last executing test programs: 17m43.369818329s ago: executing program 2 (id=1918): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000900)=[@in={0x2, 0x4e23, @loopback}], 0x10) sendto$inet6(r0, &(0x7f0000000000)='\x00', 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, '\x00', 0x20}, 0x5}, 0x1c) 17m43.13240611s ago: executing program 2 (id=1919): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x3d18cb791311977c) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000440)={0x0, 0xffffffffffffffe0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="24000000200001030000000001f8f3c073ef0c65e2f97b10ea15d68fffff01000000000067888a11cc2a7781aa182d692fb9cff8cb81580163e2a8305cafa189c87364cfee"], 0x24}, 0x1, 0x0, 0x0, 0x200480d4}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r6 = dup(r4) write$6lowpan_enable(r6, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0x1ffffe, 0x10100, 0x0, 0x0, 0x0, r6}, &(0x7f0000000080)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, {0x233}, 0x1}) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="50000000020601080000000000000000020000000c00078008001240002400000500010006000000050005000a00000005000400000000000c000300686173683a6970000900020073797a32"], 0x50}, 0x1, 0x0, 0x0, 0x20000084}, 0x84) accept$alg(r6, 0x0, 0x0) r10 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0xc6943) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r10, 0xc01864c6, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r10, 0xc00464c9, &(0x7f0000000140)={r11}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r6, 0xc00464c9, &(0x7f0000000800)={r11}) pipe(&(0x7f0000000080)) vmsplice(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000013680)="c578381bf5113dad8319d9ea5294285ae9a90384ce23866477bef9de4399237d8b3522c9c194e71edaf3332a2f169682f9d8fa271683d4d441b710409e506333e0c3b64e52e8720734b6787f4a84f5bebb046649c6c697d978affd349031b2cd874c7a8961a586a9f2d62f945e7a5bf2f5f7a31684c0503704881d2578a2a98ac3ef4e4a4b0dcdb70db735d5c1652eed3848b2dd4131bb0eb7cfadfaf5", 0x9d}], 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x64, 0x6, 0x780, 0x1d0, 0x5c8, 0x0, 0x5c8, 0x0, 0x6b0, 0x6b0, 0x6b0, 0x6b0, 0x6b0, 0x6, 0x0, {[{{@ipv6={@rand_addr=' \x01\x00', @private0, [], [0xffffff00, 0x0, 0x0, 0x1f9814788dbf7ab2], 'veth1\x00', 'syz_tun\x00'}, 0x11e, 0xa8, 0x1d0, 0x1f000000, {0x0, 0x7}}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'unconfined\x00'}}}, {{@ipv6={@loopback, @dev, [], [], 'batadv_slave_0\x00', 'ip6gretap0\x00', {}, {}, 0x2b}, 0x0, 0x1e0, 0x208, 0x7400, {}, [@common=@rt={{0x138}, {0x0, [0x0, 0x5], 0x0, 0x0, 0x0, [@dev, @private2={0xfc, 0x2, '\x00', 0x1}, @remote, @private2, @private1, @dev, @dev={0xfe, 0x80, '\x00', 0x34}, @mcast2, @local, @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, @loopback, @mcast1, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}]}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={{0x28}, {0x81, 0x10, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x68}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@socket3={{0x28}, 0x2}]}, @inet=@TOS={0x28}}, {{@uncond, 0x0, 0xa8, 0xe8}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@mcast2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x7e0) 17m41.353453567s ago: executing program 2 (id=1924): r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000000)=[{{&(0x7f0000001640)={0xa, 0xf, 0xfffffc01, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x12}}, 0xe}, 0x1c, 0x0}}, {{&(0x7f0000002980)={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, '\x00', 0x2f}, 0xffff}, 0x1c, 0x0}}], 0x2, 0x4001c00) 17m41.122542161s ago: executing program 2 (id=1926): r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x89901) move_mount(r3, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) r4 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x89901) move_mount(r5, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000004c0)=0x27) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r6}, &(0x7f0000000180)=0x8) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x24, 0x3d, 0x107, 0x0, 0x0, {0x4, 0x7c}, [@nested={0x4, 0x8}, @nested={0xc, 0x1, 0x0, 0x1, [@typed={0x6, 0x6, 0x0, 0x0, @str='\x80\n'}]}]}, 0x24}}, 0xc000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xde, 0xa, 0x1, 0x9c10, r6}, &(0x7f00000003c0)=0x10) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000002c0)="af3de9ebb567562e04212fdf0a064fb9d14070e3d0e55c9e2fe16596cc9d96f11442958b44f2d1d01568a50870340b41a1229a38d5f83592d89c1736e5d500e502be78e947dcfb509380c9b7ff2ebd18db96da392a2c2eeeeeeba3403a88487ec57bd75423b58a36697baa7c1fa189", 0x6f, 0x4000, &(0x7f0000000340)={0x2, 0x4e24, @empty}, 0x10) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r8, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x240, 0x0, 0xa, 0xd0e0000, 0x0, 0x100, 0x280, 0x1d8, 0x1d8, 0x280, 0x1d8, 0x3, 0x0, {[{{@ip={@loopback, @multicast1, 0x0, 0x0, 'ip6tnl0\x00', 'rose0\x00', {}, {}, 0x73}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}, {{@uncond, 0x3202, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x2, [0x2, 0x2, 0x2, 0x42fd3a5e50046d73, 0x0, 0x4], 0x2, 0x2}, {0x2, [0x2, 0x6, 0x3, 0x1, 0x2, 0x6], 0x2, 0x2}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a0) 17m40.052590345s ago: executing program 2 (id=1935): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000340)={0x30, r1, 0x8d61ddcfedb48df, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}]}, 0x30}, 0x1, 0x0, 0x2000000}, 0x0) 17m39.425366148s ago: executing program 2 (id=1938): r0 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={0x0}) set_mempolicy(0x1, &(0x7f0000000080)=0x68, 0xc74) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000d000000095000000000000008536223e4d2344a4c1318656cb76a095274eba742109673dc31b17eb1e466e3614f4bcd3e79f9343e8506b563a262b0f77d90b7dac1acd5522e3e402e02e9ddfdbf8ac708bc3b4ee40d8b3a1be737dfbffffffaa38b173c7b3c6373a72f8a97fe784a6c7929db54b5329e06a51453b7a3c0f700c13671f33daa297c223aca17c30ef50620acd3cfcd5f1990f2c16d6af18991f16fa94bfdcb58ef38fc686dcf06f9367fd24a70894"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x0, 0x40000}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) listen(r2, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000040)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x80002, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r6, 0xc0884113, &(0x7f0000000240)={0x1, 0x79c, 0x200, 0x4, 0x800, 0x0, 0x2b, 0x1fc, 0x4, 0x2c, 0xfffffff9, 0x2}) sendmsg$tipc(r3, &(0x7f0000002300)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x1, {{0x0, 0x200000}, 0x4}}, 0x10, 0x0}, 0x0) 17m38.818993211s ago: executing program 32 (id=1938): r0 = syz_open_dev$dri(&(0x7f0000000040), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000100)={0x0}) set_mempolicy(0x1, &(0x7f0000000080)=0x68, 0xc74) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000d000000095000000000000008536223e4d2344a4c1318656cb76a095274eba742109673dc31b17eb1e466e3614f4bcd3e79f9343e8506b563a262b0f77d90b7dac1acd5522e3e402e02e9ddfdbf8ac708bc3b4ee40d8b3a1be737dfbffffffaa38b173c7b3c6373a72f8a97fe784a6c7929db54b5329e06a51453b7a3c0f700c13671f33daa297c223aca17c30ef50620acd3cfcd5f1990f2c16d6af18991f16fa94bfdcb58ef38fc686dcf06f9367fd24a70894"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x0, 0x40000}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) listen(r2, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000040)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) r6 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0), 0x80002, 0x0) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r6, 0xc0884113, &(0x7f0000000240)={0x1, 0x79c, 0x200, 0x4, 0x800, 0x0, 0x2b, 0x1fc, 0x4, 0x2c, 0xfffffff9, 0x2}) sendmsg$tipc(r3, &(0x7f0000002300)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x1, {{0x0, 0x200000}, 0x4}}, 0x10, 0x0}, 0x0) 9m24.777503904s ago: executing program 0 (id=3799): openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000001440)=ANY=[], 0xc0) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x4080) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000080)={0x0}) ioctl$MON_IOCH_MFLUSH(r0, 0x9208, 0x6) syz_open_dev$usbfs(&(0x7f0000000000), 0x205, 0x44680) openat(0xffffffffffffff9c, 0x0, 0x141042, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f00000000c0)={0x0, 0xfffffffffffffffb, [0x5, 0x20000000005a4, 0x7ffffffffffffffd, 0xfffffffffffff41a, 0x80000004, 0x4]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x1a9402, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x401) ioctl$SG_BLKTRACETEARDOWN(r2, 0x1276, 0x20000000) write$sequencer(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="9a57f77a19fcb611b1c51e3bda0aa261518a9b2c09ecd272a5466b01cb8f3675c318df2e3d43892d77e12df9fad878842bb6dc831aa3f56b273d7e4c4606bd7384f8906d627e0000000000"], 0x4) mknod$loop(&(0x7f00000000c0)='./control\x00', 0x10, 0x1) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000000180)='./control\x00', 0xa4000960) unlink(&(0x7f0000000080)='./control\x00') r4 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) syz_usb_connect(0x2, 0x6b2, &(0x7f0000000d00)=ANY=[], &(0x7f0000000140)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x300, 0x7, 0x6b, 0x12, 0x8, 0x81}, 0x133, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0]}) fcntl$notify(r4, 0x402, 0x8000002d) mknod(&(0x7f0000000300)='./bus\x00', 0x8001420, 0x0) ioctl$UI_SET_SNDBIT(r4, 0x4004556a, 0x1) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000480)='./bus\x00', 0x0, 0x197) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) tee(r5, r6, 0x3, 0x0) 9m21.562690152s ago: executing program 0 (id=3812): r0 = syz_open_dev$video4linux(&(0x7f0000000040), 0x3, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000340)={0x700, 0x0, {0x7f, 0x7, 0x300f, 0x6, 0x0, 0x4, 0x0, 0x7}}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'erspan0\x00', 0x0}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x84aa5000) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004f92b90857152077ebb7000000010902120001000000000904"], 0x0) syz_usb_control_io(r3, 0x0, &(0x7f0000000000)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)={0x40, 0x13, 0x6, @multicast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r3, 0x0, &(0x7f0000001740)={0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001600)={0x40, 0x19, 0x2, "b3a5"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, &(0x7f0000000080)={0x2c, &(0x7f0000000140)={0x20, 0x1, 0x1, '\x00'}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) syz_usb_control_io$uac1(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x3da, 0x4) sendto$packet(r1, &(0x7f00000000c0)="3f03fe7f0302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc96655b1b141ab059b24d0fbc50df71548a3f6c5609063382a0c1511fdf9435e3ffe46", 0xe90c, 0x0, &(0x7f0000000540)={0xc9, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) 9m18.369646859s ago: executing program 0 (id=3818): r0 = socket$l2tp(0x2, 0x2, 0x73) (async) r1 = socket$l2tp(0x2, 0x2, 0x73) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x25cd80, 0x0) (async) syz_kvm_add_vcpu$x86(0x0, &(0x7f00000001c0)={0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000005e0000000000000000000f300f222566baf80c7741364a81143a3d420f07b8010000000f01c1"], 0x5e}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x541c00, 0x0) (async) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CLEAR_DIRTY_LOG(r3, 0xc018aec0, &(0x7f00000001c0)={0x1fd, 0x280, 0x200, &(0x7f0000000840)=[0x8cc, 0x9, 0x1, 0x7fff, 0x3, 0x2, 0x7, 0x6, 0xfffffffffffffffd, 0x0, 0x8, 0x0, 0x45b1, 0x4, 0x3, 0xb63, 0x1, 0x100, 0x4, 0xcfd, 0x0, 0xb0, 0x81, 0x0, 0xddc, 0x1, 0x100000000a0, 0x1, 0x7, 0x2, 0x7fffffffffffffff, 0x4, 0xfffffffffffff000, 0x8000000000000001, 0x8000, 0x4, 0x24, 0x2, 0x6158cba, 0x0, 0x1, 0x1a6, 0x3, 0x8, 0xe, 0x26ec, 0x4, 0x7ff, 0x100000001, 0x2, 0x2, 0x3, 0x80000000, 0x3, 0x10001, 0xb, 0x1, 0x4ffffffffffffffd, 0x8d0, 0x4, 0xfffffffffffffffd, 0x9, 0x6, 0x9, 0x10000, 0x5, 0x7fffffff, 0x717, 0xbe, 0x9, 0x4, 0x2, 0xa, 0x8, 0x0, 0x1, 0xffffffffffffffa3, 0x25, 0x8000, 0x7, 0x8, 0x2, 0x4, 0x6, 0x1, 0x3, 0x4, 0x1ff, 0x3406c035, 0x5, 0x3, 0x3, 0x4000000000002, 0x0, 0x9, 0xfffffffffffffffe, 0x4, 0x4, 0x6, 0x5, 0x3, 0x80000000, 0x800, 0x6, 0x40000000000009, 0x4, 0x50, 0xe, 0x1000, 0x6, 0x2, 0x2, 0x80, 0xd38, 0x7, 0x3, 0xc4, 0x8, 0x101, 0x7000000000000000, 0x1, 0x6, 0x2, 0xa2, 0x6, 0x80000001, 0x8, 0x2]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000600)={0x0, 0x0, @pic={0x2a, 0xc0, 0x7, 0x6, 0xfb, 0x0, 0xf, 0x4, 0x3, 0x0, 0x3, 0x58, 0x90, 0x5, 0x9, 0x7f}}) syz_kvm_add_vcpu$x86(0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00000000000000001800000000000000070000000000000001000000000000006b00000000000000c463"], 0x2de}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xffffefffffffffff, 0x0, 0x180, 0x4, 0x10, 0xf1, 0x0, 0x7fffffffffffe, 0x5, 0x0, 0x9, 0x0, 0x5, 0x0, 0x1000000001], 0x1, 0x3c4210}) (async) ioctl$KVM_RUN(r4, 0xae80, 0x0) bind$l2tp(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) (async) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) syz_emit_ethernet(0xad, &(0x7f0000000100)={@remote, @empty, @void, {@x25={0x805, {0x1, 0x0, 0x1, "9e1d1802389db3f55dca8b6e2e15ef2e04347fe942c2d101da9acb65060266f7603771eb90a16126df6dafe2aa84f4c2f2e9813362700eb59af9266b44b217526beacbf21a2382ca68844ad43357bd88b0f23693f778d21124071f22fb6784f4a0b215fa70775b1793e9021b7de522058de11f572c03e610cd2c789a290dfe24056d728ea11c882a622693f4fd4a6ce0a21a5b8ba4"}}}}, 0x0) 9m18.109905832s ago: executing program 0 (id=3820): openat$binfmt_format(0xffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x2, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x81) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000240), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r2 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="c8010000", @ANYRES16=r4, @ANYBLOB="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"], 0x1c8}}, 0x0) move_mount(r2, 0x0, 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x226) move_mount(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x245) ptrace$setregs(0x1a, r0, 0xba, &(0x7f0000000040)) 9m17.619619615s ago: executing program 0 (id=3822): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001300)=""/244, 0xfdef}], 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=@newtfilter={0x60, 0x2c, 0xd27, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {}, {0x7}}, [@filter_kind_options=@f_fw={{0x7}, {0x34, 0x2, [@TCA_FW_ACT={0x30, 0x4, [@m_nat={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x4000800) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000001200)={0x0, 0xffffff1e, 0xffffffff, 0x4, 0x16, "001bf100eeff0000a2c2000100000000002000"}) r5 = socket$kcm(0x10, 0x2, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r5, &(0x7f0000000100)=0xd5ee, r6, 0x0, 0x8008, 0x4) r7 = syz_open_pts(r0, 0x101) syz_clone3(&(0x7f00000001c0)={0x100001200, &(0x7f0000000040), 0x0, 0x0, {0x11}, 0x0, 0x0, 0x0, 0x0}, 0x58) r8 = getpgid(0x0) r9 = syz_pidfd_open(r8, 0x0) pidfd_send_signal(r9, 0x21, 0x0, 0x4) epoll_create1(0x0) dup3(r7, r0, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000400)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) syz_open_dev$vbi(&(0x7f0000000000), 0x0, 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x3, 0x3, 0x0, 0x100000000, 0x0, 0x2}, 0x0, &(0x7f00000002c0)={0x3ff, 0xfffffffffffe, 0x10001, 0x0, 0x9, 0x8a, 0x80000001, 0x7fffffffffffffff}, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(0xffffffffffffffff, 0xc4c85512, &(0x7f00000000c0)={{0x8, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, [0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0xfffffffffffffffe, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x56a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x40000, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe9c, 