6301] kstrdup+0x42/0x100 [ 103.332753][ T6301] __kernfs_new_node+0xa9/0x980 [ 103.332772][ T6301] ? vsnprintf+0xe42/0xef0 [ 103.332797][ T6301] ? __pfx___kernfs_new_node+0x10/0x10 [ 103.332816][ T6301] ? kernfs_root+0x1c/0x230 [ 103.332839][ T6301] ? kernfs_root+0x1c/0x230 [ 103.332857][ T6301] ? kernfs_root+0x1c/0x230 [ 103.332879][ T6301] kernfs_new_node+0xeb/0x140 [ 103.332902][ T6301] __kernfs_create_file+0x4b/0x2e0 [ 103.332925][ T6301] cgroup_addrm_files+0x8f4/0xd50 [ 103.332960][ T6301] ? __pfx_cgroup_addrm_files+0x10/0x10 [ 103.332982][ T6301] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 103.333023][ T6301] ? css_next_descendant_pre+0x17d/0x260 [ 103.333049][ T6301] css_populate_dir+0x123/0x3d0 [ 103.333073][ T6301] cgroup_apply_control_enable+0x797/0xda0 [ 103.333108][ T6301] cgroup_mkdir+0x1220/0x14b0 [ 103.333138][ T6301] ? __pfx_cgroup_mkdir+0x10/0x10 [ 103.333157][ T6301] kernfs_iop_mkdir+0x213/0x360 [ 103.333190][ T6301] vfs_mkdir+0x40e/0x630 [ 103.333219][ T6301] filename_mkdirat+0x285/0x510 [ 103.333236][ T6301] ? __might_fault+0xaf/0x130 [ 103.333260][ T6301] ? __pfx_filename_mkdirat+0x10/0x10 [ 103.333282][ T6301] ? do_getname+0x151/0x250 [ 103.333304][ T6301] __se_sys_mkdirat+0x35/0x150 [ 103.333326][ T6301] do_syscall_64+0x166/0x520 [ 103.333343][ T6301] ? trace_irq_disable+0x3b/0x140 [ 103.333360][ T6301] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.333379][ T6301] ? clear_bhb_loop+0x70/0xc0 [ 103.333400][ T6301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 103.333419][ T6301] RIP: 0033:0x7fbcb619e1d9 [ 103.333437][ T6301] 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 [ 103.333452][ T6301] RSP: 002b:00007fbcb70ac028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 103.333472][ T6301] RAX: ffffffffffffffda RBX: 00007fbcb6425fa0 RCX: 00007fbcb619e1d9 [ 103.333486][ T6301] RDX: 00000000000001ff RSI: 0000200000000040 RDI: ffffffffffffff9c [ 103.333500][ T6301] RBP: 00007fbcb6235888 R08: 0000000000000000 R09: 0000000000000000 [ 103.333512][ T6301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.333523][ T6301] R13: 00007fbcb6426038 R14: 00007fbcb6425fa0 R15: 00007ffde91cc338 [ 103.333555][ T6301] [ 103.336309][ T6301] cgroup: cgroup_addrm_files: failed to add reset_stats, err=-12 [ 104.318981][ T5685] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 104.472323][ T5685] usb 4-1: New USB device found: idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 104.472848][ T5685] usb 4-1: config 0 has no interfaces? [ 104.472877][ T5685] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.501476][ T5685] usb 4-1: config 0 descriptor?? [ 105.010156][ T5699] usb 4-1: USB disconnect, device number 3 [ 105.140722][ T4927] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 105.141320][ T4927] Bluetooth: hci1: Injecting HCI hardware error event [ 105.144092][ T5610] Bluetooth: hci1: hardware error 0x00 [ 105.298771][ T6364] null_blk: disk nullb1 created [ 106.280746][ T6395] sctp: [Deprecated]: syz.1.180 (pid 6395) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.280746][ T6395] Use struct sctp_sack_info instead [ 106.290949][ T4927] Bluetooth: hci2: unexpected event 0x04 length: 11 > 10 [ 107.279770][ T5715] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 107.299863][ T5610] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 107.431005][ T5715] usb 3-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 107.437570][ T5715] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.437595][ T5715] usb 3-1: Product: syz [ 107.437609][ T5715] usb 3-1: Manufacturer: syz [ 107.437622][ T5715] usb 3-1: SerialNumber: syz [ 107.449941][ T5715] usb 3-1: config 0 descriptor?? [ 107.500031][ T1053] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 107.650956][ T1053] usb 4-1: Using ep0 maxpacket: 8 [ 107.651766][ T1053] usb 4-1: New USB device found: idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 107.652996][ T1053] usb 4-1: config index 0 descriptor too short (expected 74, got 45) [ 107.653041][ T1053] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 1536, setting to 1024 [ 107.653064][ T1053] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 107.653107][ T1053] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 30768, setting to 1024 [ 107.653130][ T1053] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 107.653151][ T1053] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 107.653188][ T1053] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.672785][ T5715] usb 3-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 107.891744][ T6436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.892271][ T6436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.903014][ T1053] usb 4-1: GET_CAPABILITIES returned 0 [ 107.903081][ T1053] usbtmc 4-1:16.0: can't read capabilities [ 107.927977][ T6448] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 108.114525][ T6436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.116705][ T6436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.125096][ T6436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.125568][ T6436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.140523][ T6436] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.140964][ T6436] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.147981][ C1] usbtmc 4-1:16.0: usbtmc_write_bulk_cb - nonzero write bulk status received: -71 [ 108.153611][ T6436] usbtmc 4-1:16.0: Unable to send data, error -71 [ 108.157255][ T1053] usb 4-1: USB disconnect, device number 4 [ 108.338944][ T5610] Bluetooth: hci2: command 0x2016 tx timeout [ 108.478433][ T6467] ======================================================= [ 108.478433][ T6467] WARNING: The mand mount option has been deprecated and [ 108.478433][ T6467] and is ignored by this kernel. Remove the mand [ 108.478433][ T6467] option from the mount to silence this warning. [ 108.478433][ T6467] ======================================================= [ 108.565665][ T6468] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 108.565728][ T6468] overlayfs: overlapping lowerdir path [ 108.763761][ T6479] LUN: removable file: (no medium) [ 108.855979][ T6481] netlink: 'syz.3.211': attribute type 21 has an invalid length. [ 108.901275][ T6481] bridge0: port 3(wlan1) entered blocking state [ 108.902467][ T6481] bridge0: port 3(wlan1) entered disabled state [ 108.902673][ T6481] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 108.906171][ T6481] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 108.964657][ T6481] bridge0: port 3(wlan1) entered disabled state [ 108.982771][ T6481] mac80211_hwsim hwsim5 wlan1 (unregistering): left allmulticast mode [ 108.982824][ T6481] mac80211_hwsim hwsim5 wlan1 (unregistering): left promiscuous mode [ 108.985313][ T6481] bridge0: port 3(wlan1) entered disabled state [ 109.138981][ T5715] dvb_usb_rtl28xxu 3-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 109.150006][ T5715] usb 3-1: USB disconnect, device number 7 [ 109.382354][ T6496] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.384738][ T6496] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.191629][ T6493] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 110.394414][ T6526] CIFS: Attempting to mount //127.0.0.1/share [ 111.224561][ T6526] CIFS: VFS: Error connecting to socket. Aborting operation. [ 111.228201][ T6526] CIFS: VFS: cifs_mount failed w/return code = -4 [ 111.866831][ T6603] CIFS: Attempting to mount //127.0.0.1/share [ 112.662210][ T6603] CIFS: VFS: cifs_mount failed w/return code = -112 [ 112.908141][ T5610] Bluetooth: hci3: unexpected event for opcode 0x0402 [ 113.544738][ T6673] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 113.612718][ T6677] netlink: 12 bytes leftover after parsing attributes in process `syz.1.277'. [ 113.712946][ T6673] md: could not open device unknown-block(1,1). [ 113.897542][ T6673] md/raid1:md0: active with 2 out of 2 mirrors [ 113.898773][ T6673] md0: detected capacity change from 0 to 8192 [ 114.984427][ T6716] nvmet: adding nsid 1 to subsystem testsubsys [ 114.996217][ T6715] nvmet: failed to open block device ./file0: (-2) [ 116.753299][ T6746] comedi comedi3: dt2817: I/O base address or length out of range [ 116.916424][ T6751] usb 1-1: USB disconnect, device number 2 [ 116.947565][ T6751] cdc_ncm 1-1:1.0 usb1: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 117.125567][ T6763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.138745][ T6763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.168578][ T6763] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.179602][ T6763] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.476653][ T6761] syz.3.297 (6761) used greatest stack depth: 19232 bytes left [ 117.493613][ T6774] nvmet: Disable port '1' before changing attribute in nvmet_addr_trtype_store [ 117.496983][ T6774] nvmet: Disable port '1' before changing attribute in nvmet_addr_adrfam_store [ 117.526810][ T63] nvme nvme0: Removing ctrl: NQN "testsubsys" [ 117.924140][ T6787] netlink: 40 bytes leftover after parsing attributes in process `syz.2.303'. [ 118.189285][ T1238] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 118.280930][ T6802] netlink: 40 bytes leftover after parsing attributes in process `syz.1.307'. [ 118.348939][ T1238] usb 3-1: Using ep0 maxpacket: 16 [ 118.349724][ T1238] usb 3-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 118.350783][ T1238] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 118.350812][ T1238] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 118.389185][ T1238] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.389211][ T1238] usb 3-1: Product: syz [ 118.389224][ T1238] usb 3-1: Manufacturer: syz [ 118.389237][ T1238] usb 3-1: SerialNumber: syz [ 118.430572][ T1238] usb 3-1: 0:2 : does not exist [ 118.619763][ T1238] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 118.745967][ T1238] usb 3-1: USB disconnect, device number 8 [ 118.871707][ T5616] udevd[5616]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 118.924311][ T6826] CIFS: Attempting to mount //127.0.0.1/share [ 119.755345][ T6826] CIFS: VFS: Error connecting to socket. Aborting operation. [ 119.755394][ T6826] CIFS: VFS: cifs_mount failed w/return code = -4 [ 123.572706][ T7051] CIFS: Attempting to mount //127.0.0.1/share [ 123.648524][ T7051] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 123.648619][ T7051] CIFS: VFS: cifs_mount failed w/return code = -11 [ 124.930438][ T7111] CIFS: Attempting to