last executing test programs: 15m1.276004225s ago: executing program 3 (id=1661): syz_usb_connect(0x2, 0x0, 0x0, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000240)={0x24, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x10, @string={0x10, 0x3, "33c3c2fa355571584ecaea7c9ef1"}}, 0x0, 0x0}, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000007c0)=ANY=[@ANYBLOB="12010000ed3ec908cd0cb300ea2d010203010902120001000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001000)={0x84, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$hid(r0, 0x0, &(0x7f00000002c0)={0x2c, &(0x7f0000000180)={0x40, 0xc}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000380)={0x24, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_emit_vhci(&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x22) 14m57.944671111s ago: executing program 3 (id=1676): mremap(&(0x7f0000a9f000/0x4000)=nil, 0x4000, 0x800000, 0x2, &(0x7f00007fe000/0x800000)=nil) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x400000001, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="d800000018008105e00212ba0d8105040a020200020f100b067c55a1bc000900b80006990200000015000500fc038178a80015000338004002000c0901ac040000d67f6f947a7100a007a290457f0189b316277ce06bbace8017cbec4c2ee5", 0x5f}], 0x1}, 0x0) r6 = syz_open_dev$video(&(0x7f0000000040), 0x7, 0x0) r7 = io_uring_setup(0x3eaf, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x22, &(0x7f0000000340), 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000100)={0x40, 0xa, 0x40, 0x0, 0x3e, 0x180, 0x2, 0x0, {0x0, 0x0, 0x1}, {0x0, 0x20}, {}, {0x0, 0x2000000}, 0x1, 0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}) flistxattr(r1, &(0x7f0000000500)=""/209, 0xd1) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000004c0)={0xc, 0x0, 0x0}) fcntl$dupfd(r6, 0x406, r2) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f00000000c0)={0x28, 0x7, r8, 0x0, &(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f00000001c0)={0x48, 0x5, r8, 0x0, 0xffffffffffffffff}) ioctl$IOMMU_TEST_OP_ACCESS_RW(r0, 0x3ba0, &(0x7f0000000300)={0x48, 0x8, r9, 0x0, 0x2fff, 0x2, &(0x7f0000000380)="9bc6", 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, &(0x7f0000000140)='GPL\x00'}, 0x94) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) 14m56.779615767s ago: executing program 3 (id=1683): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), r1) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x100, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r5 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PTP_EXTTS_REQUEST2(r5, 0xc0403d11, 0x0) r6 = socket$inet(0xa, 0x801, 0x84) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, 0x0, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x4000050, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f00000004c0), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r8, 0x0) cachestat(r8, &(0x7f0000000040), 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="55b32bbd7000fedbdf25100000005637dbb9581e86c6baa2105f0f4415169d"], 0x14}, 0x1, 0x0, 0x0, 0x8814}, 0x800) mkdir(&(0x7f0000000080)='./file0\x00', 0x13c) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x1001, 0x4) 14m55.184218105s ago: executing program 3 (id=1687): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) socket$kcm(0x29, 0x2, 0x0) pivot_root(&(0x7f00000000c0)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') recvmsg$can_bcm(r1, &(0x7f00000007c0)={&(0x7f00000001c0)=@nfc, 0x80, &(0x7f0000000680)=[{&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/254, 0xfe}, {&(0x7f0000000580)=""/170, 0xaa}, {}], 0x6, &(0x7f0000000700)=""/159, 0x9f}, 0x40000100) 14m54.984242958s ago: executing program 3 (id=1689): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000880)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1}]}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x2c, 0xd, 0xa, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000801}, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001500add427323b472545b4560a117fff0b0082001b59000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000020000", 0x56}, {&(0x7f00000001c0)="ee64", 0x2}], 0x2) 14m54.192144715s ago: executing program 3 (id=1690): bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8241, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@gettfilter={0x64, 0x2e, 0x100, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x9, 0x8}, {0xe, 0x9}, {0x2, 0xfff1}}, [{0x8, 0xb, 0x9dd}, {0x8, 0xb, 0x8001}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x10}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x3}]}, 0x64}}, 0x30004040) r5 = socket(0x400000000010, 0xa, 0x0) socket$unix(0x1, 0x5, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000140)='-', 0x1}], 0x1) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8c8}, 0x20004804) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a8}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @gre}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000002080500ff7f0000000000b3acd03c0709"], 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x4008050) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 14m53.766289851s ago: executing program 32 (id=1690): bpf$TOKEN_CREATE(0x24, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x1000, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x80}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180), 0x8241, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@gettfilter={0x64, 0x2e, 0x100, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r4, {0x9, 0x8}, {0xe, 0x9}, {0x2, 0xfff1}}, [{0x8, 0xb, 0x9dd}, {0x8, 0xb, 0x8001}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x10}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x4}, {0x8, 0xb, 0x3}]}, 0x64}}, 0x30004040) r5 = socket(0x400000000010, 0xa, 0x0) socket$unix(0x1, 0x5, 0x0) r6 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000140)='-', 0x1}], 0x1) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8c8}, 0x20004804) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x14) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x34, 0x0, 0x8, 0x3, 0x0, 0x0, {}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x88a8}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_DATA={0x4, 0x4, 0x0, 0x1, @gre}]}, 0x34}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="2000000002080500ff7f0000000000b3acd03c0709"], 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x4008050) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 11m54.094967768s ago: executing program 2 (id=2510): sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000325bd7000fbdbdf25060000003c0088c3060002004e210000000002004e24000008000900050000000000080204000000060002004e23000008000700010001"], 0x50}, 0x1, 0x0, 0x0, 0x44084}, 0x10) socketpair$unix(0x1, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) r2 = fsopen(&(0x7f00000001c0)='devpts\x00', 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x8) r4 = accept4(r3, 0x0, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x0, 0x6, 0xffffffff}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x4000050, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4}, 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x5, 0x2, 0x4}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000f3ffdb7f78cc055a04d4001b03000000000000"], 0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f00000000c0)=r7, 0x4) sendmsg$unix(r6, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) 11m52.553749164s ago: executing program 2 (id=2517): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0xb}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) listxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000540)=""/212, 0xd4) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20042, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) r4 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000140)={0x0, r3}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000740)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x70, 0x70, 0x9, [@typedef={0x6}, @enum={0x4, 0x4, 0x0, 0x6, 0x4, [{0xf, 0x7}, {0x4, 0xbb5}, {0x9, 0x4}, {0xa}]}, @ptr={0x3}, @func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x1, 0x2}]}, @float={0xf, 0x0, 0x0, 0x10, 0xc}, @func={0xb, 0x0, 0x0, 0xc, 0x4}]}, {0x0, [0x2e, 0x2e, 0x30, 0x61, 0x0, 0x61, 0x61]}}, &(0x7f0000000840)=""/228, 0x91, 0xe4, 0x1, 0x7f, 0x10000, @value=r4}, 0x28) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000240)={0x1, 0xffff0fff, 0x1, r3, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r6, @ANYBLOB="01980000000000002000128008000100677265001400028008000100", @ANYRES32=r6], 0x40}, 0x1, 0x0, 0x0, 0x4014}, 0x0) r8 = socket(0x10, 0x3, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=@newqdisc={0x58, 0x24, 0x5820a61ca228659, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x9}, {0xffff, 0xffff}, {0x0, 0x7}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x5, 0x7, 0x9, 0x200, 0x6, 0x500, 0x7, 0x398, 0x620b}}}}]}, 0x58}}, 0x800) sendmsg$nl_route_sched(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b40)=@newtfilter={0x24, 0x2a, 0xd27, 0x1004001, 0x0, {0x0, 0x0, 0x0, r9, {0x0, 0x9}, {}, {0x2, 0xb}}}, 0x24}, 0x1, 0x0, 0x0, 0x810}, 0x48c0) prlimit64(0x0, 0xe, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="14000000100001000000000000b890c1a000000a80000000160a01030000000000000000020000000900020073797a30000000000900010073797a30000000005400038008000240000000000800014000000000400003801400010076657468315f746f5f6272696467650014000100776732000000000000000000000000001400010076657468305f746f5f7465616d00000014000000110001"], 0xa8}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_DELFLOWTABLE={0x5c, 0x18, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_HOOK={0x30, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x2c, 0x3, 0x0, 0x1, [{0x28, 0x1, 'wg2\x00'}, {0x14, 0x1, 'pimreg0\x00'}]}]}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x84}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) 11m51.655039949s ago: executing program 2 (id=2523): connect(0xffffffffffffffff, &(0x7f0000000080)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x4}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @bcast]}, 0x80) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000340), 0x10}, 0x94) bpf$BPF_LINK_CREATE(0xa, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x10, 0x0, @val=@iter={&(0x7f0000001a40)=@cgroup, 0x10}}, 0x40) 11m51.080199852s ago: executing program 2 (id=2525): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x40000, &(0x7f0000000340)=ANY=[@ANYBLOB="66643d537276c333439758b5837fb5a624fe8a2854f06512c6ceafc2f60ad8f6ec44734459052430da3ee36f1e8c4924bdfde361f24aa24e9c7662bb59df8a90523f0a889dd5e6cd6b86529708bdfc2f5e7d1b465112437dc356d007be969e7d7bda0ad7db9363a63f48145831d3453378e1f46de1b015ad9276042818c35ecb349989b84051e7b5b2346cab319019ddc5b0a6999b2047fb0bb8479070daddab1ffe95295b0d9920d977dde289fe0681799bf5add4654e674c16da02a6c90c462f5fcb487fb3945c5e3811355d38e14766bc6e95bf79fbc5eca3f886c5f78780d9dd8eb1c157a39a5168", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000002c0)='.\x00', 0x89101) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) chroot(&(0x7f0000000300)='./file0/../file0/../file0/../file0\x00') r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) statx(r2, &(0x7f0000000000)='./file0/../file0/../file0/../file0/file0\x00', 0x4000, 0x800, &(0x7f00000001c0)) move_mount(r2, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) pivot_root(&(0x7f00000000c0)='./file0/../file0/../file0/../file0\x00', &(0x7f0000000080)='./file0/../file0/../file0/../file0/file0\x00') 11m50.112116095s ago: executing program 2 (id=2528): sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x809d) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x1, 0x2}, {0x2, 0x0, 0x0, 0x4}, {0x6, 0xfd, 0x0, 0x7ffffcb9}]}) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r2, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) execveat(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) symlink(0x0, &(0x7f0000000000)='./file0\x00') preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f326635004000000f300f20e06635800000000f22e0f30fa6c8", 0x50}], 0x1, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004000}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000100)={0x2, 0x40000105, 0x0, 0x0}) r6 = socket$netlink(0x10, 0x3, 0x2) sendmsg$IPSET_CMD_ADD(r6, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x6000810}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x4c, 0x9, 0x6, 0x101, 0x0, 0x0, {0x5, 0x0, 0x5}, [@IPSET_ATTR_ADT={0x14, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x100000000}}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_IP2_TO={0xc, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @private=0xa010101}}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x7}, @IPSET_ATTR_NAME={0x9, 0x12, 'syz2\x00'}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4004010}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) r7 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0xe4, 0xc5, 0xad, 0x10, 0x61d, 0xc020, 0x9c15, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x10, 0x2d, 0xb0}}]}}]}}, 0x0) syz_usb_control_io$uac1(r7, 0x0, &(0x7f0000000040)={0x44, &(0x7f00000000c0)=ANY=[@ANYRES16=r7, @ANYRES32=r7], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r7, 0x0, 0x0) 11m49.872880722s ago: executing program 2 (id=2531): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_int(r1, 0x0, 0x33, 0x0, &(0x7f0000000080)) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a380000001c0abf1b0000000000000000020000000900020073797a32000000000900010073797a30000000000c0003"], 0x60}}, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x100b, 0x1}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e23, 0x3, @remote, 0x3}, 0x1c) r4 = syz_io_uring_setup(0x10e, &(0x7f0000000140)={0x0, 0x334e, 0x10, 0x3, 0x801}, &(0x7f00000003c0)=0x0, &(0x7f0000000300)=0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, 0x7}) write$UHID_CREATE2(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="06"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r7, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x60, 0x185100}) io_uring_enter(r4, 0x7277, 0x0, 0x28, 0x0, 0x0) listen(r3, 0xfff) accept4(r0, 0x0, 0x0, 0x80000) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) dup3(r8, r2, 0x0) unshare(0x20000400) r9 = mq_open(&(0x7f0000000880)='GPL\x00', 0x40, 0x11, 0x0) mq_timedreceive(r9, &(0x7f0000000900)=""/250, 0xfa, 0x80000001, &(0x7f0000000a40)) syz_usb_connect(0x4, 0x90, &(0x7f0000000040)=ANY=[@ANYBLOB="12010102138d8b200819201300000102030109027e0001000200000904ae0e051966858f0b240600013a6af75c828205240009000d240fff0606241a8d000809050308000402080607250182070100090509001000a903080725018134000009050c10000408018d0725010007060007250100096f0e09050b1000020fab080905060008000801020000000000000000"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000002"], 0x0) syz_usb_connect$uac1(0x3, 0xa2, &(0x7f0000000040)=ANY=[@ANYBLOB="12011001000000406b1d01014000010203010902900003010380000904000000010100000a24010f00030201020c2402060602040c0032a304090401000001020000090401010101020000072401200404000c2402010201400f0a3b4725090501090000f7090607250183020c00090402000001030000090402010101020000072401"], 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) 11m49.473578956s ago: executing program 33 (id=2531): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_int(r1, 0x0, 0x33, 0x0, &(0x7f0000000080)) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a380000001c0abf1b0000000000000000020000000900020073797a32000000000900010073797a30000000000c0003"], 0x60}}, 0x0) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r2, 0x4018620d, &(0x7f0000000100)={0x73622a85, 0x100b, 0x1}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000000140)='^', 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x4e23, 0x3, @remote, 0x3}, 0x1c) r4 = syz_io_uring_setup(0x10e, &(0x7f0000000140)={0x0, 0x334e, 0x10, 0x3, 0x801}, &(0x7f00000003c0)=0x0, &(0x7f0000000300)=0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x1, 0x7}) write$UHID_CREATE2(r7, &(0x7f00000001c0)=ANY=[@ANYBLOB="06"], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r7, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x60, 0x185100}) io_uring_enter(r4, 0x7277, 0x0, 0x28, 0x0, 0x0) listen(r3, 0xfff) accept4(r0, 0x0, 0x0, 0x80000) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) dup3(r8, r2, 0x0) unshare(0x20000400) r9 = mq_open(&(0x7f0000000880)='GPL\x00', 0x40, 0x11, 0x0) mq_timedreceive(r9, &(0x7f0000000900)=""/250, 0xfa, 0x80000001, &(0x7f0000000a40)) syz_usb_connect(0x4, 0x90, &(0x7f0000000040)=ANY=[@ANYBLOB="12010102138d8b200819201300000102030109027e0001000200000904ae0e051966858f0b240600013a6af75c828205240009000d240fff0606241a8d000809050308000402080607250182070100090509001000a903080725018134000009050c10000408018d0725010007060007250100096f0e09050b1000020fab080905060008000801020000000000000000"], 0x0) syz_usb_connect$cdc_ncm(0x4, 0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000002"], 0x0) syz_usb_connect$uac1(0x3, 0xa2, &(0x7f0000000040)=ANY=[@ANYBLOB="12011001000000406b1d01014000010203010902900003010380000904000000010100000a24010f00030201020c2402060602040c0032a304090401000001020000090401010101020000072401200404000c2402010201400f0a3b4725090501090000f7090607250183020c00090402000001030000090402010101020000072401"], 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) 10.448026623s ago: executing program 5 (id=5849): r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0) write$binfmt_script(r0, &(0x7f00000003c0)={'#! ', './file0'}, 0xb) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) connect$pptp(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) io_uring_setup(0x1fc4, &(0x7f0000000bc0)={0x0, 0x0, 0x12, 0x0, 0x320}) r3 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) r4 = openat$udambuf(0xffffffffffffff9c, &(0x7f00000001c0), 0x2) r5 = memfd_create(&(0x7f0000000940)='y\x105\xfb\xf7u\x83%\b\x00\x00\x00\x00\x00\x00\x00\xea_\xccZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x10\x00\x00\x00\x04\x879\xa24\xa9a\b\x00\xb2\xd3\xcbZJ\x7fa\xc4\x1acB\xaa\xc1\xfb Q\x96\xd9xJ2\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\xea\b\x00\x00\x00\x00\x00\x00\x00\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9V\x01A\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\x0f<\x91\xb0\xa8\x9eo\xebF(\a\x00\x01vRk\xaabB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\x80\x81\xa0\xa2-g\b\x99\xef\x1d\xa0H\xcd\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00\xd5\xf3\\\x00\xbe]Et\xad*\xecn\x02\xc8\xc4\f\x04\x99\xf6\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xc8L\xae\x1ff\xcf\xb3\xb65\x12\x89\x02\x82t\x0f\xb0\xe89\x16\fO\x19\x91\xfd\x10\x0e\xa7r\x12\xab\xd4\xd1d\xad\f\x11\xb3\xb3c\xe2\xfe\xcd\x9f7\xa1\x14\xfa\xe2\xdf\x7f\xf4NG\xe3\xeb\x18\xde|\xb3\xf5S\x9a\x04\xb4Lry\xa9\xd6\xfb\xbc\n+N\xf7\xf6\x87\x95\xd9+\xd2sc/\x06\xaa#K3,k\xf3(\xcc\xc7\xb47\xfa\xc3\x1c\x91!\xd3\xd2`-\xa2xrR\x1c\x81i\x87u|29Q\xdf\xed\x10\x9b\x930\xa8v\xa0\x88\xa4t\x17\xb2\xca9\x02\x03\xc9P\xcc\xe0\xb7\x9c\x82\xb4\x03\x83e\xee\x95\xccO\x1b\x83\f\n{\xf3\x12\x90\xcf\x10\xb5>\b3\x80\x8d\xb2%7\x10\xeee\xe4\xc3\xb2^\xad\xb6~\xa2\xbdE\xbf\x91\vqt\x81\xbd\x19\xde\x81\tw\xd4p\xd1\x8aNJ\xb3M\a\xc4\xfa\xb0,$\x81j\xb4Hs\x93>\x16U\xd0t\xe4\xca0T\xb7\xf7\x9d4\b\xd9\xdeps\xec\xa0\nJ\xa5\xfe\xda{(\xee\xb5\x11?\xc3I-\x8bc\xc9\xfb\a\xe5\xab\xf8v1\xdc\xc5\x8c\xebs1\x81\xca\x81l\xa12\xff<\xf5\x12\xcc+\xd4\xab\x84\x16\xa4+\x0e\xd4\x02\xe3\xaa1\xeam\x8ce\xb4r\x0eo&3wff\xe6\x91\x7f\xba\xad\x05\xdd\xc0+\"\xa5\x80\'#\xfd\x9dA&\xee \x18\xe5\x17\x1bd\xd0\xb9\x90\xde\xec\xe4M\xe5\x06\x03r\fc\x8c\x10\x99x\xec`e`\xc3F\xdf\xbc\xa8\xff\x05\xe6\xea\xc3u\xd7\t\x88<\"\xf7!\xd6\x0e\xbbE^\xcd\xb0\x15g\xe6\xf2?y1\x9f\xd3\x95\xc4E\xd0\xb4\x16`r\x14\xad\x02\x17\x9a\x86I]\x02f\xd3\xc9\xe1H\xd7c\xcaQ\x8cE7\xcc\xcf=\xf3\xf7\xb9\xf6s\x88\bZi\b*w\xc5;\x88\r\xab\xa1\t\xf1\x02)5\x00\x84', 0xb) ftruncate(r5, 0xffff) fcntl$addseals(r5, 0x409, 0x7) r6 = syz_open_dev$vim2m(&(0x7f0000000000), 0x800, 0x2) ioctl$vim2m_VIDIOC_TRY_FMT(r6, 0xc0d05640, &(0x7f0000000200)={0x1, @sliced={0xb5e9, [0x4, 0x8, 0x7, 0x9, 0x6, 0x5, 0x8000, 0x101, 0x4007, 0x2, 0x6, 0x0, 0x3, 0x19, 0x2, 0x4, 0x5e4d, 0x8, 0x7ffc, 0xffff, 0x3, 0x7, 0x6, 0x864e, 0x4, 0x40, 0x4, 0x2, 0xfffd, 0xfc00, 0x9, 0x2, 0x5, 0xf804, 0x8, 0x8, 0xed, 0x9, 0x0, 0x7, 0x3, 0x4, 0x2, 0x4, 0x42, 0x9, 0x2], 0x3}}) r7 = ioctl$UDMABUF_CREATE(r4, 0x40187542, &(0x7f00000002c0)={r5, 0x0, 0x0, 0x8000}) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$can_raw(0x1d, 0x3, 0x1) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x38, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x5}]}]}], {0x14}}, 0xc0}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r10, 0x8933, &(0x7f0000000180)={'vxcan0\x00'}) sendmsg$nl_route_sched(r9, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000180)={0x0, 0x0, r8}) socket(0x2, 0x5, 0x0) 9.261777816s ago: executing program 1 (id=5853): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000180)=ANY=[@ANYBLOB="1201fb0009030320d812010079de01ec020109021b0001000003000904000001785ecc00090585020004"], 0x0) r1 = syz_open_procfs(0x0, 0x0) close(0x3) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00000000c0)={0x6, 0x2}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r3) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0xa) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYRESOCT=r0], 0x48}}, 0x40044084) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="2800000014002101000000000000000002200000", @ANYRES32=r4, @ANYBLOB="08000400ffffffff08000200e0"], 0x28}}, 0x4048001) r5 = socket$netlink(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYRES16=r7], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x0) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 000040'], 0x2a, 0xfffffffffffffffc) r8 = add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$update(0x2, r8, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c0021010000000000000000020000fd3a3c50cb894e0d7707e00ce63c66b8682ca49b4f5ddc7bbeb3bf439e3cbfc51b3b228ec8756510be08004695256e93c684c5f8c24edc079a365c3135aed0aa1216f613bc8f83c37229b261865ea66565a2c16a4eac62590be84855819aab", @ANYRES32=r4, @ANYBLOB="08000200ac14141d1400060000000100060000000900000000000000080004007f000001"], 0x3c}}, 0x0) sendmsg$nl_route(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000001500010000000000000000f102000000", @ANYRES32=r7], 0x18}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB="f8000000160011040000000000000000ac1414aa000000000000000000000000fc0100000000000000000000000000b200"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000000000000000000000000aa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000fdffffffffffffff00000000000000000000000000000000000000000000000009000000000000000000000000000000be000000000000000000000000000000000000000000000000000000040000000000000002000000110000000000000002000000fefefffd"], 0xf8}}, 0x0) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_usb_connect(0x0, 0x24, &(0x7f0000000280)=ANY=[@ANYBLOB="120100000391ea40471200010000000009045a200028fc0100b03b0010000000000000000000"], 0x0) read$char_usb(r9, &(0x7f0000000000)=""/188, 0xbc) socket$netlink(0x10, 0x3, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r10 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') preadv(r10, 0x0, 0x0, 0x0, 0x0) 7.408245678s ago: executing program 5 (id=5856): r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r4 = syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x0, 0x80, 0x2000000, 0x3a6}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x40000000000203, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'sit0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_FORWARD(0xffffffffffffffff, 