0xfffffffffffffffe, 0x0, 0xd, 0x0, 0xfffffffffffffffb, 0x0, 0xfffffffffffffffe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x36d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400000000, 0x0, 0x4, 0xa6]}) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r10 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r10, 0x0, 0x60, &(0x7f0000000200)={'filter\x00', 0x7, 0x4, 0x3e8, 0xf0, 0x1f0, 0x1f0, 0x300, 0x300, 0x300, 0x4, 0x0, {[{{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x40, 0xfffffff4, 0xfffffffc}}}, {{@arp={@dev={0xac, 0x14, 0x14, 0x1d}, @rand_addr=0x64010101, 0xff, 0xffffffff, 0x3, 0x4, {@empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}}, {@mac=@remote, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}}, 0x7, 0x7a, 0x9, 0x0, 0x7, 0xb, 'vcan0\x00', 'dummy0\x00', {0xff}, {}, 0x0, 0x1c}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "7df24b0f577e0e8b571ee2e100d9052ab63b1bf13516d74b12b8ae61d50d"}}, {{@arp={@private=0xa010100, @empty, 0xff000000, 0xfd6dd9ade86b042a, 0x6, 0x3, {@empty, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}}, {@empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}}, 0x7, 0xb, 0xc, 0x3, 0xd, 0x2, 'veth0_virt_wifi\x00', 'ip6gre0\x00', {0xff}, {}, 0x0, 0x100}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2, @loopback}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x438) 9m16.123813514s ago: executing program 0 (id=3826): r0 = syz_open_dev$rtc(&(0x7f00000001c0), 0x0, 0x440) ioctl$RTC_UIE_OFF(r0, 0x7004) r1 = syz_open_dev$hiddev(0x0, 0xffffffffffffffff, 0x8601) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) io_setup(0x409, &(0x7f0000000600)=0x0) r4 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x97, 0x1, 0x0, r4, 0x0}]) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) r6 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f0000000040)=0x888b, 0x4) connect$unix(r6, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000540)={@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400046, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000540)={@empty, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r7}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r9, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xd}}, [@NFT_MSG_DELRULE={0x34, 0x8, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_RULE_ID={0x8}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSETELEM={0x1c, 0xe, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWSET={0x2dc, 0x9, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFTA_SET_USERDATA={0xcb, 0xd, 0x1, 0x0, "067ee64f3951fd41e15873b8f18eeecb5446c433c4f05a6541219381f5adbe88af547a44f80a4d5ba004b7028eb0992ca99f6c5f57d3cf22bd3117d175256d176fe825daa9a3840b285d29dc3df7a9aae74717d3290ba0f35fd1b77622e114100fa6ff7527e29fd023f0f016cf14c5e2df08799c2cea4fab2c3d5674bfb28cb56b4d313efe2369ee8893d246e10c20abb794b64ec4dcad9ccae620029ad1f98d976d9dd145f6724e9ce907c7abbc7780f58ac89f00fd60640f938d0eb3500cd0bcdcbbf41f0bf8"}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x30}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x2f}, @NFTA_SET_DESC={0x1d0, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x174, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1e5d}]}, {0x3c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc15}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x800}, @NFTA_SET_FIELD_LEN={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8000}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8fa7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xb9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc}]}, {0x44, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x400}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x56beeab9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5a}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_DESC_CONCAT={0x48, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @NFTA_SET_FIELD_LEN={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4cf4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x101}]}]}]}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELCHAIN={0x1c, 0x5, 0xa, 0x801, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}]}, @NFT_MSG_DELTABLE={0x24, 0x2, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x201, 0x0, 0x0, {0x6, 0x0, 0x8}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}]}, @NFT_MSG_NEWFLOWTABLE={0xa0, 0x16, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_FLOWTABLE_HOOK={0x1c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2d2}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7f}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFTA_FLOWTABLE_HOOK={0x58, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'pim6reg0\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}]}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x470}, 0x1, 0x0, 0x0, 0x42}, 0x44004) r10 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r10, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x9, 0x8, 0x30314247, 0x2, 0x6, 0x2, 0x5, 0xa6e, 0x0, 0x4, 0x0, 0x5}}) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="740000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b030040000000004c0012800b00010067656e65766500003c0002800800010001000000140007000000000000000005000000"], 0x74}}, 0x0) r11 = socket$key(0xf, 0x3, 0x2) sendmmsg(r11, &(0x7f0000005800)=[{{0x0, 0x0, &(0x7f0000001900)=[{0x0}, {&(0x7f0000005a40)="9de1", 0x2}], 0x2}}], 0x1, 0x932a45e1476ec012) 9m15.458943025s ago: executing program 33 (id=3826): r0 = syz_open_dev$rtc(&(0x7f00000001c0), 0x0, 0x440) ioctl$RTC_UIE_OFF(r0, 0x7004) r1 = syz_open_dev$hiddev(0x0, 0xffffffffffffffff, 0x8601) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) io_setup(0x409, &(0x7f0000000600)=0x0) r4 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x97, 0x1, 0x0, r4, 0x0}]) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) r6 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0x10, &(0x7f0000000040)=0x888b, 0x4) connect$unix(r6, &(0x7f00000008c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000540)={@rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400046, r5}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'veth1_to_bridge\x00', 0x0}) r8 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000000540)={@empty, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, r7}) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r9, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000640)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xd}}, [@NFT_MSG_DELRULE={0x34, 0x8, 0xa, 0x5, 0x0, 0x0, {0x2, 0x0, 0x4}, [@NFTA_RULE_ID={0x8}, @NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELSETELEM={0x1c, 0xe, 0xa, 0x5, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET_ID={0x8, 0x4, 0x1, 0x0, 0x3}]}, @NFT_MSG_NEWSET={0x2dc, 0x9, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0xa}, [@NFTA_SET_USERDATA={0xcb, 0xd, 0x1, 0x0, "067ee64f3951fd41e15873b8f18eeecb5446c433c4f05a6541219381f5adbe88af547a44f80a4d5ba004b7028eb0992ca99f6c5f57d3cf22bd3117d175256d176fe825daa9a3840b285d29dc3df7a9aae74717d3290ba0f35fd1b77622e114100fa6ff7527e29fd023f0f016cf14c5e2df08799c2cea4fab2c3d5674bfb28cb56b4d313efe2369ee8893d246e10c20abb794b64ec4dcad9ccae620029ad1f98d976d9dd145f6724e9ce907c7abbc7780f58ac89f00fd60640f938d0eb3500cd0bcdcbbf41f0bf8"}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x30}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x2f}, @NFTA_SET_DESC={0x1d0, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x174, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1e5d}]}, {0x3c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc15}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x800}, @NFTA_SET_FIELD_LEN={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8000}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8fa7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}]}, {0x24, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xb9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xc}]}, {0x44, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fff}, @NFTA_SET_FIELD_LEN={0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x1000}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x400}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x8}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x56beeab9}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x5a}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_SET_DESC_CONCAT={0x48, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7fffffff}, @NFTA_SET_FIELD_LEN={0x8}]}, {0x1c, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x7}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x6}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0x14, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4cf4}, @NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x101}]}]}]}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x4}]}, @NFT_MSG_DELCHAIN={0x1c, 0x5, 0xa, 0x801, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x3}]}, @NFT_MSG_DELTABLE={0x24, 0x2, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8}]}, @NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}]}, @NFT_MSG_DELSET={0x1c, 0xb, 0xa, 0x201, 0x0, 0x0, {0x6, 0x0, 0x8}, [@NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x8}]}, @NFT_MSG_NEWFLOWTABLE={0xa0, 0x16, 0xa, 0x201, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFTA_FLOWTABLE_HOOK={0x1c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x2d2}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x7f}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFTA_FLOWTABLE_HOOK={0x58, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_DEVS={0x54, 0x3, 0x0, 0x1, [{0x14, 0x1, 'macvtap0\x00'}, {0x14, 0x1, 'veth0_vlan\x00'}, {0x14, 0x1, 'pim6reg0\x00'}, {0x14, 0x1, 'ip6_vti0\x00'}]}]}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x470}, 0x1, 0x0, 0x0, 0x42}, 0x44004) r10 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r10, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x9, 0x8, 0x30314247, 0x2, 0x6, 0x2, 0x5, 0xa6e, 0x0, 0x4, 0x0, 0x5}}) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="740000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="2b030040000000004c0012800b00010067656e65766500003c0002800800010001000000140007000000000000000005000000"], 0x74}}, 0x0) r11 = socket$key(0xf, 0x3, 0x2) sendmmsg(r11, &(0x7f0000005800)=[{{0x0, 0x0, &(0x7f0000001900)=[{0x0}, {&(0x7f0000005a40)="9de1", 0x2}], 0x2}}], 0x1, 0x932a45e1476ec012) 14.366735014s ago: executing program 5 (id=5863): socket$inet_sctp(0x2, 0x5, 0x84) r0 = gettid() socketpair$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) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$int_in(r3, 0x5452, &(0x7f0000000100)=0x3ff) ioctl$SNDCTL_DSP_GETOPTR(r3, 0x800c5012, &(0x7f00000000c0)) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xd, 0x400009, 0x8, 0xa}, 0x0) syz_open_dev$media(0x0, 0x0, 0x101d01) socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r4, 0x8982, &(0x7f0000000100)={0x7, 'vlan0\x00', {0xe}, 0xfff}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000002100), 0x280449c, &(0x7f0000002140)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r5, &(0x7f00000093c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r5, &(0x7f0000004200)={0x50, 0x0, r6, {0x7, 0x1f, 0x0, 0x2066012}}, 0x50) syz_fuse_handle_req(r5, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x2000, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x40) getdents64(r7, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000580)=[{0x0}, {&(0x7f00000003c0)=""/234, 0xea}, {&(0x7f0000000040)=""/250, 0xfa}], 0x3) rt_sigqueueinfo(r0, 0x21, &(0x7f0000000180)={0x33, 0x40000020, 0xfffffffb}) 12.077841371s ago: executing program 5 (id=5871): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x1a3c82) syz_open_dev$sg(&(0x7f0000000280), 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f"], 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=@deltaction={0x9c, 0x31, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@TCA_ACT_TAB={0x50, 0x1, [{0xc, 0xe, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0xc, 0x1e, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7f}}, {0xc, 0x4, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffffffff}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}, @TCA_ACT_TAB={0x38, 0x1, [{0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x15}}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x800}, 0x0) syz_usb_control_io$printer(r1, &(0x7f0000000040)={0x14, &(0x7f0000000100)={0x40, 0x30, 0xf2, {0xf2, 0xd, "c1994ac3ae602c0a0ba806fe9b8bacd25798a6cbd69fd03576c08a07f8abad1580537968c997a8b2dda6ad786ceb1938d703578ab328899dc63e86e4fd80df8c9f1fa5c897b20a11e94e6dd606bb4bb257129ce08c61db4ae66f13e3858ed959cf55ed9896455901ec3b61a53f7eba09ae70a73e37d68f9cb6f95941da3786a2533f952f2568812468f031d32b548216795d2b9f61e6dfd0833250ca1668a6bd19043d3b383a266ec4fa700152b999cbee04308aa6bfc901502450da3b57f14ad9c96ed63f48f7882d370f64d687cf9b0bc9f5fe846d56b79b61c86a572bb37e48cc6532ea18e19e79fa547cd8896d0b"}}, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x814}}}, &(0x7f0000000340)={0x34, &(0x7f0000000080)={0x20, 0x9, 0x5, "c6241eb327"}, &(0x7f0000000200)={0x0, 0xa, 0x1}, &(0x7f0000000240)={0x0, 0x8, 0x1, 0x6c}, &(0x7f0000000280)={0x20, 0x0, 0x6, {0x4, "9932205b"}}, &(0x7f00000002c0)={0x20, 0x1, 0x1, 0x8}, &(0x7f0000000300)={0x20, 0x0, 0x1}}) socket$unix(0x1, 0x5, 0x0) 11.133323299s ago: executing program 3 (id=5872): syz_open_dev$video(&(0x7f0000000140), 0x0, 0x400000) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000340)={'netdevsim0\x00', &(0x7f0000000400)=@ethtool_flash={0x33, 0x8ea5, '.