mount //127.0.0.1/share [ 125.015795][ T7111] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 125.015901][ T7111] CIFS: VFS: cifs_mount failed w/return code = -11 [ 129.092915][ T7297] CIFS: Attempting to mount //127.0.0.1/share [ 129.920062][ T7297] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 129.920156][ T7297] CIFS: VFS: cifs_mount failed w/return code = -11 [ 130.700314][ T7366] CIFS: Attempting to mount //127.0.0.1/share [ 130.785456][ T7366] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 130.785626][ T7366] CIFS: VFS: cifs_mount failed w/return code = -11 [ 132.904167][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.904245][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 135.637716][ T7560] netlink: 12 bytes leftover after parsing attributes in process `syz.2.507'. [ 136.173431][ T7578] comedi comedi3: dt2817: I/O base address or length out of range [ 136.296252][ T7585] netlink: 12 bytes leftover after parsing attributes in process `syz.3.515'. [ 136.877030][ T7613] comedi comedi3: dt2817: I/O base address or length out of range [ 136.983061][ T7618] netlink: 12 bytes leftover after parsing attributes in process `syz.1.528'. [ 137.506956][ T7641] netlink: 12 bytes leftover after parsing attributes in process `syz.0.537'. [ 138.012040][ T7670] netlink: 12 bytes leftover after parsing attributes in process `syz.0.546'. [ 139.266296][ T7726] CIFS: Attempting to mount //127.0.0.1/share [ 139.324553][ T7726] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 139.324642][ T7726] CIFS: VFS: cifs_mount failed w/return code = -11 [ 139.529238][ T5715] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 139.691812][ T5715] usb 4-1: Using ep0 maxpacket: 8 [ 139.692507][ T5715] usb 4-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 139.697499][ T5715] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.697521][ T5715] usb 4-1: Product: syz [ 139.697535][ T5715] usb 4-1: Manufacturer: syz [ 139.697548][ T5715] usb 4-1: SerialNumber: syz [ 139.704680][ T5715] usb 4-1: config 0 descriptor?? [ 139.913850][ T5715] usb 4-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 139.959412][ T7751] CIFS: Attempting to mount //127.0.0.1/share [ 140.028192][ T7751] CIFS: VFS: cifs_mount failed w/return code = -112 [ 140.384199][ T7779] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.384588][ T7779] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.993053][ T7787] CIFS: Attempting to mount //127.0.0.1/share [ 141.076234][ T7787] CIFS: VFS: \\127.0.0.1 failed to create a new SMB session with Unknown: -11 [ 141.076327][ T7787] CIFS: VFS: cifs_mount failed w/return code = -11 [ 141.138057][ T7795] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 141.199631][ T7795] md: couldn't update array info. -22 [ 141.250101][ T7800] md: could not open device unknown-block(1,1). [ 141.250183][ T7800] md: md_import_device returned -16 [ 141.281567][ T7795] [ 141.283929][ T7795] ====================================================== [ 141.290953][ T7795] WARNING: possible circular locking dependency detected [ 141.297978][ T7795] syzkaller #0 Not tainted [ 141.302389][ T7795] ------------------------------------------------------ [ 141.309395][ T7795] syz.1.594/7795 is trying to acquire lock: [ 141.315272][ T7795] ffffffff90959600 (major_names_lock){+.+.