0x40084149, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f00000001c0)=0x7) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x18}, 0x0, 0x40000, 0x1}) io_uring_enter(r4, 0x47f6, 0x80ffff, 0x0, 0x0, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @loopback}}, 0x0, 0x20000000005, 0x4a}, 0xd8) sendto$inet(r8, 0x0, 0x0, 0x240087f9, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10) close_range(r7, 0xffffffffffffffff, 0x0) 6.887757095s ago: executing program 0 (id=5858): capset(&(0x7f0000000080)={0x19980330}, &(0x7f00000000c0)={0x0, 0x0, 0x100000}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000040)=0x654a, 0x4) bind$inet(r1, &(0x7f0000000200)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000440)=[{{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000300)="415872d39abbfd5a69cab39c41c247a65ec2d9c8b8bf30a3d8a828afc5b181160056c98f7cd6d9d8dd40792fddeb4c9e4587c5f1fc67eabe94ffc5bb7cdc380e09773c0ca07208af06bd84b9035af92e9b3347eb79f0d0f6947256f4eb2157ee2134aa06e3b8bd6187027a82eef46d75685dfbfe1026356e33e9a739d934d638fb5d76080e", 0x85}, {&(0x7f00000003c0)="3961e0cd1f799e3369a70ce5124baa3df70ccadc0d8021d77d7ea4cf9f4479c3d483cb1b98c7cb8a6f9b2056eb266e774b0cbe21c3c81fb157e77051056f80b7e0b3faaf", 0x44}, {&(0x7f00000004c0)="b4d34004c232aba4bb0d3044a1059762e189718505cc4153b56075a29c9b715889c8067c2eb5d7b0f56dff1d0b6fa011d75b1d1b2bed9b6cb0d765a7d4b90ce5a095f91b9cba30eb129fc32fe1d45a79cfb201", 0x53}], 0x3, &(0x7f00000006c0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r3, r3, r2, r2, r2, r2, r2, r1, r0]}}, @cred={{0x1c}}], 0x70, 0x4000011}}], 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f00000001c0)={0x0, 0x4, 0x7}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000240)={0x0, 0x1, r1, 0x401, 0x80000}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r4, &(0x7f00000029c0), 0x400006d, 0x20000004) sched_setattr(0x0, 0x0, 0x0) recvmmsg(r5, 0x0, 0x0, 0x0, 0x0) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300020000000000fedbdf25fc000000000000000000000000000000fc00000000000000000000000000000000000400000000000a0060003b0000"], 0xb8}, 0x1, 0x0, 0x0, 0x24000090}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$FS_IOC_FSGETXATTR(r6, 0x801c581f, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) syz_open_procfs(0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r7, &(0x7f0000000140), 0x4924b68, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r9, &(0x7f000000cf00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="0bc6097ea4b21144735a12830b92f72efb536a6a15287aaf4cfb6908fb27e9da76aecd06afae8b6ce6b112d3b0bb3200b3dc133d723478d567083ea489f406d7a945f3669e639abd1f1c3cc6f7dafb2d372e81f02fb699a3661a07a925244990cefb61a0d3c64e16444b80e69b1a4b8bb7782733323a1ae1f738d01468bdac80ed096f047256188d80920da86a01156315519d778cd1017a8cc672b54debd86429b8e773a8fbaaca9c2bf74bf2ce3297ee7f0c9837971d4fbf8a3aaec08517274c1a52c720fc", @ANYRES32=r8, @ANYRES32=r8, @ANYRES32], 0x18, 0x8000}}], 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x143001, 0x0) 6.549169545s ago: executing program 5 (id=5859): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0xeb2c, 0x0, 0x7fffffffffffffff, 0x3, 0x0, 0xffffffff}, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) io_setup(0x30, &(0x7f0000000600)=0x0) r4 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x1000000, 0x1, 0x0, r4, 0x0}]) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') unshare(0x2c020400) syz_io_uring_setup(0x70f3, &(0x7f0000000180)={0x0, 0xdb0c, 0x8, 0xfffffffe, 0x24000}, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x428001) ioctl$DRM_IOCTL_MODE_GET_LEASE(r5, 0xc01064c8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)}) r6 = syz_open_dev$cec(&(0x7f00000000c0), 0x0, 0xa41) ioctl$CEC_ADAP_S_LOG_ADDRS(r6, 0xc05c6104, &(0x7f0000000200)={"1b00", 0x3, 0x5, 0x2, 0x207fe, 0x0, "0400b7e7a2aac9779bf500", '\x00', "0300", "e8cc1304", ["8bbb00fda8e45cfe00000900", "ab5286400300000000008516", '\x00', "000b000000000000001000"]}) r7 = shmget$private(0x0, 0x4000, 0xa4, &(0x7f0000ff9000/0x4000)=nil) shmat(r7, &(0x7f0000ffe000/0x2000)=nil, 0x5000) socket$nl_netfilter(0x10, 0x3, 0xc) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000300)=""/47) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x40010}, 0x8000) 6.461015034s ago: executing program 0 (id=5861): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) r1 = openat$mice(0xffffffffffffff9c, &(0x7f0000001400), 0x101) r2 = epoll_create(0xff9) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x9000001c}) ppoll(&(0x7f00000001c0)=[{r2, 0x9050}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1e, 0xa01, 0x0, 0x0, {0x7}}, 0x14}}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001", @ANYRES8], 0x0, 0x0, 0x0}, 0x0) preadv(r3, &(0x7f0000000300)=[{&(0x7f0000000100)=""/147, 0x93}, {&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f0000001400)=""/204, 0xcc}, {&(0x7f0000001500)=""/230, 0xe6}], 0x6, 0x3cd2b84e, 0x7) 6.164328597s ago: executing program 1 (id=5862): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x44080) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xffe0, 0xa}, {0x1, 0x10}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x47, 0x1, 0x3, 0x6}}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x55}, 0x4000) sendto$inet6(r0, &(0x7f0000000400)="cd", 0x1, 0x8010, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback, 0xfffffffe}, 0x1c) 5.936336389s ago: executing program 6 (id=5865): unshare(0x24020400) r0 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f00000001c0), 0xe0641, 0x0) socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000fcb000), 0x4) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) bind$vsock_stream(r0, 0x0, 0x0) syz_emit_ethernet(0x4f, &(0x7f0000000a80)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6c370c8900198401007225669a0000000000020000000000fe8000000000000000004000000000aaa5ba94e385673ccfd3fe184ab0643975bcc85fbf438632261b"], 0x0) 5.916107941s ago: executing program 6 (id=5866): syz_open_dev$hidraw(&(0x7f0000001c40), 0x1, 0x4b842) syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100}, 0x0, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) syz_io_uring_setup(0x231, &(0x7f0000000080)={0x0, 0x0, 0x10100, 0x0, 0x1}, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x18, r2, 0x1, 0x81}, 0x14) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a, 0x0, 0x0, 0xffffffff}, 0x1c) (fail_nth: 39) 5.833887322s ago: executing program 6 (id=5867): syz_usb_connect(0x1, 0x2d, &(0x7f0000000540)=ANY=[@ANYBLOB="12012000f1048108cd060202d4920000000209021b1901000000d40904150001da40df0009056189"], 0x0) 5.325159129s ago: executing program 1 (id=5868): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) ioctl$USBDEVFS_REAPURBNDELAY(0xffffffffffffffff, 0x4004550c, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r4 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x2a, &(0x7f0000000080)={0x20, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendto$inet6(r5, &(0x7f0000000340)="d4d7efad020efa27e4b5b271825ef53d030f992ff58468566c6fc090ac508f876b89a6004f4d6aa59f13c8afda4bfc2137c8a1d584595b77c2a5f6a72a6d627f3408143aae7315bb608e1557b707b38c30f447a288036c", 0x57, 0x10, 0x0, 0x0) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000900000000000000000000040000400000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x38011, r6, 0x2c9ab000) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}}}}, 0x8e) setsockopt$inet6_group_source_req(r4, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}}}, 0x108) close(r3) ioctl$PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f00000001c0)={0x60, 0x3, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000001000/0x4000)=nil, 0x0, 0x0, 0x88, 0xfffffffffffffffd, 0xc, 0x0, 0x0, 0x24}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r9, 0x4040aea0, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f00000001c0)={0x48, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1, 0x1010, 0xffffffffffffffff, 0x4000) 5.013381174s ago: executing program 0 (id=5869): r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r4 = syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x0, 0x80, 0x2000000, 0x3a6}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x40000000000203, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'sit0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_FORWARD(0xffffffffffffffff, 0x40084149, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f00000001c0)=0x7) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x18}, 0x0, 0x40000, 0x1}) io_uring_enter(r4, 0x47f6, 0x80ffff, 0x0, 0x0, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @loopback}}, 0x0, 0x20000000005, 0x4a}, 0xd8) sendto$inet(r8, 0x0, 0x0, 0x240087f9, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10) close_range(r7, 0xffffffffffffffff, 0x0) 4.296791251s ago: executing program 1 (id=5870): r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000200)={0x1, 0x1, 0x0, &(0x7f0000000740)=""/51, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000340)) r2 = dup(r0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x1, r2}) socket$packet(0x11, 0x7, 0x300) r3 = syz_usb_connect(0x6, 0x66, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x92, 0x71, 0x51, 0x0, 0x4f2, 0xb67c, 0x2505, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9, 0x0, 0x0, 0x0, 0x10, 0x2}}]}}, 0x0) syz_usb_control_io$printer(r3, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r3, 0x82, 0x12, &(0x7f0000000000)=ANY=[@ANYBLOB]) 4.132419463s ago: executing program 4 (id=5871): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @remote}]}, &(0x7f0000000240)=0x10) (fail_nth: 37) 4.096791651s ago: executing program 0 (id=5872): preadv2(0xffffffffffffffff, 0x0, 0x0, 0x806, 0x0, 0x16) syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_link_key_notify={{0x18, 0x17}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, "96d3cba856970ee32cef9a838dc71bbc", 0x6}}}, 0x1a) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$RTC_WIE_OFF(0xffffffffffffffff, 0x7010) bind$xdp(0xffffffffffffffff, 0x0, 0x0) 3.685179762s ago: executing program 0 (id=5873): syz_io_uring_setup(0x111, &(0x7f0000000340)={0x0, 0x0, 0x2, 0x4}, &(0x7f0000000140)=0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x4, &(0x7f0000000080)=0x200, 0x0, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x8, 0x3, 0x240, 0xd8, 0xa, 0xd0e0000, 0xd8, 0x100, 0x1a8, 0x1d8, 0x1d8, 0x1a8, 0x1d8, 0x3, 0x0, {[{{@ip={@local, @multicast2, 0xffffff00, 0xff, 'veth0\x00', 'team0\x00', {}, {}, 0x2, 0x3, 0x40}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x1, 0xffff, 0x800, 0x1, 'syz1\x00', 'syz0\x00', {0x3}}}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x4, 0x2, 0x4, 0x3, 0x5, 0x3], 0x5, 0x5}, {0x0, [0x6, 0x6, 0x1, 0x7, 0x5, 0x5], 0x3, 0x3}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@ipv4_delroute={0x1c, 0x19, 0x901, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x1}}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) r4 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0xc70, 0xf012, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0xb1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x105, 0x2, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xc, 0xa, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io(r4, 0x0, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x20702, 0x0) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) r7 = syz_open_dev$sndctrl(0x0, 0x2, 0xa0c80) ioctl$BTRFS_IOC_BALANCE_V2(r6, 0xc4009420, &(0x7f0000000700)={0x14, 0x0, {0xfffffffffffffff8, @usage=0xfffffffffffffffc, 0x0, 0x27, 0x4, 0x3, 0x8, 0x80, 0xb0, @usage=0x1, 0x0, 0x0, [0x6010, 0xd28b, 0xbc, 0x0, 0x800, 0x400]}, {0x7, @struct={0x1, 0x1}, 0x0, 0x4, 0x5, 0x2, 0x9, 0x4, 0x1, @struct={0x0, 0xfffffffe}, 0x1, 0x1, [0xd19b, 0x6, 0x1a, 0x200, 0x1, 0x6]}, {0x732d, @usage=0x6e41172d, 0x0, 0x3, 0x1, 0x4, 0x10001, 0x7, 0x408, @struct={0x2, 0x2}, 0xc69, 0x401, [0xffffffffffffffff, 0x931b, 0x3, 0x4, 0x6, 0x7]}, {0x2, 0x0, 0x5}}) ioctl$BTRFS_IOC_RM_DEV_V2(r7, 0x5000943a, &(0x7f0000000b00)={{r6}, 0x0, 0x0, @unused=[0xa22, 0xd, 0x7f, 0x7], @devid=r8}) bind$inet(r6, &(0x7f0000000040)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r6, &(0x7f0000000080)={0x2, 0x4e21, @empty}, 0x10) sendto(r6, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="cd", 0x1}], 0x1}, 0x11) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pim6reg1\x00', 0xe511}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r9, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0x1c, 0x1, 0x4, 0x301, 0x0, 0x0, {0x0, 0x0, 0x4}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5c918b139101e643}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000090}, 0x800) userfaultfd(0x801) 3.684217095s ago: executing program 4 (id=5874): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000003c0)=@ipv4_newroute={0x34, 0x18, 0x35f32a6dfa748ddd, 0x70bd26, 0x0, {0x2, 0x0, 0x80, 0x0, 0x0, 0x3, 0x0, 0x9, 0x100}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0xb, 0x16, 0x0, 0x1, @LWT_BPF_OUT={0xc, 0x2, 0x0, 0x1, @LWT_BPF_PROG_NAME={0x0, 0x2, '\x00'}}}]}, 0x34}}, 0x0) (fail_nth: 7) 3.299921701s ago: executing program 1 (id=5875): socket$nl_generic(0x10, 0x3, 0x10) r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x0, 0x8}}, './mnt\x00'}) bind$alg(r3, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000004c0)={'syztnl2\x00', &(0x7f0000000300)={'erspan0\x00', 0x0, 0x80, 0x8000, 0x6, 0x10000, {{0x2f, 0x4, 0x0, 0x1b, 0xbc, 0x68, 0x0, 0xf6, 0x2f, 0x0, @loopback, @empty, {[@lsrr={0x83, 0x17, 0xb1, [@private=0xa010101, @multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x22}, @rand_addr=0x64010102]}, @cipso={0x86, 0x48, 0x1, [{0x1, 0xd, "2168f3c6d416bfbf684a04"}, {0x1, 0xd, "6b5555e7b742848d471fad"}, {0x0, 0x3, "fc"}, {0x5, 0x3, "94"}, {0x5, 0x2}, {0x1, 0x11, "6bef76409573034c76ce7f73b68d51"}, {0x0, 0xf, "98ec24ce775acaede3cdd54d0c"}]}, @timestamp_addr={0x44, 0x44, 0x9a, 0x1, 0x9, [{@loopback, 0x7}, {@broadcast, 0x540c}, {@remote, 0x3}, {@rand_addr=0x64010102, 0x1}, {@private=0xa010100}, {@loopback, 0x1}, {@multicast1, 0x5}, {@loopback, 0x5}]}, @ra={0x94, 0x4}, @noop]}}}}}) openat$procfs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/zoneinfo\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x2c0c2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x38, 0x0, 0x4, 0x8001, 0x0, 0xb49, 0x200000000002, 0x7, 0x8, 0x5}, 0x0) syz_genetlink_get_family_id$batadv(0x0, r0) r4 = fsopen(&(0x7f0000000280)='adfs\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') readlinkat(r5, &(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)=""/10, 0xa) fsmount(r4, 0x0, 0x0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080), 0x610100, 0x0) fchdir(r6) r7 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') preadv(r7, 0x0, 0x0, 0x2, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, &(0x7f0000000100)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x3f, 0x0) close_range(r8, r8, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc}, 0x0, &(0x7f0000000240)={0x1f}, 0x0, 0x0) 3.288387362s ago: executing program 4 (id=5876): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x3c, 0x18, 0x1, 0x0, 0x0, {0x2, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_ENCAP_TYPE={0x6, 0x15, 0x6}, @RTA_ENCAP={0x18, 0x16, 0x0, 0x1, @LWTUNNEL_IP6_DST={0x14, 0x2, @private0}}]}, 0x3c}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0xff, 0x7, 0x7fc00002}]}) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x4c, 0x10, 0x1, 0x8470bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r3, 0x74614, 0x36a01}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bridge_slave={{0x11}, {0x14, 0x5, 0x0, 0x1, [@IFLA_BRPORT_PRIORITY={0x6, 0x2, 0xe}, @IFLA_BRPORT_STATE={0x5, 0x1, 0x23}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2400c081}, 0x8002) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$IP_VS_SO_GET_INFO(r4, 0x0, 0x1a, 0x0, &(0x7f0000000240)) r5 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="b00c3ce003525b2795965e4405c8a7866db45273303fb0a6b9f56f80697e8669cae8c7adf2e398f656c756dc9c00e84711c8ac1287b81a44defed43db884fdc3a9e182", 0x43, r5) 3.169272782s ago: executing program 5 (id=5877): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@newlink={0x104, 0x10, 0x403, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xe4, 0x12, 0x0, 0x1, @vlan={{0x9}, {0xd4, 0x2, 0x0, 0x1, [@IFLA_VLAN_PROTOCOL={0x6, 0x5, 0x88a8}, @IFLA_VLAN_INGRESS_QOS={0x40, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x9, 0x400}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0x81}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8, 0x2}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x7}}]}, @IFLA_VLAN_INGRESS_QOS={0x7c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x16ae6}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x6, 0x1c}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x2, 0xfffffff7}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xfffffffd, 0x204}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x80000001, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xd3, 0x1}}, @IFLA_VLAN_QOS_MAPPING={0xa, 0x1, {0xff, 0xffff}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x5, 0xf33b}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x0, 0x9}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0xdfd, 0x6}}]}, @IFLA_VLAN_FLAGS={0xc, 0x2, {0x18, 0xe}}]}}}]}, 0x104}}, 0x44850) syz_usb_connect$hid(0x0, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x46d, 0xb309, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x10, 0x1, [{{0x9, 0x4, 0x0, 0x7f, 0x2, 0x3, 0x1, 0x2, 0xf4, {0x9, 0x21, 0x7, 0x5, 0x1, {0x22, 0xe3c}}, {{{0x9, 0x5, 0x81, 0x3, 0x5d6, 0x4, 0xe, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x7f, 0xff, 0x5}}]}}}]}}]}}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20a00, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fd7000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, 0x0}], 0x1, 0x4c, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r6) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x1000) fsopen(&(0x7f00000003c0)='omfs\x00', 0x0) fsopen(&(0x7f0000000580)='overlay\x00', 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x1c, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x1, 0x0, 0x0, @str='\x16\x00'}]}, 0x1c}}, 0x0) r8 = openat$ppp(0xffffffffffffff9c, 0x0, 0x161042, 0x0) ioctl$PPPIOCNEWUNIT(r8, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$PPPIOCSPASS(r8, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x50, 0xff, 0x0, 0xffeffffd}]}) r9 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0xc, &(0x7f0000000280)={0x4, 0x0, 0xb51b, 0x10}, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x80}}, 0x26}}, 0x0) 2.744193904s ago: executing program 6 (id=5878): socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x88203, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000640)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_CAP_HYPERV_SYNIC(r2, 0x4068aea3, &(0x7f00000005c0)) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000100)=0x3) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000001c0)={"c718ae3ddd25e4c2826499cb6a055b56a5a7336f377a556f824db28eb6743cf045afd0e932534b9eb3b847abbcef63c85319991745999ed89ff49783a84d57cf175a89f8733d74a1bdddcb0a6c3f7535e7976e79da1b52de6403f6710d606fafaf685ec19f369b7829b12aa2b8cd2ab52f9c688683979cdb9516cb61f2adb9aefd44fee30bddb81ebefa818f31f60d89a4e390920c7ed0e2512fd59f719e734b0a1d1f3ff7babb54258a1585514aac0b000000733671e0543929c06f72fc598939003ac6777f3497523536fd25ac4f1e265f5038fa7455f2cc6131d4a189a16b0f0b89e6a495e1d95b840c36488adc22cb2d1b8af57f6dce7214152ba1b3c0d3ad0a6db821518e44b24cb36a02d76ea11a1c45879fc77e7bb2af8c345ddddf49f41228df2114f2c27d16499fa36097a5015ad61a6a9484c09e0a2dfb50f7b7ca71135dc32804a80380a6e20e0ae03be775e472cd31d6a31e615937c38e746a5cf6c9d8194242990dd497a2c52ab50300000000000000cebbd983c3f86dbe92c4b751c04693cb09af88521ab305ceabf6d2bab40bb1b219fbe95ace2f6c49fea798e76b4ef336dff5ac0f7ab022b800ac1aa42fd231b52465a410177ed85dcc9c6d794e2aa0b90cdc409541aa85fa16e3cbc3a9d6c83ffd4d01e5ba898555eeffccf0cb28ce5df0ba31cb793675276162de2fdcb486455bca57edf4fb14e1533554eb22527d66a28a960c430f6136927f54e670c46292454fe28485f35405025844fd24fe846f6656c77d9b5f2b4750ac4805897b02c85caba80000bb96f71f468c9e746d860238b3b113ab1eef51e1507f8832d5d69528083d44548e491477cda51d7e083a134097438e9d7ea34eae8a2e6b516327db9310c7478a37f5c562037196131cc7c84fa29c3c2576f2ae7570b5a98aaa49ca7ddfd5a8c046ce82e4a2d06082ad7a3ab0dfbe208630b1410b674781855752c9c57c1c5ab0a74a336ce89b3a9c0d37a3ca4e698a798a85faf7f4f1dc020b7dd5750062c9810c4bc1ad7afe338f2b0f29059e684fe16098eb30da105be01ca11a293635dfc6d25ecc770ba72792fd3c6851d951b770d0f9edafb1cb4241350d85b04ed737a9bfd7e8301c43b65a95dda76d6850860ba3195040b14c8ad1a8b52472785521147182352a1dbd93595cbc26e813ccd75e16f9247fe82ed150c121f0041022522ec76476f0a9cffa3be1d3ffffffffffffffff29358bbfd8b7a12fe94a0355beb9420eee0a5c11220100c782b89e9430de84b220e8c0df4bd40be3400c58f149319f891fe86fba751dab3326bf2deb9e782b37ec9c7adf36025a091a4b3600000000000000000000000000000000000000000000000000000000000000000600"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="3d54d17f7c56409fa6d05c538e778204252482", 0x13}, {&(0x7f0000000080)="79b9eb6e92609c89690e2de16a7a0a34a3827e2a968fba9f0b002c43fce4b2eca4cddb1b2eedd17c7e4065b79cc8795404ae4116df23cc01e10f586ca87f58c3e1", 0x41}, {&(0x7f0000000100)="e8df0a3225e598afb9435a954df6f35a5ad0a5123e22939148bea474c9b11d3bf0824e0c02694f9e63fa9b07dd200286367bb602a6415f7de45e7d09781e2e5fbe81eab743217393023b9d771c579a42e10a4d756e24b038", 0x58}, {&(0x7f0000000180)="0d670eb0f5ca2c091fcd803e744c176d6845e0efea38e3a3cf7de3e1159f09f31861cad9ebd64c977d1740ab9d46cc81799b8374988fcb0ac0159411615b27642ad4f31554d7f5b04c14bc23f72929e0173afb25481524ab71b6007bfa5ec17638522e92ce6f4749d87fd42cb32b003dbc4d7b44f67fb389dbe88c7af763766d122ef00f83d3f022553a54d8d483d75596a7d4c966d8b14c0df5b3880ecb049cf793b6767293ca1ffa6c46387a6390ea553402523859d8c8305d0a0a4c642980d3481186cc63e360b6dbadc48bf416590c506cf56b390656910b", 0xda}], 0x4, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x12, "a28b160ce1d8f5834d6c124a25d5e4d38fbc"}, @iv={0xa8, 0x117, 0x2, 0x90, "40991f63af23a5ac7cd6c56a846827ce17235342aaaca7ffe24b968414eb108644d27a231a40698f27277510814010b5b126554d238fed1b6d21ab321018df32725859358a7f07773a7e326814525a92ba51913c8ec7320053e84df7d59235a09e4934783f5a7beecf05a05ccc6e107c98053ed5d236c3a5b149504d610c99c960974ced454d30bf015abf6018de0e9c"}, @op={0x18, 0x117, 0x3, 0x1}], 0x118, 0x80}, 0xc843) userfaultfd(0x80801) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x200000005c832, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) set_mempolicy_home_node(&(0x7f0000417000/0x2000)=nil, 0x2000, 0x0, 0x0) 2.241114658s ago: executing program 4 (id=5879): bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x8, 0x4, 0x4, 0x8}, 0x50) 2.178922423s ago: executing program 4 (id=5880): ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000000)={0x3, @raw_data="9f0d3558120c612bc688fa959e6196861d9ca60c724fb876e2325c00b3127d89fbf4f74b93d05ca12e54adfcb2d332f77a7e52a1f8f4ec2b5ebd98db079fc0d1e6bfbd8800b50543f1000883b7580de836f963547baea18e81385b29f90f12adf4937cfc2e0af2efa65a27417ef64e34f9a3fb3aaee2f65f965c3f5a314f098c2483d52563fa42169d58aba5b0f77946c3ff39fa7bd3b8f260cee38f32448654c51e14d683054b89645660c4dbbcc60d1b4e972f0ae3e31ec442cb42c7f30a0a9b5ec36f72587c14"}) r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VIDIOC_S_AUDOUT(r0, 0x40345632, &(0x7f0000000140)={0x4, "9a183320bc7d059d72a65546f2225b760dd4da807027066eb527f73d6cc19031", 0x2}) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r2 = syz_open_dev$sndctrl(&(0x7f00000001c0), 0x5, 0x800) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) read(r2, &(0x7f0000000240), 0x0) ioctl$KVM_GET_TSC_KHZ_cpu(r1, 0xaea3) ioctl$VIDIOC_SUBDEV_G_EDID(r3, 0xc0285628, &(0x7f00000002c0)={0x0, 