\x00'}}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r3 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x0, 0x40000335}, &(0x7f0000000500)=0x0, &(0x7f0000000300)=0x0) io_uring_setup(0x5f6f, &(0x7f0000000240)={0x0, 0x84bf, 0x40, 0x20, 0xfffffffc}) r6 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, 0x0) r8 = syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5ac, 0x24b, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x45}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x0, 0x2}}}}}]}}]}}, 0x0) syz_usb_control_io(r8, 0x0, 0x0) syz_usb_control_io(r8, &(0x7f0000000080)={0x2c, &(0x7f0000000000)=ANY=[@ANYBLOB="002545000000450e04ae81ce56146641cc02d3f1963ef9d9855d2d0ffac86561ac"], 0x0, 0x0, 0x0, 0x0}, 0x0) r9 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) ioctl$FBIOPUT_CON2FBMAP(r9, 0x4610, 0x0) connect$unix(r0, &(0x7f0000000540)=@file={0x1, './file0\x00'}, 0x6e) bind$can_j1939(r6, &(0x7f0000000040)={0x1d, r7, 0x8000000000000003, {}, 0xfd}, 0x18) sendmsg$key(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x2, 0x0, 0x7, 0x8, 0x2, 0x0, 0x70bd28, 0x25dfdbfc}, 0x10}}, 0x80) sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@void, @val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x20040040) sendmsg$AUDIT_MAKE_EQUIV(r6, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x3f7, 0x4, 0x70bd25, 0x25dfdbfd, {0x7, 0x7, './file0', './file0'}}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x4040) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r3, 0x847ba, 0x0, 0xc, 0x0, 0x0) 8.992495012s ago: executing program 1 (id=5878): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfc, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) close(0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffc33, &(0x7f0000000280)=0x2) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) sendto$inet6(r3, &(0x7f0000000040)='T', 0x1, 0x8910, &(0x7f0000000280)={0xa, 0xfffc, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x893}, 0x24040084) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f00000004c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000780)={'dummy0\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01040abd7000ff01df2548451070825c1feb08cc2e3b02392ae5c9eafac0528e000140", @ANYRES32=r6, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x4001}, 0x20000080) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0) ptrace(0x10, 0x1) socket$kcm(0xa, 0x2, 0x3a) r7 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r7, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r7, 0x0) r8 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r8, &(0x7f0000000640)={0x28, 0x0, 0x2710, @local}, 0x10) 8.641844761s ago: executing program 5 (id=5879): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet6_int(r0, 0x29, 0x19, 0x0, 0x0) 8.530718413s ago: executing program 5 (id=5880): r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, '\x00', 0x3e}, 0x31, 0x2}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000004c0)="7f", 0x1}], 0x1, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000084000000070000007fffff"], 0xd0}, 0x480c4) 8.433384865s ago: executing program 5 (id=5881): r0 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r0, &(0x7f0000000f40)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, '\x00', 0x1d}, 0xa}, 0x1c, &(0x7f0000000280)=[{&(0x7f00000022c0)='t', 0x1}], 0x1}}, {{&(0x7f0000000000)={0xa, 0x4e24, 0x400004, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xb}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000040)='>', 0x1}], 0x1}}], 0x2, 0x40c4) shutdown(r0, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000080), 0x54, 0x90821) fcntl$getownex(r1, 0x10, &(0x7f0000000380)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000200)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOMMU_MAP_DMA(r5, 0x3b71, &(0x7f0000000040)={0x20, 0x2, 0x0, 0x8000, 0x10003}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r5, 0x3ba0, &(0x7f0000000240)={0x48, 0x2, r6, 0x0, 0x0, 0x0, 0x0, 0x1bbd3b3eb838c6ea}) socket$igmp(0x2, 0x3, 0x2) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[], 0x14}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r8, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) syz_usb_connect$cdc_ncm(0x1, 0x0, 0x0, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a1f8480f0000005e140602000000000e000a001000000002800000121f", 0x2e}], 0x1}, 0x4000080) sendmsg$nl_route_sched(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x74, r9, {}, {}, {0x8, 0x5}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x8881}, 0x0) r11 = syz_open_dev$I2C(&(0x7f0000000d80), 0x0, 0x0) ioctl$I2C_SMBUS(r11, 0x720, &(0x7f0000000580)={0x1, 0x0, 0x7, &(0x7f0000000540)={0x1c, "584fc4dfae9a34fb1ffbb539b436cc843759a57bf235d2f60200"}}) clock_gettime(0x4, 0x0) 7.767760095s ago: executing program 4 (id=5882): syz_open_dev$video(&(0x7f0000000100), 0x0, 0x0) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) socketpair$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$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r2 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x0, 0x40000335}, &(0x7f0000000500)=0x0, &(0x7f0000000300)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r2, 0x847ba, 0xd800, 0xc, 0x0, 0x0) 7.349451506s ago: executing program 3 (id=5883): timer_create(0x0, 0x0, &(0x7f0000bbdffc)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) move_pages(r0, 0x1, &(0x7f0000000040)=[&(0x7f00006d9000/0x1000)=nil], &(0x7f0000000180)=[0x101, 0x8, 0x47], &(0x7f00000000c0), 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="6800000010000100"/20, @ANYRES32, @ANYBLOB="0000000000000000480012800e0001006970366772657461700000003400028008000100", @ANYRES32, @ANYBLOB="14000600fe800000000000000000000000000015140007"], 0x68}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x40040) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="ec000000210001002dbd7000fedbdf25fe880000000000000000000000000101ac1414bb0000000000000000000000004e240002000700010a0080a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="af6b6e00010000009c0011001901010000000000000000000000000020010000000000000000000000000001ac14143e0000000000c8b10000000000ac1414bb00000000000000000000000032fcff00073500000a00020000000000000000000000020000000000ac1e01010000000000000000000000000a010102000000000000000000000000fe80000000000000000000000000002f33"], 0xec}}, 0x20000000) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$FUSE_INIT(r5, &(0x7f0000002340)={0x6d, 0xfffffffffffffffe, 0x0, {0x7, 0x29, 0x0, 0x20582a, 0x0, 0x0, 0x9}}, 0x50) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) mprotect(&(0x7f000021f000/0x4000)=nil, 0x4000, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000100)='mode\x00', 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000015000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x17, 0x0, 0x0) 7.296057643s ago: executing program 6 (id=5884): socketpair$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$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x4, 0x0, 0x800, 0x0, 0x10, 0x0, 0x1}, 0x0) syz_usb_connect(0x4, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000400000009"], 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0d0000008ec40000040000000100000000000000", @ANYRES32=r2, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000007d10b3fe50663bef81fd6546c6d66d6347a439c9002e40c2e5a19560d90803c8a91a2d7d75c869d7fe1ba8e2330eacce9c4fcf359605802fe7f8f31c387a1ea5f76ed672b56f942ebfc232"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r3, 0xffffffffffffffff}, &(0x7f0000000840), &(0x7f0000000880)=r2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r4, &(0x7f0000000d40), 0x0}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)=@generic={&(0x7f0000000240)='./file0\x00', r2}, 0x18) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x100d, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x18) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) socket(0x10, 0x803, 0x0) ioprio_get$pid(0x3, 0x0) 6.12100312s ago: executing program 1 (id=5885): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000100)={0x0, 0x0}) r0 = eventfd2(0x0, 0x0) writev(r0, &(0x7f0000000480)=[{&(0x7f0000000340)='~', 0x1}], 0x1) r1 = syz_clone(0x14a51e00, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x9, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000006c0)={r2, &(0x7f0000000500), &(0x7f0000000600)=""/146, 0x7000000}, 0x20) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ptrace$poke(0x5, r1, &(0x7f0000000080), 0x0) 6.01726499s ago: executing program 1 (id=5886): syz_usb_connect(0x3, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010002a2b8d240bb2170200b87010203010902240001a00800040904c81e010103f70909050803ff030406090221072501", @ANYRES8], 0x0) r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x0, 0x3}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}}, 0x24}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0x9}, {}, {0x1c, 0x9}}, [@filter_kind_options=@f_flower={{0xb}, {0x20, 0x2, [@TCA_FLOWER_INDEV={0x14, 0x2, 'pim6reg1\x00'}, @TCA_FLOWER_CLASSID={0x8, 0x1, {0xfff1, 0x5}}]}}]}, 0x50}}, 0x8c000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) r3 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r3, &(0x7f0000000800)={&(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000000)="b1", 0x34000}], 0x1}, 0xc8d4) sendmsg$inet(r3, &(0x7f0000000e40)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000340)="d9", 0x1}], 0x1}, 0x4000) syz_usb_connect$cdc_ncm(0x2, 0x8c, &(0x7f00000000c0)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x2, 0x1, 0x2, 0x10, 0xc5, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x1, "be"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x7ff, 0x3, 0x5, 0x8}, {0xfffffff0, 0x24, 0x1a, 0x9}, [@obex={0x5, 0x24, 0x15, 0x6}, @acm={0x4, 0x24, 0x2, 0x5}, @acm={0x4, 0x24, 0x2, 0xe}, @acm={0x4, 0x24, 0x2, 0x5}, @acm={0x4, 0x24, 0x2, 0x1}, @mbim_extended={0x8, 0x24, 0x1c, 0x339a, 0x0, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x6, 0x3, 0xf9}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x9, 0x7f, 0x5}}, {{0x9, 0x5, 0x3, 0x2, 0x20, 0x5, 0x7, 0xfe}}}}}}}]}}, &(0x7f0000000440)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x310, 0x6, 0x0, 0x39, 0x20, 0x2}, 0xc1, &(0x7f0000000180)={0x5, 0xf, 0xc1, 0x4, [@ssp_cap={0xc, 0x10, 0xa, 0x8, 0x0, 0x9ab, 0xf00f, 0x8}, @ssp_cap={0x1c, 0x10, 0xa, 0x7f, 0x4, 0x8, 0x7b8707342a40ad66, 0x7, [0x3f0f, 0xc000, 0x3f00, 0xc00f]}, @generic={0x13, 0x10, 0xa, "564ebc67391001c3018260f3344ebb86"}, @generic={0x81, 0x10, 0x3, "30a2027cc92147fc81331ad2375a6792918ca12904dbabc5c78553a6f4918771361b41d4300cc10af123cfc545cfbfce72181b033d57783959a4b7c3699f5d16a922979ca8afa9c56846c6422153f6b5baead67348544c02a4d193769eefc76133fbf573d9163bb50d8e69f952a8b310bc745c2d83c626bd98badb71582a"}]}, 0x5, [{0x89, &(0x7f0000000280)=@lang_id={0x0, 0x3, 0xf4ff}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x447}}, {0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x418}}, {0x80, &(0x7f0000000380)=@string={0x80, 0x3, "4a26b59b16446d26b11cce3e9d25f7607cf2ceb5dc19fe19b608738edf393e5be219f0de59aa3581f1bc984528124b21fb3861d3c19d73c016f6bce9be6e16be1c50778bbd9c6ff3461260b2902aa12b5e10c88a6214f28b7c6c0953ff51cb82fdbbfaf72d0837f80f98fc3b2881183fc45935dbd90afd272fa938114426"}}, {0x4, &(0x7f0000000400)=@lang_id={0x4, 0x3, 0xc07}}]}) 5.54504215s ago: executing program 3 (id=5887): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket(0x29, 0x80002, 0x0) r2 = syz_io_uring_setup(0x1370, &(0x7f00000000c0)={0x0, 0x49fa, 0x10, 0x0, 0x4e}, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000300)=[0xffffffffffffffff], 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[r2], 0x1}) io_uring_enter(r2, 0x47f6, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) 5.484216358s ago: executing program 4 (id=5888): timer_create(0x0, 0x0, &(0x7f0000bbdffc)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) move_pages(r0, 0x1, &(0x7f0000000040)=[&(0x7f00006d9000/0x1000)=nil], &(0x7f0000000180)=[0x101, 0x8, 0x47], &(0x7f00000000c0), 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00'}) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x40040) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="ec000000210001002dbd7000fedbdf25fe880000000000000000000000000101ac1414bb0000000000000000000000004e240002000700010a0080a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="af6b6e00010000009c0011001901010000000000000000000000000020010000000000000000000000000001ac14143e0000000000c8b10000000000ac1414bb00000000000000000000000032fcff00073500000a00020000000000000000000000020000000000ac1e01010000000000000000000000000a010102000000000000000000000000fe80000000000000000000000000002f33"], 0xec}}, 0x20000000) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$FUSE_INIT(r5, &(0x7f0000002340)={0x6d, 0xfffffffffffffffe, 0x0, {0x7, 0x29, 0x0, 0x20582a, 0x0, 0x0, 0x9}}, 0x50) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) mprotect(&(0x7f000021f000/0x4000)=nil, 0x4000, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000100)='mode\x00', 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000015000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x17, 0x0, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 4.545399094s ago: executing program 3 (id=5889): syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000000000403605a8a440000102030109021b00010100000009040000020701010009040002"], 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x82881, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xc4, 0xe4, 0x7, 0x40, 0x14aa, 0x22b, 0x5619, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x40, 0x0, [{{0x9, 0x4, 0xdb, 0x0, 0x0, 0xb1, 0x94, 0xd9}}]}}]}}, 0x0) r1 = socket$kcm(0x2d, 0x2, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)) pwritev2(r0, 0x0, 0x0, 0xffffffff, 0x800, 0x19) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r2, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) accept(r2, 0x0, 0x0) 4.494519842s ago: executing program 4 (id=5890): connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) 3.982730095s ago: executing program 4 (id=5891): unshare(0x22020400) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000d0918108ac051582588f0000000109022d00010000000009040000030b08000009058d67c8002a000009050502000000000009058b6e", @ANYRESOCT=0x0], 0x0) syz_usb_ep_write(r0, 0x8d, 0x0, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x207) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x20b) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000000440)='\f\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x9a\xd5>oJ\x02u\x9b\x94a\xac\xfe6A\xc4\a\x9e\xbd\xa2\xfb\rD\xefq\x1f!\x01\xc3\xa5U\x98\xee\xcd;A\xe8\x00~V\xbf\xd4\x00\xd2,7\xa0\xfd7\xe8\xf9M\x02\xec\f3\xd4\xb8\xc3\x85\xda\xeb\xce7y%S\x1e\xa9\xe9\x92!\x95\xf1Ek\x95\x9bQ\x1d\xa4\xc2\xbb\xfa\x96\x14\x7f\xb9\x90\x9cn\xb5\x10\xd2\x84\xe9\x9e1\x9a\x9e\xa7\x9e\xcd\x1a\x86\x14%\xbaS\x90\xb1j\xf9\x00\xd7@D\x04\xaa\xb55\xd8x?z\xff\x85j3\xbe\axo\x05)\xcc\xcd\x9b\xb3\xe7w\x0e\x9f\xd3\aU\xf0M\xc1\xad\x17t\xeb\x1b\x11m\xec\x00\x00\x00\x00R\xb6v\x88\a\x82\x9e\x00\x00\x00\x10\x00\x00\x00\xa6!\xb3\xa8\xe7[&\x165\x84\xce\xa5\xc4wT\xf2E\tj\x92G\x14\x04\x93\xa4\xba\xcb\xce\"Y\xd68\xeb\x01\xc9/\x19\x85\xc6\x8do\xcb\x17\xb5\xffW\xe6\x8a\xfb\a\xf6', 0x3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x6, &(0x7f0000000140)=""/7, &(0x7f0000000080)=0x20) syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x351}, &(0x7f0000003040)=0x0, &(0x7f0000000000)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r7 = getegid() getresuid(&(0x7f0000002f80)=0x0, &(0x7f0000002fc0), &(0x7f0000003000)) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000540)="c87fec764dedbe6258a4ba22573a5cc12c8eb56343da30ce1f9559bac45d63c1a60929bede0b554ab4b34ab3c13242c419024ff576c972a1f91c8f59696b478af0214fa9faf5c2823de5a52f7a320f6243c62d70d61a669020daf737762413e3e1cbd9ab5be5d85d6791a2a20e6be70b0eb2181bf5dff614d1d02415070f345d0258068ca60864445ff818f94d92f3b33da0efd17bd37241a8e1fa5bb3081a84409b783749e0fbabb7810625bcd3c68b2f3b38476edff12627cf1b3bce3c2d9e92fff25f3cea859aa79890e98ec5c1342bd7b68b8270c27e8c8b6cf71530cd3ad0d8bfda666aa95cf7a7b94a2f8f5a5c82ca8c8af53a132ff1568f6f84e898a5cf81a717b090f976cef79a4ed7990d47058d5925fd90a54100f37fb7b352f077bc9235a60ca93cdbf509db326d8ecc415a7f85360b4e77dc9aead046ffeb2a8634a938c551efd0e1af287de245f8c19703b31fef3281a1c7c28e0f70e3c8b0c8f6f24e0bfb2718eff7efce9708b29db7ab3843b76d84154f6b5c53fd3b898042eb15e5cffe7b054848f857c3d8ad495d8c49b0cff98354cee86be2cbf4cbf97627ef9c3e6954d3f17ec1a4440161e7e58d3465f32b530f2692f0815eedcbdc1f3d69be5565d7c566816776a2393756df1b1d7bb9a750171b4e761959a1989593af260fb69eafe07c955771db63e5977516f4985ae1c31056ef33407cb2d2de45bb786a2f6f7b4c0d4484e2a11c58e0fab88be32345d9a6f0ae11530733367adcd82f1b086cf4f57773234bee74598b0f8ae248bf6c0a0f2d4f08d39fbbd818849d8381a1f13867ba751bb64c7ad751fc96923e0e4bfc82d4e98696b82a3aff8917ef296cddf0e4f96b7cb167aa408add56ab5691e52bf6378551a992f46c7343c0d4f722c2c2ceca03b50f15307d4d9a453a0b5c99701dfe65d751c12e20373a7fdcf3abc5bc0691b48e9b5cfd032d3d3d54607359cfe4f4cb75f81b681445c9b067dfc0d904b076b7359390cad4d7ead15684b4355cec9736a57c7eb16e94583721a922c20b947613666f66eb954bd3349ff88b8910f1895d90b225e37d6ad8108e2ce23bdd6ec8d8f658fc50785d0d81f4c0d90f61a173dc60bfb1de49f672faabeb1f0eca744e883ffae2ccf56aa5b48fba9e792f728102df1b601f41945ce84abcaf2a156706d50952032f15349a4e2a0e77dc05675810058a3a34137d207e3da9ef9f457351cc83d56d5237820517701526fc8232e5edeb3465b99bb8466f8c52633a2207eb4060831721c0aecdc2450a03703a9f68b5d3fc0f005a0482437d005c4b6951cc27e3ba97baf0b73bed9ecb252d6684c820c4fe7f25aecb24308b5f5b9a71bfdbe39a0c01cd05cbf102f41e4c44ee541bd30a33cf194a17c200b72683303ba4348f8e69552cfbcc20a2e8f1a3a616da7de2f5316431e50b73c2d1de62df5c026f4a02d5b387cb62f70c758258354a0301b8595446c82d989b763f4926b0d4c723db5302f9e9342811907565927025e5c2c4a2989c7a62891accc445594d5aab08d974ba7e46b6b6ab5180a49e733a6c563a168505d50d5bf013b9597df32812acdcf3a6a692150e35ab6161eec9453522621f8b09a3cc145a343378811af2faa50938daa8bf44aa4229b84cbf6d495057f414003fef39444b5144e6fc3bd7f415836b1f76e751569a15828b4b59ce3e3b53bd9be4d1b979cf2a160ba8151260f045d22ba9bfaf8b22d0871d458790a8442d8c2c006d41498bc5fa16e10f13b957d1e220634c67e45cfd0b14bff44d3a0a0ce150977564354bfd9594b65faca88e0c7d522f675f2348c723443731c450cde4431d3ec8cd95125fec365c5de5c1ba374cea1e1a9f186af2fbf37e829c6bfec957d2b4677e8d60333998279d059cf82934088431c636bdbac54fce6a3ee308988b999efcb18ec7397d62e07be102454c9213d67e331bdce4d49269de959cee0c9ca584f0898808e096816fb83d93be615d0157fe0d72c9eaeed1f2b08d74fc852499f9ea53a1928ce66876d4d450266047172f5424d493755fbcc301a330051a0ea5548a6471d5d8be712a91cc200abf292bee1c53bf913f3f3d072b48f74ddc7937e44477f6fbae22ea57688e7ce9a5b0a44ec01b0f0cd1d0fe871baf7b6e2acdf220be51ea28d9fd686029451a61edc6780a872d9f23e9c8bbc21de475c8520afc77de338453d4277edfa8f19f3367f144eb4493be98077e397b4bb10194c56a1b036931611821187e24b927d1fb8d32adfeaf339f304925dc3e3d77827eee5b983a6a3d39f98f98272f2b6cae2d0b6e3f206a5ea99b3cbcd6982a7ee3bb9fa1d8db0416ce921c2dfa433da5b877420e958eb9189b187e4529f2959d005760f9fa7cba87273e8d2f481f4c5b954d7140a2e0afa1fef2133184dbb0412b8a3ce64dec3db014e74ccfdcb0eb134f0cf8c1b5386a99991d3639ad3b6fc7ee82294a32ceba30aef4c4b8c157fa26ed0086b621f629efba20b4fae257a1b8e571fea5ef948805676050b8cc3a5f10c4ffda4a44d97115ecffaa6549c12e67816d1f89aa49c401fcca39f471d1d47dd4ba9a7db4bc276a5554dbf16d066f5135cdc094f1b22d8d1f83931d5f498e0408d276e5ce686b4d8e5e2436d87271f331dddcddc92363e57f9cc5dddc3ceae6068efc408bff9a8d86011cd3cf58f37b39937029ac07edff7108877319337deb391b0789bff37b1c80c08d10ac7ce0a9a381cf15c3fd0c4679ce52166dc7f731962a8b697e2b42f045e103ddfeb25e30642ed80ade9f913e6838707612ffbdb386771d50bccb1f598cf8bbdf38ba4588025ca99d46a5c1f2a27ab4b8a8667902854fe02ba230dc2cf998e395aa71e56e23722420af0c4aca8247061c71b62cf2de45b915d544b85c98ddbf0d7bcddd8f15df0d809ecf3de3eac4bd1c8fda8d4e7240964a77c69d83923c0a76fc9d19cccbb033d261f8331d650377c549d594ec3bda7e64e3b2ce3c9af15491a47bf80a7332a069068cb95575675c8c9601b88b551fa454e751500208686581a0f9205faf5899f9b769321ee15a299bb3784993afa184b515f09bab987887c1ef64e47f80ff85238d2825dd35a2d80c3466a3b1a431b37c137231ab76c2f42e55ab3e7aaf848523a3e8687be9d47a2a0c291e0c5d6f9c182a49fd3bd9a5f5460e3d7ea16e2519f52cc0e1eeeba926b6227660fdff456b3f2cffbe5c0b20c0ddaa3d04795ae649daa75cb8046b87c82bb4f7cd7abb94b2c7015fad48bd95798af722f8577d1b2b060212f5cd44e5ac9bbd67e12d9b0da1c2b80968d70021fd6b57ffa17cd19c8ac91932f74c7757f4cbcef6c307cd526655c88be8ed3e19fe591deb8e7a5e39806ef86bb8359deba920cb038bbd0a4d7ce44277a1a65420cda54ec46939f975a94f9eab534dcd425dd7527576f51a49d54db5dfd38872bc4b96a122ca7f606f367668427eba2f2b96e60a7e68ec51f6e5538bf876b33b59d8b07ea55ad58f800e7d9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", 0x2000, &(0x7f0000003180)={&(0x7f0000000280)={0x50, 0x0, 0x9, {0x7, 0x2b, 0x5, 0x2, 0x7, 0x1, 0x8, 0xe72, 0x0, 0x0, 0x10, 0x8}}, &(0x7f0000000100)={0x18, 0x0, 0x7fff, {0x7}}, &(0x7f00000001c0)={0x18, 0xfffffffffffffff5, 0x3, {0x400}}, &(0x7f0000000400)={0x18, 0x0, 0x5, {0x9f}}, &(0x7f0000002540)={0x18, 0xffffffffffffffda, 0x6}, &(0x7f0000002580)={0x28, 0x0, 0x4, {{0x3, 0x2}}}, &(0x7f00000025c0)={0x60, 0x0, 0x8001, {{0x800, 0x6, 0x0, 0x2, 0x8, 0x7ff, 0xffffffff, 0x3}}}, &(0x7f0000002640)={0x18, 0xfffffffffffffff5, 0x5, {0xfffffffb}}, &(0x7f0000002940)=ANY=[@ANYBLOB="120000000000000001000000000000002d00762479539e01a7060fe7bc61f7088c1d16437698d8022e949e5fd412772e9f7040029a984b2d9668b54a015d271e2d6970a4a9828ee74404b7cfaf6b944934f9968aa506f915b3925678c2cfd241af"], &(0x7f00000026c0)={0x20, 0xfffffffffffffffe, 0x75a5, {0x0, 0x8}}, &(0x7f0000002700)={0x78, 0x0, 0x0, {0x8, 0xbaf4, 0x0, {0x0, 0xe3, 0xa17, 0xaf, 0x2, 0x541178dc, 0x3a9d, 0x8, 0x1, 0x4000, 0x4, r3, 0x0, 0xffffff60, 0x9}}}, &(0x7f0000002800)={0x90, 0xfffffffffffffffe, 0x0, {0x3, 0x1, 0x2, 0x7fff, 0xfffffffb, 0x1, {0x4, 0xa, 0x7, 0xdc1, 0xfffffffffffffffd, 0x5, 0x101, 0x4, 0x4, 0x6000, 0xc9, 0x0, r4, 0x3, 0x8}}}, &(0x7f0000003380)=ANY=[@ANYBLOB="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"], &(0x7f0000002b40)=ANY=[@ANYBLOB="30030000daffffff2f07000000000000060000000000000000000000000005000000000000007b0000000000000089170000c170000003000000000000000400000000000000000000000000000007000000000000007b01000000000000000000000000000000010000060000005bf500000010000008000000", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="07000000040000000000000002000000000000000000000001000000000000000b0000000100000000000000000000000000000001000000000000000200000000000000040000008100000003000000000000000600000000000000b372000000000000010000000000000046000000000000000100000000000000090000000101000000", @ANYRES32, @ANYRES32=r4, @ANYBLOB="09000000060000000000000005000000000000000700000000000000000000000300000006000000000000000100000000000000ffffffffffffff7f05000000000000002f0a0000080000000000000000000000ff01000000000000040000000000000033b8cd1500000000090000000000000009000000000000000600000006000000810000000010000000ffffff", @ANYRES32=r3, @ANYBLOB="070000000000000000000000050000000000000000080000000000000a000000090000002925233a7b5c2e273d2e000000000000000000000000000000000000000000000700000000000000080000000000000001000000ff7fffff0100000000000000020000000000000001000000010000000100000001000000020000000000000004000000000000008b0000000300000006000000000000000900", @ANYRES32, @ANYRES32=r7, @ANYBLOB, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="00000000000000000000000006"], &(0x7f0000002e80)={0xa0, 0x0, 0x2f, {{0x3, 0x1, 0x1, 0x2, 0x76, 0x8, {0x0, 0xe9c4, 0xf8, 0x1, 0x2, 0x3, 0x7f, 0x19, 0x6, 0x8000, 0x5, r3, 0xee01, 0xc, 0xfffff801}}}}, &(0x7f0000002f40)={0x20, 0x0, 0xffffffffffffffc0, {0xfffffffd, 0x0, 0x4, 0x7fff}}, &(0x7f0000003240)={0x130, 0x0, 0x4, {0x7fffffffffffffff, 0x1, 0x0, '\x00', {0x800, 0x2, 0x7, 0x81, r8, r4, 0x6000, '\x00', 0x4, 0x4, 0x2, 0x0, {}, {0x3, 0xfffffff7}, {0x7ff, 0x3}, {0xb, 0xa831}, 0x4, 0x413, 0x6, 0x9}}}}) 3.616156815s ago: executing program 5 (id=5892): pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x218, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$UI_ABS_SETUP(r2, 0x401c5504, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) memfd_create(0x0, 0xe) socketpair$unix(0x1, 0x2, 0x0, 0x0) socket(0x2b, 0x1, 0x0) r3 = syz_io_uring_setup(0x5bb2, &(0x7f00000006c0)={0x0, 0x2, 0x10100, 0x1}, &(0x7f0000000200), &(0x7f0000000100)) io_uring_enter(r3, 0x184c, 0x0, 0x0, 0x0, 0x0) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r5 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e13d6a206419010015d4010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r5, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r6, 0x29, 0xb, &(0x7f0000000040)=0xcc4f, 0x4) sendto$inet6(r6, 0x0, 0x0, 0x20000045, &(0x7f00000001c0)={0xa, 0x2, 0x397, @empty}, 0x1c) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a"], 0x0) r7 = socket(0x10, 0x3, 0x0) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r8) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/138, 0x8a}], 0x1, &(0x7f0000000280)=""/13, 0xd}, 0x20) sendmsg$nl_generic(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000005200010a0000000000ba10000a000000"], 0x14}}, 0x0) 3.503152834s ago: executing program 6 (id=5893): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) (fail_nth: 3) 3.341691351s ago: executing program 6 (id=5894): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) dup(r0) (async) r1 = dup(r0) io_setup(0x19, &(0x7f00000009c0)=0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000500)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffbf, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) (async) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffbf, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 2.49645177s ago: executing program 1 (id=5895): r0 = socket(0x2b, 0x80801, 0x1) unshare(0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x1274}], 0x1, 0x0, 0x0, 0x0) 2.106805057s ago: executing program 4 (id=5896): r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, &(0x7f00000001c0)=0x47) unshare(0x24020400) r3 = syz_open_dev$sndpcmc(&(0x7f0000004240), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r3, 0x40084146, 0x0) r4 = socket$kcm(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0xf, &(0x7f00000002c0), 0x161) sendmsg$inet(r4, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x31, &(0x7f0000000640), 0x4) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) connect$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r5, @ANYBLOB="f5ff0f00252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=@ipv4_newaddr={0x38, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd, {0x2, 0x38, 0x15, 0xff, r5}, [@IFA_LOCAL={0x8, 0x2, @loopback}, @IFA_RT_PRIORITY={0x8, 0x9, 0x57d}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x4}, @IFA_BROADCAST={0x8, 0x4, @multicast1}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0xc0b0) 2.021087824s ago: executing program 6 (id=5897): sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}], 0x20}}], 0x1, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000008ec0), 0x2000, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000c40)={0x0, @remote, @dev}, &(0x7f0000000c80)=0xc) sendmmsg(r2, &(0x7f0000008c80)=[{{&(0x7f0000000040)=@hci={0x1f, 0x0, 0x1}, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)="f1c1fc6217686ac9eadcedb30de3b3892daf302d894e0c150594779c056158f760adc0e53181bd692ebc7459de2f5f41871cbd434413b6663e449be9df31cc233df656d6280f629dd7a272821f6f9d96c522901a8b7a21c0b3ef38d9658030ab7ecf1a1ca2029eb64af7285c7602526378bd4bf021ee8fae72af8d3cafa8e4a07ce29e74d4c00f5ed93a59f32fd367a0a50939df0a8583ae1b3cf08609045fde54", 0xa1}], 0x1, &(0x7f0000001800)=[{0xf8, 0x103, 0x3, "9252f2aa382af695f10014064ab6986030e2e69741f6b2f093c1c089103b9c156dd5390207ed510e38bd6e19a3f9446336a4239ee8a2e74a7736a94609644fa5d49100692a63caa6765b47666db1a1e7bb786ac48cae75e1e2a10625a009895697bdcc315f6dcb7e16e4070e803a1257ae78b8a73de1d515aa9abdb5f3f2a21544757c3d1772b5c17b6f00f215dec06cac2af6d31c2c86ebb22966603da4b96dcf534ab3048b2a017c06a4f571c5e5c09a378d62dd91b592e71046d9249d59a966beedfe502f6bd3415bc0075fef1f0be5bf8ee76244b025327772b8e0f6e27e12"}, {0x1010, 0x84, 0xa, "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&(0x7f0000008ac0)=[{&(0x7f00000079c0)="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0x1000}, {&(0x7f00000089c0)="15c4a778a1f1a37638682190242fb8a192aee018fbd5b1f0f21a7f8617214209ea54c96c9275131ca7417c3c7dc9b34d0cefef085302ee28734fe8df811b8a5c7a6e25653a469b883aab8c842690b2f9949b9f33a730c3e2eeaa30d2404bcdc5c6718e008c18729b135378edf22219d4", 0x70}, {&(0x7f0000008a40)="bbaf6c18da7c1e4f643d3fef22afe9aa2fab09367b6cb5e7cf34dacad5e9ab1a46ea6f8463594b5abf08102637228c2ce77eae260b5bff9e7cfb2b8027e1b9bf927869e56d98678faa06d708549ce029efc46a8e8d4ab6bee8b6", 0x5a}], 0x3, &(0x7f0000008b00)=[{0x40, 0x92fe73f91443b528, 0x2, "10d53f2be0442ae66f481dabc2ab213dabe242fe9e079a9c3df55c75815ee06b788e5741fd206cd4ef56f3c04a2b89"}, {0xa8, 0xff, 0x80, "5174c095ee2eb68dab24d3698aa0f81c5e922e950dae42b779d28968d72f0087b1fc7b31016b2bd71308ed2bfb7f0f0ee5fac957448a56447f1446476c442d707e1708df76cfb25f5231abf98097a1285f26af3033e334382d8719bb6247c2c2ae76b03ec0a7ac12f84243610308b0a054ca301526befb8f83eb1c8d68c4b462dad0cde76ed5018c3740212ccae3c8c574b024f9ca6e5c59"}, {0x80, 0x0, 0x2, "6e8e4eec9a092cb43f7bc1da5dbed062a752982c0a5fe7bec7f466e7a914c7581ab96a442ba16338d880e56b63bc7330ec715f3ef695faa331986f9ecf28daeaf6a25b757b57722f3dc51cd7615fbb2cf2362149fd7b2b5efa54eb94c5c9e2f3b57ed90b04f452a776"}], 0x168}}], 0x9, 0x4048884) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027f"], 0x57) gettid() ioctl$VIDIOC_S_CTRL(0xffffffffffffffff, 0xc008561c, &(0x7f00000002c0)={0x7, 0x801}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x1c, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001800dd8d000000000000000002000000000000060000000008001e0002"], 0x30}}, 0x4090) 1.699241511s ago: executing program 6 (id=5898): timer_create(0x0, 0x0, &(0x7f0000bbdffc)) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) move_pages(r0, 0x1, &(0x7f0000000040)=[&(0x7f00006d9000/0x1000)=nil], &(0x7f0000000180)=[0x101, 0x8, 0x47], &(0x7f00000000c0), 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="6800000010000100"/20, @ANYRES32, @ANYBLOB="0000000000000000480012800e0001006970366772657461700000003400028008000100", @ANYRES32, @ANYBLOB="14000600fe800000000000000000000000000015140007"], 0x68}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="fc0000001900674c0000000000000000e0000001000000000000000000000000e000000200000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000400000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000044000500000000000000000000000000000000000000000033"], 0xfc}}, 0x40040) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="ec000000210001002dbd7000fedbdf25fe880000000000000000000000000101ac1414bb0000000000000000000000004e240002000700010a0080a000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="af6b6e00010000009c0011001901010000000000000000000000000020010000000000000000000000000001ac14143e0000000000c8b10000000000ac1414bb00000000000000000000000032fcff00073500000a00020000000000000000000000020000000000ac1e01010000000000000000000000000a010102000000000000000000000000fe80000000000000000000000000002f33"], 0xec}}, 0x20000000) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000080)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$FUSE_INIT(r5, &(0x7f0000002340)={0x6d, 0xfffffffffffffffe, 0x0, {0x7, 0x29, 0x0, 0x20582a, 0x0, 0x0, 0x9}}, 0x50) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) mprotect(&(0x7f000021f000/0x4000)=nil, 0x4000, 0x4) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x74, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000100)='mode\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000015000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x17, 0x0, 0x0) 1.656952605s ago: executing program 4 (id=5899): socket$l2tp6(0xa, 0x2, 0x73) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) bpf$BPF_MAP_FREEZE(0x16, &(0x7f00000000c0)=r1, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_io_uring_setup(0x1370, &(0x7f00000000c0)={0x0, 0x49fa, 0x10, 0x0, 0x4e}, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000300)=[0xffffffffffffffff], 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[0xffffffffffffffff], 0x1}) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0xfffffff2, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) io_uring_enter(r4, 0x47f6, 0x0, 0x0, 0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000800)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) r7 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) bind$packet(r7, &(0x7f0000000300)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @remote}, 0x14) socket$packet(0x11, 0x2, 0x300) r9 = socket$netlink(0x10, 0x3, 0x0) syz_usb_connect(0x2, 0x9a2, &(0x7f0000000280)=ANY=[@ANYBLOB="12010000d0241710d8050a81b892000000010902900902000000000904"], 0x0) r10 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_RDWR(r10, 0x707, &(0x7f0000002580)={&(0x7f00000002c0)=[{0x50, 0x1801, 0x0, 0x0}, {0x7, 0x4200, 0x0, 0x0}, {0x794, 0xd201, 0x0, 0x0}], 0x3}) sendmsg$NL80211_CMD_NEW_KEY(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x4800) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) getpid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x62, &(0x7f0000000580)={@link_local, @dev, @val={@void, {0x8100, 0x2, 0x1, 0x1}}, {@ipv4={0x800, @icmp={{0x12, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @dev={0xac, 0x14, 0x14, 0x22}, {[@noop, @rr={0x7, 0x13, 0x2e, [@empty, @empty, @local, @loopback]}, @rr={0x7, 0xb, 0x46, [@local, @empty]}, @ra={0x94, 