}-{4:4}, at: blk_request_module+0x35/0x2a0 [ 141.324764][ T7795] [ 141.324764][ T7795] but task is already holding lock: [ 141.332109][ T7795] ffff88802c8ec358 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: mddev_suspend_and_lock+0x48/0xf0 [ 141.342361][ T7795] [ 141.342361][ T7795] which lock already depends on the new lock. [ 141.342361][ T7795] [ 141.352756][ T7795] [ 141.352756][ T7795] the existing dependency chain (in reverse order) is: [ 141.361765][ T7795] [ 141.361765][ T7795] -> #3 (&mddev->reconfig_mutex){+.+.}-{4:4}: [ 141.370007][ T7795] __mutex_lock+0x197/0x15a0 [ 141.375110][ T7795] md_start_sync+0x179/0x1010 [ 141.380293][ T7795] process_scheduled_works+0xc3d/0x1630 [ 141.386347][ T7795] worker_thread+0xa47/0xfb0 [ 141.391443][ T7795] kthread+0x38b/0x480 [ 141.396021][ T7795] ret_from_fork+0x514/0xb70 [ 141.401131][ T7795] ret_from_fork_asm+0x1a/0x30 [ 141.406412][ T7795] [ 141.406412][ T7795] -> #2 ((work_completion)(&mddev->sync_work)){+.+.}-{0:0}: [ 141.415876][ T7795] process_scheduled_works+0xc03/0x1630 [ 141.421932][ T7795] worker_thread+0xa47/0xfb0 [ 141.427027][ T7795] kthread+0x38b/0x480 [ 141.431605][ T7795] ret_from_fork+0x514/0xb70 [ 141.436703][ T7795] ret_from_fork_asm+0x1a/0x30 [ 141.441978][ T7795] [ 141.441978][ T7795] -> #1 ((wq_completion)md_misc){+.+.}-{0:0}: [ 141.450228][ T7795] touch_wq_lockdep_map+0xcb/0x180 [ 141.455849][ T7795] __flush_workqueue+0x148/0x10b0 [ 141.461470][ T7795] md_alloc+0x32/0xf20 [ 141.466054][ T7795] md_alloc_and_put+0x1a/0x1f0 [ 141.471325][ T7795] blk_request_module+0x27d/0x2a0 [ 141.476864][ T7795] blkdev_get_no_open+0x3f/0xe0 [ 141.482228][ T7795] bdev_file_open_by_dev+0xa0/0x240 [ 141.487940][ T7795] swsusp_check+0x56/0x490 [ 141.492865][ T7795] software_resume+0x51/0x4c0 [ 141.498062][ T7795] resume_store+0x342/0x500 [ 141.503071][ T7795] kernfs_fop_write_iter+0x3a4/0x540 [ 141.508862][ T7795] vfs_write+0x612/0xba0 [ 141.513609][ T7795] ksys_write+0x150/0x270 [ 141.518439][ T7795] do_syscall_64+0x166/0x520 [ 141.523533][ T7795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.529931][ T7795] [ 141.529931][ T7795] -> #0 (major_names_lock){+.+.}-{4:4}: [ 141.537645][ T7795] __lock_acquire+0x164c/0x2de0 [ 141.542999][ T7795] lock_acquire+0x115/0x350 [ 141.548006][ T7795] __mutex_lock+0x197/0x15a0 [ 141.553100][ T7795] blk_request_module+0x35/0x2a0 [ 141.558543][ T7795] blkdev_get_no_open+0x3f/0xe0 [ 141.563898][ T7795] bdev_file_open_by_dev+0xa0/0x240 [ 141.569597][ T7795] md_import_device+0x2e9/0x650 [ 141.574952][ T7795] md_add_new_disk+0x669/0x1850 [ 141.580305][ T7795] md_ioctl+0x2005/0x2610 [ 141.585136][ T7795] blkdev_ioctl+0x5e3/0x740 [ 141.590143][ T7795] __se_sys_ioctl+0xfc/0x170 [ 141.595239][ T7795] do_syscall_64+0x166/0x520 [ 141.600334][ T7795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.606735][ T7795] [ 141.606735][ T7795] other info that might help us debug this: [ 141.606735][ T7795] [ 141.616945][ T7795] Chain exists of: [ 141.616945][ T7795] major_names_lock --> (work_completion)(&mddev->sync_work) --> &mddev->reconfig_mutex [ 141.616945][ T7795] [ 141.632483][ T7795] Possible unsafe locking scenario: [ 141.632483][ T7795] [ 141.639914][ T7795] CPU0 CPU1 [ 141.645258][ T7795] ---- ---- [ 141.650602][ T7795] lock(&mddev->reconfig_mutex); [ 141.655609][ T7795] lock((work_completion)(&mddev->sync_work)); [ 141.664349][ T7795] lock(&mddev->reconfig_mutex); [ 141.671882][ T7795] lock(major_names_lock); [ 141.676367][ T7795] [ 141.676367][ T7795] *** DEADLOCK *** [ 141.676367][ T7795] [ 141.684489][ T7795] locks held by syz.1.594/7795: 1, last CPU#1: [ 141.690621][ T7795] #0: ffff88802c8ec358 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: mddev_suspend_and_lock+0x48/0xf0 [ 141.701308][ T7795] [ 141.701308][ T7795] stack backtrace: [ 141.707197][ T7795] CPU: 1 UID: 0 PID: 7795 Comm: syz.1.594 Not tainted syzkaller #0 PREEMPT(full) [ 141.716387][ T7795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 141.726427][ T7795] Call Trace: [ 141.729695][ T7795] [ 141.732612][ T7795] dump_stack_lvl+0xe8/0x150 [ 141.737190][ T7795] print_circular_bug+0x2e2/0x300 [ 141.742206][ T7795] check_noncircular+0x12f/0x150 [ 141.747139][ T7795] __lock_acquire+0x164c/0x2de0 [ 141.751982][ T7795] ? post_alloc_hook+0x208/0x250 [ 141.756908][ T7795] ? get_page_from_freelist+0x220f/0x2280 [ 141.762612][ T7795] lock_acquire+0x115/0x350 [ 141.767097][ T7795] ? blk_request_module+0x35/0x2a0 [ 141.772203][ T7795] __mutex_lock+0x197/0x15a0 [ 141.776777][ T7795] ? blk_request_module+0x35/0x2a0 [ 141.781868][ T7795] ? irqentry_exit+0x218/0x920 [ 141.786615][ T7795] ? trace_irq_disable+0x3b/0x140 [ 141.791626][ T7795] ? blk_request_module+0x35/0x2a0 [ 141.796723][ T7795] ? __pfx___mutex_lock+0x10/0x10 [ 141.801732][ T7795] ? find_inode_fast+0x5dc/0x740 [ 141.806654][ T7795] ? find_inode_fast+0xd2/0x740 [ 141.811490][ T7795] blk_request_module+0x35/0x2a0 [ 141.816410][ T7795] blkdev_get_no_open+0x3f/0xe0 [ 141.821246][ T7795] bdev_file_open_by_dev+0xa0/0x240 [ 141.826426][ T7795] md_import_device+0x2e9/0x650 [ 141.831265][ T7795] md_add_new_disk+0x669/0x1850 [ 141.836100][ T7795] md_ioctl+0x2005/0x2610 [ 141.840416][ T7795] ? tomoyo_path_number_perm+0x219/0x5f0 [ 141.846032][ T7795] ? __pfx_md_ioctl+0x10/0x10 [ 141.850695][ T7795] ? do_vfs_ioctl+0x116f/0x1530 [ 141.855532][ T7795] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 141.860547][ T7795] ? do_futex+0x3e7/0x4e0 [ 141.864866][ T7795] ? __pfx_md_ioctl+0x10/0x10 [ 141.869527][ T7795] blkdev_ioctl+0x5e3/0x740 [ 141.874014][ T7795] ? __pfx_blkdev_ioctl+0x10/0x10 [ 141.879021][ T7795] ? bpf_lsm_file_ioctl+0x9/0x20 [ 141.883945][ T7795] ? __pfx_blkdev_ioctl+0x10/0x10 [ 141.888955][ T7795] __se_sys_ioctl+0xfc/0x170 [ 141.893541][ T7795] do_syscall_64+0x166/0x520 [ 141.898122][ T7795] ? trace_irq_disable+0x3b/0x140 [ 141.903130][ T7795] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.909204][ T7795] ? clear_bhb_loop+0x70/0xc0 [ 141.913867][ T7795] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.919742][ T7795] RIP: 0033:0x7f3a4359e1d9 [ 141.924158][ T7795] 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 [ 141.943748][ T7795] RSP: 002b:00007f3a44524028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.952148][ T7795] RAX: ffffffffffffffda RBX: 00007f3a43825fa0 RCX: 00007f3a4359e1d9 [ 141.960104][ T7795] RDX: 0000200000000440 RSI: 0000000040140921 RDI: 0000000000000007 [ 141.968057][ T7795] RBP: 00007f3a43635888 R08: 0000000000000000 R09: 0000000000000000 [ 141.976013][ T7795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.983965][ T7795] R13: 00007f3a43826038 R14: 00007f3a43825fa0 R15: 00007ffef9a03b08 [ 141.991925][ T7795] [ 142.015193][ T5715] dvb_usb_rtl28xxu 4-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 142.020070][ T5715] usb 4-1: USB disconnect, device number 5 [ 142.089529][ T7795] md: could not open device unknown-block(0,0). [ 142.089576][ T7795] md: md_import_device returned -6 [ 142.142308][ T13] IPVS: starting estimator thread 0... [ 142.182361][ T7802] device-mapper: multipath: invalid PG number supplied to bypass_pg [ 142.238938][ T7810] IPVS: using max 49 ests per chain, 117600 per kthread