0x1d, 0x9, '\x00', &(0x7f0000000280)=0x1}) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000300)) io_uring_enter(r1, 0x35c1, 0x7b41, 0x53, &(0x7f00000003c0)={[0x3]}, 0x8) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000400), &(0x7f0000000440)=0x4) r5 = add_key$fscrypt_v1(&(0x7f0000000480), &(0x7f00000004c0)={'fscrypt:', @desc2}, &(0x7f0000000500)={0x0, "c41577b97dc784829775c55d38edc8a33490cb0d64fc09d2c3269ac715d8048171e496196db9ca565da6931fb9a36015db54db3cd53208c88e7f8d96d078fbbe", 0x26}, 0x48, 0xfffffffffffffff8) r6 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$VIDIOC_ENUMAUDIO(r6, 0xc0345641, &(0x7f00000005c0)={0xe7b, "4f4fba16e7c280e86f2d99eda09f05c9cdc6a59d885db2a5943b0ad8df05d53a", 0x1, 0x1}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000640)={r3, &(0x7f0000000600)="41ca9654c2d26c031f230ff9389b7603e6d8d431864362bdea94dc4474557058"}, 0x20) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000680)={r5, 0xd2, 0x3b}, 0x0, &(0x7f00000006c0)="ee6cdf34e98bdb6116fa4192c286bc83dea3798590b0832ca3e8b9c664e378f08321877fe823fafb249a75acade05ebb8ef17ab2a0bc785ecbcaa0c8132ce230b7dda41c2dec190456280fb9d01a1f2f27486c3ea3fced029eb0638300c4caed62f56b201cdaf61858f5eae1a2d1102b1b38635a2cd5f1f744e638bf5b9a74d30b567298a06bd6bf2d17752cffe9eec7f228037d2b9d7957171cb43ab9901a6c5a787f81ae2c439f4fde179542dc725ecf54c3f09dc0f40e542dc10b32662dbab936d452896c46eb59487a311cd70c61db74", &(0x7f00000007c0)=""/59) r7 = epoll_create(0x10001) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000800), &(0x7f0000000840), 0x2, 0x1) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000880)={0x1, 0x400}) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f00000008c0)={r5, 0x1, 0x6a}, 0x0, &(0x7f0000000900)="13", &(0x7f0000000940)=""/106) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000a40)={{r3, 0xffffffffffffffff}, &(0x7f00000009c0), &(0x7f0000000a00)='%-010d \x00'}, 0x20) r9 = syz_io_uring_setup(0x2d13, &(0x7f0000000a80)={0x0, 0x7382, 0x400, 0x2, 0x271, 0x0, r1}, &(0x7f0000000b00), &(0x7f0000000b40)) r10 = accept$inet6(r3, &(0x7f0000000b80)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000bc0)=0x1c) r11 = fsmount(r3, 0x0, 0x0) r12 = accept$inet6(r1, 0x0, &(0x7f0000000c00)) ioctl$VIDIOC_EXPBUF(r6, 0xc0405610, &(0x7f0000000c40)={0x8, 0x3, 0xa, 0xce80a5637ff33911, 0xffffffffffffffff}) io_uring_register$IORING_REGISTER_FILES(r9, 0x2, &(0x7f0000000c80)=[r10, r8, r11, r7, r1, r8, r7, r12, r8, r13], 0xa) accept4$inet6(0xffffffffffffffff, &(0x7f0000000d00)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000d40)=0x1c, 0x800) 1.992179976s ago: executing program 4 (id=5881): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0xeb2c, 0x0, 0x7fffffffffffffff, 0x3, 0x0, 0xffffffff}, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) io_setup(0x30, &(0x7f0000000600)=0x0) r4 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x1000000, 0x1, 0x0, r4, 0x0}]) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') unshare(0x2c020400) syz_io_uring_setup(0x70f3, &(0x7f0000000180)={0x0, 0xdb0c, 0x8, 0xfffffffe, 0x24000}, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) r5 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x428001) ioctl$DRM_IOCTL_MODE_GET_LEASE(r5, 0xc01064c8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)}) r6 = syz_open_dev$cec(&(0x7f00000000c0), 0x0, 0xa41) ioctl$CEC_ADAP_S_LOG_ADDRS(r6, 0xc05c6104, &(0x7f0000000200)={"1b00", 0x3, 0x5, 0x2, 0x207fe, 0x0, "0400b7e7a2aac9779bf500", '\x00', "0300", "e8cc1304", ["8bbb00fda8e45cfe00000900", "ab5286400300000000008516", '\x00', "000b000000000000001000"]}) r7 = shmget$private(0x0, 0x4000, 0xa4, &(0x7f0000ff9000/0x4000)=nil) shmat(r7, &(0x7f0000ffe000/0x2000)=nil, 0x5000) socket$nl_netfilter(0x10, 0x3, 0xc) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000300)=""/47) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x8000) 1.741152374s ago: executing program 6 (id=5882): r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) socket$packet(0x11, 0x3, 0x300) socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r4 = syz_io_uring_setup(0x117, &(0x7f0000000100)={0x0, 0x0, 0x80, 0x2000000, 0x3a6}, &(0x7f00000001c0)=0x0, &(0x7f0000000200)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffc00, 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000040)) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x40000000000203, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'sit0\x00'}) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_FORWARD(0xffffffffffffffff, 0x40084149, 0x0) ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f00000001c0)=0x7) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SENDMSG={0x9, 0x40, 0x0, r3, 0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x18}, 0x0, 0x40000, 0x1}) io_uring_enter(r4, 0x47f6, 0x80ffff, 0x0, 0x0, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x4e23, @loopback}}, 0x0, 0x20000000005, 0x4a}, 0xd8) sendto$inet(r8, 0x0, 0x0, 0x240087f9, &(0x7f0000000100)={0x2, 0x4e23, @loopback}, 0x10) close_range(r7, 0xffffffffffffffff, 0x0) 1.599001855s ago: executing program 1 (id=5883): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xf) (async) capset(&(0x7f0000000000)={0x20071026}, &(0x7f0000000040)) (async, rerun: 64) syz_usb_connect(0x2, 0x24, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000043242108d81301006230010203010902120001000000000904"], 0x0) (async, rerun: 64) move_mount(0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0, 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000340)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x40, 0x13, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io(r0, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3f0"}, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000200)={0x1c, &(0x7f0000000400)=ANY=[@ANYBLOB="200616"], 0x0, 0x0}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) 765.483038ms ago: executing program 6 (id=5884): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$hid(0x3, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4d8, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5, 0x0, 0x1, {0x22, 0x5}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x0, 0x0, 0x7}}}}}]}}]}}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) r2 = syz_usb_connect$uac1(0x5, 0xd0, &(0x7f0000000140)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x0, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xbe, 0x3, 0x1, 0x9, 0x10, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x40, 0x4}, [@output_terminal={0x9, 0x24, 0x3, 0x1, 0x1, 0x4, 0x6, 0x8}, @selector_unit={0xa, 0x24, 0x5, 0x3, 0xf, "62c898453e"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x9, 0x4, 0x4, 0xbd}]}, {{0x9, 0x5, 0x1, 0x9, 0x400, 0x2, 0x4, 0x4, {0x7, 0x25, 0x1, 0x80, 0x3, 0xa5}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x5, 0x100, 0x0, "792c95c554154d7005"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x2, 0x1, 0x7, 0x6, "", "8148b0"}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x4, 0xff, 0xd, 'h'}, @format_type_i_discrete={0xc, 0x24, 0x2, 0x1, 0x81, 0x3, 0x7, 0xd6, "f53b7de0"}, @as_header={0x7, 0x24, 0x1, 0xfc, 0x3, 0x5}, @format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x3, 0xfd, 0x1, "ff"}]}, {{0x9, 0x5, 0x82, 0x9, 0x20, 0x4, 0x3, 0x8, {0x7, 0x25, 0x1, 0x5, 0x9, 0x2}}}}}}}]}}, &(0x7f0000000380)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x110, 0xb5, 0x7, 0x74, 0x8, 0xa0}, 0x10, &(0x7f0000000240)={0x5, 0xf, 0x10, 0x1, [@wireless={0xb, 0x10, 0x1, 0x4, 0x82, 0x8, 0x9, 0x2, 0x4}]}, 0x1, [{0xd0, &(0x7f0000000280)=@string={0xd0, 0x3, "28c489e998b5694ae0110e2aaeba35d67e9a0c2bd138e769ff39ea74f96be9bbf0260c5789125d704627e7df30611312f04aed3573e4a97eceb593230361dc1109eb7ece9f4eef97630a659104cb94d0a9d722d6a26e55533ff331a3a26fe569838cb3108ff5f94a75743e6e3d3f945a27a7c2ed8dbe21f32bb2f697a9c7234e12c7754934f57cd00b3c62f22b9fded08e11fbc02071936439e2b14407bbac7eae70223317f199170e46720b3356a18ff269851cd5294822908d3fdd15a623c19cd49ec90fdce2b830e2970a6dd9"}}]}) syz_usb_control_io(r2, &(0x7f0000000580)={0x2c, &(0x7f0000000400)={0x40, 0x9, 0x5d, {0x5d, 0xc, "2c85c5b29d50cd11566c330887fde8482a218ce4d949e5d564090db5b39286c1add7be77cf4f47322b6eb310aae3486634202ea410f97df4d1645528b407840956bfd45feefca72ab2264c2a1241dbf220baee2ea4deb88661e21b"}}, &(0x7f0000000480)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x480a}}, &(0x7f00000004c0)={0x0, 0xf, 0x5, {0x5, 0xf, 0x5}}, &(0x7f0000000500)={0x20, 0x29, 0xf, {0xf, 0x29, 0x6, 0x60, 0xec, 0xc, "41ab79c4", "04b79bf6"}}, &(0x7f0000000540)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x8, 0x4, 0x2, 0x3, 0x7c, 0x7ff, 0x7}}}, &(0x7f00000009c0)={0x84, &(0x7f00000005c0)={0x0, 0x14, 0x1a, "c6ca5a11290e820a052787deaeed33e98582c8d5907d0d35333d"}, &(0x7f0000000600)={0x0, 0xa, 0x1, 0xff}, &(0x7f0000000640)={0x0, 0x8, 0x1, 0x1}, &(0x7f0000000680)={0x20, 0x0, 0x4, {0x0, 0x1}}, &(0x7f00000006c0)={0x20, 0x0, 0x8, {0x140, 0x0, [0x0]}}, &(0x7f0000000700)={0x40, 0x7, 0x2, 0x10}, &(0x7f0000000740)={0x40, 0x9, 0x1, 0x1}, &(0x7f0000000780)={0x40, 0xb, 0x2, 'Y$'}, &(0x7f00000007c0)={0x40, 0xf, 0x2, 0x17a}, &(0x7f0000000800)={0x40, 0x13, 0x6, @random="7e04f91da429"}, &(0x7f0000000840)={0x40, 0x17, 0x6, @random="9f43c767f025"}, &(0x7f0000000880)={0x40, 0x19, 0x2, "32e7"}, &(0x7f00000008c0)={0x40, 0x1a, 0x2, 0xfffa}, &(0x7f0000000900)={0x40, 0x1c, 0x1, 0xc7}, &(0x7f0000000940)={0x40, 0x1e, 0x1, 0x9}, &(0x7f0000000980)={0x40, 0x21, 0x1, 0x2}}) syz_usb_control_io(r1, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000008000000080482"], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = creat(&(0x7f0000000a80)='./file0\x00', 0x4) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000ac0)={0x48900d1c, 0x1cc, 0x53, 0x5b, 0xfffffffe, 0xbb5}) syz_usb_ep_write(r0, 0x81, 0x2, &(0x7f0000000040)='Pb') r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x89f0, &(0x7f0000000080)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x9, 0x0, 0x2c, 0x0, 0x0, 0x2000000}}) 538.083328ms ago: executing program 0 (id=5885): ioctl$IMADDTIMER(0xffffffffffffffff, 0x80044940, 0x0) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0xcf, 0x8b, 0xed, 0x20, 0xfd9, 0x25, 0x2940, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xca, 0xfb, 0x1a}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000100)=ANY=[@ANYBLOB="1283407d34592b0a17a89200a80a4dc84be2ce8ada1d97cda75f5ac99298b531000000748624ca441d6a6c24eea76bcf0c10d6a026ed051b4e3f272e13908f60a386cad633161096117ab764ea8bcaeb0d8080495f1dc180e443a9eab01ef73d0ceaa044d55e78e5bf87000000001fae32d0619d363c95106848564e030000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 70.050701ms ago: executing program 5 (id=5886): prlimit64(0xffffffffffffffff, 0x4, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000001880)=[{{&(0x7f0000000580)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f00000002c0)}, {&(0x7f0000000780)="e31faaecdf765415213575a4ccb8f3a03b95f216248d07414923785ec84a54419ceb6aaf23c24014cc1753b8febe51c27af2dbada70f39f753f842b513184a666fbdf526d03c210b9adf9766d0cf4256543d9e84c403ab503e6d69b9caf3f99b1abc6a2ab17d8116261a9282ce4f9a60b90e2aa9d97d645cafa7a7cd2021cfaef288f7d3eb584742d517eb361f8e98c48084fcf334457f83fd5086da25995f25da0e769e707623661a7b9cfae2fad815fffd6d13a80f03c527f97c", 0xbb}, {&(0x7f0000000e80)="211e55e0f95d8ca7ab03ebb45669ac8514a9b26bf1525e595a6fb3ab950a874ee8c534aab733c2581074e050e58a138638353efcb4840690b87bab2bb65c78d180b2bffbcb2117512f50c4ecf200000000000000000000000000002b2ca9a30cb4cfb99f1f420a0b2a1e51cf1378867af5d1b56c9434c0f5b6abe31facbd2e9a22154993821c", 0x86}, {&(0x7f0000000980)="9f04eec056024e7d422c199e4fc422bc55e249cbe77a736039cdbc1bf717a361adc1e5c6f509e6dc48e8b6cd018fb4223036c80b99edb80a984c9e7a5b9f8a356227aa51fe7a36661c1186dae79da780a080275bad968f1fcf8d037728da83185fd56be70f2a70647fe34d86e93f0783806ce8c89d336318adce508cc0a6bb0757654ea43f4fb16a414da6d309a47360b121a1ea5c62282faa844dc624876bf006991686dc9af45ac165f6ac2c26bfc2712d35f8ea918f90dd0d13a9f68d58ddfbc9f324b5f08cd6c32347415b3afa75a8601601117f0f3fce3e2ce517db153d5a0a45ff61cbb658fd125dff6cd2eb8d324d47437c1da40b", 0xf8}], 0x4, &(0x7f0000001380)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r1, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r3, @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000f96b"], 0x148, 0x84}}, {{&(0x7f0000001500)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001780)=[{&(0x7f0000001580)="6ccfe43d63621bde52e447e19243cab6f07a3cfd5b8e29bcbc55244b60ba3944b7480e615eaafcf5e1c1a49d4c95a5922a990f72478340f6d151e18066fd4c540a57c9e98b6606def5d2ca6c4b8496c61fa16e5b12bde6df729347ef1cdec27af594516ec004dde85ada41ba16b775d519fb8150d22920f6ee35f224dca236b18dda3bbc", 0x84}, {&(0x7f0000001640)="fbada4fb0157c400f3cf1877172c939ef73fde347d2bc7f912b08ad1ad7f11ae5e3a205f4d956c280ba92ed98ab084fc3bee6656eeae1814cb5025678b081713247c280ef2357e2d29d6275b14b68a0ebe2a023be05fe2fe18be84", 0x5b}, {&(0x7f0000000f40)="65bd27284b9ba8cc9b38f3b4a299b9a26b62d86e0ac5f8f1f8bed99954da483e5826f57d14a150a77f15bd1446f95ebd51c313ffa4ffaf1ae1c6a92e1062d2a4827fe42cec8aaf5221bb937bf047c21f647823337624269148e580ae21970fe3a51143cbf12b1057539ed8669028ff846b71c6a55866492d44086e8735f49ba74892ed329ae1ee41b0f672ba5cbe3b9002902ba6079f77f0da5ae830677ab1a56cbbeda25debb6971a29c0d09c31bd807bb36bb3", 0xb4}], 0x3, &(0x7f00000017c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32=r3, @ANYRES32, @ANYBLOB="000000001c0000f032b24d000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa8, 0x4000}}], 0x2, 0x0) recvmmsg(r2, &(0x7f00000002c0), 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) timer_create(0x8, 0x0, &(0x7f0000bbdffc)) socket$nl_route(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x8000000003c) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000c40), 0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="aebce6a867fec666643d", @ANYRESHEX=r5, @ANYBLOB=',rootmode=000000000,user_id=', @ANYRESOCT=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r5, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffe7d) syz_fuse_handle_req(r5, &(0x7f0000006280)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x2, {0x3, 0xffffffffffffffff, 0x0, 0x5, 0x0, 0x1000, {0x0, 0x0, 0x20, 0xfffffffffffffffd, 0xf5, 0x0, 0x0, 0x0, 0x7, 0x2000, 0x2, r7, r8, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r5, &(0x7f0000000380)={0x50, 0x0, r6, {0x7, 0x27, 0x1, 0x801001a, 0x66b, 0x0, 0x0, 0x400, 0x0, 0x0, 0x40, 0x9}}, 0x50) syz_fuse_handle_req(r5, &(0x7f0000008280)="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ef1940ddf2c55dac7812d2374c0684b7ba27b2f0849ee4c055d2b8ccc8e41c593378340d7546bb974bc8032f220b37099e3b04c6591c40d2c50a855a491e03c1c9cbb32c400f6104341262d92daaf3e2c04936cf28788fdff8e0a77770a9deb9089a9e32eb5d9e2581aecd98f83881ca8e7d49e603556dc03a9aa19a8f3a4735aaee347b25ea35b36fa57484c0b6d591979b4a3da894fa0c15966d6a5e02e397cccdb9c314b504372b81ef6913877767001263c05dae362b49e5928ef36f554ce245b4111486417634f1e7f4530a760ae6ffd3123f5736ac12c5bf506c5dca03079c0fd0776cdb56c938cdf480fb9b97b1685dfa3be6f712aae107e2dda726bec137b2ebdf56c0fcaecca4350bd7b5c84d57f29c2a2c99ae10c30cece4831d71ae4ee3362983cc816bb6cb9225b9db08503a1be23a26a0425a8628a2e718feae5df91d829f27966f766b623a0a4958a57642aefae259713733670d5b1d027fb8eb2d0d3a0b4acd482076dfa09ffe883f556b2db2262bc0872e1bd713f100dd7a8a8f2d725b46e09c625d513179872bbcc9a41e596a18b2471d977f4ca2bebd06cdaba31b70ef25e098f214fef16f16f725cad4311eb91457fdb70b471eddb65ecafb1e2b03c5ff21356241e3cab2c8ba601f9ef1aec9006b7cd0b81da29be01cb4c1d52e563298e373013886ebb1889bd5616647c6c418ea6bc1f3c0853b65cae48467b35f08318e3a9d034af7224cc3520ab1ece7751ba15407298b21e4f84ef7c23d7993739403d4f116cba2d0ae2d4003a28334c461c734d4555105b986ad0af28aac36c753ab52b91b7e23ae3ab07d3b170fe53a2249efe5b65463a3f237cec72091b04005f95a15ae595191ba39d0ae1d91d8e00b132ae9339884bc57bbb79978a308e1c31c5f213b092f380a7ba58f55869e9c29a5a6e7a7aa4f8d58e5787cc05e500", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0xffffffffffffffda, 0x0, {0x6, 0x0, 0x0, 0x300000000, 0xf, 0x0, {0x0, 0xf, 0x0, 0xfffffffffffffffc, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00') syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={0x90, 0x0, 0x8, {0x2, 0x3, 0x1, 0x0, 0x1, 0x3881fffc, {0x5, 0x80000000007, 0x1, 0xfffffffffffffffc, 0x3, 0x8001, 0xa, 0x0, 0x0, 0x8000, 0x0, r7, r8, 0xc, 0x8009}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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0x2000, &(0x7f0000000ac0)={&(0x7f0000000500)={0x50, 0x0, 0x6, {0x7, 0x29, 0x0, 0xffffffffe04180d0, 0xa, 0x1, 0x80000414, 0x8000, 0x0, 0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r5, 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", 0x2000, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x78, 0x0, 0x45, {0x0, 0xf6, 0x0, {0x6, 0xc, 0x9, 0xffffffffffffff81, 0x200000010001, 0xc, 0x837d, 0x6, 0x806, 0x2000, 0x8, r7, r8, 0x802, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x33, &(0x7f0000000100)=[{&(0x7f0000000000)=',', 0x584}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) r10 = syz_open_procfs(r9, &(0x7f0000000040)='ns\x00') munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) getdents(r10, &(0x7f0000001fc0)=""/184, 0x9a) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000240), 0x8, 0x42080) 0s ago: executing program 5 (id=5887): mremap(&(0x7f0000a9f000/0x4000)=nil, 0x4000, 0x800000, 0x2, &(0x7f00007fe000/0x800000)=nil) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x400000001, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) fcntl$lock(r4, 0x24, &(0x7f0000000200)={0x2, 0x3, 0xb23, 0x9}) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="d800000018008105e00212ba0d8105040a020200020f100b067c55a1bc000900b80006990200000015000500fc038178a80015000338004002000c0901ac040000d67f6f947a7100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a", 0x6b}], 0x1}, 0x0) r7 = syz_usb_connect$printer(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000000030020f003176c400000000001090224725100000000090400001207010300090501020000000000090582020002"], 0x0) syz_usb_disconnect(r7) r8 = syz_usb_connect(0x0, 0x4a, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io(r7, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r8, 0x82, 0x4, &(0x7f0000000040)=ANY=[]) r9 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) read$char_usb(r9, 0x0, 0x0) syz_open_dev$video(&(0x7f0000000040), 0x7, 0x0) r10 = io_uring_setup(0x3eaf, &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS(r10, 0x22, 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r1, 0x4601, &(0x7f0000000100)={0x40, 0xa, 0x40, 0x0, 0x3e, 0x180, 0x2, 0x0, {0x0, 0x0, 0x1}, {0x0, 0x20}, {}, {0x0, 0x2000000}, 0x1, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8}) flistxattr(r1, 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000004c0)={0xc}) kernel console output (not intermixed with test programs): forcing a failure. [ 1230.136216][T26871] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1230.177917][T26871] CPU: 0 UID: 0 PID: 26871 Comm: syz.5.5533 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1230.177934][T26871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1230.177941][T26871] Call Trace: [ 1230.177945][T26871] [ 1230.177949][T26871] dump_stack_lvl+0x189/0x250 [ 1230.177965][T26871] ? __pfx____ratelimit+0x10/0x10 [ 1230.177977][T26871] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1230.177988][T26871] ? __pfx__printk+0x10/0x10 [ 1230.177999][T26871] ? __might_fault+0xb0/0x130 [ 1230.178021][T26871] ? copy_fpstate_to_sigframe+0x181/0xce0 [ 1230.178036][T26871] ? rcu_is_watching+0x15/0xb0 [ 1230.178046][T26871] should_fail_ex+0x414/0x560 [ 1230.178059][T26871] copy_fpstate_to_sigframe+0xa8d/0xce0 [ 1230.178073][T26871] ? copy_fpstate_to_sigframe+0x181/0xce0 [ 1230.178087][T26871] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 1230.178099][T26871] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 1230.178113][T26871] ? debug_object_activate+0x2e2/0x420 [ 1230.178125][T26871] ? rcu_is_watching+0x15/0xb0 [ 1230.178134][T26871] ? fpu__alloc_mathframe+0xad/0x130 [ 1230.178148][T26871] get_sigframe+0x58d/0x7d0 [ 1230.178162][T26871] ? __pfx_get_sigframe+0x10/0x10 [ 1230.178175][T26871] ? posixtimer_deliver_signal+0x305/0x410 [ 1230.178188][T26871] x64_setup_rt_frame+0x15b/0xd40 [ 1230.178202][T26871] ? _raw_spin_unlock_irq+0x2e/0x50 [ 1230.178213][T26871] ? get_signal+0x1151/0x1340 [ 1230.178224][T26871] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 1230.178238][T26871] arch_do_signal_or_restart+0x3d7/0x750 [ 1230.178251][T26871] ? __fget_files+0x3a0/0x420 [ 1230.178260][T26871] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1230.178275][T26871] ? __pfx_do_readv+0x10/0x10 [ 1230.178284][T26871] ? rcu_is_watching+0x15/0xb0 [ 1230.178293][T26871] exit_to_user_mode_loop+0x75/0x110 [ 1230.178306][T26871] do_syscall_64+0x2bd/0x3b0 [ 1230.178319][T26871] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.178328][T26871] ? clear_bhb_loop+0x60/0xb0 [ 1230.178338][T26871] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.178347][T26871] RIP: 0033:0x7f1b7a98ebe7 [ 1230.178357][T26871] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 1230.178365][T26871] RSP: 002b:00007f1b7b8d9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 1230.178377][T26871] RAX: 0000000000000013 RBX: 00007f1b7abb5fa0 RCX: 00007f1b7a98ebe9 [ 1230.178389][T26871] RDX: 0000000000000001 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1230.178395][T26871] RBP: 00007f1b7b8d9090 R08: 0000000000000000 R09: 0000000000000000 [ 1230.178401][T26871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1230.178407][T26871] R13: 00007f1b7abb6038 R14: 00007f1b7abb5fa0 R15: 00007f1b7acdfa28 [ 1230.178416][T26871] [ 1230.451222][ C0] vkms_vblank_simulate: vblank timer overrun [ 1230.588397][ T980] usb 5-1: USB disconnect, device number 3 [ 1230.694794][ T5953] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 1230.914161][T26885] kernel read not supported for file / 7âW)s!Qfsl{Tr)rO2:"T+͟v|ղDvc֠6xc: (pid: 26885 comm: syz.4.5535) [ 1230.934872][ T5953] usb 1-1: Using ep0 maxpacket: 8 [ 1230.957551][ T5953] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1230.979489][ T5953] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1230.992229][ T30] kauditd_printk_skb: 50 callbacks suppressed [ 1230.992238][ T30] audit: type=1800 audit(1755329073.437:5190): pid=26885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.5535" name=20019C1437B3CFFCC3A25729EB7393A7C721518FF6ECA56673F56C7B548772D22972A7D6084F9A98F5323A22F412C0542BCD9F767C8DD5B24476638E93D8D6A0C536D278E3633A dev="mqueue" ino=115303 res=0 errno=0 [ 1231.060549][ T5953] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1231.077124][ T5953] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1231.096243][ T5953] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1231.127455][ T5953] usb 1-1: Product: syz [ 1231.136572][ T5953] usb 1-1: Manufacturer: syz [ 1231.146039][ T5953] usb 1-1: SerialNumber: syz [ 1231.382888][T26869] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1231.392944][T26869] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1231.469429][ T5953] usb 1-1: 0:2 : does not exist [ 1231.478761][ T5953] usb 1-1: USB disconnect, device number 94 [ 1231.623814][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1232.272260][ T5928] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 1232.336596][T26912] FAULT_INJECTION: forcing a failure. [ 1232.336596][T26912] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1232.369239][T26912] CPU: 0 UID: 0 PID: 26912 Comm: syz.0.5542 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1232.369263][T26912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1232.369273][T26912] Call Trace: [ 1232.369280][T26912] [ 1232.369288][T26912] dump_stack_lvl+0x189/0x250 [ 1232.369311][T26912] ? __pfx____ratelimit+0x10/0x10 [ 