0x4, 0x1}, @end, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x4, 0x9a, 0x0, 0xd}, @lsrr={0x83, 0x7, 0x62, [@broadcast]}]}}, @address_request={0x11, 0x0, 0x0, 0x1}}}}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) 1.193664363s ago: executing program 1 (id=5900): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket(0x29, 0x80002, 0x0) r2 = syz_io_uring_setup(0x1370, &(0x7f00000000c0)={0x0, 0x49fa, 0x10, 0x0, 0x4e}, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000300)=[0xffffffffffffffff], 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f00000002c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[r2], 0x1}) io_uring_enter(r2, 0x47f6, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) 1.045517954s ago: executing program 3 (id=5901): connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x60140, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) r2 = syz_open_procfs(0x0, &(0x7f0000000380)='clear_refs\x00') writev(r2, &(0x7f0000000100)=[{&(0x7f0000000000)='4', 0x1}], 0x1) 661.463514ms ago: executing program 6 (id=5902): syz_usb_connect(0x5, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x8f, 0x7c, 0x79, 0x40, 0xc72, 0xc, 0x224e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x70, 0x0, [{{0x9, 0x4, 0xbb, 0x0, 0x1, 0x61, 0xda, 0xdb, 0x0, [], [{{0x9, 0x5, 0x6, 0xe, 0x3ff, 0x1c, 0x7, 0x6}}]}}]}}]}}, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x20000, 0x0) readv(r0, &(0x7f0000001780)=[{&(0x7f0000001240)=""/242, 0xf2}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000001200)={0x0, 0xffffff1e, 0xffffffff, 0x4, 0x16, "001bf100eeff0000a2c2000100000000002000"}) r1 = syz_open_pts(r0, 0x101) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000040)=0xd) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xcb0, 0x4, 0x800}, 0x0) request_key(0x0, &(0x7f0000000040)={'syz', 0x3}, 0x0, 0xfffffffffffffffe) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, 0x0) mremap(&(0x7f0000797000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f000007d000/0x4000)=nil) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000840)=@raw={'raw\x00', 0x3c1, 0x3, 0x3e8, 0x0, 0x111, 0x4b4, 0x0, 0xd4feffff, 0x318, 0x20a, 0x278, 0x318, 0x278, 0x3, 0x0, {[{{@ipv6={@empty, @empty, [], [], 'ipvlan0\x00', 'team_slave_0\x00', {}, {}, 0x6}, 0x7a, 0x198, 0x1c0, 0x0, {}, [@common=@inet=@tcp={{0x30}, {[], [], 0x0, 0x0, 0x2}}, @common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "6d93eb04697dfa39de04767f46614613a407abbf4ed2e83a63b484dbb3bf6b2a850e79009e2905d2f98ba19f91f3c9faee6d3686e9bee067f4e77d9ad66238750c4100d7ee97ec7646259d90edece6e9787a97bc956c01754c34c5c9518c46178ed5f9194454980e579c80eca35a58dc47d1d5e4ff6e216c724e88c702448587", 0x28}}]}, @common=@inet=@TCPMSS={0x28}}, {{@ipv6={@loopback, @private1, [], [], 'veth1_to_hsr\x00', 'pim6reg1\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@common=@unspec=@nfacct={{0x48}, {'syz0\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x448) read(0xffffffffffffffff, &(0x7f00000001c0)=""/6, 0x6) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_opts(r2, 0x0, 0x6, &(0x7f0000000200)="192a42bda5dfb51b9aa49e1d64caee14d19d54f5b994c0d7548328eec72841add8867d71081c5b32864d", 0x2a) r6 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x3c00, 0x2, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r6, 0x47f6, 0x0, 0x0, 0x0, 0x0) 246.583157ms ago: executing program 3 (id=5903): unshare(0x28000600) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000003d) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x481, 0x0) vmsplice(r2, &(0x7f0000000340)=[{&(0x7f00000004c0)='B', 0x1}], 0x1, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) connect$unix(r3, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r3, &(0x7f00000008c0)=[{&(0x7f0000000340)='9', 0x1}], 0x1) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000080)=0x7, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040)=0x4971, 0x4) r4 = fsopen(&(0x7f0000000040)='udf\x00', 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x1, 0x7fff0000}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x2, &(0x7f0000000100)=[{0x5}, {0x6}]}) r5 = fcntl$dupfd(r4, 0x406, r4) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000100)='mode\x00', &(0x7f0000000080), 0x0) r6 = semget(0x2, 0x4, 0x200) semop(r6, &(0x7f0000000040)=[{0x0, 0x7fff, 0x1800}, {0x0, 0x8001}], 0x2) semtimedop(r6, &(0x7f0000000000)=[{0x0, 0x5, 0x800}, {0x2, 0xb, 0x3000}, {0x0, 0x7, 0x1000}], 0x3, 0x0) recvmmsg(r0, &(0x7f0000000740)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=""/181, 0xb5}, 0x7fff}], 0x1, 0x1000000000fe, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r7, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x30004001) sendmsg(r7, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000780)="a9", 0xffd1}], 0x11}, 0x800) io_submit(0x0, 0x0, 0x0) 0s ago: executing program 1 (id=5904): r0 = socket$inet6(0xa, 0x3, 0x1) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@ipv4={'\x00', '\xff\xff', @broadcast}, @in=@local, 0x100, 0x0, 0x2, 0x4, 0xa, 0x10, 0x20}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1}, {0x0, 0x40000000, 0x0, 0xfd}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in=@multicast2, 0x4d6, 0x32}, 0x0, @in6=@empty, 0xfffffffe, 0x4}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@private0={0xfc, 0x0, '\x00', 0x95}, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x0, 0x0, 0xfffd, 0x0, 0x2}, {0x0, 0x0, 0x400000000000000, 0x0, 0x1, 0xfffffffffffffffa, 0x0, 0x58138275}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0xa, @in6=@local, 0x0, 0x4, 0x1}}, 0xe8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}}}, 0xb8}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/sctp\x00') r4 = open_tree(r3, &(0x7f0000000640)='\x00', 0x89901) move_mount(r4, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_open_procfs(0x0, &(0x7f0000000040)='net/sctp\x00') kernel console output (not intermixed with test programs): acket: 32 [ 1447.241227][ T978] usb 2-1: New USB device found, idVendor=2040, idProduct=c602, bcdDevice= 1.8e [ 1447.248366][ T5976] usb 4-1: GSM modem (1-port) converter now attached to ttyUSB0 [ 1447.257961][ T978] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1447.268605][ T978] usb 2-1: config 0 descriptor?? [ 1447.287767][ T978] usb 2-1: dvb_usb_v2: found a 'HCW 126xxx' in warm state [ 1447.342050][ T978] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1447.390445][ T978] dvbdev: DVB: registering new adapter (HCW 126xxx) [ 1447.405040][T26259] snd_dummy snd_dummy.0: control 0:0:4096:syz0:524289 is already present [ 1447.446890][ T5976] usb 4-1: USB disconnect, device number 74 [ 1447.453919][ T978] usb 2-1: media controller created [ 1447.472711][T11556] elan 0003:04F3:0755.003A: bogus close delimiter [ 1447.504757][T11556] elan 0003:04F3:0755.003A: item 0 1 2 10 parsing failed [ 1447.531306][ T5976] option1 ttyUSB0: GSM modem (1-port) converter now disconnected from ttyUSB0 [ 1447.544859][T11556] elan 0003:04F3:0755.003A: Hid Parse failed [ 1447.552909][ T978] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1447.561310][ T5976] option 4-1:0.225: device disconnected [ 1447.570330][T11556] elan 0003:04F3:0755.003A: probe with driver elan failed with error -22 [ 1447.614132][ T978] usb 2-1: selecting invalid altsetting 1 [ 1447.638082][ T978] set interface failed [ 1447.638547][ T978] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 1447.679949][ T978] error writing reg: 0xff, val: 0x00 [ 1447.693341][T11556] usb 6-1: USB disconnect, device number 18 [ 1447.755411][T26262] FAULT_INJECTION: forcing a failure. [ 1447.755411][T26262] name failslab, interval 1, probability 0, space 0, times 0 [ 1447.786210][T26262] CPU: 1 UID: 0 PID: 26262 Comm: syz.4.5549 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1447.786240][T26262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1447.786253][T26262] Call Trace: [ 1447.786261][T26262] [ 1447.786270][T26262] dump_stack_lvl+0x189/0x250 [ 1447.786306][T26262] ? __pfx____ratelimit+0x10/0x10 [ 1447.786335][T26262] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1447.786365][T26262] ? __pfx__printk+0x10/0x10 [ 1447.786392][T26262] ? __pfx___might_resched+0x10/0x10 [ 1447.786427][T26262] should_fail_ex+0x414/0x560 [ 1447.786457][T26262] should_failslab+0xa8/0x100 [ 1447.786481][T26262] __kmalloc_noprof+0xcb/0x4f0 [ 1447.786499][T26262] ? __kasan_kmalloc+0x93/0xb0 [ 1447.786516][T26262] ? nla_strdup+0x9d/0x140 [ 1447.786548][T26262] nla_strdup+0x9d/0x140 [ 1447.786575][T26262] nf_tables_newtable+0x491/0x1890 [ 1447.786594][T26262] ? nfnetlink_subsys_unregister+0x182/0x1b0 [ 1447.786630][T26262] nfnetlink_rcv+0x112f/0x2520 [ 1447.786686][T26262] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 1447.786726][T26262] ? ref_tracker_free+0x63a/0x7d0 [ 1447.786779][T26262] ? __netlink_deliver_tap+0x807/0x850 [ 1447.786812][T26262] ? netlink_deliver_tap+0x2e/0x1b0 [ 1447.786834][T26262] ? netlink_deliver_tap+0x2e/0x1b0 [ 1447.786861][T26262] netlink_unicast+0x75b/0x8d0 [ 1447.786893][T26262] netlink_sendmsg+0x805/0xb30 [ 1447.786927][T26262] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1447.786953][T26262] ? aa_sock_msg_perm+0x94/0x160 [ 1447.786979][T26262] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1447.787003][T26262] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1447.787027][T26262] __sock_sendmsg+0x21c/0x270 [ 1447.787062][T26262] ____sys_sendmsg+0x505/0x830 [ 1447.787093][T26262] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1447.787128][T26262] ? import_iovec+0x74/0xa0 [ 1447.787152][T26262] ___sys_sendmsg+0x21f/0x2a0 [ 1447.787181][T26262] ? __pfx____sys_sendmsg+0x10/0x10 [ 1447.787244][T26262] ? __fget_files+0x2a/0x420 [ 1447.787266][T26262] ? __fget_files+0x3a0/0x420 [ 1447.787299][T26262] __x64_sys_sendmsg+0x19b/0x260 [ 1447.787328][T26262] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1447.787364][T26262] ? __pfx_ksys_write+0x10/0x10 [ 1447.787389][T26262] ? do_syscall_64+0xbe/0x3b0 [ 1447.787411][T26262] do_syscall_64+0xfa/0x3b0 [ 1447.787431][T26262] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1447.787450][T26262] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1447.787471][T26262] ? clear_bhb_loop+0x60/0xb0 [ 1447.787495][T26262] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1447.787514][T26262] RIP: 0033:0x7f39b778e929 [ 1447.787533][T26262] 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 [ 1447.787551][T26262] RSP: 002b:00007f39b8570038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1447.787572][T26262] RAX: ffffffffffffffda RBX: 00007f39b79b5fa0 RCX: 00007f39b778e929 [ 1447.787588][T26262] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1447.787602][T26262] RBP: 00007f39b8570090 R08: 0000000000000000 R09: 0000000000000000 [ 1447.787615][T26262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1447.787627][T26262] R13: 0000000000000000 R14: 00007f39b79b5fa0 R15: 00007f39b7adfa28 [ 1447.787665][T26262] [ 1447.790479][ T978] dvb_usb_mxl111sf 2-1:0.0: probe with driver dvb_usb_mxl111sf failed with error -22 [ 1448.248542][ T978] usb 2-1: USB disconnect, device number 104 [ 1448.430126][T26268] FAULT_INJECTION: forcing a failure. [ 1448.430126][T26268] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1448.466558][T26268] CPU: 0 UID: 0 PID: 26268 Comm: syz.4.5551 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1448.466589][T26268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1448.466601][T26268] Call Trace: [ 1448.466609][T26268] [ 1448.466618][T26268] dump_stack_lvl+0x189/0x250 [ 1448.466653][T26268] ? __pfx____ratelimit+0x10/0x10 [ 1448.466682][T26268] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1448.466711][T26268] ? __pfx__printk+0x10/0x10 [ 1448.466734][T26268] ? __might_fault+0xb0/0x130 [ 1448.466763][T26268] should_fail_ex+0x414/0x560 [ 1448.466794][T26268] _copy_from_user+0x2d/0xb0 [ 1448.466813][T26268] snd_pcm_oss_write+0x84f/0x11a0 [ 1448.466863][T26268] ? __pfx_snd_pcm_oss_write+0x10/0x10 [ 1448.466894][T26268] ? bpf_lsm_file_permission+0x9/0x20 [ 1448.466921][T26268] ? security_file_permission+0x75/0x290 [ 1448.466944][T26268] ? rw_verify_area+0x258/0x650 [ 1448.466972][T26268] ? __pfx_snd_pcm_oss_write+0x10/0x10 [ 1448.467004][T26268] vfs_write+0x27e/0xa90 [ 1448.467042][T26268] ? __pfx_vfs_write+0x10/0x10 [ 1448.467073][T26268] ? __fget_files+0x2a/0x420 [ 1448.467098][T26268] ? __fget_files+0x2a/0x420 [ 1448.467118][T26268] ? __fget_files+0x3a0/0x420 [ 1448.467138][T26268] ? __fget_files+0x2a/0x420 [ 1448.467169][T26268] ksys_write+0x145/0x250 [ 1448.467190][T26268] ? __pfx_ksys_write+0x10/0x10 [ 1448.467205][T26268] ? rcu_is_watching+0x15/0xb0 [ 1448.467240][T26268] ? do_syscall_64+0xbe/0x3b0 [ 1448.467263][T26268] do_syscall_64+0xfa/0x3b0 [ 1448.467280][T26268] ? lockdep_hardirqs_on+0x9c/0x150 [ 1448.467308][T26268] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1448.467328][T26268] ? clear_bhb_loop+0x60/0xb0 [ 1448.467352][T26268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1448.467377][T26268] RIP: 0033:0x7f39b778e929 [ 1448.467395][T26268] 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 [ 1448.467412][T26268] RSP: 002b:00007f39b8570038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1448.467433][T26268] RAX: ffffffffffffffda RBX: 00007f39b79b5fa0 RCX: 00007f39b778e929 [ 1448.467448][T26268] RDX: 00000000ffffffd9 RSI: 00002000000001c0 RDI: 0000000000000004 [ 1448.467462][T26268] RBP: 00007f39b8570090 R08: 0000000000000000 R09: 0000000000000000 [ 1448.467475][T26268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1448.467487][T26268] R13: 0000000000000000 R14: 00007f39b79b5fa0 R15: 00007f39b7adfa28 [ 1448.467517][T26268] [ 1449.163756][ T5976] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 1449.452322][ T978] usb 4-1: new high-speed USB device number 75 using dummy_hcd [ 1449.508143][ T5976] usb 6-1: config 0 has no interfaces? [ 1449.519502][ T5976] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1449.544541][ T5976] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.603654][ T5976] usb 6-1: Product: syz [ 1449.615559][ T5976] usb 6-1: Manufacturer: syz [ 1449.617249][ T978] usb 4-1: config 0 has an invalid interface number: 101 but max is 2 [ 1449.638946][ T978] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1449.641008][ T5976] usb 6-1: SerialNumber: syz [ 1449.678908][ T978] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 1449.698529][ T978] usb 4-1: config 0 has no interface number 0 [ 1449.704930][T23454] usb 2-1: new high-speed USB device number 105 using dummy_hcd [ 1449.717703][ T978] usb 4-1: too many endpoints for config 0 interface 101 altsetting 115: 41, using maximum allowed: 30 [ 1449.734841][ T978] usb 4-1: config 0 interface 101 altsetting 115 has 0 endpoint descriptors, different from the interface descriptor's value: 41 [ 1449.746685][ T5976] usb 6-1: config 0 descriptor?? [ 1449.769006][ T978] usb 4-1: config 0 interface 101 has no altsetting 0 [ 1449.776565][ T978] usb 4-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 1449.787330][ T978] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1449.802067][ T978] usb 4-1: config 0 descriptor?? [ 1449.894056][T23454] usb 2-1: Using ep0 maxpacket: 32 [ 1449.920907][T23454] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1449.936984][T23454] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1450.005517][ T5976] usb 6-1: USB disconnect, device number 19 [ 1450.044565][T11535] usb 4-1: USB disconnect, device number 75 [ 1450.083433][T23454] usb 2-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1450.104790][T23454] usb 2-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1450.153498][T23454] usb 2-1: Product: syz [ 1450.163916][T23454] usb 2-1: Manufacturer: syz [ 