1232.369333][T26912] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1232.369351][T26912] ? __pfx__printk+0x10/0x10 [ 1232.369376][T26912] ? rcu_is_watching+0x15/0xb0 [ 1232.369394][T26912] should_fail_ex+0x414/0x560 [ 1232.369416][T26912] _copy_to_user+0x31/0xb0 [ 1232.369436][T26912] simple_read_from_buffer+0xe1/0x170 [ 1232.369460][T26912] proc_fail_nth_read+0x1b3/0x220 [ 1232.369479][T26912] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1232.369498][T26912] ? rw_verify_area+0x2a6/0x4d0 [ 1232.369518][T26912] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1232.369536][T26912] vfs_read+0x1fd/0xa30 [ 1232.369555][T26912] ? fdget_pos+0x247/0x320 [ 1232.369571][T26912] ? __pfx___mutex_lock+0x10/0x10 [ 1232.369594][T26912] ? __pfx_vfs_read+0x10/0x10 [ 1232.369616][T26912] ? __fget_files+0x3a0/0x420 [ 1232.369629][T26912] ? __fget_files+0x2a/0x420 [ 1232.369647][T26912] ksys_read+0x145/0x250 [ 1232.369668][T26912] ? __pfx_ksys_read+0x10/0x10 [ 1232.369686][T26912] ? rcu_is_watching+0x15/0xb0 [ 1232.369704][T26912] ? rcu_is_watching+0x15/0xb0 [ 1232.369720][T26912] do_syscall_64+0xfa/0x3b0 [ 1232.369741][T26912] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1232.369758][T26912] ? clear_bhb_loop+0x60/0xb0 [ 1232.369776][T26912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1232.369792][T26912] RIP: 0033:0x7f69f018d5fc [ 1232.369806][T26912] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1232.369821][T26912] RSP: 002b:00007f69f0f58030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1232.369839][T26912] RAX: ffffffffffffffda RBX: 00007f69f03b6090 RCX: 00007f69f018d5fc [ 1232.369853][T26912] RDX: 000000000000000f RSI: 00007f69f0f580a0 RDI: 0000000000000007 [ 1232.369864][T26912] RBP: 00007f69f0f58090 R08: 0000000000000000 R09: 0000000000000000 [ 1232.369875][T26912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1232.369886][T26912] R13: 00007f69f03b6128 R14: 00007f69f03b6090 R15: 00007f69f04dfa28 [ 1232.369905][T26912] [ 1232.602251][ C0] vkms_vblank_simulate: vblank timer overrun [ 1232.694254][ T5928] usb 5-1: Using ep0 maxpacket: 16 [ 1232.701298][ T5928] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1232.713210][ T5928] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1232.733279][ T5928] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1232.899564][ T5928] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1232.920321][ T5928] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1232.932344][ T5928] usb 5-1: Product: syz [ 1232.936645][ T5928] usb 5-1: Manufacturer: syz [ 1232.941426][ T5928] usb 5-1: SerialNumber: syz [ 1233.415088][T26904] sctp: [Deprecated]: syz.4.5537 (pid 26904) Use of int in maxseg socket option. [ 1233.415088][T26904] Use struct sctp_assoc_value instead [ 1234.231130][T26935] FAULT_INJECTION: forcing a failure. [ 1234.231130][T26935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1234.245772][T26935] CPU: 0 UID: 0 PID: 26935 Comm: syz.6.5548 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1234.245796][T26935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1234.245807][T26935] Call Trace: [ 1234.245813][T26935] [ 1234.245820][T26935] dump_stack_lvl+0x189/0x250 [ 1234.245845][T26935] ? __pfx____ratelimit+0x10/0x10 [ 1234.245865][T26935] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1234.245882][T26935] ? __pfx__printk+0x10/0x10 [ 1234.245905][T26935] ? rcu_is_watching+0x15/0xb0 [ 1234.245923][T26935] should_fail_ex+0x414/0x560 [ 1234.245944][T26935] _copy_to_user+0x31/0xb0 [ 1234.245963][T26935] simple_read_from_buffer+0xe1/0x170 [ 1234.245987][T26935] proc_fail_nth_read+0x1b3/0x220 [ 1234.246007][T26935] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1234.246025][T26935] ? rw_verify_area+0x2a6/0x4d0 [ 1234.246044][T26935] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1234.246069][T26935] vfs_read+0x1fd/0xa30 [ 1234.246089][T26935] ? fdget_pos+0x247/0x320 [ 1234.246104][T26935] ? __pfx___mutex_lock+0x10/0x10 [ 1234.246126][T26935] ? __pfx_vfs_read+0x10/0x10 [ 1234.246147][T26935] ? __fget_files+0x3a0/0x420 [ 1234.246161][T26935] ? __fget_files+0x2a/0x420 [ 1234.246177][T26935] ksys_read+0x145/0x250 [ 1234.246198][T26935] ? __pfx_ksys_read+0x10/0x10 [ 1234.246216][T26935] ? rcu_is_watching+0x15/0xb0 [ 1234.246232][T26935] ? rcu_is_watching+0x15/0xb0 [ 1234.246249][T26935] do_syscall_64+0xfa/0x3b0 [ 1234.246271][T26935] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1234.246289][T26935] ? clear_bhb_loop+0x60/0xb0 [ 1234.246307][T26935] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1234.246322][T26935] RIP: 0033:0x7fcf0d78d5fc [ 1234.246337][T26935] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1234.246350][T26935] RSP: 002b:00007fcf0e555030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1234.246369][T26935] RAX: ffffffffffffffda RBX: 00007fcf0d9b5fa0 RCX: 00007fcf0d78d5fc [ 1234.246383][T26935] RDX: 000000000000000f RSI: 00007fcf0e5550a0 RDI: 0000000000000004 [ 1234.246395][T26935] RBP: 00007fcf0e555090 R08: 0000000000000000 R09: 0000000000000000 [ 1234.246406][T26935] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1234.246418][T26935] R13: 00007fcf0d9b6038 R14: 00007fcf0d9b5fa0 R15: 00007fcf0dadfa28 [ 1234.246436][T26935] [ 1234.481840][ C0] vkms_vblank_simulate: vblank timer overrun [ 1234.531662][T26941] FAULT_INJECTION: forcing a failure. [ 1234.531662][T26941] name failslab, interval 1, probability 0, space 0, times 0 [ 1234.551685][T26941] CPU: 1 UID: 0 PID: 26941 Comm: syz.6.5551 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1234.551701][T26941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1234.551708][T26941] Call Trace: [ 1234.551713][T26941] [ 1234.551717][T26941] dump_stack_lvl+0x189/0x250 [ 1234.551733][T26941] ? __pfx____ratelimit+0x10/0x10 [ 1234.551746][T26941] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1234.551756][T26941] ? __pfx__printk+0x10/0x10 [ 1234.551768][T26941] ? fs_reclaim_acquire+0x7d/0x100 [ 1234.551782][T26941] ? rcu_is_watching+0x15/0xb0 [ 1234.551794][T26941] ? __pfx___might_resched+0x10/0x10 [ 1234.551803][T26941] ? lock_acquire+0x5f/0x360 [ 1234.551816][T26941] should_fail_ex+0x414/0x560 [ 1234.551829][T26941] should_failslab+0xa8/0x100 [ 1234.551842][T26941] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1234.551855][T26941] ? getname_flags+0xb8/0x540 [ 1234.551864][T26941] getname_flags+0xb8/0x540 [ 1234.551872][T26941] ? __fget_files+0x3a0/0x420 [ 1234.551882][T26941] user_path_at+0x24/0x60 [ 1234.551892][T26941] do_fchownat+0x105/0x270 [ 1234.551901][T26941] ? __pfx_do_fchownat+0x10/0x10 [ 1234.551910][T26941] ? __pfx_ksys_write+0x10/0x10 [ 1234.551921][T26941] ? rcu_is_watching+0x15/0xb0 [ 1234.551929][T26941] ? arch_syscall_is_vdso_sigreturn+0x120/0x1a0 [ 1234.551944][T26941] __x64_sys_fchownat+0xb5/0xd0 [ 1234.551954][T26941] do_syscall_64+0xfa/0x3b0 [ 1234.551966][T26941] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1234.551976][T26941] ? clear_bhb_loop+0x60/0xb0 [ 1234.551986][T26941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1234.551994][T26941] RIP: 0033:0x7fcf0d78ebe9 [ 1234.552003][T26941] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1234.552011][T26941] RSP: 002b:00007fcf0e555038 EFLAGS: 00000246 ORIG_RAX: 0000000000000104 [ 1234.552022][T26941] RAX: ffffffffffffffda RBX: 00007fcf0d9b5fa0 RCX: 00007fcf0d78ebe9 [ 1234.552030][T26941] RDX: ffffffffffffffff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1234.552037][T26941] RBP: 00007fcf0e555090 R08: 0000000000001000 R09: 0000000000000000 [ 1234.552044][T26941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1234.552050][T26941] R13: 00007fcf0d9b6038 R14: 00007fcf0d9b5fa0 R15: 00007fcf0dadfa28 [ 1234.552060][T26941] [ 1234.908207][ T5928] usb 5-1: 0:2 : does not exist [ 1234.920542][ T5928] usb 5-1: 1:0: cannot get min/max values for control 4 (id 1) [ 1234.941847][ T5928] usb 5-1: USB disconnect, device number 4 [ 1235.032728][T26948] netlink: 4 bytes leftover after parsing attributes in process `syz.6.5552'. [ 1235.121079][T26953] IPVS: length: 225 != 8 [ 1235.432210][ T5928] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 1235.565919][T26959] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(10) [ 1235.572548][T26959] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1235.778840][ T5928] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1235.809072][ T5928] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1235.909082][ T3095] usb 33-1: new low-speed USB device number 4 using vhci_hcd [ 1235.941261][T26959] vhci_hcd vhci_hcd.0: Device attached [ 1235.948779][ T5928] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1235.961515][ T5928] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1236.146749][T26960] vhci_hcd: connection reset by peer [ 1236.273863][ T5928] usb 5-1: GET_CAPABILITIES returned 0 [ 1236.279458][ T5928] usbtmc 5-1:16.0: can't read capabilities [ 1236.404154][ T59] vhci_hcd: stop threads [ 1236.408418][ T59] vhci_hcd: release socket [ 1236.442330][ T59] vhci_hcd: disconnect device [ 1236.496855][T26952] syzkaller1: entered promiscuous mode [ 1236.502793][T26952] syzkaller1: entered allmulticast mode [ 1236.572518][ T5928] usb 5-1: USB disconnect, device number 5 [ 1237.066535][T26977] netlink: 'syz.5.5559': attribute type 10 has an invalid length. [ 1237.077539][T26977] netlink: 40 bytes leftover after parsing attributes in process `syz.5.5559'. [ 1237.091257][T26977] team0: entered promiscuous mode [ 1237.097846][T26977] team_slave_0: entered promiscuous mode [ 1237.107879][T26977] team_slave_1: entered promiscuous mode [ 1237.125275][T26977] team0: entered allmulticast mode [ 1237.131086][T26977] team_slave_0: entered allmulticast mode [ 1237.137985][T26977] team_slave_1: entered allmulticast mode [ 1237.149015][T26977] bridge0: port 3(team0) entered blocking state [ 1237.156014][T26977] bridge0: port 3(team0) entered disabled state [ 1237.188666][T26977] bridge0: port 3(team0) entered blocking state [ 1237.195013][T26977] bridge0: port 3(team0) entered forwarding state [ 1238.658317][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1238.664703][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1239.681496][T27028] vimc link validate: Scaler:src:16x2160 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 1239.722211][ T24] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1239.872194][ T24] usb 6-1: Using ep0 maxpacket: 8 [ 1239.906811][ T24] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1239.927839][ T24] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBE, changing to 0x8E [ 1239.957498][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 1239.988832][ T24] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 1240.016986][ T24] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1240.152320][ T24] usb 6-1: New USB device found, idVendor=10c5, idProduct=819a, bcdDevice=e4.46 [ 1240.162824][ T24] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=35 [ 1240.174758][ T24] usb 6-1: Product: syz [ 1240.179478][ T24] usb 6-1: Manufacturer: syz [ 1240.185022][ T24] usb 6-1: SerialNumber: syz [ 1240.195254][ T24] usb 6-1: config 0 descriptor?? [ 1240.409524][ T24] radio-si470x 6-1:0.0: DeviceID=0x0000 ChipID=0x0000 [ 1240.417417][ T24] radio-si470x 6-1:0.0: This driver is known to work with firmware version 12, but the device has firmware version 0. [ 1240.473539][T27052] netlink: 8 bytes leftover after parsing attributes in process `'. [ 1240.609961][ T24] radio-si470x 6-1:0.0: software version 253, hardware version 55 [ 1240.630976][ T24] radio-si470x 6-1:0.0: If you have some trouble using this driver, please report to V4L ML at linux-media@vger.kernel.org [ 1240.656431][T27059] fuse: Bad value for 'fd' [ 1241.042873][ T3095] vhci_hcd: vhci_device speed not set [ 1241.152369][ T24] radio-si470x 6-1:0.0: si470x_set_report: usb_control_msg returned -110 [ 1241.162045][ T24] radio-si470x 6-1:0.0: submitting int urb failed (-90) [ 1241.170555][ T24] radio-si470x 6-1:0.0: si470x_set_report: usb_control_msg returned -32 [ 1241.179190][ T24] radio-si470x 6-1:0.0: probe with driver radio-si470x failed with error -22 [ 1241.662198][ T78] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 1241.812191][ T78] usb 5-1: Using ep0 maxpacket: 8 [ 1241.819016][ T78] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1241.828016][ T78] usb 5-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 1241.837098][ T78] usb 5-1: config 1 has no interface number 1 [ 1241.843306][ T78] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1241.856253][ T78] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 255, changing to 7 [ 1241.869033][ T78] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1241.878127][ T78] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1241.886186][ T78] usb 5-1: Product: syz [ 1241.890322][ T78] usb 5-1: Manufacturer: syz [ 1241.894984][ T78] usb 5-1: SerialNumber: syz [ 1242.107363][ T78] usb 5-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 1242.120458][ T78] usb 5-1: USB disconnect, device number 6 [ 1242.142700][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1242.369865][ T5943] usb 6-1: USB disconnect, device number 20 [ 1242.494757][T27081] netlink: 8 bytes leftover after parsing attributes in process `syz.1.5584'. [ 1242.942192][ T78] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 1243.046501][T27093] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1243.163755][ T78] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1243.239372][ T78] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1243.251201][ T78] usb 5-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1243.266429][ T78] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1243.291226][T27097] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 1243.329015][ T78] usb 5-1: config 0 descriptor?? [ 1243.686971][T27100] FAULT_INJECTION: forcing a failure. [ 1243.686971][T27100] name failslab, interval 1, probability 0, space 0, times 0 [ 1243.700944][T27100] CPU: 1 UID: 0 PID: 27100 Comm: syz.0.5590 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1243.700959][T27100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1243.700966][T27100] Call Trace: [ 1243.700970][T27100] [ 1243.700975][T27100] dump_stack_lvl+0x189/0x250 [ 1243.700992][T27100] ? __pfx____ratelimit+0x10/0x10 [ 1243.701004][T27100] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1243.701018][T27100] ? __pfx__printk+0x10/0x10 [ 1243.701031][T27100] ? idr_alloc_u32+0x1b7/0x2d0 [ 1243.701043][T27100] ? __pfx___might_resched+0x10/0x10 [ 1243.701052][T27100] ? lock_acquire+0x5f/0x360 [ 1243.701066][T27100] should_fail_ex+0x414/0x560 [ 1243.701079][T27100] should_failslab+0xa8/0x100 [ 1243.701092][T27100] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1243.701105][T27100] ? __kernfs_new_node+0xd7/0x7e0 [ 1243.701116][T27100] __kernfs_new_node+0xd7/0x7e0 [ 1243.701126][T27100] ? kernfs_add_one+0x2c2/0x520 [ 1243.701136][T27100] ? rcu_is_watching+0x15/0xb0 [ 1243.701145][T27100] ? kernfs_root+0x1c/0x230 [ 1243.701155][T27100] ? __pfx___kernfs_new_node+0x10/0x10 [ 1243.701165][T27100] ? kernfs_root+0x1c/0x230 [ 1243.701174][T27100] ? rcu_is_watching+0x15/0xb0 [ 1243.701182][T27100] ? kernfs_root+0x1c/0x230 [ 1243.701191][T27100] ? rcu_is_watching+0x15/0xb0 [ 1243.701199][T27100] ? kernfs_root+0x1c/0x230 [ 1243.701208][T27100] ? lock_release+0x4b/0x3e0 [ 1243.701221][T27100] ? kernfs_root+0x1c/0x230 [ 1243.701230][T27100] ? kernfs_root+0x1c/0x230 [ 1243.701239][T27100] kernfs_new_node+0x102/0x210 [ 1243.701250][T27100] kernfs_create_link+0xa7/0x200 [ 1243.701264][T27100] sysfs_do_create_link_sd+0x83/0x110 [ 1243.701274][T27100] bus_add_device+0x27c/0x450 [ 1243.701289][T27100] device_add+0x4b7/0xb50 [ 1243.701297][T27100] ? iommufd_test+0x2b8b/0x5170 [ 1243.701308][T27100] iommufd_test+0x2f95/0x5170 [ 1243.701320][T27100] ? __pfx_iommufd_test+0x10/0x10 [ 1243.701330][T27100] ? lock_release+0x4b/0x3e0 [ 1243.701341][T27100] ? tomoyo_path_number_perm+0x47a/0x5a0 [ 1243.701353][T27100] ? kfree+0x18e/0x440 [ 1243.701365][T27100] ? __might_fault+0xb0/0x130 [ 1243.701376][T27100] ? rcu_is_watching+0x15/0xb0 [ 1243.701385][T27100] ? lock_acquire+0x5f/0x360 [ 1243.701401][T27100] ? rcu_is_watching+0x15/0xb0 [ 1243.701410][T27100] ? __might_fault+0xcc/0x130 [ 1243.701422][T27100] iommufd_fops_ioctl+0x45e/0x580 [ 1243.701437][T27100] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 1243.701451][T27100] ? __fget_files+0x2a/0x420 [ 1243.701460][T27100] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1243.701471][T27100] ? __pfx_iommufd_fops_ioctl+0x10/0x10 [ 1243.701484][T27100] __se_sys_ioctl+0xf9/0x170 [ 1243.701495][T27100] do_syscall_64+0xfa/0x3b0 [ 1243.701508][T27100] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1243.701518][T27100] ? clear_bhb_loop+0x60/0xb0 [ 1243.701528][T27100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1243.701537][T27100] RIP: 0033:0x7f69f018ebe9 [ 1243.701546][T27100] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1243.701554][T27100] RSP: 002b:00007f69f0f79038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1243.701565][T27100] RAX: ffffffffffffffda RBX: 00007f69f03b5fa0 RCX: 00007f69f018ebe9 [ 1243.701573][T27100] RDX: 0000200000000140 RSI: 0000000000003ba0 RDI: 0000000000000003 [ 1243.701579][T27100] RBP: 00007f69f0f79090 R08: 0000000000000000 R09: 0000000000000000 [ 1243.701585][T27100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1243.701591][T27100] R13: 00007f69f03b6038 R14: 00007f69f03b5fa0 R15: 00007f69f04dfa28 [ 1243.701601][T27100] [ 1244.512860][ T78] usb 5-1: language id specifier not provided by device, defaulting to English [ 1244.955924][ T78] input: HID 256c:006d as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0050/input/input140 [ 1245.055410][ T78] input: HID 256c:006d as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0050/input/input141 [ 1245.095441][ T78] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0050/input/input142 [ 1245.415507][T27116] netlink: 20 bytes leftover after parsing attributes in process `syz.6.5593'. [ 1245.463164][ T78] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:256C:006D.0050/input/input143 [ 1245.546800][ T78] uclogic 0003:256C:006D.0050: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.4-1/input0 [ 1245.704442][ T78] usb 5-1: USB disconnect, device number 7 [ 1245.813108][T27123] fido_id[27123]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 1246.813117][ T78] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 1246.979942][ T78] usb 5-1: config 0 has an invalid interface number: 255 but max is 0 [ 1246.990694][ T78] usb 5-1: config 0 has no interface number 0 [ 1246.997034][ T78] usb 5-1: config 0 interface 255 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1247.041384][ T78] usb 5-1: config 0 interface 255 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 1247.099367][ T78] usb 5-1: New USB device found, idVendor=10cf, idProduct=8065, bcdDevice=91.79 [ 1247.108633][ T78] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1247.116887][ T78] usb 5-1: Product: syz [ 1247.121107][ T78] usb 5-1: Manufacturer: syz [ 1247.125902][ T78] usb 5-1: SerialNumber: syz [ 1247.146968][ T78] usb 5-1: config 0 descriptor?? [ 1247.192447][ T78] vmk80xx 5-1:0.255: driver 'vmk80xx' failed to auto-configure device. [ 1247.205008][ T78] vmk80xx 5-1:0.255: probe with driver vmk80xx failed with error -22 [ 1247.515752][T27135] netlink: 'syz.4.5598': attribute type 1 has an invalid length. [ 1249.216381][ T3095] usb 5-1: USB disconnect, device number 8 [ 1249.266377][ T78] usb 1-1: new high-speed USB device number 95 using dummy_hcd [ 1249.669949][ T78] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1249.809164][T27192] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1249.816452][T27192] IPv6: NLM_F_CREATE should be set when creating new route [ 1249.825596][ T78] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1249.836081][ T78] usb 1-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1249.846429][ T78] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1249.961791][ T78] usb 1-1: config 0 descriptor?? [ 1250.628366][ T78] usb 1-1: language id specifier not provided by device, defaulting to English [ 1251.120934][ T78] input: HID 256c:006d as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0051/input/input144 [ 1251.225473][ T78] input: HID 256c:006d as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0051/input/input145 [ 1251.405571][T27215] bond9: entered promiscuous mode [ 1251.453561][ T78] input: HID 256c:006d Touch Strip as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0051/input/input146 [ 1251.576752][ T78] input: HID 256c:006d Dial as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:256C:006D.0051/input/input147 [ 1251.730263][T27220] bond5: entered promiscuous mode [ 1251.964648][ T78] uclogic 0003:256C:006D.0051: input,hidraw0: USB HID v0.00 Keypad [HID 256c:006d] on usb-dummy_hcd.0-1/input0 [ 1252.041572][ T78] usb 1-1: USB disconnect, device number 95 [ 1252.078896][T27230] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1252.100488][T27226] fido_id[27226]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 1253.689335][T27245] fuse: Unknown parameter 'f' [ 1254.379069][T27255] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 1254.582457][ T5953] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 1254.742191][ T5953] usb 2-1: Using ep0 maxpacket: 8 [ 1254.753000][ T5953] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 1254.767811][ T5953] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1254.779425][ T5953] usb 2-1: Product: syz [ 1254.787192][ T5953] usb 2-1: Manufacturer: syz [ 1254.791962][ T5953] usb 2-1: SerialNumber: syz [ 1254.805787][ T5953] usb 2-1: config 0 descriptor?? [ 1254.816030][ T5953] gspca_main: se401-2.14.0 probing 047d:5003 [ 1254.849895][T27267] FAULT_INJECTION: forcing a failure. [ 1254.849895][T27267] name failslab, interval 1, probability 0, space 0, times 0 [ 1254.872166][T27267] CPU: 1 UID: 0 PID: 27267 Comm: syz.6.5632 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1254.872192][T27267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1254.872203][T27267] Call Trace: [ 1254.872211][T27267] [ 1254.872218][T27267] dump_stack_lvl+0x189/0x250 [ 1254.872241][T27267] ? __pfx____ratelimit+0x10/0x10 [ 1254.872263][T27267] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1254.872279][T27267] ? __pfx__printk+0x10/0x10 [ 1254.872297][T27267] ? __pfx___might_resched+0x10/0x10 [ 1254.872310][T27267] ? lock_acquire+0x5f/0x360 [ 1254.872333][T27267] should_fail_ex+0x414/0x560 [ 1254.872360][T27267] should_failslab+0xa8/0x100 [ 1254.872379][T27267] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1254.872395][T27267] ? radix_tree_node_alloc+0x7e/0x3a0 [ 1254.872412][T27267] radix_tree_node_alloc+0x7e/0x3a0 [ 1254.872429][T27267] idr_get_free+0x2b3/0xa70 [ 1254.872448][T27267] idr_alloc_u32+0x159/0x2d0 [ 1254.872467][T27267] ? __kasan_kmalloc+0x93/0xb0 [ 1254.872485][T27267] ? __pfx_idr_alloc_u32+0x10/0x10 [ 1254.872501][T27267] ? tcf_exts_init_ex+0x449/0x750 [ 1254.872522][T27267] basic_change+0x3c6/0xd80 [ 1254.872539][T27267] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1254.872560][T27267] ? __pfx_basic_change+0x10/0x10 [ 1254.872574][T27267] ? tcf_chain_tp_find+0x144/0x390 [ 1254.872590][T27267] ? tcf_chain_tp_insert_unique+0x83b/0x940 [ 1254.872610][T27267] tc_new_tfilter+0xdca/0x15b0 [ 1254.872630][T27267] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1254.872642][T27267] ? __dev_queue_xmit+0x1d79/0x3b50 [ 1254.872661][T27267] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1254.872679][T27267] ? rcu_is_watching+0x15/0xb0 [ 1254.872692][T27267] ? lock_release+0x4b/0x3e0 [ 1254.872708][T27267] ? bpf_lsm_capable+0x9/0x20 [ 1254.872727][T27267] ? security_capable+0x7e/0x2e0 [ 1254.872747][T27267] ? __pfx_tc_new_tfilter+0x10/0x10 [ 1254.872759][T27267] rtnetlink_rcv_msg+0x7cc/0xb70 [ 1254.872783][T27267] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 1254.872799][T27267] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1254.872818][T27267] ? ref_tracker_free+0x63a/0x7d0 [ 1254.872837][T27267] ? __asan_memcpy+0x40/0x70 [ 1254.872850][T27267] ? __pfx_ref_tracker_free+0x10/0x10 [ 1254.872869][T27267] ? __skb_clone+0x63/0x7a0 [ 1254.872886][T27267] netlink_rcv_skb+0x208/0x470 [ 1254.872903][T27267] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1254.872921][T27267] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1254.872944][T27267] netlink_unicast+0x82f/0x9e0 [ 1254.872963][T27267] ? __pfx_netlink_unicast+0x10/0x10 [ 1254.872978][T27267] ? netlink_sendmsg+0x642/0xb30 [ 1254.872996][T27267] ? skb_put+0x11b/0x210 [ 1254.873011][T27267] netlink_sendmsg+0x805/0xb30 [ 1254.873031][T27267] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1254.873049][T27267] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1254.873061][T27267] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1254.873075][T27267] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1254.873092][T27267] __sock_sendmsg+0x219/0x270 [ 1254.873108][T27267] ____sys_sendmsg+0x505/0x830 [ 1254.873123][T27267] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1254.873142][T27267] ? import_iovec+0x74/0xa0 [ 1254.873157][T27267] ___sys_sendmsg+0x21f/0x2a0 [ 1254.873170][T27267] ? __pfx____sys_sendmsg+0x10/0x10 [ 1254.873192][T27267] ? __fget_files+0x2a/0x420 [ 1254.873203][T27267] ? __fget_files+0x3a0/0x420 [ 1254.873217][T27267] __x64_sys_sendmsg+0x19b/0x260 [ 1254.873231][T27267] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1254.873246][T27267] ? __pfx_ksys_write+0x10/0x10 [ 1254.873262][T27267] ? rcu_is_watching+0x15/0xb0 [ 1254.873278][T27267] ? arch_syscall_is_vdso_sigreturn+0x120/0x1a0 [ 1254.873298][T27267] ? syscall_user_dispatch+0x4f/0x90 [ 1254.873318][T27267] do_syscall_64+0xfa/0x3b0 [ 1254.873336][T27267] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1254.873349][T27267] ? clear_bhb_loop+0x60/0xb0 [ 1254.873363][T27267] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1254.873376][T27267] RIP: 0033:0x7fcf0d78ebe9 [ 1254.873388][T27267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1254.873400][T27267] RSP: 002b:00007fcf0e555038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1254.873419][T27267] RAX: ffffffffffffffda RBX: 00007fcf0d9b5fa0 RCX: 00007fcf0d78ebe9 [ 1254.873429][T27267] RDX: 0000000020001880 RSI: 0000200000006040 RDI: 0000000000000006 [ 1254.873439][T27267] RBP: 00007fcf0e555090 R08: 0000000000000000 R09: 0000000000000000 [ 1254.873447][T27267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1254.873456][T27267] R13: 00007fcf0d9b6038 R14: 00007fcf0d9b5fa0 R15: 00007fcf0dadfa28 [ 1254.873470][T27267] [ 1255.462284][ T5953] usb 2-1: reset high-speed USB device number 13 using dummy_hcd [ 1255.798855][T27283] sctp: [Deprecated]: syz.0.5636 (pid 27283) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1255.798855][T27283] Use struct sctp_sack_info instead [ 1255.903324][ T30] audit: type=1326 audit(1755329098.367:5191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1255.962997][ T30] audit: type=1326 audit(1755329098.367:5192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.097311][ T30] audit: type=1326 audit(1755329098.367:5193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.125388][ T30] audit: type=1326 audit(1755329098.367:5194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.154489][ T30] audit: type=1326 audit(1755329098.367:5195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.227756][ T30] audit: type=1326 audit(1755329098.367:5196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.257143][T27294] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1256.272305][ T5953] gspca_se401: read req failed req 0x06 error -19 [ 1256.301723][ T5953] usb 2-1: USB disconnect, device number 13 [ 1256.331019][ T30] audit: type=1326 audit(1755329098.367:5197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.581301][ T30] audit: type=1326 audit(1755329098.367:5198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.682709][ T30] audit: type=1326 audit(1755329098.367:5199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.718980][ T30] audit: type=1326 audit(1755329098.367:5200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27282 comm="syz.0.5636" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69f018ebe9 code=0x7ffc0000 [ 1256.836912][T27306] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5642'. [ 1256.857250][T27302] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5639'. [ 1256.866434][T27302] chnl_net:caif_netlink_parms(): no params data found [ 1257.382800][T27311] FAULT_INJECTION: forcing a failure. [ 1257.382800][T27311] name failslab, interval 1, probability 0, space 0, times 0 [ 1257.406045][T27311] CPU: 1 UID: 0 PID: 27311 Comm: syz.4.5643 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1257.406070][T27311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1257.406082][T27311] Call Trace: [ 1257.406088][T27311] [ 1257.406096][T27311] dump_stack_lvl+0x189/0x250 [ 1257.406120][T27311] ? __pfx____ratelimit+0x10/0x10 [ 1257.406142][T27311] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1257.406160][T27311] ? __pfx__printk+0x10/0x10 [ 1257.406182][T27311] ? fs_reclaim_acquire+0x7d/0x100 [ 1257.406206][T27311] ? __pfx___might_resched+0x10/0x10 [ 1257.406227][T27311] ? lock_acquire+0x5f/0x360 [ 1257.406249][T27311] should_fail_ex+0x414/0x560 [ 1257.406273][T27311] should_failslab+0xa8/0x100 [ 1257.406304][T27311] __kmalloc_cache_noprof+0x70/0x3d0 [ 1257.406325][T27311] ? sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 1257.406348][T27311] sctp_auth_asoc_copy_shkeys+0x14e/0x5a0 [ 1257.406373][T27311] sctp_association_new+0x15d3/0x25f0 [ 1257.406396][T27311] sctp_connect_new_asoc+0x2c5/0x690 [ 1257.406413][T27311] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1257.406428][T27311] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1257.406447][T27311] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 1257.406467][T27311] ? security_sctp_bind_connect+0x7e/0x2e0 [ 1257.406489][T27311] sctp_sendmsg+0x155c/0x2810 [ 1257.406517][T27311] ? __pfx_sctp_sendmsg+0x10/0x10 [ 1257.406536][T27311] ? rcu_is_watching+0x15/0xb0 [ 1257.406555][T27311] ? aa_sk_perm+0x81e/0x950 [ 1257.406578][T27311] ? __pfx_aa_sk_perm+0x10/0x10 [ 1257.406601][T27311] ? sock_rps_record_flow+0x19/0x410 [ 1257.406622][T27311] ? inet_sendmsg+0x2f4/0x370 [ 1257.406642][T27311] __sock_sendmsg+0x19c/0x270 [ 1257.406663][T27311] ____sys_sendmsg+0x52d/0x830 [ 1257.406682][T27311] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1257.406698][T27311] ? __might_fault+0xb0/0x130 [ 1257.406722][T27311] ? import_iovec+0x74/0xa0 [ 1257.406742][T27311] ___sys_sendmsg+0x21f/0x2a0 [ 1257.406759][T27311] ? __pfx____sys_sendmsg+0x10/0x10 [ 1257.406778][T27311] ? kstrtouint+0x6e/0xe0 [ 1257.406809][T27311] ? __fget_files+0x2a/0x420 [ 1257.406823][T27311] ? __fget_files+0x3a0/0x420 [ 1257.406842][T27311] __sys_sendmmsg+0x227/0x430 [ 1257.406860][T27311] ? __pfx___sys_sendmmsg+0x10/0x10 [ 1257.406876][T27311] ? __mutex_unlock_slowpath+0x1a1/0x760 [ 1257.406908][T27311] ? ksys_write+0x22a/0x250 [ 1257.406929][T27311] ? __pfx_ksys_write+0x10/0x10 [ 1257.406949][T27311] ? rcu_is_watching+0x15/0xb0 [ 1257.406971][T27311] __x64_sys_sendmmsg+0xa0/0xc0 [ 1257.406993][T27311] do_syscall_64+0xfa/0x3b0 [ 1257.407015][T27311] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1257.407032][T27311] ? clear_bhb_loop+0x60/0xb0 [ 1257.407050][T27311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1257.407067][T27311] RIP: 0033:0x7fd97158ebe9 [ 1257.407082][T27311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1257.407097][T27311] RSP: 002b:00007fd9723ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1257.407117][T27311] RAX: ffffffffffffffda RBX: 00007fd9717b5fa0 RCX: 00007fd97158ebe9 [ 1257.407130][T27311] RDX: 0000000000000001 RSI: 0000200000000780 RDI: 0000000000000003 [ 1257.407142][T27311] RBP: 00007fd9723ba090 R08: 0000000000000000 R09: 0000000000000000 [ 1257.407153][T27311] R10: 0000000020048040 R11: 0000000000000246 R12: 0000000000000001 [ 1257.407165][T27311] R13: 00007fd9717b6038 R14: 00007fd9717b5fa0 R15: 00007fd9718dfa28 [ 1257.407184][T27311] [ 1257.802315][ T5953] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1257.895517][T27316] bond16: entered promiscuous mode [ 1258.055415][ T5953] usb 6-1: config index 0 descriptor too short (expected 8192, got 77) [ 1258.111827][ T5953] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1258.182302][ T78] usb 1-1: new high-speed USB device number 96 using dummy_hcd [ 1258.216751][T27328] fuse: Unknown parameter 'f' [ 1258.987265][ T5953] usb 6-1: config 0 has no interfaces? [ 1259.117547][ T5953] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1259.126731][ T5953] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1259.164502][ T5953] usb 6-1: Product: syz [ 1259.170415][ T5953] usb 6-1: Manufacturer: syz [ 1259.181825][ T5953] usb 6-1: SerialNumber: syz [ 1259.211927][ T5953] usb 6-1: config 0 descriptor?? [ 1259.243547][ T78] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1259.254881][ T78] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1259.269834][ T78] usb 1-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 1259.279283][ T78] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1259.289416][ T78] usb 1-1: config 0 descriptor?? [ 1259.445753][T27299] : entered promiscuous mode [ 1259.700297][T27320] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1259.711674][T27320] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1259.729225][ T78] playstation 0003:054C:0DF2.0052: unknown main item tag 0x1 [ 1259.738159][ T78] playstation 0003:054C:0DF2.0052: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.0-1/input0 [ 1259.927608][ T78] playstation 0003:054C:0DF2.0052: Invalid byte count transferred, expected 20 got 0 [ 1259.937284][ T78] playstation 0003:054C:0DF2.0052: Failed to retrieve DualSense pairing info: -22 [ 1259.946872][ T78] playstation 0003:054C:0DF2.0052: Failed to get MAC address from DualSense [ 1259.956353][ T78] playstation 0003:054C:0DF2.0052: Failed to create dualsense. [ 1259.965412][ T78] playstation 0003:054C:0DF2.0052: probe with driver playstation failed with error -22 [ 1260.149226][T27320] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5646'. [ 1260.157745][T27343] tipc: Can't bind to reserved service type 2 [ 1260.165923][T27320] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5646'. [ 1260.408979][T27349] vti0: entered promiscuous mode [ 1260.416490][T27349] vti0: entered allmulticast mode [ 1260.502888][ T5953] usb 6-1: USB disconnect, device number 21 [ 1260.831644][ T5943] usb 1-1: USB disconnect, device number 96 [ 1261.422210][ T5943] usb 1-1: new full-speed USB device number 97 using dummy_hcd [ 1261.439749][ T30] kauditd_printk_skb: 20 callbacks suppressed [ 1261.439765][ T30] audit: type=1326 audit(1755329103.917:5221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efc38785ba7 code=0x7ffc0000 [ 1261.474368][ T30] audit: type=1326 audit(1755329103.917:5222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7efc3872add9 code=0x7ffc0000 [ 1261.498507][ T30] audit: type=1326 audit(1755329103.917:5223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc3878ebe9 code=0x7ffc0000 [ 1261.573966][ T30] audit: type=1326 audit(1755329103.917:5224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc3878ebe9 code=0x7ffc0000 [ 1261.626161][ T30] audit: type=1326 audit(1755329103.947:5225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7efc3878ebe9 code=0x7ffc0000 [ 1261.652968][ T5943] usb 1-1: not running at top speed; connect to a high speed hub [ 1261.664869][ T5943] usb 1-1: config 1 has an invalid interface number: 78 but max is 0 [ 1261.674080][ T5943] usb 1-1: config 1 has no interface number 0 [ 1261.680594][ T30] audit: type=1326 audit(1755329103.947:5226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efc3878ebe9 code=0x7ffc0000 [ 1261.793959][ T5943] usb 1-1: config 1 interface 78 has no altsetting 0 [ 1261.831065][ T30] audit: type=1326 audit(1755329103.947:5227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efc38785ba7 code=0x7ffc0000 [ 1261.855642][ T5943] usb 1-1: New USB device found, idVendor=11ba, idProduct=1001, bcdDevice=ec.57 [ 1261.864989][ T5943] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1261.874666][ T30] audit: type=1326 audit(1755329103.947:5228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7efc3872add9 code=0x7ffc0000 [ 1261.899088][ T5943] usb 1-1: Product: syz [ 1261.904709][ T5943] usb 1-1: Manufacturer: syz [ 1261.921587][ T5943] usb 1-1: SerialNumber: syz [ 1261.992419][ T30] audit: type=1326 audit(1755329103.947:5229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7efc38785ba7 code=0x7ffc0000 [ 1262.015435][ T30] audit: type=1326 audit(1755329103.947:5230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27361 comm="syz.1.5660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7efc3872add9 code=0x7ffc0000 [ 1262.267143][ T5943] pvrusb2: Hardware description: OnAir USB2 Hybrid USB tuner [ 1262.281648][ T5943] usb 1-1: selecting invalid altsetting 0 [ 1262.288336][ T2340] pvrusb2: Invalid write control endpoint [ 1262.289091][ T5943] usb 1-1: USB disconnect, device number 97 [ 1262.622216][ T980] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 1263.147923][ T980] usb 5-1: Using ep0 maxpacket: 16 [ 1263.166113][ T980] usb 5-1: config 0 has an invalid interface number: 49 but max is 0 [ 1263.182348][ T980] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1263.189704][ T2340] pvrusb2: Invalid write control endpoint [ 1263.221845][ T2340] pvrusb2: Invalid write control endpoint [ 1263.245817][ T2340] pvrusb2: Invalid write control endpoint [ 1263.259470][ T980] usb 5-1: config 0 has no interface number 0 [ 1263.261275][ T2340] pvrusb2: Invalid write control endpoint [ 1263.267461][ T980] usb 5-1: config 0 interface 49 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 16 [ 1263.306789][ T2340] pvrusb2: Invalid write control endpoint [ 1263.315960][ T980] usb 5-1: config 0 interface 49 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1263.317012][ T2340] pvrusb2: Invalid write control endpoint [ 1263.351734][ T2340] pvrusb2: Invalid write control endpoint [ 1263.358164][ T2340] pvrusb2: Invalid write control endpoint [ 1263.366094][ T2340] pvrusb2: Invalid write control endpoint [ 1263.372008][ T2340] pvrusb2: Invalid write control endpoint [ 1263.378093][ T2340] pvrusb2: Invalid write control endpoint [ 1263.385932][ T2340] pvrusb2: Invalid write control endpoint [ 1263.391934][ T2340] pvrusb2: Invalid write control endpoint [ 1263.392036][ T980] usb 5-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 1263.397851][ T2340] pvrusb2: Invalid write control endpoint [ 1263.414628][ T2340] pvrusb2: Invalid write control endpoint [ 1263.420429][ T2340] pvrusb2: Invalid write control endpoint [ 1263.426258][ T2340] pvrusb2: Invalid write control endpoint [ 1263.432482][ T980] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1263.434581][ T2340] pvrusb2: Invalid write control endpoint [ 1263.446322][ T2340] pvrusb2: Invalid write control endpoint [ 1263.450759][ T980] usb 5-1: Product: syz [ 1263.452101][ T2340] pvrusb2: Invalid write control endpoint [ 1263.462200][ T980] usb 5-1: Manufacturer: syz [ 1263.472389][ T980] usb 5-1: SerialNumber: syz [ 1263.477113][ T2340] pvrusb2: Invalid write control endpoint [ 1263.484555][ T980] usb 5-1: config 0 descriptor?? [ 1263.489603][ T2340] pvrusb2: Invalid write control endpoint [ 1263.495754][T27378] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1263.496222][ T2340] pvrusb2: Invalid write control endpoint [ 1263.508620][ T2340] pvrusb2: Invalid write control endpoint [ 1263.516301][ T2340] pvrusb2: Invalid write control endpoint [ 1263.522023][ T2340] pvrusb2: Invalid write control endpoint [ 1263.527959][ T2340] pvrusb2: Invalid write control endpoint [ 1263.534562][ T2340] pvrusb2: Invalid write control endpoint [ 1263.540287][ T2340] pvrusb2: Invalid write control endpoint [ 1263.546064][ T2340] pvrusb2: Invalid write control endpoint [ 1263.551775][ T2340] pvrusb2: Invalid write control endpoint [ 1263.557613][ T2340] pvrusb2: Invalid write control endpoint [ 1263.563940][ T2340] pvrusb2: Module ID 3 (saa7115) for device OnAir USB2 Hybrid USB tuner failed to load. Possible missing sub-device kernel module or initialization failure within module. [ 1263.608727][ T2340] cs53l32a 1-0011: chip found @ 0x22 (pvrusb2_a) [ 1263.616147][ T2340] pvrusb2: Invalid write control endpoint [ 1263.621885][ T2340] pvrusb2: Invalid write control endpoint [ 1263.628848][ T2340] pvrusb2: Invalid write control endpoint [ 1263.634647][ T2340] pvrusb2: Invalid write control endpoint [ 1263.642073][ T2340] pvrusb2: Invalid write control endpoint [ 1263.654795][ T2340] pvrusb2: Invalid write control endpoint [ 1263.660766][ T2340] pvrusb2: Invalid write control endpoint [ 1263.667323][ T2340] pvrusb2: Invalid write control endpoint [ 1263.674050][ T2340] pvrusb2: Invalid write control endpoint [ 1263.680135][ T2340] pvrusb2: Invalid write control endpoint [ 1263.686222][ T2340] pvrusb2: Invalid write control endpoint [ 1263.698379][ T2340] pvrusb2: Invalid write control endpoint [ 1263.705033][ T2340] pvrusb2: Invalid write control endpoint [ 1263.715582][ T980] qmi_wwan 5-1:0.49: probe with driver qmi_wwan failed with error -22 [ 1263.727946][ T2340] pvrusb2: Invalid write control endpoint [ 1263.734206][ T2340] pvrusb2: Invalid write control endpoint [ 1263.741675][ T980] usb 5-1: USB disconnect, device number 9 [ 1263.750180][ T2340] pvrusb2: Invalid write control endpoint [ 1263.758554][ T2340] pvrusb2: Invalid write control endpoint [ 1263.764729][ T2340] pvrusb2: Invalid write control endpoint [ 1263.771397][ T2340] pvrusb2: Invalid write control endpoint [ 1263.908562][ T2340] pvrusb2: Invalid write control endpoint [ 1263.918020][ T2340] pvrusb2: Invalid write control endpoint [ 1263.928504][ T2340] pvrusb2: Attached sub-driver cs53l32a [ 1263.978719][ T2340] pvrusb2: Invalid write control endpoint [ 1263.994815][ T2340] pvrusb2: Invalid write control endpoint [ 1264.002639][ T2340] pvrusb2: Invalid write control endpoint [ 1264.011182][ T2340] pvrusb2: Invalid write control endpoint [ 1264.018098][ T2340] pvrusb2: Module ID 4 (tuner) for device OnAir USB2 Hybrid USB tuner failed to load. Possible missing sub-device kernel module or initialization failure within module. [ 1264.036427][ T2340] pvrusb2: Device being rendered inoperable [ 1264.043393][ T2340] pvrusb2: ***WARNING*** pvrusb2 driver initialization failed due to the failure of one or more sub-device kernel modules. [ 1264.058204][ T2340] pvrusb2: You need to resolve the failing condition before this driver can function. There should be some earlier messages giving more information about the problem. [ 1264.472405][ T5943] usb 1-1: new high-speed USB device number 98 using dummy_hcd [ 1264.642310][ T5943] usb 1-1: Using ep0 maxpacket: 16 [ 1264.651968][ T5943] usb 1-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1264.665458][ T5943] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1264.672716][ T5943] usb 1-1: New USB device found, idVendor=1b1c, idProduct=1c0b, bcdDevice= 0.00 [ 1264.743132][ T5943] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1264.853238][T27408] netlink: 120 bytes leftover after parsing attributes in process `syz.5.5670'. [ 1264.872546][ T5943] usb 1-1: config 0 descriptor?? [ 1265.171028][T27415] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1265.424614][ T5943] hid (null): unknown global tag 0xd [ 1265.438153][ T5943] corsair-psu 0003:1B1C:1C0B.0053: unknown global tag 0xd [ 1265.687713][ T5943] corsair-psu 0003:1B1C:1C0B.0053: item 0 2 1 13 parsing failed [ 1265.707219][ T5943] corsair-psu 0003:1B1C:1C0B.0053: probe with driver corsair-psu failed with error -22 [ 1265.750884][ T5943] usb 1-1: USB disconnect, device number 98 [ 1266.472321][ T24] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 1266.711907][ T24] usb 2-1: Using ep0 maxpacket: 16 [ 1266.718464][ T24] usb 2-1: config index 0 descriptor too short (expected 42, got 18) [ 1266.728279][ T24] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 219, using maximum allowed: 30 [ 1266.740198][ T24] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 219 [ 1266.759718][ T24] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice= 7.06 [ 1266.769129][ T24] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 1266.780652][ T24] usb 2-1: Product: syz [ 1266.787861][ T24] usb 2-1: SerialNumber: syz [ 1266.807426][ T24] r8152-cfgselector 2-1: Unknown version 0x0000 [ 1266.816844][ T24] r8152-cfgselector 2-1: config 0 descriptor?? [ 1266.825674][ T24] hub 2-1:0.0: bad descriptor, ignoring hub [ 1266.831861][ T24] hub 2-1:0.0: probe with driver hub failed with error -5 [ 1267.138407][T27422] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1267.148648][T27422] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1267.989183][T27450] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5682'. [ 1268.462176][ T980] usb 1-1: new full-speed USB device number 99 using dummy_hcd [ 1268.696511][T27457] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5683'. [ 1268.759546][ T980] usb 1-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1268.776331][ T980] usb 1-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 1268.786663][ T980] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1268.806193][ T980] usb 1-1: Product: syz [ 1268.844371][ T980] usb 1-1: Manufacturer: syz [ 1268.849271][ T980] usb 1-1: SerialNumber: syz [ 1268.856905][ T980] usb 1-1: config 0 descriptor?? [ 1268.902375][ T5953] r8152-cfgselector 2-1: USB disconnect, device number 14 [ 1269.056163][T27465] bond6: entered allmulticast mode [ 1269.287932][T27448] program syz.0.5682 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1269.822203][ T24] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 1270.134399][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1270.146537][ T24] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1270.157410][ T24] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1270.170290][ T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1270.186660][ T24] usb 2-1: config 0 descriptor?? [ 1270.193442][T27488] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1270.747443][T27495] FAULT_INJECTION: forcing a failure. [ 1270.747443][T27495] name failslab, interval 1, probability 0, space 0, times 0 [ 1270.761369][T27495] CPU: 0 UID: 0 PID: 27495 Comm: syz.5.5693 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1270.761393][T27495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1270.761405][T27495] Call Trace: [ 1270.761413][T27495] [ 1270.761420][T27495] dump_stack_lvl+0x189/0x250 [ 1270.761444][T27495] ? __pfx____ratelimit+0x10/0x10 [ 1270.761466][T27495] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1270.761485][T27495] ? __pfx__printk+0x10/0x10 [ 1270.761510][T27495] should_fail_ex+0x414/0x560 [ 1270.761525][T27495] should_failslab+0xa8/0x100 [ 1270.761538][T27495] __kmalloc_cache_noprof+0x70/0x3d0 [ 1270.761553][T27495] ? sctp_add_bind_addr+0x8c/0x370 [ 1270.761574][T27495] sctp_add_bind_addr+0x8c/0x370 [ 1270.761595][T27495] sctp_copy_local_addr_list+0x30b/0x4e0 [ 1270.761618][T27495] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 1270.761638][T27495] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 