1450.183779][T23454] usb 2-1: SerialNumber: syz [ 1450.223409][T23454] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/input/input68 [ 1450.409940][T26295] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1450.443478][T26296] ptrace attach of "./syz-executor exec"[20176] was attempted by "./syz-executor exec"[26296] [ 1450.454059][T26295] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1450.487705][T26295] FAULT_INJECTION: forcing a failure. [ 1450.487705][T26295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1450.512020][T26295] CPU: 0 UID: 0 PID: 26295 Comm: syz.1.5560 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1450.512050][T26295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1450.512062][T26295] Call Trace: [ 1450.512071][T26295] [ 1450.512081][T26295] dump_stack_lvl+0x189/0x250 [ 1450.512114][T26295] ? __pfx____ratelimit+0x10/0x10 [ 1450.512144][T26295] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1450.512175][T26295] ? __pfx__printk+0x10/0x10 [ 1450.512209][T26295] should_fail_ex+0x414/0x560 [ 1450.512241][T26295] _copy_to_user+0x31/0xb0 [ 1450.512264][T26295] simple_read_from_buffer+0xe1/0x170 [ 1450.512291][T26295] proc_fail_nth_read+0x1df/0x250 [ 1450.512320][T26295] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1450.512347][T26295] ? rw_verify_area+0x258/0x650 [ 1450.512382][T26295] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1450.512408][T26295] vfs_read+0x200/0x980 [ 1450.512442][T26295] ? __pfx___mutex_lock+0x10/0x10 [ 1450.512462][T26295] ? __pfx_vfs_read+0x10/0x10 [ 1450.512493][T26295] ? __fget_files+0x2a/0x420 [ 1450.512519][T26295] ? __fget_files+0x3a0/0x420 [ 1450.512539][T26295] ? __fget_files+0x2a/0x420 [ 1450.512570][T26295] ksys_read+0x145/0x250 [ 1450.512591][T26295] ? __pfx_ksys_read+0x10/0x10 [ 1450.512618][T26295] ? rcu_is_watching+0x15/0xb0 [ 1450.512653][T26295] ? do_syscall_64+0xbe/0x3b0 [ 1450.512676][T26295] do_syscall_64+0xfa/0x3b0 [ 1450.512693][T26295] ? lockdep_hardirqs_on+0x9c/0x150 [ 1450.512724][T26295] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1450.512743][T26295] ? clear_bhb_loop+0x60/0xb0 [ 1450.512766][T26295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1450.512785][T26295] RIP: 0033:0x7f765d78d33c [ 1450.512802][T26295] 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 [ 1450.512818][T26295] RSP: 002b:00007f765e5db030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1450.512839][T26295] RAX: ffffffffffffffda RBX: 00007f765d9b5fa0 RCX: 00007f765d78d33c [ 1450.512853][T26295] RDX: 000000000000000f RSI: 00007f765e5db0a0 RDI: 000000000000000a [ 1450.512865][T26295] RBP: 00007f765e5db090 R08: 0000000000000000 R09: 0000000000000000 [ 1450.512877][T26295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1450.512889][T26295] R13: 0000000000000000 R14: 00007f765d9b5fa0 R15: 00007f765dadfa28 [ 1450.512916][T26295] [ 1451.058661][T23454] usb 2-1: USB disconnect, device number 105 [ 1451.176046][T26301] hub 9-0:1.0: USB hub found [ 1451.181682][T26301] hub 9-0:1.0: 1 port detected [ 1451.327803][T26304] netlink: 'syz.5.5562': attribute type 4 has an invalid length. [ 1451.371439][T23454] appletouch 2-1:1.0: input: appletouch disconnected [ 1451.389378][T26306] netlink: 'syz.5.5562': attribute type 4 has an invalid length. [ 1451.443564][T26304] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5562'. [ 1451.626483][T26309] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5564'. [ 1451.752201][T26312] fuse: Unknown parameter '&14r(yy/ʃx' [ 1452.074095][T23454] usb 4-1: new high-speed USB device number 76 using dummy_hcd [ 1452.243715][T23454] usb 4-1: Using ep0 maxpacket: 32 [ 1452.455141][T23454] usb 4-1: config index 0 descriptor too short (expected 35577, got 27) [ 1452.471846][T23454] usb 4-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 1452.516991][T23454] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 1452.575380][T26331] 8021q: adding VLAN 0 to HW filter on device batadv5 [ 1452.591007][T26331] batadv5: entered allmulticast mode [ 1452.606900][T26331] team0: Port device batadv5 added [ 1452.745630][T26333] hub 9-0:1.0: USB hub found [ 1452.753805][T26333] hub 9-0:1.0: 1 port detected [ 1452.820492][T23454] usb 4-1: config 1 has no interface number 0 [ 1452.845790][T23454] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1452.926887][T23454] usb 4-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 1453.021135][T23454] usb 4-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 1453.072539][T23454] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1453.154510][T23454] snd_usb_pod 4-1:1.1: Line 6 Pocket POD found [ 1453.340209][T23454] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now attached [ 1453.540569][T23454] usb 4-1: USB disconnect, device number 76 [ 1453.560795][T23454] snd_usb_pod 4-1:1.1: Line 6 Pocket POD now disconnected [ 1454.385118][T26360] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(5) [ 1454.391684][T26360] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 1454.507535][T26360] vhci_hcd vhci_hcd.0: Device attached [ 1454.535130][T26364] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(8) [ 1454.541652][T26364] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 1454.601147][T26367] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 1454.622973][T26364] vhci_hcd vhci_hcd.0: Device attached [ 1454.684034][T11556] vhci_hcd: vhci_device speed not set [ 1454.743770][T11556] usb 39-1: new full-speed USB device number 4 using vhci_hcd [ 1454.758756][T26360] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(12) [ 1454.765385][T26360] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 1454.802562][T26364] sg_write: data in/out 37998/14 bytes for SCSI command 0x0-- guessing data in; [ 1454.802562][T26364] program syz.3.5581 not setting count and/or reply_len properly [ 1454.825997][T23454] usb 7-1: new high-speed USB device number 83 using dummy_hcd [ 1454.910336][T26360] vhci_hcd vhci_hcd.0: Device attached [ 1455.045401][T23454] usb 7-1: Using ep0 maxpacket: 32 [ 1455.057608][T26365] vhci_hcd: connection closed [ 1455.057787][T26371] vhci_hcd: connection closed [ 1455.062871][ T2941] vhci_hcd: stop threads [ 1455.071949][ T2941] vhci_hcd: release socket [ 1455.077343][ T2941] vhci_hcd: disconnect device [ 1455.085267][T26361] vhci_hcd: connection reset by peer [ 1455.118226][ T2941] vhci_hcd: stop threads [ 1455.122573][ T2941] vhci_hcd: release socket [ 1455.127919][ T2941] vhci_hcd: disconnect device [ 1455.131742][T23454] usb 7-1: too many endpoints for config 64 interface 0 altsetting 8: 33, using maximum allowed: 30 [ 1455.191818][ T2941] vhci_hcd: stop threads [ 1455.196893][ T2941] vhci_hcd: release socket [ 1455.203381][ T2941] vhci_hcd: disconnect device [ 1455.203428][T23454] usb 7-1: config 64 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1455.265571][T23454] usb 7-1: config 64 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1455.298604][T23454] usb 7-1: config 64 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 1455.324055][T26354] syz.4.5579: attempt to access beyond end of device [ 1455.324055][T26354] md2: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 1455.388908][T23454] usb 7-1: config 64 interface 0 has no altsetting 0 [ 1455.398331][T23454] usb 7-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 1455.414902][T23454] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1455.533724][ T978] usb 2-1: new high-speed USB device number 106 using dummy_hcd [ 1455.696231][ T978] usb 2-1: config 0 interface 0 altsetting 253 endpoint 0x81 has an invalid bInterval 36, changing to 9 [ 1455.714049][ T978] usb 2-1: config 0 interface 0 altsetting 253 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1455.757329][ T978] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1455.770485][ T978] usb 2-1: New USB device found, idVendor=0810, idProduct=0002, bcdDevice= 0.00 [ 1455.780257][ T978] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1455.900107][ T978] usb 2-1: config 0 descriptor?? [ 1455.906704][T26383] FAULT_INJECTION: forcing a failure. [ 1455.906704][T26383] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1455.925888][T26383] CPU: 0 UID: 0 PID: 26383 Comm: syz.3.5586 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1455.925906][T26383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1455.925913][T26383] Call Trace: [ 1455.925918][T26383] [ 1455.925924][T26383] dump_stack_lvl+0x189/0x250 [ 1455.925946][T26383] ? __pfx____ratelimit+0x10/0x10 [ 1455.925962][T26383] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1455.925978][T26383] ? __pfx__printk+0x10/0x10 [ 1455.925990][T26383] ? __might_fault+0xb0/0x130 [ 1455.926009][T26383] should_fail_ex+0x414/0x560 [ 1455.926025][T26383] _copy_from_user+0x2d/0xb0 [ 1455.926037][T26383] kstrtouint_from_user+0xc4/0x170 [ 1455.926053][T26383] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 1455.926076][T26383] proc_fail_nth_write+0x88/0x240 [ 1455.926090][T26383] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1455.926105][T26383] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 1455.926118][T26383] vfs_write+0x27e/0xa90 [ 1455.926139][T26383] ? __pfx_vfs_write+0x10/0x10 [ 1455.926156][T26383] ? __fget_files+0x2a/0x420 [ 1455.926170][T26383] ? __fget_files+0x3a0/0x420 [ 1455.926180][T26383] ? __fget_files+0x2a/0x420 [ 1455.926196][T26383] ksys_write+0x145/0x250 [ 1455.926208][T26383] ? __pfx_ksys_write+0x10/0x10 [ 1455.926216][T26383] ? rcu_is_watching+0x15/0xb0 [ 1455.926235][T26383] ? do_syscall_64+0xbe/0x3b0 [ 1455.926247][T26383] do_syscall_64+0xfa/0x3b0 [ 1455.926256][T26383] ? lockdep_hardirqs_on+0x9c/0x150 [ 1455.926271][T26383] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1455.926282][T26383] ? clear_bhb_loop+0x60/0xb0 [ 1455.926294][T26383] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1455.926304][T26383] RIP: 0033:0x7f3f00d8d3df [ 1455.926315][T26383] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 1455.926324][T26383] RSP: 002b:00007f3f01ba3030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1455.926337][T26383] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3f00d8d3df [ 1455.926344][T26383] RDX: 0000000000000001 RSI: 00007f3f01ba30a0 RDI: 0000000000000004 [ 1455.926351][T26383] RBP: 00007f3f01ba3090 R08: 0000000000000000 R09: 0000000000000000 [ 1455.926358][T26383] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1455.926364][T26383] R13: 0000000000000000 R14: 00007f3f00fb5fa0 R15: 00007f3f010dfa28 [ 1455.926379][T26383] [ 1456.297056][T26378] loop6: detected capacity change from 0 to 524287999 [ 1456.319442][T26378] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1456.332103][T26378] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1456.341156][T26378] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1456.351105][T26378] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1458.052650][ T978] usbhid 2-1:0.0: can't add hid device: -71 [ 1458.099504][ T978] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 1458.138169][ T978] usb 2-1: USB disconnect, device number 106 [ 1458.173554][T23454] usbhid 7-1:64.0: can't add hid device: -71 [ 1458.208741][T23454] usbhid 7-1:64.0: probe with driver usbhid failed with error -71 [ 1458.259197][T23454] usb 7-1: USB disconnect, device number 83 [ 1458.624215][T26405] netlink: 'syz.6.5593': attribute type 4 has an invalid length. [ 1458.731467][T26405] netlink: 'syz.6.5593': attribute type 4 has an invalid length. [ 1458.751834][T26394] pimreg: entered allmulticast mode [ 1458.776639][T26405] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5593'. [ 1459.151282][T26422] netlink: 'syz.1.5599': attribute type 10 has an invalid length. [ 1459.263719][T23454] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 1459.328476][T26425] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5601'. [ 1459.384095][T26428] hub 9-0:1.0: USB hub found [ 1459.389723][T26428] hub 9-0:1.0: 1 port detected [ 1459.458526][T23454] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1459.471660][T23454] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1459.503800][T23454] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1459.540089][T23454] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1459.581187][T23454] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1459.630008][T23454] usb 6-1: config 0 descriptor?? [ 1459.862207][T11556] vhci_hcd: vhci_device speed not set [ 1460.004035][T16324] usb 7-1: new high-speed USB device number 84 using dummy_hcd [ 1460.103006][T23454] plantronics 0003:047F:FFFF.003B: No inputs registered, leaving [ 1460.153250][T23454] plantronics 0003:047F:FFFF.003B: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 1460.189053][T16324] usb 7-1: config 220 has an invalid interface number: 76 but max is 2 [ 1460.216513][T16324] usb 7-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 1460.243717][ T978] usb 5-1: new high-speed USB device number 105 using dummy_hcd [ 1460.261676][T16324] usb 7-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 1460.297544][T16324] usb 7-1: config 220 has no interface number 2 [ 1460.314686][T16324] usb 7-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 1460.370967][T16324] usb 7-1: config 220 interface 0 has no altsetting 0 [ 1460.388448][T16324] usb 7-1: config 220 interface 76 has no altsetting 0 [ 1460.404004][T16324] usb 7-1: config 220 interface 1 has no altsetting 0 [ 1460.404631][ T978] usb 5-1: Using ep0 maxpacket: 16 [ 1460.420634][T16324] usb 7-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 1460.455425][T16324] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.463501][T16324] usb 7-1: Product: syz [ 1460.466458][ T978] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1460.504360][ T978] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1460.529763][T16324] usb 7-1: Manufacturer: syz [ 1460.535156][ T978] usb 5-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1460.548419][ T978] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1460.556878][T16324] usb 7-1: SerialNumber: syz [ 1460.570459][ T978] usb 5-1: Product: syz [ 1460.582709][ T978] usb 5-1: Manufacturer: syz [ 1460.603792][ T978] usb 5-1: SerialNumber: syz [ 1460.625975][ T978] usb 5-1: config 0 descriptor?? [ 1460.662397][ T978] em28xx 5-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1460.678847][ T978] em28xx 5-1:0.0: Audio interface 0 found (Vendor Class) [ 1460.706801][T26442] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5607'. [ 1460.806135][T16324] usb 7-1: selecting invalid altsetting 0 [ 1460.838881][T16324] usb 7-1: Found UVC 7.01 device syz (8086:0b07) [ 1460.850670][T16324] usb 7-1: No valid video chain found. [ 1460.875015][T16324] usb 7-1: selecting invalid altsetting 0 [ 1460.888541][T16324] usbtest 7-1:220.1: probe with driver usbtest failed with error -22 [ 1460.933927][T16324] usb 7-1: USB disconnect, device number 84 [ 1461.260165][ T978] em28xx 5-1:0.0: unknown em28xx chip ID (0) [ 1461.275864][ T978] em28xx 5-1:0.0: Config register raw data: 0xfffffffb [ 1461.336492][T26440] pimreg: entered allmulticast mode [ 1461.378937][T26446] netlink: 48 bytes leftover after parsing attributes in process `syz.3.5609'. [ 1461.390125][T26446] netlink: 'syz.3.5609': attribute type 2 has an invalid length. [ 1461.501983][T26447] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1461.544378][T16324] usb 6-1: reset high-speed USB device number 20 using dummy_hcd [ 1461.547745][T26456] vivid-000: disconnect [ 1461.561767][T26455] vivid-000: reconnect [ 1461.921580][ T978] em28xx 5-1:0.0: Unknown AC97 audio processor detected! [ 1462.257574][T26466] netlink: 'syz.5.5615': attribute type 10 has an invalid length. [ 1462.310103][T26466] syz_tun: entered promiscuous mode [ 