1270.761650][T27495] ? sctp_v6_is_any+0x64/0x80 [ 1270.761662][T27495] ? sctp_copy_one_addr+0x93/0x360 [ 1270.761674][T27495] sctp_bind_addr_copy+0xb3/0x3c0 [ 1270.761685][T27495] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1270.761696][T27495] sctp_connect_new_asoc+0x2e0/0x690 [ 1270.761710][T27495] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1270.761725][T27495] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1270.761745][T27495] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 1270.761764][T27495] ? security_sctp_bind_connect+0x7e/0x2e0 [ 1270.761785][T27495] sctp_sendmsg+0x155c/0x2810 [ 1270.761800][T27495] ? __pfx_sctp_sendmsg+0x10/0x10 [ 1270.761813][T27495] ? aa_sk_perm+0x81e/0x950 [ 1270.761826][T27495] ? __pfx_aa_sk_perm+0x10/0x10 [ 1270.761839][T27495] ? sock_rps_record_flow+0x19/0x410 [ 1270.761856][T27495] ? inet_sendmsg+0x2f4/0x370 [ 1270.761876][T27495] __sock_sendmsg+0x19c/0x270 [ 1270.761897][T27495] ____sys_sendmsg+0x505/0x830 [ 1270.761915][T27495] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1270.761930][T27495] ? __might_fault+0xb0/0x130 [ 1270.761944][T27495] ? import_iovec+0x74/0xa0 [ 1270.761955][T27495] ___sys_sendmsg+0x21f/0x2a0 [ 1270.761965][T27495] ? __pfx____sys_sendmsg+0x10/0x10 [ 1270.761980][T27495] ? __fget_files+0x2a/0x420 [ 1270.761988][T27495] ? __fget_files+0x3a0/0x420 [ 1270.762002][T27495] __x64_sys_sendmsg+0x19b/0x260 [ 1270.762020][T27495] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1270.762040][T27495] ? __pfx_ksys_write+0x10/0x10 [ 1270.762060][T27495] ? rcu_is_watching+0x15/0xb0 [ 1270.762076][T27495] ? rcu_is_watching+0x15/0xb0 [ 1270.762085][T27495] do_syscall_64+0xfa/0x3b0 [ 1270.762098][T27495] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1270.762108][T27495] ? clear_bhb_loop+0x60/0xb0 [ 1270.762126][T27495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1270.762140][T27495] RIP: 0033:0x7f1b7a98ebe9 [ 1270.762154][T27495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1270.762167][T27495] RSP: 002b:00007f1b7b8d9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1270.762185][T27495] RAX: ffffffffffffffda RBX: 00007f1b7abb5fa0 RCX: 00007f1b7a98ebe9 [ 1270.762197][T27495] RDX: 000000002800c051 RSI: 0000200000001640 RDI: 0000000000000003 [ 1270.762209][T27495] RBP: 00007f1b7b8d9090 R08: 0000000000000000 R09: 0000000000000000 [ 1270.762219][T27495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1270.762230][T27495] R13: 00007f1b7abb6038 R14: 00007f1b7abb5fa0 R15: 00007f1b7acdfa28 [ 1270.762249][T27495] [ 1271.098088][ T24] usb 2-1: language id specifier not provided by device, defaulting to English [ 1271.215582][ T3095] usb 1-1: USB disconnect, device number 99 [ 1271.252090][T27501] syzkaller1: tun_chr_ioctl cmd 1074025681 [ 1271.319809][T27504] netlink: 32 bytes leftover after parsing attributes in process `syz.5.5696'. [ 1271.526839][ T24] uclogic 0003:256C:006D.0054: failed retrieving string descriptor #200: -71 [ 1271.539426][ T24] uclogic 0003:256C:006D.0054: failed retrieving pen parameters: -71 [ 1271.549566][ T24] uclogic 0003:256C:006D.0054: failed probing pen v2 parameters: -71 [ 1271.558040][ T24] uclogic 0003:256C:006D.0054: failed probing parameters: -71 [ 1271.568070][ T24] uclogic 0003:256C:006D.0054: probe with driver uclogic failed with error -71 [ 1271.834620][ T24] usb 2-1: USB disconnect, device number 15 [ 1272.455435][T27522] kAFS: unable to lookup cell '/,' [ 1272.619501][T27529] vhci_hcd vhci_hcd.0: pdev(5) rhport(0) sockfd(3) [ 1272.626020][T27529] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1272.642441][T27529] vhci_hcd vhci_hcd.0: Device attached [ 1272.817175][T27534] netlink: 24 bytes leftover after parsing attributes in process `syz.0.5702'. [ 1272.842302][ T980] vhci_hcd: vhci_device speed not set [ 1272.902874][ T980] usb 43-1: new full-speed USB device number 6 using vhci_hcd [ 1272.982525][ T5928] usb 6-1: new low-speed USB device number 22 using dummy_hcd [ 1273.173488][ T5928] usb 6-1: config 0 has no interfaces? [ 1273.179216][ T5928] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1273.188395][ T5928] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1273.197783][ T5928] usb 6-1: config 0 descriptor?? [ 1273.534079][ T30] kauditd_printk_skb: 362 callbacks suppressed [ 1273.534096][ T30] audit: type=1800 audit(1755329116.017:5593): pid=27545 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.5.5703" name="SYSV00000000" dev="hugetlbfs" ino=0 res=0 errno=0 [ 1273.673467][T27547] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1274.056598][T27557] netlink: 36 bytes leftover after parsing attributes in process `syz.6.5708'. [ 1274.142916][T27555] FAULT_INJECTION: forcing a failure. [ 1274.142916][T27555] name failslab, interval 1, probability 0, space 0, times 0 [ 1274.429090][T27555] CPU: 0 UID: 0 PID: 27555 Comm: syz.1.5709 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1274.429119][T27555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1274.429129][T27555] Call Trace: [ 1274.429136][T27555] [ 1274.429141][T27555] dump_stack_lvl+0x189/0x250 [ 1274.429157][T27555] ? __pfx____ratelimit+0x10/0x10 [ 1274.429170][T27555] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1274.429180][T27555] ? __pfx__printk+0x10/0x10 [ 1274.429193][T27555] ? rcu_is_watching+0x15/0xb0 [ 1274.429202][T27555] ? trace_fib_table_lookup+0x85/0x200 [ 1274.429213][T27555] ? fib_table_lookup+0x11ba/0x16e0 [ 1274.429222][T27555] should_fail_ex+0x414/0x560 [ 1274.429236][T27555] should_failslab+0xa8/0x100 [ 1274.429254][T27555] kmem_cache_alloc_noprof+0x73/0x3c0 [ 1274.429267][T27555] ? dst_alloc+0x105/0x170 [ 1274.429279][T27555] dst_alloc+0x105/0x170 [ 1274.429288][T27555] ? fib_lookup+0x360/0x440 [ 1274.429298][T27555] ip_route_output_key_hash_rcu+0x14e1/0x23d0 [ 1274.429311][T27555] ? ip_route_output_key_hash+0xde/0x2e0 [ 1274.429321][T27555] ip_route_output_key_hash+0x1b9/0x2e0 [ 1274.429331][T27555] ? ip_route_output_key_hash+0xde/0x2e0 [ 1274.429341][T27555] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 1274.429352][T27555] ? __pfx_call_rcu+0x10/0x10 [ 1274.429362][T27555] ? percpu_counter_add_batch+0xea/0x1e0 [ 1274.429373][T27555] ip_route_output_flow+0x2a/0x150 [ 1274.429383][T27555] ? security_sk_classify_flow+0x70/0x180 [ 1274.429395][T27555] tcp_v4_connect+0x846/0x1a00 [ 1274.429408][T27555] ? 0xffffffff81000000 [ 1274.429418][T27555] ? __pfx_tcp_v4_connect+0x10/0x10 [ 1274.429430][T27555] __inet_stream_connect+0x2ab/0xe80 [ 1274.429445][T27555] ? __pfx___inet_stream_connect+0x10/0x10 [ 1274.429456][T27555] ? __kasan_kmalloc+0x93/0xb0 [ 1274.429468][T27555] ? tcp_sendmsg_fastopen+0x1de/0x5e0 [ 1274.429480][T27555] tcp_sendmsg_fastopen+0x3a7/0x5e0 [ 1274.429493][T27555] tcp_sendmsg_locked+0x4d9b/0x5620 [ 1274.429505][T27555] ? tcp_sendmsg_locked+0x4f1/0x5620 [ 1274.429516][T27555] ? __pfx_aa_label_sk_perm+0x10/0x10 [ 1274.429530][T27555] ? rcu_is_watching+0x15/0xb0 [ 1274.429538][T27555] ? lock_acquire+0x5f/0x360 [ 1274.429551][T27555] ? _parse_integer_limit+0x1ae/0x1f0 [ 1274.429565][T27555] ? __pfx___might_resched+0x10/0x10 [ 1274.429575][T27555] ? kstrtouint+0x6e/0xe0 [ 1274.429587][T27555] ? get_pid_task+0x20/0x1f0 [ 1274.429599][T27555] ? __pfx_tcp_sendmsg_locked+0x10/0x10 [ 1274.429610][T27555] ? rcu_is_watching+0x15/0xb0 [ 1274.429619][T27555] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1274.429631][T27555] tcp_sendmsg+0x2f/0x50 [ 1274.429642][T27555] __sock_sendmsg+0x19c/0x270 [ 1274.429654][T27555] __sys_sendto+0x3bd/0x520 [ 1274.429667][T27555] ? __pfx___sys_sendto+0x10/0x10 [ 1274.429679][T27555] ? __mutex_unlock_slowpath+0x1a1/0x760 [ 1274.429694][T27555] ? __fget_files+0x3a0/0x420 [ 1274.429704][T27555] ? ksys_write+0x22a/0x250 [ 1274.429716][T27555] ? __pfx_ksys_write+0x10/0x10 [ 1274.429726][T27555] ? rcu_is_watching+0x15/0xb0 [ 1274.429735][T27555] __x64_sys_sendto+0xde/0x100 [ 1274.429748][T27555] do_syscall_64+0xfa/0x3b0 [ 1274.429761][T27555] ? rcu_is_watching+0x15/0xb0 [ 1274.429770][T27555] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1274.429779][T27555] ? clear_bhb_loop+0x60/0xb0 [ 1274.429789][T27555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1274.429798][T27555] RIP: 0033:0x7efc3878ebe9 [ 1274.429806][T27555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1274.429814][T27555] RSP: 002b:00007efc395f9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1274.429826][T27555] RAX: ffffffffffffffda RBX: 00007efc389b5fa0 RCX: 00007efc3878ebe9 [ 1274.429833][T27555] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1274.429839][T27555] RBP: 00007efc395f9090 R08: 0000200000e68000 R09: 0000000000000010 [ 1274.429846][T27555] R10: 00000000200007fd R11: 0000000000000246 R12: 0000000000000001 [ 1274.429852][T27555] R13: 00007efc389b6038 R14: 00007efc389b5fa0 R15: 00007efc38adfa28 [ 1274.429862][T27555] [ 1275.399605][T27574] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5710'. [ 1275.408645][T27574] netlink: 'syz.0.5710': attribute type 7 has an invalid length. [ 1275.420862][T27574] netlink: 'syz.0.5710': attribute type 8 has an invalid length. [ 1275.462978][T27574] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5710'. [ 1275.615548][T27530] vhci_hcd: connection reset by peer [ 1275.631239][ T5953] usb 6-1: USB disconnect, device number 22 [ 1275.651289][T27055] vhci_hcd: stop threads [ 1275.677029][T27055] vhci_hcd: release socket [ 1275.689775][T27055] vhci_hcd: disconnect device [ 1275.823677][ T5928] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 1276.022315][ T5928] usb 5-1: Using ep0 maxpacket: 16 [ 1276.032555][ T5928] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1276.043766][ T5928] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1276.070615][ T5928] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1276.088328][T27594] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5719'. [ 1276.158541][ T5928] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1276.167881][ T5928] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1276.180785][ T5928] usb 5-1: Product: syz [ 1276.193302][ T5928] usb 5-1: Manufacturer: syz [ 1276.208018][ T5928] usb 5-1: SerialNumber: syz [ 1276.674520][T27581] sctp: [Deprecated]: syz.4.5714 (pid 27581) Use of int in maxseg socket option. [ 1276.674520][T27581] Use struct sctp_assoc_value instead [ 1277.302483][ T3095] usb 1-1: new high-speed USB device number 100 using dummy_hcd [ 1277.454270][ T3095] usb 1-1: Using ep0 maxpacket: 16 [ 1277.461915][ T3095] usb 1-1: config 0 has an invalid interface number: 195 but max is 0 [ 1277.470472][ T3095] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1277.480875][ T3095] usb 1-1: config 0 has no interface number 0 [ 1277.489142][ T3095] usb 1-1: New USB device found, idVendor=0421, idProduct=0418, bcdDevice=95.ff [ 1277.507519][ T3095] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1277.516797][ T3095] usb 1-1: Product: syz [ 1277.521062][ T3095] usb 1-1: Manufacturer: syz [ 1277.525917][ T3095] usb 1-1: SerialNumber: syz [ 1277.555119][ T3095] usb 1-1: config 0 descriptor?? [ 1277.564884][ T3095] rndis_host 1-1:0.195: More than one union descriptor, skipping ... [ 1277.578731][ T3095] usb 1-1: bad CDC descriptors [ 1277.586836][ T3095] cdc_acm 1-1:0.195: More than one union descriptor, skipping ... [ 1277.769095][T27604] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1277.777999][T27604] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1278.012384][ T980] vhci_hcd: vhci_device speed not set [ 1278.076477][ T30] audit: type=1326 audit(1755329120.557:5594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27612 comm="syz.1.5725" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efc3878ebe9 code=0x0 [ 1278.482944][ T5928] usb 5-1: 0:2 : does not exist [ 1278.500187][ T5928] usb 5-1: 1:0: cannot get min/max values for control 4 (id 1) [ 1278.527582][ T5928] usb 5-1: USB disconnect, device number 10 [ 1278.539249][ T5851] udevd[5851]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1278.856951][T27620] netlink: 8 bytes leftover after parsing attributes in process `syz.5.5727'. [ 1278.867459][T27620] netlink: 32 bytes leftover after parsing attributes in process `syz.5.5727'. [ 1278.877042][T27620] netlink: 64 bytes leftover after parsing attributes in process `syz.5.5727'. [ 1278.886488][T27620] netlink: 184 bytes leftover after parsing attributes in process `syz.5.5727'. [ 1278.897519][T27620] netlink: 32 bytes leftover after parsing attributes in process `syz.5.5727'. [ 1278.925735][T27620] netlink: 64 bytes leftover after parsing attributes in process `syz.5.5727'. [ 1280.017457][ T980] usb 1-1: USB disconnect, device number 100 [ 1280.248655][T27653] FAULT_INJECTION: forcing a failure. [ 1280.248655][T27653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1280.262101][T27653] CPU: 1 UID: 0 PID: 27653 Comm: syz.0.5737 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1280.262128][T27653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1280.262139][T27653] Call Trace: [ 1280.262145][T27653] [ 1280.262151][T27653] dump_stack_lvl+0x189/0x250 [ 1280.262173][T27653] ? __pfx____ratelimit+0x10/0x10 [ 1280.262195][T27653] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1280.262213][T27653] ? __pfx__printk+0x10/0x10 [ 1280.262231][T27653] ? rcu_is_watching+0x15/0xb0 [ 1280.262248][T27653] ? lock_acquire+0x5f/0x360 [ 1280.262269][T27653] ? get_sigframe+0x596/0x7d0 [ 1280.262291][T27653] ? rcu_is_watching+0x15/0xb0 [ 1280.262307][T27653] should_fail_ex+0x414/0x560 [ 1280.262329][T27653] _copy_to_user+0x31/0xb0 [ 1280.262348][T27653] copy_siginfo_to_user+0x22/0xc0 [ 1280.262366][T27653] x64_setup_rt_frame+0x776/0xd40 [ 1280.262397][T27653] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 1280.262423][T27653] arch_do_signal_or_restart+0x3d7/0x750 [ 1280.262449][T27653] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1280.262474][T27653] ? lock_release+0x4b/0x3e0 [ 1280.262496][T27653] ? __pfx_do_readv+0x10/0x10 [ 1280.262512][T27653] ? rcu_is_watching+0x15/0xb0 [ 1280.262527][T27653] exit_to_user_mode_loop+0x75/0x110 [ 1280.262548][T27653] do_syscall_64+0x2bd/0x3b0 [ 1280.262570][T27653] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1280.262585][T27653] ? clear_bhb_loop+0x60/0xb0 [ 1280.262601][T27653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1280.262617][T27653] RIP: 0033:0x7f69f018ebe7 [ 1280.262633][T27653] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 1280.262645][T27653] RSP: 002b:00007f69f0f79038 EFLAGS: 00000246 [ 1280.262660][T27653] RAX: 0000000000000013 RBX: 00007f69f03b5fa0 RCX: 00007f69f018ebe9 [ 1280.262671][T27653] RDX: 0000000000000001 RSI: 00002000000002c0 RDI: 0000000000000003 [ 1280.262683][T27653] RBP: 00007f69f0f79090 R08: 0000000000000000 R09: 0000000000000000 [ 1280.262694][T27653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1280.262705][T27653] R13: 00007f69f03b6038 R14: 00007f69f03b5fa0 R15: 00007f69f04dfa28 [ 1280.262724][T27653] [ 1280.478150][ C1] vkms_vblank_simulate: vblank timer overrun [ 1281.052572][ T980] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 1281.253643][ T980] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1281.263965][ T980] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1281.278264][ T980] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1281.291006][ T980] usb 5-1: config 0 descriptor?? [ 1281.298935][ T980] pwc: Askey VC010 type 2 USB webcam detected. [ 1281.894742][ T5928] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1282.040359][ T980] pwc: recv_control_msg error -71 req 02 val 2700 [ 1282.048459][ T980] pwc: recv_control_msg error -71 req 02 val 2c00 [ 1282.063937][ T980] pwc: recv_control_msg error -71 req 04 val 1000 [ 1282.070962][ T980] pwc: recv_control_msg error -71 req 04 val 1300 [ 1282.081349][ T980] pwc: recv_control_msg error -71 req 04 val 1400 [ 1282.091879][ T980] pwc: recv_control_msg error -71 req 02 val 2000 [ 1282.096171][T27696] netlink: 8 bytes leftover after parsing attributes in process `syz.0.5750'. [ 1282.099062][ T980] pwc: recv_control_msg error -71 req 02 val 2100 [ 1282.113386][ T5928] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1282.125914][ T5928] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1282.135592][ T980] pwc: recv_control_msg error -71 req 04 val 1500 [ 1282.136875][ T5928] usb 6-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1282.169820][ T5928] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1282.170409][ T980] pwc: recv_control_msg error -71 req 02 val 2500 [ 1282.185558][ T980] pwc: recv_control_msg error -71 req 02 val 2400 [ 1282.185782][ T5928] usb 6-1: config 0 descriptor?? [ 1282.192286][ T980] pwc: recv_control_msg error -71 req 02 val 2600 [ 1282.203969][ T980] pwc: recv_control_msg error -71 req 02 val 2900 [ 1282.210852][ T980] pwc: recv_control_msg error -71 req 02 val 2800 [ 1282.222313][ T980] pwc: recv_control_msg error -71 req 04 val 1100 [ 1282.229263][ T980] pwc: recv_control_msg error -71 req 04 val 1200 [ 1282.236788][ T980] pwc: Registered as video103. [ 1282.242962][ T980] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input148 [ 1282.257524][ T980] usb 5-1: USB disconnect, device number 11 [ 1282.321229][T27703] FAULT_INJECTION: forcing a failure. [ 1282.321229][T27703] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1282.340365][T27703] CPU: 0 UID: 0 PID: 27703 Comm: syz.0.5753 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1282.340398][T27703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1282.340409][T27703] Call Trace: [ 1282.340415][T27703] [ 1282.340422][T27703] dump_stack_lvl+0x189/0x250 [ 1282.340445][T27703] ? __pfx____ratelimit+0x10/0x10 [ 1282.340465][T27703] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1282.340483][T27703] ? __pfx__printk+0x10/0x10 [ 1282.340506][T27703] ? rcu_is_watching+0x15/0xb0 [ 1282.340522][T27703] should_fail_ex+0x414/0x560 [ 1282.340543][T27703] strncpy_from_user+0x36/0x290 [ 1282.340564][T27703] getname_flags+0xf3/0x540 [ 1282.340580][T27703] user_path_at+0x24/0x60 [ 1282.340596][T27703] do_fchownat+0x105/0x270 [ 1282.340611][T27703] ? __pfx_do_fchownat+0x10/0x10 [ 1282.340625][T27703] ? __pfx_ksys_write+0x10/0x10 [ 1282.340643][T27703] ? rcu_is_watching+0x15/0xb0 [ 1282.340657][T27703] ? arch_syscall_is_vdso_sigreturn+0x120/0x1a0 [ 1282.340681][T27703] __x64_sys_fchownat+0xb5/0xd0 [ 1282.340697][T27703] do_syscall_64+0xfa/0x3b0 [ 1282.340719][T27703] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1282.340735][T27703] ? clear_bhb_loop+0x60/0xb0 [ 1282.340753][T27703] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1282.340770][T27703] RIP: 0033:0x7f69f018ebe9 [ 1282.340785][T27703] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1282.340800][T27703] RSP: 002b:00007f69f0f79038 EFLAGS: 00000246 ORIG_RAX: 0000000000000104 [ 1282.340819][T27703] RAX: ffffffffffffffda RBX: 00007f69f03b5fa0 RCX: 00007f69f018ebe9 [ 1282.340831][T27703] RDX: ffffffffffffffff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1282.340844][T27703] RBP: 00007f69f0f79090 R08: 0000000000001000 R09: 0000000000000000 [ 1282.340854][T27703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1282.340864][T27703] R13: 00007f69f03b6038 R14: 00007f69f03b5fa0 R15: 00007f69f04dfa28 [ 1282.340883][T27703] [ 1282.596643][T27705] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5754'. [ 1282.611286][ T30] audit: type=1804 audit(1755329125.087:5595): pid=27705 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.5754" name="/newroot/579/file0" dev="tmpfs" ino=3012 res=1 errno=0 [ 1282.713761][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.726528][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.738200][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.752410][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.771134][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.781807][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.795464][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.803535][ T3095] hid-generic 00A0:0008:0003.0055: unknown main item tag 0x0 [ 1282.820102][ T3095] hid-generic 00A0:0008:0003.0055: hidraw0: HID v0.05 Device [syz1] on syz0 [ 1282.839990][T27718] fuse: Unknown parameter 'user_i00000000000000000000' [ 1282.967520][ T5928] usb 6-1: string descriptor 0 read error: -71 [ 1282.974374][ T5928] uclogic 0003:256C:006D.0056: failed retrieving string descriptor #200: -71 [ 1282.986010][ T5928] uclogic 0003:256C:006D.0056: failed retrieving pen parameters: -71 [ 1283.006646][ T5928] uclogic 0003:256C:006D.0056: failed probing pen v2 parameters: -71 [ 1283.020948][ T5928] uclogic 0003:256C:006D.0056: failed probing parameters: -71 [ 1283.029552][ T5928] uclogic 0003:256C:006D.0056: probe with driver uclogic failed with error -71 [ 1283.045547][ T5928] usb 6-1: USB disconnect, device number 23 [ 1283.152339][ T24] usb 1-1: new high-speed USB device number 101 using dummy_hcd [ 1283.314832][ T24] usb 1-1: config 0 has an invalid interface number: 254 but max is 0 [ 1283.323271][ T24] usb 1-1: config 0 has no interface number 0 [ 1283.329657][ T24] usb 1-1: New USB device found, idVendor=0f11, idProduct=1000, bcdDevice=b2.35 [ 1283.338869][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1283.349038][ T24] usb 1-1: config 0 descriptor?? [ 1283.357448][ T24] ldusb 1-1:0.254: Interrupt in endpoint not found [ 1283.507160][T27736] FAULT_INJECTION: forcing a failure. [ 1283.507160][T27736] name failslab, interval 1, probability 0, space 0, times 0 [ 1283.524635][T27736] CPU: 0 UID: 0 PID: 27736 Comm: syz.5.5763 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1283.524656][T27736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1283.524662][T27736] Call Trace: [ 1283.524667][T27736] [ 1283.524671][T27736] dump_stack_lvl+0x189/0x250 [ 1283.524686][T27736] ? __pfx____ratelimit+0x10/0x10 [ 1283.524699][T27736] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1283.524710][T27736] ? __pfx__printk+0x10/0x10 [ 1283.524723][T27736] ? __pfx___might_resched+0x10/0x10 [ 1283.524732][T27736] ? lock_acquire+0x5f/0x360 [ 1283.524746][T27736] should_fail_ex+0x414/0x560 [ 1283.524758][T27736] should_failslab+0xa8/0x100 [ 1283.524772][T27736] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1283.524784][T27736] ? __alloc_skb+0x112/0x2d0 [ 1283.524798][T27736] __alloc_skb+0x112/0x2d0 [ 1283.524811][T27736] netlink_ack+0x146/0xa50 [ 1283.524823][T27736] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1283.524835][T27736] ? ref_tracker_free+0x63a/0x7d0 [ 1283.524848][T27736] ? __asan_memcpy+0x40/0x70 [ 1283.524858][T27736] ? __pfx_ref_tracker_free+0x10/0x10 [ 1283.524870][T27736] ? __skb_clone+0x63/0x7a0 [ 1283.524880][T27736] netlink_rcv_skb+0x28c/0x470 [ 1283.524892][T27736] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1283.524905][T27736] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1283.524925][T27736] netlink_unicast+0x82f/0x9e0 [ 1283.524946][T27736] ? __pfx_netlink_unicast+0x10/0x10 [ 1283.524965][T27736] ? netlink_sendmsg+0x642/0xb30 [ 1283.524985][T27736] ? skb_put+0x11b/0x210 [ 1283.524999][T27736] netlink_sendmsg+0x805/0xb30 [ 1283.525024][T27736] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1283.525047][T27736] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1283.525062][T27736] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1283.525079][T27736] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1283.525101][T27736] __sock_sendmsg+0x219/0x270 [ 1283.525120][T27736] ____sys_sendmsg+0x505/0x830 [ 1283.525139][T27736] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1283.525158][T27736] ? import_iovec+0x74/0xa0 [ 1283.525176][T27736] ___sys_sendmsg+0x21f/0x2a0 [ 1283.525193][T27736] ? __pfx____sys_sendmsg+0x10/0x10 [ 1283.525221][T27736] ? __fget_files+0x2a/0x420 [ 1283.525236][T27736] ? __fget_files+0x3a0/0x420 [ 1283.525254][T27736] __x64_sys_sendmsg+0x19b/0x260 [ 1283.525270][T27736] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1283.525288][T27736] ? __pfx_ksys_write+0x10/0x10 [ 1283.525309][T27736] ? rcu_is_watching+0x15/0xb0 [ 1283.525323][T27736] do_syscall_64+0xfa/0x3b0 [ 1283.525341][T27736] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1283.525353][T27736] ? clear_bhb_loop+0x60/0xb0 [ 1283.525374][T27736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1283.525387][T27736] RIP: 0033:0x7f1b7a98ebe9 [ 1283.525399][T27736] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1283.525410][T27736] RSP: 002b:00007f1b7b8d9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1283.525426][T27736] RAX: ffffffffffffffda RBX: 00007f1b7abb5fa0 RCX: 00007f1b7a98ebe9 [ 1283.525436][T27736] RDX: 0000000000000080 RSI: 0000200000000000 RDI: 0000000000000003 [ 1283.525445][T27736] RBP: 00007f1b7b8d9090 R08: 0000000000000000 R09: 0000000000000000 [ 1283.525454][T27736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1283.525462][T27736] R13: 00007f1b7abb6038 R14: 00007f1b7abb5fa0 R15: 00007f1b7acdfa28 [ 1283.525476][T27736] [ 1283.905815][T27739] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.5765'. [ 1283.932560][ T980] usb 1-1: USB disconnect, device number 101 [ 1283.947563][T27739] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 1284.009587][T27746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1284.123933][T27746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1284.242447][ T24] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1284.308996][T27752] netlink: 24 bytes leftover after parsing attributes in process `syz.4.5767'. [ 1284.372308][ T24] usb 6-1: device descriptor read/64, error -71 [ 1284.573111][T27754] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5768'. [ 1284.582093][T27754] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5768'. [ 1284.622281][ T24] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1284.752393][ T24] usb 6-1: device descriptor read/64, error -71 [ 1284.867463][ T24] usb usb6-port1: attempt power cycle [ 1285.236267][ T24] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1285.312355][ T980] usb 1-1: new high-speed USB device number 102 using dummy_hcd [ 1285.335398][T27772] ipvlan2: entered promiscuous mode [ 1285.341324][T27772] bridge0: port 3(ipvlan2) entered blocking state [ 1285.349338][T27772] bridge0: port 3(ipvlan2) entered disabled state [ 1285.356123][T27772] ipvlan2: entered allmulticast mode [ 1285.361461][T27772] bridge0: entered allmulticast mode [ 1285.378791][T27772] ipvlan2: left allmulticast mode [ 1285.390685][T27772] bridge0: left allmulticast mode [ 1285.425861][ T24] usb 6-1: device descriptor read/8, error -71 [ 1285.472200][ T980] usb 1-1: Using ep0 maxpacket: 16 [ 1285.479209][ T980] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1285.495805][ T980] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1285.643936][ T980] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1285.667556][ T980] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1285.681684][ T980] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1285.699912][ T24] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1285.722647][ T24] usb 6-1: device descriptor read/8, error -71 [ 1285.778973][ T980] usb 1-1: Product: syz [ 1285.790913][ T980] usb 1-1: Manufacturer: syz [ 1285.801366][ T980] usb 1-1: SerialNumber: syz [ 1285.834711][ T24] usb usb6-port1: unable to enumerate USB device [ 1286.060086][T27776] sctp: [Deprecated]: syz.0.5774 (pid 27776) Use of int in maxseg socket option. [ 1286.060086][T27776] Use struct sctp_assoc_value instead [ 1286.193582][ T5943] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 1286.353544][ T5943] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1286.399069][ T5943] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1286.422239][ T5953] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 1286.448097][ T5943] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 1286.497709][ T5943] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1286.542526][ T5943] usb 2-1: config 0 descriptor?? [ 1286.575706][ T5953] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 1286.585127][ T5953] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1286.593837][ T5953] usb 5-1: Product: syz [ 1286.598207][ T5953] usb 5-1: Manufacturer: syz [ 1286.604162][ T5953] usb 5-1: SerialNumber: syz [ 1286.611716][ T5953] usb 5-1: config 0 descriptor?? [ 1287.024387][ T5953] usb 5-1: Firmware: major: 220, minor: 80, hardware type: UNKNOWN (174) [ 1287.059731][T27802] binder: 27801:27802 ioctl c0306201 200000000100 returned -14 [ 1287.156329][ T5943] usb 2-1: language id specifier not provided by device, defaulting to English [ 1287.225670][ T5953] usb 5-1: no permanent extended address found, random address set [ 1287.235259][ T5953] usb 5-1: atusb_probe: initialization failed, error = -524 [ 1287.242709][ T5953] atusb 5-1:0.0: probe with driver atusb failed with error -524 [ 1287.553046][ T5953] usb 5-1: USB disconnect, device number 12 [ 1287.582461][ T5943] uclogic 0003:256C:006D.0057: failed retrieving string descriptor #200: -71 [ 1287.594368][ T5943] uclogic 0003:256C:006D.0057: failed retrieving pen parameters: -71 [ 1287.603715][ T5943] uclogic 0003:256C:006D.0057: failed probing pen v2 parameters: -71 [ 1287.612032][ T5943] uclogic 0003:256C:006D.0057: failed probing parameters: -71 [ 1287.625111][ T5943] uclogic 0003:256C:006D.0057: probe with driver uclogic failed with error -71 [ 1287.661950][ T5943] usb 2-1: USB disconnect, device number 17 [ 1287.936940][ T980] usb 1-1: 0:2 : does not exist [ 1287.946613][ T980] usb 1-1: 1:0: cannot get min/max values for control 4 (id 1) [ 1288.030498][ T980] usb 1-1: USB disconnect, device number 102 [ 1288.452403][ T5935] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 1289.032202][ T5935] usb 5-1: Using ep0 maxpacket: 16 [ 1289.062010][ T5935] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1289.082208][ T5935] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1289.135594][ T5935] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1289.148695][ T5935] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1289.185673][ T5935] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1289.214542][ T5935] usb 5-1: config 0 descriptor?? [ 1289.226369][T27845] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5797'. [ 1289.613322][T17530] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1289.624400][ T5935] microsoft 0003:045E:07DA.0058: ignoring exceeding usage max [ 1289.640580][ T5935] microsoft 0003:045E:07DA.0058: reserved main item tag 0xd [ 1289.652270][T17530] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1289.659498][T17530] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1289.667182][T17530] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1289.674576][T17530] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1289.683885][ T5935] microsoft 0003:045E:07DA.0058: item fetching failed at offset 33/34 [ 1289.694126][ T5935] microsoft 0003:045E:07DA.0058: parse failed [ 1289.700340][ T5935] microsoft 0003:045E:07DA.0058: probe with driver microsoft failed with error -22 [ 1289.770820][T27851] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5799'. [ 1289.835730][ T5935] usb 5-1: USB disconnect, device number 13 [ 1289.844949][T27851] bridge0: port 3(team0) entered disabled state [ 1289.887809][T27851] bridge_slave_1: left allmulticast mode [ 1289.922677][T27851] bridge_slave_1: left promiscuous mode [ 1289.950276][T27851] bridge0: port 2(bridge_slave_1) entered disabled state [ 1289.960967][T27851] bridge_slave_0: left allmulticast mode [ 1289.968019][T27851] bridge_slave_0: left promiscuous mode [ 1289.976887][T27851] bridge0: port 1(bridge_slave_0) entered disabled state [ 1290.272049][T27852] chnl_net:caif_netlink_parms(): no params data found [ 1290.319480][T27053] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1290.575360][T27053] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1290.692685][ T5935] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 1290.761887][T27053] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1290.778513][T27852] bridge0: port 1(bridge_slave_0) entered blocking state [ 1290.785888][T27852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1290.800846][T27852] bridge_slave_0: entered allmulticast mode [ 1290.809538][T27852] bridge_slave_0: entered promiscuous mode [ 1290.842300][ T24] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 1290.872244][ T5935] usb 2-1: Using ep0 maxpacket: 16 [ 1290.897401][ T5935] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 1290.958838][T27053] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1290.971675][ T5935] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1291.006269][ T5935] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1291.006311][T27852] bridge0: port 2(bridge_slave_1) entered blocking state [ 1291.025456][ T5935] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1291.031735][T27852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1291.042051][ T5935] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1291.050644][T27852] bridge_slave_1: entered allmulticast mode [ 1291.056622][ T24] usb 5-1: Using ep0 maxpacket: 32 [ 1291.057915][T27852] bridge_slave_1: entered promiscuous mode [ 1291.061961][ T5935] usb 2-1: Product: syz [ 1291.075093][ T24] usb 5-1: config 0 has no interfaces? [ 1291.080894][ T24] usb 5-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1291.090760][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1291.110074][ T5935] usb 2-1: Manufacturer: syz [ 1291.125025][ T5935] usb 2-1: SerialNumber: syz [ 1291.172270][ T24] usb 5-1: config 0 descriptor?? [ 1291.214970][T27852] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1291.231791][T27053] bridge_slave_0: left allmulticast mode [ 1291.239039][T27053] bridge_slave_0: left promiscuous mode [ 1291.244983][T27053] bridge0: port 1(bridge_slave_0) entered disabled state [ 1291.312382][T27053] bond1 (unregistering): (slave gretap1): Releasing backup interface [ 1291.321133][T27053] gretap1 (unregistering): left promiscuous mode [ 1291.335203][T27053] gretap1 (unregistering): left allmulticast mode [ 1291.428371][T27863] sctp: [Deprecated]: syz.1.5800 (pid 27863) Use of int in maxseg socket option. [ 1291.428371][T27863] Use struct sctp_assoc_value instead [ 1291.550180][T27053] bond0 (unregistering): (slave 7@): Releasing backup interface [ 1291.564999][T27053] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1291.587316][T27053] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 1291.599102][T27053] bond0 (unregistering): Released all slaves [ 1291.620183][T27053] bond1 (unregistering): Released all slaves [ 1291.664055][T27053] bond2 (unregistering): Released all slaves [ 1291.669434][T27888] netlink: 'syz.0.5810': attribute type 12 has an invalid length. [ 1291.680388][T27888] netlink: 9472 bytes leftover after parsing attributes in process `syz.0.5810'. [ 1291.701372][T27053] bond3 (unregistering): Released all slaves [ 1291.726634][T27053] bond4 (unregistering): Released all slaves [ 1291.748320][T27053] bond5 (unregistering): Released all slaves [ 1291.765164][T27053] bond6 (unregistering): Released all slaves [ 1291.774139][T17530] Bluetooth: hci4: command tx timeout [ 1291.779985][T27053] bond7 (unregistering): (slave vcan1): Releasing backup interface [ 1291.799805][T27053] bond7 (unregistering): Released all slaves [ 1291.813482][T27053] bond8 (unregistering): Released all slaves [ 1291.825607][T27053] bond9 (unregistering): Released all slaves [ 1291.835773][T27053] bond10 (unregistering): Released all slaves [ 1291.852362][T27053] bond11 (unregistering): Released all slaves [ 1291.865004][T27053] bond12 (unregistering): Released all slaves [ 1291.874901][T27053] bond13 (unregistering): Released all slaves [ 1291.888661][T27053] bond14 (unregistering): Released all slaves [ 1291.902296][T27053] bond15 (unregistering): Released all slaves [ 1291.912437][T27053] bond16 (unregistering): Released all slaves [ 1291.925441][T27852] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1291.939664][T27875] netlink: 550 bytes leftover after parsing attributes in process `syz.4.5804'. [ 1291.954623][ T5943] usb 5-1: USB disconnect, device number 14 [ 1292.044384][T27852] team0: Port device team_slave_0 added [ 1292.052069][T27852] team0: Port device team_slave_1 added [ 1292.096254][T27852] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1292.121806][T27852] 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 1560 would solve the problem. [ 1292.151062][T27852] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1292.177389][T27852] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1292.199436][T27852] 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 1560 would solve the problem. [ 1292.249888][T27852] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1292.331800][T27852] hsr_slave_0: entered promiscuous mode [ 1292.338726][T27852] hsr_slave_1: entered promiscuous mode [ 1292.349882][T27852] debugfs: 'hsr0' already exists in 'hsr' [ 1292.356192][T27852] Cannot create hsr debugfs directory [ 1292.389314][T27053] hsr_slave_0: left promiscuous mode [ 1292.397432][T27053] hsr_slave_1: left promiscuous mode [ 1292.403276][T27053] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1292.411106][T27053] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1292.421843][T27053] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1292.435951][T27053] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1292.461182][T27053] veth1_macvtap: left promiscuous mode [ 1292.476541][T27053] veth0_macvtap: left promiscuous mode [ 1292.489260][T27053] veth1_vlan: left promiscuous mode [ 1292.505808][T27053] veth0_vlan: left promiscuous mode [ 1292.964364][T27053] team0 (unregistering): Port device team_slave_1 removed [ 1292.993167][T27053] team0 (unregistering): Port device team_slave_0 removed [ 1293.032377][ T5943] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1293.207326][ T5943] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 1293.218997][ T5943] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 1293.258360][ T5943] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1293.270783][ T5943] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 1293.334323][ T5943] usb 5-1: SerialNumber: syz [ 1293.342327][ T5935] usb 2-1: 0:2 : does not exist [ 1293.354118][T27930] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1293.379780][ T5935] usb 2-1: 1:0: cannot get min/max values for control 4 (id 1) [ 1293.495763][ T5935] usb 2-1: USB disconnect, device number 18 [ 1293.852211][T17530] Bluetooth: hci4: command tx timeout [ 1294.454659][T27852] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1294.470845][T27852] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1294.507589][T27852] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1294.544899][T27852] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1294.655249][T27852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1294.802312][T27852] 8021q: adding VLAN 0 to HW filter on device team0 [ 1294.832320][T27979] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1416 [ 1294.858043][T27053] bridge0: port 1(bridge_slave_0) entered blocking state [ 1294.865185][T27053] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1294.930397][ T805] bridge0: port 2(bridge_slave_1) entered blocking state [ 1294.937531][ T805] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1294.970038][T27984] netlink: 'syz.0.5828': attribute type 5 has an invalid length. [ 1295.020053][T27984] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5828'. [ 1295.082625][T27852] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1295.585954][ T5943] cdc_ether 5-1:1.0: probe with driver cdc_ether failed with error -71 [ 1295.599328][T27852] veth0_vlan: entered promiscuous mode [ 1295.615555][ T5943] usb 5-1: USB disconnect, device number 15 [ 1295.633699][T27852] veth1_vlan: entered promiscuous mode [ 1295.724006][T28004] fuse: Unknown parameter 'D21QIM&OE97}-HGl.'@ڭE9?C 1 [ 1298.905296][T24384] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1298.914609][T24384] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1298.922219][T24384] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1298.929704][T24384] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1299.014742][ T980] usb 5-1: device descriptor read/64, error -71 [ 1299.142374][ T980] usb usb5-port1: attempt power cycle [ 1299.284138][T28095] FAULT_INJECTION: forcing a failure. [ 1299.284138][T28095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1299.347119][T28095] CPU: 1 UID: 0 PID: 28095 Comm: syz.5.5846 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1299.347143][T28095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1299.347150][T28095] Call Trace: [ 1299.347155][T28095] [ 1299.347159][T28095] dump_stack_lvl+0x189/0x250 [ 1299.347175][T28095] ? __pfx____ratelimit+0x10/0x10 [ 1299.347188][T28095] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1299.347199][T28095] ? __pfx__printk+0x10/0x10 [ 1299.347211][T28095] ? vfs_write+0x956/0xb30 [ 1299.347224][T28095] ? rcu_is_watching+0x15/0xb0 [ 1299.347234][T28095] should_fail_ex+0x414/0x560 [ 1299.347247][T28095] _copy_from_user+0x2d/0xb0 [ 1299.347258][T28095] get_user_ifreq+0x6c/0x180 [ 1299.347269][T28095] sock_ioctl+0x6dd/0x790 [ 1299.347279][T28095] ? lock_release+0x4b/0x3e0 [ 1299.347291][T28095] ? __pfx_sock_ioctl+0x10/0x10 [ 1299.347302][T28095] ? __fget_files+0x3a0/0x420 [ 1299.347310][T28095] ? __fget_files+0x2a/0x420 [ 1299.347318][T28095] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1299.347330][T28095] ? __pfx_sock_ioctl+0x10/0x10 [ 1299.347340][T28095] __se_sys_ioctl+0xf9/0x170 [ 1299.347351][T28095] do_syscall_64+0xfa/0x3b0 [ 1299.347364][T28095] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1299.347374][T28095] ? clear_bhb_loop+0x60/0xb0 [ 1299.347384][T28095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1299.347393][T28095] RIP: 0033:0x7f1b7a98ebe9 [ 1299.347403][T28095] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1299.347411][T28095] RSP: 002b:00007f1b7b8d9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1299.347423][T28095] RAX: ffffffffffffffda RBX: 00007f1b7abb5fa0 RCX: 00007f1b7a98ebe9 [ 1299.347431][T28095] RDX: 0000200000000140 RSI: 00000000000089f1 RDI: 0000000000000003 [ 1299.347437][T28095] RBP: 00007f1b7b8d9090 R08: 0000000000000000 R09: 0000000000000000 [ 1299.347443][T28095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1299.347449][T28095] R13: 00007f1b7abb6038 R14: 00007f1b7abb5fa0 R15: 00007f1b7acdfa28 [ 1299.347460][T28095] [ 1299.727768][ T980] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1299.831641][ T980] usb 5-1: device descriptor read/8, error -71 [ 1299.951165][T28089] chnl_net:caif_netlink_parms(): no params data found [ 1300.032218][ T9] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1300.145166][ T980] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 1300.155890][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1300.162481][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1300.308954][ T9] usb 6-1: config 0 has no interfaces? [ 1300.316482][ T9] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1300.325608][ T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1300.334468][ T980] usb 5-1: device descriptor read/8, error -71 [ 1300.340791][ T9] usb 6-1: Product: syz [ 1300.348875][ T9] usb 6-1: Manufacturer: syz [ 1300.363463][ T9] usb 6-1: SerialNumber: syz [ 1300.370234][ T9] usb 6-1: config 0 descriptor?? [ 1300.454860][ T980] usb usb5-port1: unable to enumerate USB device [ 1300.483849][T28089] bridge0: port 1(bridge_slave_0) entered blocking state [ 1300.496953][T28089] bridge0: port 1(bridge_slave_0) entered disabled state [ 1300.513707][T28089] bridge_slave_0: entered allmulticast mode [ 1300.524781][T28089] bridge_slave_0: entered promiscuous mode [ 1300.632519][T28089] bridge0: port 2(bridge_slave_1) entered blocking state [ 1300.639737][T28089] bridge0: port 2(bridge_slave_1) entered disabled state [ 1300.648672][T28089] bridge_slave_1: entered allmulticast mode [ 1300.658034][T28089] bridge_slave_1: entered promiscuous mode [ 1300.692406][T28089] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1300.704811][T28089] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1300.726288][T28089] team0: Port device team_slave_0 added [ 1300.738082][T28089] team0: Port device team_slave_1 added [ 1300.754881][T28089] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1300.761817][T28089] 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 1560 would solve the problem. [ 1300.798234][T28089] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1300.821316][T28089] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1300.831619][T28089] 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 1560 would solve the problem. [ 1300.881756][T28089] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1300.955362][T28089] hsr_slave_0: entered promiscuous mode [ 1300.961646][T28089] hsr_slave_1: entered promiscuous mode [ 1300.969794][T28089] debugfs: 'hsr0' already exists in 'hsr' [ 1300.973632][T17530] Bluetooth: hci2: command tx timeout [ 1300.980124][T28089] Cannot create hsr debugfs directory [ 1301.223177][T28134] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1301.291827][T28089] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1301.292585][ T5935] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 1301.378914][T28089] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1301.426289][T28089] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1301.460068][ T5935] usb 2-1: Using ep0 maxpacket: 32 [ 1301.466650][ T5935] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 1301.481767][ T5935] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 1301.491219][T28089] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1301.501768][ T5935] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 1301.514452][ T5935] usb 2-1: Product: syz [ 1301.520152][ T5935] usb 2-1: Manufacturer: syz [ 1301.525534][ T5935] usb 2-1: SerialNumber: syz [ 1301.537883][ T5935] usb 2-1: config 0 descriptor?? [ 1301.543940][T28131] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1301.554410][ T5935] hub 2-1:0.0: bad descriptor, ignoring hub [ 1301.588558][ T5935] hub 2-1:0.0: probe with driver hub failed with error -5 [ 1301.657939][T28089] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1301.667696][T28089] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1301.676383][T28089] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1301.686034][T28089] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1301.737929][T28089] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1301.762497][T28131] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5853'. [ 1301.785445][T28089] 8021q: adding VLAN 0 to HW filter on device team0 [ 1301.800273][T27053] bridge0: port 1(bridge_slave_0) entered blocking state [ 1301.807393][T27053] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1301.831678][T27053] bridge0: port 2(bridge_slave_1) entered blocking state [ 1301.838809][T27053] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1301.924661][T28089] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1301.969001][T28089] veth0_vlan: entered promiscuous mode [ 1301.983867][T28089] veth1_vlan: entered promiscuous mode [ 1302.012284][ T5935] usb 2-1: reset high-speed USB device number 19 using dummy_hcd [ 1302.023200][ T5935] usb 2-1: device reset changed ep0 maxpacket size! [ 1302.034284][T28089] veth0_macvtap: entered promiscuous mode [ 1302.044846][ T5935] usb 2-1: USB disconnect, device number 19 [ 1302.063810][T28089] veth1_macvtap: entered promiscuous mode [ 1302.080193][T28089] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1302.098311][T28089] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1302.111373][ T805] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1302.121117][ T805] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1302.131494][ T805] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1302.140460][ T805] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1302.178556][ T3442] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1302.187237][ T3442] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1302.208668][ T3442] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1302.217954][T28146] netlink: 8 bytes leftover after parsing attributes in process `syz.4.5855'. [ 1302.231149][ T3442] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1302.352339][ T5935] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 1302.367643][T28150] fuse: Unknown parameter '' [ 1302.439163][ T78] IPVS: starting estimator thread 0... [ 1302.504114][ T5935] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1302.511797][ T5935] usb 2-1: can't read configurations, error -61 [ 1302.532590][T28152] IPVS: using max 80 ests per chain, 192000 per kthread [ 1302.642240][ T5935] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 1302.733382][ T5953] usb 6-1: USB disconnect, device number 28 [ 1302.825987][ T5935] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1302.839364][ T5935] usb 2-1: can't read configurations, error -61 [ 1302.846024][ T5935] usb usb2-port1: attempt power cycle [ 1303.062413][T17530] Bluetooth: hci2: command tx timeout [ 1303.323840][ T5935] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1303.346560][ T5935] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1303.361450][ T5935] usb 2-1: can't read configurations, error -61 [ 1303.512344][ T5935] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1303.536579][ T5935] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 1303.544809][ T5935] usb 2-1: can't read configurations, error -61 [ 1303.562817][ T5935] usb usb2-port1: unable to enumerate USB device [ 1304.012316][ T5935] usb 1-1: new high-speed USB device number 103 using dummy_hcd [ 1304.175619][ T5935] usb 1-1: Using ep0 maxpacket: 32 [ 1304.183259][ T5935] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1304.195704][ T5935] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1304.206522][ T5935] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 1304.215966][ T5935] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1304.226122][ T5935] usb 1-1: config 0 descriptor?? [ 1304.233211][ T5935] hub 1-1:0.0: USB hub found [ 1304.440298][ T5935] hub 1-1:0.0: 1 port detected [ 1304.646305][ T5935] hub 1-1:0.0: hub_hub_status failed (err = -71) [ 1304.654260][ T5935] hub 1-1:0.0: config failed, can't get hub status (err -71) [ 1304.663974][ T5935] usbhid 1-1:0.0: can't add hid device: -71 [ 1304.670053][ T5935] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1304.702969][ T5935] usb 1-1: USB disconnect, device number 103 [ 1305.142217][T17530] Bluetooth: hci2: command tx timeout [ 1306.088034][T28200] FAULT_INJECTION: forcing a failure. [ 1306.088034][T28200] name failslab, interval 1, probability 0, space 0, times 0 [ 1306.104510][T28200] CPU: 0 UID: 0 PID: 28200 Comm: syz.4.5871 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1306.104535][T28200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1306.104546][T28200] Call Trace: [ 1306.104553][T28200] [ 1306.104561][T28200] dump_stack_lvl+0x189/0x250 [ 1306.104584][T28200] ? __pfx____ratelimit+0x10/0x10 [ 1306.104605][T28200] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1306.104624][T28200] ? __pfx__printk+0x10/0x10 [ 1306.104649][T28200] should_fail_ex+0x414/0x560 [ 1306.104671][T28200] should_failslab+0xa8/0x100 [ 1306.104695][T28200] __kmalloc_cache_noprof+0x70/0x3d0 [ 1306.104716][T28200] ? sctp_add_bind_addr+0x8c/0x370 [ 1306.104737][T28200] sctp_add_bind_addr+0x8c/0x370 [ 1306.104758][T28200] sctp_copy_local_addr_list+0x30b/0x4e0 [ 1306.104779][T28200] ? sctp_copy_local_addr_list+0x9b/0x4e0 [ 1306.104800][T28200] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 1306.104819][T28200] ? sctp_v6_is_any+0x64/0x80 [ 1306.104842][T28200] ? sctp_copy_one_addr+0x93/0x360 [ 1306.104862][T28200] sctp_bind_addr_copy+0xb3/0x3c0 [ 1306.104882][T28200] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1306.104909][T28200] sctp_connect_new_asoc+0x2e0/0x690 [ 1306.104926][T28200] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 1306.104943][T28200] ? sctp_get_af_specific+0x29/0x80 [ 1306.104961][T28200] ? sctp_inet6_send_verify+0x80/0x300 [ 1306.104980][T28200] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 1306.105004][T28200] __sctp_connect+0x5ba/0xd50 [ 1306.105022][T28200] ? lock_release+0x4b/0x3e0 [ 1306.105044][T28200] ? __pfx___sctp_connect+0x10/0x10 [ 1306.105059][T28200] ? __might_fault+0xcc/0x130 [ 1306.105081][T28200] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 1306.105100][T28200] ? security_sctp_bind_connect+0x7e/0x2e0 [ 1306.105122][T28200] sctp_getsockopt_connectx3+0x2c4/0x440 [ 1306.105144][T28200] ? __pfx_sctp_getsockopt_connectx3+0x10/0x10 [ 1306.105163][T28200] ? sctp_getsockopt+0x135/0xb60 [ 1306.105185][T28200] ? __local_bh_enable_ip+0x12d/0x1c0 [ 1306.105206][T28200] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 1306.105225][T28200] sctp_getsockopt+0x98a/0xb60 [ 1306.105247][T28200] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 1306.105270][T28200] do_sock_getsockopt+0x372/0x450 [ 1306.105288][T28200] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 1306.105303][T28200] ? __fget_files+0x3a0/0x420 [ 1306.105317][T28200] ? __fget_files+0x2a/0x420 [ 1306.105332][T28200] __x64_sys_getsockopt+0x1a5/0x250 [ 1306.105351][T28200] do_syscall_64+0xfa/0x3b0 [ 1306.105374][T28200] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1306.105390][T28200] ? clear_bhb_loop+0x60/0xb0 [ 1306.105408][T28200] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1306.105425][T28200] RIP: 0033:0x7fd97158ebe9 [ 1306.105441][T28200] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1306.105454][T28200] RSP: 002b:00007fd9723ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1306.105474][T28200] RAX: ffffffffffffffda RBX: 00007fd9717b5fa0 RCX: 00007fd97158ebe9 [ 1306.105487][T28200] RDX: 000000000000006f RSI: 0000000000000084 RDI: 0000000000000003 [ 1306.105498][T28200] RBP: 00007fd9723ba090 R08: 0000200000000240 R09: 0000000000000000 [ 1306.105510][T28200] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1306.105522][T28200] R13: 00007fd9717b6038 R14: 00007fd9717b5fa0 R15: 00007fd9718dfa28 [ 1306.105540][T28200] [ 1306.484770][T28207] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5874'. [ 1306.494319][T28207] netlink: 7 bytes leftover after parsing attributes in process `syz.4.5874'. [ 1306.503392][T28207] FAULT_INJECTION: forcing a failure. [ 1306.503392][T28207] name failslab, interval 1, probability 0, space 0, times 0 [ 1306.517357][T28207] CPU: 0 UID: 0 PID: 28207 Comm: syz.4.5874 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1306.517380][T28207] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1306.517390][T28207] Call Trace: [ 1306.517397][T28207] [ 1306.517404][T28207] dump_stack_lvl+0x189/0x250 [ 1306.517439][T28207] ? __pfx____ratelimit+0x10/0x10 [ 1306.517461][T28207] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1306.517479][T28207] ? __pfx__printk+0x10/0x10 [ 1306.517501][T28207] ? __pfx___might_resched+0x10/0x10 [ 1306.517517][T28207] ? lock_acquire+0x5f/0x360 [ 1306.517539][T28207] should_fail_ex+0x414/0x560 [ 1306.517562][T28207] should_failslab+0xa8/0x100 [ 1306.517583][T28207] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 1306.517606][T28207] ? __alloc_skb+0x112/0x2d0 [ 1306.517628][T28207] __alloc_skb+0x112/0x2d0 [ 1306.517650][T28207] netlink_ack+0x146/0xa50 [ 1306.517670][T28207] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1306.517690][T28207] ? ref_tracker_free+0x63a/0x7d0 [ 1306.517710][T28207] ? __asan_memcpy+0x40/0x70 [ 1306.517728][T28207] ? __pfx_ref_tracker_free+0x10/0x10 [ 1306.517747][T28207] ? __skb_clone+0x63/0x7a0 [ 1306.517766][T28207] netlink_rcv_skb+0x28c/0x470 [ 1306.517787][T28207] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 1306.517810][T28207] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1306.517839][T28207] netlink_unicast+0x82f/0x9e0 [ 1306.517869][T28207] ? __pfx_netlink_unicast+0x10/0x10 [ 1306.517889][T28207] ? netlink_sendmsg+0x642/0xb30 [ 1306.517909][T28207] ? skb_put+0x11b/0x210 [ 1306.517925][T28207] netlink_sendmsg+0x805/0xb30 [ 1306.517948][T28207] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1306.517971][T28207] ? aa_sock_msg_perm+0xf1/0x1d0 [ 1306.517987][T28207] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1306.518003][T28207] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1306.518023][T28207] __sock_sendmsg+0x219/0x270 [ 1306.518042][T28207] ____sys_sendmsg+0x505/0x830 [ 1306.518060][T28207] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1306.518078][T28207] ? import_iovec+0x74/0xa0 [ 1306.518097][T28207] ___sys_sendmsg+0x21f/0x2a0 [ 1306.518115][T28207] ? __pfx____sys_sendmsg+0x10/0x10 [ 1306.518144][T28207] ? __fget_files+0x2a/0x420 [ 1306.518158][T28207] ? __fget_files+0x3a0/0x420 [ 1306.518175][T28207] __x64_sys_sendmsg+0x19b/0x260 [ 1306.518193][T28207] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1306.518212][T28207] ? __pfx_ksys_write+0x10/0x10 [ 1306.518229][T28207] ? rcu_is_watching+0x15/0xb0 [ 1306.518247][T28207] ? rcu_is_watching+0x15/0xb0 [ 1306.518263][T28207] do_syscall_64+0xfa/0x3b0 [ 1306.518286][T28207] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1306.518302][T28207] ? clear_bhb_loop+0x60/0xb0 [ 1306.518319][T28207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1306.518336][T28207] RIP: 0033:0x7fd97158ebe9 [ 1306.518351][T28207] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1306.518366][T28207] RSP: 002b:00007fd9723ba038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1306.518385][T28207] RAX: ffffffffffffffda RBX: 00007fd9717b5fa0 RCX: 00007fd97158ebe9 [ 1306.518398][T28207] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 1306.518410][T28207] RBP: 00007fd9723ba090 R08: 0000000000000000 R09: 0000000000000000 [ 1306.518420][T28207] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1306.518429][T28207] R13: 00007fd9717b6038 R14: 00007fd9717b5fa0 R15: 00007fd9718dfa28 [ 1306.518446][T28207] [ 1306.924772][T28211] netlink: 16 bytes leftover after parsing attributes in process `syz.4.5876'. [ 1307.212718][T17530] Bluetooth: hci2: command tx timeout [ 1307.232492][T28218] random: crng reseeded on system resumption [ 1307.458375][ T3095] usb 1-1: new full-speed USB device number 104 using dummy_hcd [ 1307.552498][ T5935] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1307.625101][ T3095] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 1307.636267][ T3095] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1307.649669][ T3095] usb 1-1: New USB device found, idVendor=0c70, idProduct=f012, bcdDevice= 0.00 [ 1307.661536][ T3095] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1307.701790][ T3095] usb 1-1: config 0 descriptor?? [ 1307.713856][ T5935] usb 6-1: config 1 interface 0 altsetting 127 endpoint 0x81 has invalid maxpacket 1494, setting to 1024 [ 1307.737757][ T5935] usb 6-1: config 1 interface 0 altsetting 127 endpoint 0x2 has an invalid bInterval 127, changing to 10 [ 1307.942377][ T5935] usb 6-1: config 1 interface 0 has no altsetting 0 [ 1307.949596][T28217] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 1307.968086][ T5935] usb 6-1: New USB device found, idVendor=046d, idProduct=b309, bcdDevice= 0.40 [ 1307.986476][ T5935] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1307.994791][ T5935] usb 6-1: Product: syz [ 1307.998969][ T5935] usb 6-1: Manufacturer: syz [ 1308.003653][ T5935] usb 6-1: SerialNumber: syz [ 1308.085542][T28219] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 1308.733327][T28240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.752592][T28240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.761357][T28240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.786007][T28240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.795903][T28240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.805077][T28240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.815833][T28240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.825485][T28240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.836223][T28240] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1308.845012][T28240] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1308.912212][ T78] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1309.092281][ T78] usb 2-1: Using ep0 maxpacket: 8 [ 1309.098878][ T78] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1309.108967][ T78] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1309.131581][ T78] usb 2-1: config 0 descriptor?? [ 1309.339997][ T78] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 1309.587544][ T3095] usbhid 1-1:0.0: can't add hid device: -71 [ 1309.601135][ T3095] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1309.613072][ T3095] usb 1-1: USB disconnect, device number 104 [ 1309.982338][ T3095] usb 1-1: new high-speed USB device number 105 using dummy_hcd [ 1310.118042][ T5935] usbhid 6-1:1.0: can't add hid device: -71 [ 1310.132836][ T3095] usb 1-1: Using ep0 maxpacket: 32 [ 1310.138743][ T5935] usbhid 6-1:1.0: probe with driver usbhid failed with error -71 [ 1310.164170][ T3095] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 1310.185228][ T5935] usb 6-1: USB disconnect, device number 29 [ 1310.198671][ T3095] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1310.219668][ T3095] usb 1-1: config 0 descriptor?? [ 1310.429291][ T3095] dvb-usb: found a 'Elgato EyeTV Sat' in cold state, will try to load a firmware [ 1310.444744][ T3095] usb 1-1: Direct firmware load for dvb-usb-az6027-03.fw failed with error -2 [ 1310.454046][ T3095] usb 1-1: Falling back to sysfs fallback for: dvb-usb-az6027-03.fw [ 1310.548906][ T78] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1310.561917][ T78] asix 2-1:0.0 (unnamed net_device) (uninitialized): Error reading RX_CTL register: ffffffe0 [ 1310.573361][ T78] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 1310.583589][ T78] asix 2-1:0.0 (unnamed net_device) (uninitialized): Error reading Medium Status register: ffffffe0 [ 1310.595175][ T78] ------------[ cut here ]------------ [ 1310.600952][ T78] UBSAN: shift-out-of-bounds in drivers/net/usb/asix_devices.c:679:27 [ 1310.609338][ T78] shift exponent 240 is too large for 64-bit type 'unsigned long' [ 1310.619716][ T78] CPU: 1 UID: 0 PID: 78 Comm: kworker/1:1 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1310.619742][ T78] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1310.619754][ T78] Workqueue: usb_hub_wq hub_event [ 1310.619779][ T78] Call Trace: [ 1310.619787][ T78] [ 1310.619795][ T78] dump_stack_lvl+0x189/0x250 [ 1310.619821][ T78] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1310.619843][ T78] ? __pfx__printk+0x10/0x10 [ 1310.619871][ T78] ubsan_epilogue+0xa/0x40 [ 1310.619896][ T78] __ubsan_handle_shift_out_of_bounds+0x386/0x410 [ 1310.619932][ T78] ax88772_bind+0xdcf/0xfa0 [ 1310.619961][ T78] ? __pfx_ax88772_bind+0x10/0x10 [ 1310.619985][ T78] ? __raw_spin_lock_init+0x45/0x100 [ 1310.620005][ T78] ? usbnet_probe+0x915/0x2870 [ 1310.620026][ T78] usbnet_probe+0xa96/0x2870 [ 1310.620052][ T78] ? __pfx_usbnet_probe+0x10/0x10 [ 1310.620069][ T78] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1310.620093][ T78] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1310.620114][ T78] ? ktime_get_mono_fast_ns+0x2af/0x2d0 [ 1310.620134][ T78] ? usb_disable_lpm+0x77/0x3e0 [ 1310.620155][ T78] usb_probe_interface+0x665/0xc30 [ 1310.620183][ T78] ? __pfx_usb_probe_interface+0x10/0x10 [ 1310.620205][ T78] really_probe+0x26a/0x9e0 [ 1310.620227][ T78] __driver_probe_device+0x18c/0x2f0 [ 1310.620259][ T78] driver_probe_device+0x4f/0x430 [ 1310.620281][ T78] __device_attach_driver+0x2ce/0x530 [ 1310.620303][ T78] bus_for_each_drv+0x251/0x2e0 [ 1310.620326][ T78] ? __pfx___device_attach_driver+0x10/0x10 [ 1310.620347][ T78] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1310.620374][ T78] __device_attach+0x2b8/0x400 [ 1310.620393][ T78] ? __pfx___device_attach+0x10/0x10 [ 1310.620412][ T78] ? do_raw_spin_unlock+0x122/0x240 [ 1310.620435][ T78] bus_probe_device+0x185/0x260 [ 1310.620459][ T78] device_add+0x7b6/0xb50 [ 1310.620477][ T78] usb_set_configuration+0x1a87/0x20e0 [ 1310.620508][ T78] usb_generic_driver_probe+0x8d/0x150 [ 1310.620531][ T78] usb_probe_device+0x1c1/0x390 [ 1310.620554][ T78] ? __pfx_usb_probe_device+0x10/0x10 [ 1310.620575][ T78] really_probe+0x26a/0x9e0 [ 1310.620597][ T78] __driver_probe_device+0x18c/0x2f0 [ 1310.620614][ T78] driver_probe_device+0x4f/0x430 [ 1310.620633][ T78] __device_attach_driver+0x2ce/0x530 [ 1310.620652][ T78] bus_for_each_drv+0x251/0x2e0 [ 1310.620675][ T78] ? __pfx___device_attach_driver+0x10/0x10 [ 1310.620696][ T78] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1310.620724][ T78] __device_attach+0x2b8/0x400 [ 1310.620744][ T78] ? __pfx___device_attach+0x10/0x10 [ 1310.620763][ T78] ? do_raw_spin_unlock+0x122/0x240 [ 1310.620786][ T78] bus_probe_device+0x185/0x260 [ 1310.620810][ T78] device_add+0x7b6/0xb50 [ 1310.620828][ T78] usb_new_device+0xa39/0x16f0 [ 1310.620851][ T78] ? __pfx_usb_new_device+0x10/0x10 [ 1310.620869][ T78] ? rcu_is_watching+0x15/0xb0 [ 1310.620888][ T78] hub_event+0x2958/0x4a20 [ 1310.620908][ T78] ? rcu_is_watching+0x15/0xb0 [ 1310.620942][ T78] ? __pfx_hub_event+0x10/0x10 [ 1310.620960][ T78] ? rcu_is_watching+0x15/0xb0 [ 1310.620977][ T78] ? lock_acquire+0x5f/0x360 [ 1310.621001][ T78] ? rcu_is_watching+0x15/0xb0 [ 1310.621018][ T78] ? process_scheduled_works+0x9ef/0x17b0 [ 1310.621035][ T78] ? process_scheduled_works+0x9ef/0x17b0 [ 1310.621052][ T78] process_scheduled_works+0xade/0x17b0 [ 1310.621080][ T78] ? __pfx_process_scheduled_works+0x10/0x10 [ 1310.621103][ T78] worker_thread+0x8a0/0xda0 [ 1310.621130][ T78] kthread+0x70e/0x8a0 [ 1310.621151][ T78] ? __pfx_worker_thread+0x10/0x10 [ 1310.621169][ T78] ? __pfx_kthread+0x10/0x10 [ 1310.621190][ T78] ? _raw_spin_unlock_irq+0x23/0x50 [ 1310.621211][ T78] ? lockdep_hardirqs_on+0x9c/0x150 [ 1310.621250][ T78] ? __pfx_kthread+0x10/0x10 [ 1310.621271][ T78] ret_from_fork+0x3f9/0x770 [ 1310.621291][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 1310.621311][ T78] ? __switch_to_asm+0x39/0x70 [ 1310.621332][ T78] ? __switch_to_asm+0x33/0x70 [ 1310.621353][ T78] ? __pfx_kthread+0x10/0x10 [ 1310.621374][ T78] ret_from_fork_asm+0x1a/0x30 [ 1310.621402][ T78] [ 1310.621414][ T78] ---[ end trace ]--- [ 1311.029321][ T5935] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1311.087596][ T78] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 1311.094810][ T78] CPU: 1 UID: 0 PID: 78 Comm: kworker/1:1 Not tainted 6.17.0-rc1-syzkaller-00199-gdfd4b508c8c6 #0 PREEMPT(full) [ 1311.106701][ T78] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1311.116758][ T78] Workqueue: usb_hub_wq hub_event [ 1311.121793][ T78] Call Trace: [ 1311.125069][ T78] [ 1311.127997][ T78] dump_stack_lvl+0x99/0x250 [ 1311.132591][ T78] ? __asan_memcpy+0x40/0x70 [ 1311.137186][ T78] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1311.142378][ T78] ? __pfx__printk+0x10/0x10 [ 1311.146970][ T78] vpanic+0x281/0x750 [ 1311.151029][ T78] ? rcu_is_watching+0x15/0xb0 [ 1311.155783][ T78] ? __pfx_vpanic+0x10/0x10 [ 1311.160269][ T78] ? preempt_schedule_irq+0xde/0x150 [ 1311.165542][ T78] ? __pfx_preempt_schedule_irq+0x10/0x10 [ 1311.171246][ T78] panic+0xb9/0xc0 [ 1311.174955][ T78] ? __pfx_panic+0x10/0x10 [ 1311.179361][ T78] check_panic_on_warn+0x89/0xb0 [ 1311.184285][ T78] __ubsan_handle_shift_out_of_bounds+0x386/0x410 [ 1311.190691][ T78] ax88772_bind+0xdcf/0xfa0 [ 1311.195186][ T78] ? __pfx_ax88772_bind+0x10/0x10 [ 1311.200192][ T78] ? __raw_spin_lock_init+0x45/0x100 [ 1311.205460][ T78] ? usbnet_probe+0x915/0x2870 [ 1311.210206][ T78] usbnet_probe+0xa96/0x2870 [ 1311.214784][ T78] ? __pfx_usbnet_probe+0x10/0x10 [ 1311.219790][ T78] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 1311.225667][ T78] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 1311.231975][ T78] ? ktime_get_mono_fast_ns+0x2af/0x2d0 [ 1311.237504][ T78] ? usb_disable_lpm+0x77/0x3e0 [ 1311.242342][ T78] usb_probe_interface+0x665/0xc30 [ 1311.247442][ T78] ? __pfx_usb_probe_interface+0x10/0x10 [ 1311.253061][ T78] really_probe+0x26a/0x9e0 [ 1311.257553][ T78] __driver_probe_device+0x18c/0x2f0 [ 1311.262818][ T78] driver_probe_device+0x4f/0x430 [ 1311.267826][ T78] __device_attach_driver+0x2ce/0x530 [ 1311.273179][ T78] bus_for_each_drv+0x251/0x2e0 [ 1311.278018][ T78] ? __pfx___device_attach_driver+0x10/0x10 [ 1311.283896][ T78] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1311.289254][ T78] __device_attach+0x2b8/0x400 [ 1311.294005][ T78] ? __pfx___device_attach+0x10/0x10 [ 1311.299274][ T78] ? do_raw_spin_unlock+0x122/0x240 [ 1311.304453][ T78] bus_probe_device+0x185/0x260 [ 1311.309289][ T78] device_add+0x7b6/0xb50 [ 1311.313599][ T78] usb_set_configuration+0x1a87/0x20e0 [ 1311.319052][ T78] usb_generic_driver_probe+0x8d/0x150 [ 1311.324494][ T78] usb_probe_device+0x1c1/0x390 [ 1311.329330][ T78] ? __pfx_usb_probe_device+0x10/0x10 [ 1311.334681][ T78] really_probe+0x26a/0x9e0 [ 1311.339166][ T78] __driver_probe_device+0x18c/0x2f0 [ 1311.344434][ T78] driver_probe_device+0x4f/0x430 [ 1311.349441][ T78] __device_attach_driver+0x2ce/0x530 [ 1311.354794][ T78] bus_for_each_drv+0x251/0x2e0 [ 1311.359631][ T78] ? __pfx___device_attach_driver+0x10/0x10 [ 1311.365505][ T78] ? __pfx_bus_for_each_drv+0x10/0x10 [ 1311.370866][ T78] __device_attach+0x2b8/0x400 [ 1311.375613][ T78] ? __pfx___device_attach+0x10/0x10 [ 1311.380880][ T78] ? do_raw_spin_unlock+0x122/0x240 [ 1311.386063][ T78] bus_probe_device+0x185/0x260 [ 1311.390899][ T78] device_add+0x7b6/0xb50 [ 1311.395215][ T78] usb_new_device+0xa39/0x16f0 [ 1311.399965][ T78] ? __pfx_usb_new_device+0x10/0x10 [ 1311.405142][ T78] ? rcu_is_watching+0x15/0xb0 [ 1311.409888][ T78] hub_event+0x2958/0x4a20 [ 1311.414285][ T78] ? rcu_is_watching+0x15/0xb0 [ 1311.419041][ T78] ? __pfx_hub_event+0x10/0x10 [ 1311.423785][ T78] ? rcu_is_watching+0x15/0xb0 [ 1311.428527][ T78] ? lock_acquire+0x5f/0x360 [ 1311.433103][ T78] ? rcu_is_watching+0x15/0xb0 [ 1311.437848][ T78] ? process_scheduled_works+0x9ef/0x17b0 [ 1311.443545][ T78] ? process_scheduled_works+0x9ef/0x17b0 [ 1311.449244][ T78] process_scheduled_works+0xade/0x17b0 [ 1311.454783][ T78] ? __pfx_process_scheduled_works+0x10/0x10 [ 1311.460746][ T78] worker_thread+0x8a0/0xda0 [ 1311.465327][ T78] kthread+0x70e/0x8a0 [ 1311.469380][ T78] ? __pfx_worker_thread+0x10/0x10 [ 1311.474472][ T78] ? __pfx_kthread+0x10/0x10 [ 1311.479042][ T78] ? _raw_spin_unlock_irq+0x23/0x50 [ 1311.484221][ T78] ? lockdep_hardirqs_on+0x9c/0x150 [ 1311.489405][ T78] ? __pfx_kthread+0x10/0x10 [ 1311.493975][ T78] ret_from_fork+0x3f9/0x770 [ 1311.498547][ T78] ? __pfx_ret_from_fork+0x10/0x10 [ 1311.503638][ T78] ? __switch_to_asm+0x39/0x70 [ 1311.508384][ T78] ? __switch_to_asm+0x33/0x70 [ 1311.513128][ T78] ? __pfx_kthread+0x10/0x10 [ 1311.517700][ T78] ret_from_fork_asm+0x1a/0x30 [ 1311.522454][ T78] [ 1311.525701][ T78] Kernel Offset: disabled [ 1311.530004][ T78] Rebooting in 86400 seconds..