1462.412650][T26466] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 1462.514071][ T978] em28xx 5-1:0.0: couldn't setup AC97 register 2 [ 1462.523224][ T978] em28xx 5-1:0.0: couldn't setup AC97 register 4 [ 1462.593280][ T978] em28xx 5-1:0.0: couldn't setup AC97 register 6 [ 1462.617591][ T978] em28xx 5-1:0.0: couldn't setup AC97 register 54 [ 1462.644169][ T978] em28xx 5-1:0.0: couldn't setup AC97 register 56 [ 1462.673953][ T978] usb 5-1: USB disconnect, device number 105 [ 1462.703390][T26476] netlink: 24 bytes leftover after parsing attributes in process `syz.5.5618'. [ 1462.745285][T11556] usb 6-1: USB disconnect, device number 20 [ 1462.903180][T26488] FAULT_INJECTION: forcing a failure. [ 1462.903180][T26488] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1462.947091][T26488] CPU: 1 UID: 0 PID: 26488 Comm: syz.3.5623 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1462.947121][T26488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1462.947133][T26488] Call Trace: [ 1462.947141][T26488] [ 1462.947149][T26488] dump_stack_lvl+0x189/0x250 [ 1462.947182][T26488] ? __pfx____ratelimit+0x10/0x10 [ 1462.947209][T26488] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1462.947238][T26488] ? __pfx__printk+0x10/0x10 [ 1462.947269][T26488] should_fail_ex+0x414/0x560 [ 1462.947296][T26488] _copy_to_user+0x31/0xb0 [ 1462.947316][T26488] simple_read_from_buffer+0xe1/0x170 [ 1462.947339][T26488] proc_fail_nth_read+0x1df/0x250 [ 1462.947364][T26488] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1462.947388][T26488] ? rw_verify_area+0x258/0x650 [ 1462.947415][T26488] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1462.947439][T26488] vfs_read+0x200/0x980 [ 1462.947469][T26488] ? __pfx___mutex_lock+0x10/0x10 [ 1462.947488][T26488] ? __pfx_vfs_read+0x10/0x10 [ 1462.947518][T26488] ? __fget_files+0x2a/0x420 [ 1462.947545][T26488] ? __fget_files+0x3a0/0x420 [ 1462.947566][T26488] ? __fget_files+0x2a/0x420 [ 1462.947598][T26488] ksys_read+0x145/0x250 [ 1462.947619][T26488] ? __pfx_ksys_read+0x10/0x10 [ 1462.947646][T26488] ? rcu_is_watching+0x15/0xb0 [ 1462.947682][T26488] ? do_syscall_64+0xbe/0x3b0 [ 1462.947705][T26488] do_syscall_64+0xfa/0x3b0 [ 1462.947722][T26488] ? lockdep_hardirqs_on+0x9c/0x150 [ 1462.947750][T26488] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1462.947770][T26488] ? clear_bhb_loop+0x60/0xb0 [ 1462.947795][T26488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1462.947814][T26488] RIP: 0033:0x7f3f00d8d33c [ 1462.947833][T26488] 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 [ 1462.947851][T26488] RSP: 002b:00007f3f01ba3030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1462.947872][T26488] RAX: ffffffffffffffda RBX: 00007f3f00fb5fa0 RCX: 00007f3f00d8d33c [ 1462.947887][T26488] RDX: 000000000000000f RSI: 00007f3f01ba30a0 RDI: 0000000000000004 [ 1462.947900][T26488] RBP: 00007f3f01ba3090 R08: 0000000000000000 R09: 0000000000000000 [ 1462.947913][T26488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1462.947926][T26488] R13: 0000000000000000 R14: 00007f3f00fb5fa0 R15: 00007f3f010dfa28 [ 1462.947963][T26488] [ 1463.253666][T25174] usb 7-1: new high-speed USB device number 85 using dummy_hcd [ 1463.271616][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 1463.271638][ T30] audit: type=1326 audit(1750536371.798:6329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0089d8e929 code=0x7ffc0000 [ 1463.476448][ T30] audit: type=1326 audit(1750536371.798:6330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0089d8d290 code=0x7ffc0000 [ 1463.521325][ T30] audit: type=1326 audit(1750536371.798:6331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1463.552278][ T30] audit: type=1326 audit(1750536371.798:6332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1463.703815][T25174] usb 7-1: Using ep0 maxpacket: 16 [ 1463.759873][T11556] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 1463.836916][T25174] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1463.893794][T25174] usb 7-1: New USB device found, idVendor=05ac, idProduct=026c, bcdDevice= 0.00 [ 1463.907404][ T30] audit: type=1326 audit(1750536371.798:6333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1463.958023][T25174] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1463.988287][T25174] usb 7-1: config 0 descriptor?? [ 1463.994573][ T30] audit: type=1326 audit(1750536371.798:6334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1464.045249][ T30] audit: type=1326 audit(1750536372.368:6335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1464.179513][ T30] audit: type=1326 audit(1750536372.448:6336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1464.223438][ T30] audit: type=1326 audit(1750536372.928:6337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1464.277736][T11556] usb 6-1: Using ep0 maxpacket: 16 [ 1464.393685][ T30] audit: type=1326 audit(1750536372.928:6338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26483 comm="syz.5.5622" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0089d8e52b code=0x7ffc0000 [ 1464.428417][T11556] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 1464.458753][T11556] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1464.477404][T25174] apple 0003:05AC:026C.003C: hidraw1: USB HID v0.00 Device [HID 05ac:026c] on usb-dummy_hcd.6-1/input0 [ 1464.497086][T26508] FAULT_INJECTION: forcing a failure. [ 1464.497086][T26508] name failslab, interval 1, probability 0, space 0, times 0 [ 1464.526385][T11556] usb 6-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1464.541681][T11556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1464.573366][T26508] CPU: 0 UID: 0 PID: 26508 Comm: syz.1.5627 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1464.573384][T11556] usb 6-1: Product: syz [ 1464.573395][T26508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1464.573407][T26508] Call Trace: [ 1464.573415][T26508] [ 1464.573423][T26508] dump_stack_lvl+0x189/0x250 [ 1464.573453][T26508] ? __pfx____ratelimit+0x10/0x10 [ 1464.573482][T26508] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1464.573511][T26508] ? __pfx__printk+0x10/0x10 [ 1464.573537][T26508] ? __pfx___might_resched+0x10/0x10 [ 1464.573563][T26508] ? fs_reclaim_acquire+0x7d/0x100 [ 1464.573594][T26508] should_fail_ex+0x414/0x560 [ 1464.573623][T26508] should_failslab+0xa8/0x100 [ 1464.573645][T26508] __kmalloc_cache_noprof+0x70/0x3d0 [ 1464.573664][T26508] ? ovs_flow_cmd_new+0x294/0xd80 [ 1464.573697][T26508] ovs_flow_cmd_new+0x294/0xd80 [ 1464.573742][T26508] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1464.573827][T26508] ? __nla_parse+0x40/0x60 [ 1464.573858][T26508] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1464.573895][T26508] genl_family_rcv_msg_doit+0x215/0x300 [ 1464.573930][T26508] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1464.573971][T26508] ? bpf_lsm_capable+0x9/0x20 [ 1464.573987][T26508] ? security_capable+0x7e/0x2e0 [ 1464.574018][T26508] genl_rcv_msg+0x60e/0x790 [ 1464.574052][T26508] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1464.574078][T26508] ? __pfx_ovs_flow_cmd_new+0x10/0x10 [ 1464.574121][T26508] netlink_rcv_skb+0x208/0x470 [ 1464.574144][T26508] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1464.574173][T26508] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1464.574212][T26508] ? down_read+0x1ad/0x2e0 [ 1464.574234][T26508] genl_rcv+0x28/0x40 [ 1464.574258][T26508] netlink_unicast+0x75b/0x8d0 [ 1464.574290][T26508] netlink_sendmsg+0x805/0xb30 [ 1464.574322][T26508] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1464.574348][T26508] ? aa_sock_msg_perm+0x94/0x160 [ 1464.574375][T26508] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1464.574399][T26508] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1464.574423][T26508] __sock_sendmsg+0x21c/0x270 [ 1464.574456][T26508] ____sys_sendmsg+0x505/0x830 [ 1464.574486][T26508] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1464.574520][T26508] ? import_iovec+0x74/0xa0 [ 1464.574542][T26508] ___sys_sendmsg+0x21f/0x2a0 [ 1464.574569][T26508] ? __pfx____sys_sendmsg+0x10/0x10 [ 1464.574628][T26508] ? __fget_files+0x2a/0x420 [ 1464.574648][T26508] ? __fget_files+0x3a0/0x420 [ 1464.574680][T26508] __x64_sys_sendmsg+0x19b/0x260 [ 1464.574706][T26508] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1464.574745][T26508] ? __pfx_ksys_write+0x10/0x10 [ 1464.574761][T26508] ? rcu_is_watching+0x15/0xb0 [ 1464.574795][T26508] ? do_syscall_64+0xbe/0x3b0 [ 1464.574817][T26508] do_syscall_64+0xfa/0x3b0 [ 1464.574833][T26508] ? lockdep_hardirqs_on+0x9c/0x150 [ 1464.574860][T26508] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1464.574879][T26508] ? clear_bhb_loop+0x60/0xb0 [ 1464.574902][T26508] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1464.574921][T26508] RIP: 0033:0x7f765d78e929 [ 1464.574937][T26508] 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 [ 1464.574954][T26508] RSP: 002b:00007f765e5db038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1464.574974][T26508] RAX: ffffffffffffffda RBX: 00007f765d9b5fa0 RCX: 00007f765d78e929 [ 1464.574988][T26508] RDX: 000000000000c000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1464.575001][T26508] RBP: 00007f765e5db090 R08: 0000000000000000 R09: 0000000000000000 [ 1464.575013][T26508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1464.575024][T26508] R13: 0000000000000000 R14: 00007f765d9b5fa0 R15: 00007f765dadfa28 [ 1464.575054][T26508] [ 1465.283915][T11556] usb 6-1: Manufacturer: syz [ 1465.288582][T11556] usb 6-1: SerialNumber: syz [ 1465.340859][T11556] usb 6-1: config 0 descriptor?? [ 1465.554706][T26516] netlink: 'syz.1.5628': attribute type 2 has an invalid length. [ 1465.623739][T11556] em28xx 6-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 1465.635962][T25174] usb 7-1: USB disconnect, device number 85 [ 1465.660632][T11556] em28xx 6-1:0.0: Audio interface 0 found (Vendor Class) [ 1465.694338][T26519] netlink: 'syz.4.5629': attribute type 10 has an invalid length. [ 1466.284786][T11556] em28xx 6-1:0.0: chip ID is em2874 [ 1466.402604][T26527] netlink: 24 bytes leftover after parsing attributes in process `syz.3.5632'. [ 1466.603852][T11556] usb 7-1: new high-speed USB device number 86 using dummy_hcd [ 1466.615962][T26487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1466.627111][T26487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1466.644723][T26487] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1466.680094][T26487] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1466.767066][T11556] usb 7-1: Using ep0 maxpacket: 8 [ 1466.775430][T11556] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1466.788142][T11556] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1466.807992][T11556] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1466.840002][T11556] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 1466.863724][T11556] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1466.874162][T11556] usb 7-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1466.883300][T11556] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1466.895394][T11556] usb 7-1: config 0 descriptor?? [ 1466.901182][T26525] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 1467.545781][T26534] ptrace attach of "./syz-executor exec"[17244] was attempted by "./syz-executor exec"[26534] [ 1467.839585][T11556] usb 6-1: USB disconnect, device number 21 [ 1467.847316][T11556] em28xx 6-1:0.0: Disconnecting em28xx [ 1467.920987][T11556] em28xx 6-1:0.0: Freeing device [ 1467.977054][T25174] usb 7-1: USB disconnect, device number 86 [ 1467.983136][T23037] Bluetooth: hci3: Opcode 0x0c03 failed: -71 [ 1468.244391][T11535] usb 5-1: new high-speed USB device number 106 using dummy_hcd [ 1468.383691][T11535] usb 5-1: device descriptor read/64, error -71 [ 1468.420845][T25174] usb 7-1: new high-speed USB device number 87 using dummy_hcd [ 1468.608852][T25174] usb 7-1: Using ep0 maxpacket: 32 [ 1468.616036][T25174] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1468.633662][T25174] usb 7-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1468.711156][T11535] usb 5-1: new high-speed USB device number 107 using dummy_hcd [ 1468.740108][T26560] 8021q: adding VLAN 0 to HW filter on device batadv14 [ 1468.754607][T26560] team0: Port device batadv14 added [ 1468.810253][T26562] fuse: Bad value for 'fd' [ 1468.841928][T25174] usb 7-1: New USB device found, idVendor=05ac, idProduct=020f, bcdDevice= 0.22 [ 1468.851453][T25174] usb 7-1: New USB device strings: Mfr=1, Product=130, SerialNumber=131 [ 1468.860716][T25174] usb 7-1: Product: syz [ 1468.866314][T25174] usb 7-1: Manufacturer: syz [ 1468.871019][T25174] usb 7-1: SerialNumber: syz [ 1468.916112][T25174] input: appletouch as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:1.0/input/input69 [ 1468.953769][T11535] usb 5-1: device descriptor read/64, error -71 [ 1468.996778][T26563] hub 9-0:1.0: USB hub found [ 1469.004035][T26563] hub 9-0:1.0: 1 port detected [ 1469.063681][T11556] usb 4-1: new high-speed USB device number 77 using dummy_hcd [ 1469.064127][T11535] usb usb5-port1: attempt power cycle [ 1469.119609][T26543] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1469.134972][T26543] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1469.196470][T16821] usb 7-1: USB disconnect, device number 87 [ 1469.223984][T11556] usb 4-1: Using ep0 maxpacket: 16 [ 1469.232157][T11556] usb 4-1: config 0 has an invalid interface number: 145 but max is 0 [ 1469.242154][T11556] usb 4-1: config 0 has no interface number 0 [ 1469.251818][T11556] usb 4-1: New USB device found, idVendor=05ac, idProduct=0291, bcdDevice=43.25 [ 1469.333782][T11556] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1469.473760][T11535] usb 5-1: new high-speed USB device number 108 using dummy_hcd [ 1469.508780][T16821] appletouch 7-1:1.0: input: appletouch disconnected [ 1469.519518][T11535] usb 5-1: device descriptor read/8, error -71 [ 1469.552727][T11556] usb 4-1: Product: syz [ 1469.563686][T11556] usb 4-1: Manufacturer: syz [ 1469.574131][T11556] usb 4-1: SerialNumber: syz [ 1469.628728][T11556] usb 4-1: config 0 descriptor?? [ 1469.649766][T11556] hub 4-1:0.145: bad descriptor, ignoring hub [ 1469.696631][T11556] hub 4-1:0.145: probe with driver hub failed with error -5 [ 1469.753834][T11556] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.145/input/input70 [ 1469.793739][T11535] usb 5-1: new high-speed USB device number 109 using dummy_hcd [ 1469.844469][T11535] usb 5-1: device descriptor read/8, error -71 [ 1469.954283][T11535] usb usb5-port1: unable to enumerate USB device [ 1470.173897][T16821] usb 7-1: new high-speed USB device number 88 using dummy_hcd [ 1470.357372][T16821] usb 7-1: config 129 has an invalid interface number: 201 but max is 0 [ 1470.384225][T16821] usb 7-1: config 129 has an invalid descriptor of length 0, skipping remainder of the config [ 1470.394782][T16821] usb 7-1: config 129 has no interface number 0 [ 1470.401169][T16821] usb 7-1: config 129 interface 201 altsetting 1 has an endpoint descriptor with address 0xEC, changing to 0x8C [ 1470.414023][T16821] usb 7-1: config 129 interface 201 altsetting 1 endpoint 0x8C has invalid wMaxPacketSize 0 [ 1470.427186][T16821] usb 7-1: config 129 interface 201 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1470.439264][T26571] netlink: 48 bytes leftover after parsing attributes in process `syz.1.5644'. [ 1470.440848][T16821] usb 7-1: config 129 interface 201 has no altsetting 0 [ 1470.459459][T16821] usb 7-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 1470.472241][T26571] netlink: 'syz.1.5644': attribute type 2 has an invalid length. [ 1470.483638][T16821] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1470.493736][T16821] usb 7-1: Product: syz [ 1470.498469][T16821] usb 7-1: Manufacturer: syz [ 1470.509623][T16821] usb 7-1: SerialNumber: syz [ 1471.664362][T11535] usb 4-1: USB disconnect, device number 77 [ 1471.805312][T25174] usb 2-1: new high-speed USB device number 107 using dummy_hcd [ 1471.935983][T26591] fuse: Unknown parameter '&14r(yy/ʃx' [ 1472.003428][T25174] usb 2-1: device descriptor read/64, error -71 [ 1472.253746][T25174] usb 2-1: new high-speed USB device number 108 using dummy_hcd [ 1472.402841][T25174] usb 2-1: device descriptor read/64, error -71 [ 1472.534732][T25174] usb usb2-port1: attempt power cycle [ 1472.554593][T26595] ptrace attach of "./syz-executor exec"[17791] was attempted by "./syz-executor exec"[26595] [ 1472.904033][T25174] usb 2-1: new high-speed USB device number 109 using dummy_hcd [ 1472.936163][T25174] usb 2-1: device descriptor read/8, error -71 [ 1472.954927][T11556] usb 4-1: new high-speed USB device number 78 using dummy_hcd [ 1473.069236][T16821] radioshark 7-1:129.201: Invalid radioSHARK device [ 1473.076681][T16821] radioshark 7-1:129.201: probe with driver radioshark failed with error -22 [ 1473.105032][T16821] usbhid 7-1:129.201: couldn't find an input interrupt endpoint [ 1473.144712][T11556] usb 4-1: Using ep0 maxpacket: 32 [ 1473.164369][T11556] usb 4-1: too many endpoints for config 64 interface 0 altsetting 8: 33, using maximum allowed: 30 [ 1473.187391][T16821] usb 7-1: USB disconnect, device number 88 [ 1473.204508][T25174] usb 2-1: new high-speed USB device number 110 using dummy_hcd [ 1473.222186][T11556] usb 4-1: config 64 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1473.284583][T25174] usb 2-1: device descriptor read/8, error -71 [ 1473.295117][T11556] usb 4-1: config 64 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1473.342323][T11556] usb 4-1: config 64 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 1473.388990][T11556] usb 4-1: config 64 interface 0 has no altsetting 0 [ 1473.408630][T11556] usb 4-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 1473.428415][T11556] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1473.447469][T25174] usb usb2-port1: unable to enumerate USB device [ 1473.523834][T23454] usb 5-1: new high-speed USB device number 110 using dummy_hcd [ 1473.701412][T23454] usb 5-1: config 0 has an invalid interface number: 187 but max is 0 [ 1473.713281][T23454] usb 5-1: config 0 has no interface number 0 [ 1473.899455][T23454] usb 5-1: config 0 interface 187 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1473.973072][T26612] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1473.983223][T23454] usb 5-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=22.4e [ 1474.017235][T23454] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1474.048175][T23454] usb 5-1: Product: syz [ 1474.055889][T23454] usb 5-1: Manufacturer: syz [ 1474.056604][T26612] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1474.068932][T23454] usb 5-1: SerialNumber: syz [ 1474.145034][T23454] usb 5-1: config 0 descriptor?? [ 1474.163015][T26602] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 1474.781101][T26617] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1475.863096][T26624] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5656'. [ 1475.872699][T26624] netlink: 8 bytes leftover after parsing attributes in process `syz.6.5656'. [ 1476.072428][T11556] usbhid 4-1:64.0: can't add hid device: -71 [ 1476.083161][T26627] xt_nfacct: accounting object `syz0' does not exists [ 1476.128504][T11556] usbhid 4-1:64.0: probe with driver usbhid failed with error -71 [ 1476.236395][T11556] usb 4-1: USB disconnect, device number 78 [ 1476.833859][T11556] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 1477.097154][T16821] usb 4-1: new high-speed USB device number 79 using dummy_hcd [ 1477.135257][T11556] usb 6-1: Using ep0 maxpacket: 8 [ 1477.154276][T11556] usb 6-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1477.166072][T11556] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x93, changing to 0x83 [ 1477.192573][T11556] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1477.273749][T16821] usb 4-1: Using ep0 maxpacket: 8 [ 1477.281086][T16821] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1477.290411][T16821] usb 4-1: config 5 has an invalid interface number: 215 but max is 0 [ 1477.320569][T16821] usb 4-1: config 5 has no interface number 0 [ 1477.325995][T11556] usb 6-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 1477.333815][T16821] usb 4-1: config 5 interface 215 has no altsetting 0 [ 1477.367881][T16821] usb 4-1: New USB device found, idVendor=1163, idProduct=0100, bcdDevice=dc.ba [ 1477.377924][T16821] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.386558][T16821] usb 4-1: Product: syz [ 1477.392344][T16821] usb 4-1: Manufacturer: syz [ 1477.404981][T16821] usb 4-1: SerialNumber: syz [ 1477.423313][T11556] usb 6-1: New USB device found, idVendor=15c2, idProduct=003b, bcdDevice=66.3e [ 1477.433188][T11556] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1477.452503][T11556] usb 6-1: Product: syz [ 1477.462581][T11556] usb 6-1: Manufacturer: syz [ 1477.476963][T11556] usb 6-1: SerialNumber: syz [ 1477.494301][T11556] usb 6-1: config 0 descriptor?? [ 1477.524711][T11556] input: iMON Panel, Knob and Mouse(15c2:003b) as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input71 [ 1477.734511][T11556] imon:send_packet: packet tx failed (-71) [ 1477.754048][T11556] imon 6-1:0.0: panel buttons/knobs setup failed [ 1478.084094][T11556] rc_core: IR keymap rc-imon-pad not found [ 1478.090648][T11556] Registered IR keymap rc-empty [ 1478.115060][T11556] imon 6-1:0.0: Looks like you're trying to use an IR protocol this device does not support [ 1478.150948][T11556] imon 6-1:0.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 1478.177739][T11556] imon:send_packet: packet tx failed (-71) [ 1478.214671][T11556] imon 6-1:0.0: remote input dev register failed [ 1478.250752][T11556] imon 6-1:0.0: imon_init_intf0: rc device setup failed [ 1478.423139][T11556] imon 6-1:0.0: unable to initialize intf0, err 0 [ 1478.450533][T11556] imon:imon_probe: failed to initialize context! [ 1478.499480][T11535] usb 5-1: USB disconnect, device number 110 [ 1478.500427][T11556] imon 6-1:0.0: unable to register, err -19 [ 1478.597424][T11556] usb 6-1: USB disconnect, device number 22 [ 1478.796049][T26647] netlink: 'syz.4.5664': attribute type 10 has an invalid length. [ 1479.150009][T26651] snd_dummy snd_dummy.0: control 0:0:4096:syz0:524289 is already present [ 1479.456990][T26649] ptrace attach of "./syz-executor exec"[17539] was attempted by "./syz-executor exec"[26649] [ 1480.091893][T16821] cypress_m8 4-1:5.215: DeLorme Earthmate USB converter detected [ 1480.165096][T16821] earthmate ttyUSB0: required endpoint is missing [ 1480.249353][T16821] usb 4-1: USB disconnect, device number 79 [ 1480.318990][T16821] cypress_m8 4-1:5.215: device disconnected [ 1480.597890][T26682] 8021q: adding VLAN 0 to HW filter on device batadv15 [ 1480.607897][T26682] team0: Port device batadv15 added [ 1480.713033][T26687] fuse: Unknown parameter '&14r(yy/ʃx' [ 1480.844554][T26686] netlink: 'syz.3.5670': attribute type 25 has an invalid length. [ 1480.918253][T26689] netlink: 'syz.5.5669': attribute type 1 has an invalid length. [ 1480.992502][T26689] bond2: entered promiscuous mode [ 1481.002205][T26689] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1481.280260][T26691] 8021q: adding VLAN 0 to HW filter on device bond2 [ 1481.304258][T26696] hub 9-0:1.0: USB hub found [ 1481.312307][T26696] hub 9-0:1.0: 1 port detected [ 1481.583476][T26691] bond2: (slave ip6gre1): The slave device specified does not support setting the MAC address [ 1481.640490][T26691] bond2: (slave ip6gre1): Setting fail_over_mac to active for active-backup mode [ 1481.697744][T26691] bond2: (slave ip6gre1): making interface the new active one [ 1481.726151][T26691] ip6gre1: entered promiscuous mode [ 1481.735524][T26691] bond2: (slave ip6gre1): Enslaving as an active interface with an up link [ 1482.895763][T26708] netlink: 'syz.1.5675': attribute type 10 has an invalid length. [ 1483.203799][T26713] 8021q: adding VLAN 0 to HW filter on device batadv16 [ 1483.213086][T26713] team0: Port device batadv16 added [ 1483.557936][T26714] hub 9-0:1.0: USB hub found [ 1483.594136][T26714] hub 9-0:1.0: 1 port detected [ 1483.968537][T26724] netlink: 'syz.3.5681': attribute type 25 has an invalid length. [ 1484.362777][T26728] snd_dummy snd_dummy.0: control 0:0:4096:syz0:524289 is already present [ 1484.427721][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.434188][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1484.714311][T26737] netlink: 'syz.1.5686': attribute type 10 has an invalid length. [ 1484.729997][T26739] netlink: 20 bytes leftover after parsing attributes in process `syz.5.5685'. [ 1484.775193][T26739] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5685'. [ 1484.823822][T25174] usb 7-1: new high-speed USB device number 89 using dummy_hcd [ 1484.993871][T25174] usb 7-1: Using ep0 maxpacket: 32 [ 1485.038924][T25174] usb 7-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 1485.085244][T25174] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1485.103715][T25174] usb 7-1: Product: syz [ 1485.107933][T25174] usb 7-1: Manufacturer: syz [ 1485.112581][T25174] usb 7-1: SerialNumber: syz [ 1485.149463][T26749] fuse: Bad value for 'user_id' [ 1485.168558][T26749] fuse: Bad value for 'user_id' [ 1485.194714][T25174] usb 7-1: config 0 descriptor?? [ 1485.590676][T25174] RobotFuzz Open Source InterFace, OSIF 7-1:0.0: version d4.15 found at bus 007 address 089 [ 1485.606633][T11535] usb 5-1: new full-speed USB device number 111 using dummy_hcd [ 1485.857071][T26734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1485.867514][T11535] usb 5-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1485.934191][T26734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1486.047951][T11535] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1486.096966][T11535] usb 5-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1486.116893][T11535] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1486.125433][T11535] usb 5-1: Product: syz [ 1486.129718][T11535] usb 5-1: Manufacturer: syz [ 1486.134601][T11535] usb 5-1: SerialNumber: syz [ 1486.150736][T11535] usb 5-1: config 0 descriptor?? [ 1486.208085][T11535] usb 5-1: selecting invalid altsetting 0 [ 1487.389550][T11535] usb 7-1: USB disconnect, device number 89 [ 1487.798113][T26781] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5697'. [ 1488.330281][T23454] usb 5-1: USB disconnect, device number 111 [ 1488.336484][T16821] usb 7-1: new high-speed USB device number 90 using dummy_hcd [ 1488.521381][T16821] usb 7-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1488.558473][T16821] usb 7-1: config 27 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1488.619490][T26791] netlink: 'syz.4.5700': attribute type 10 has an invalid length. [ 1488.646979][T16821] usb 7-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1488.685317][T16821] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1488.855578][T16821] usb 7-1: Quirk or no altset; falling back to MIDI 1.0 [ 1488.904228][T25174] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 1489.049568][T25174] usb 6-1: device descriptor read/64, error -71 [ 1489.136153][T16821] snd-usb-audio 7-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 1489.154232][T16324] usb 2-1: new high-speed USB device number 111 using dummy_hcd [ 1489.293748][T25174] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 1489.323736][T16324] usb 2-1: device descriptor read/64, error -71 [ 1489.445571][T25174] usb 6-1: device descriptor read/64, error -71 [ 1489.554117][T25174] usb usb6-port1: attempt power cycle [ 1489.574936][T16324] usb 2-1: new high-speed USB device number 112 using dummy_hcd [ 1489.653935][T11556] usb 5-1: new high-speed USB device number 112 using dummy_hcd [ 1489.714438][T16324] usb 2-1: device descriptor read/64, error -71 [ 1489.723904][ T5976] usb 4-1: new high-speed USB device number 80 using dummy_hcd [ 1489.874000][T16324] usb usb2-port1: attempt power cycle [ 1489.923749][T25174] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 1489.934181][T11556] usb 5-1: config 0 has no interfaces? [ 1489.953756][ T5976] usb 4-1: Using ep0 maxpacket: 32 [ 1489.978772][T11556] usb 5-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 1490.016854][T25174] usb 6-1: device descriptor read/8, error -71 [ 1490.026638][ T5976] usb 4-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 1490.035871][T11556] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.113975][ T5976] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1490.152888][T11556] usb 5-1: Product: syz [ 1490.173371][ T5976] usb 4-1: Product: syz [ 1490.177855][T11556] usb 5-1: Manufacturer: syz [ 1490.189089][ T5976] usb 4-1: Manufacturer: syz [ 1490.196145][T11556] usb 5-1: SerialNumber: syz [ 1490.204550][ T5976] usb 4-1: SerialNumber: syz [ 1490.216688][T11556] usb 5-1: config 0 descriptor?? [ 1490.227495][ T5976] usb 4-1: config 0 descriptor?? [ 1490.236851][T16324] usb 2-1: new high-speed USB device number 113 using dummy_hcd [ 1490.373815][T25174] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 1490.404583][T16324] usb 2-1: device descriptor read/8, error -71 [ 1490.411308][T25174] usb 6-1: device descriptor read/8, error -71 [ 1490.429886][T26808] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1490.440931][T26808] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1490.451835][T26808] xt_TCPMSS: Only works on TCP SYN packets [ 1490.535931][T25174] usb usb6-port1: unable to enumerate USB device [ 1490.600647][ T5976] RobotFuzz Open Source InterFace, OSIF 4-1:0.0: version d4.15 found at bus 004 address 080 [ 1490.663763][T16324] usb 2-1: new high-speed USB device number 114 using dummy_hcd [ 1490.704326][T16324] usb 2-1: device descriptor read/8, error -71 [ 1490.823011][T16324] usb usb2-port1: unable to enumerate USB device [ 1490.895252][T26806] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1490.908665][T26806] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1491.904802][T26785] delete_channel: no stack [ 1491.909740][T16324] usb 7-1: USB disconnect, device number 90 [ 1492.140439][T26820] 8021q: adding VLAN 0 to HW filter on device batadv17 [ 1492.166702][T26820] team0: Port device batadv17 added [ 1492.264960][T16324] usb 7-1: new high-speed USB device number 91 using dummy_hcd [ 1492.302680][T26821] hub 9-0:1.0: USB hub found [ 1492.310887][T26821] hub 9-0:1.0: 1 port detected [ 1492.423903][T16324] usb 7-1: Using ep0 maxpacket: 8 [ 1492.440828][T16324] usb 7-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 1492.454003][T16324] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1492.477088][T23454] usb 5-1: USB disconnect, device number 112 [ 1492.497942][T16324] usb 7-1: config 0 descriptor?? [ 1492.586899][T26824] FAULT_INJECTION: forcing a failure. [ 1492.586899][T26824] name failslab, interval 1, probability 0, space 0, times 0 [ 1492.627800][T26824] CPU: 0 UID: 0 PID: 26824 Comm: syz.4.5710 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1492.627830][T26824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1492.627842][T26824] Call Trace: [ 1492.627851][T26824] [ 1492.627862][T26824] dump_stack_lvl+0x189/0x250 [ 1492.627897][T26824] ? __pfx____ratelimit+0x10/0x10 [ 1492.627928][T26824] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1492.627958][T26824] ? __pfx__printk+0x10/0x10 [ 1492.627983][T26824] ? __pfx___might_resched+0x10/0x10 [ 1492.628020][T26824] ? fs_reclaim_acquire+0x7d/0x100 [ 1492.628049][T26824] should_fail_ex+0x414/0x560 [ 1492.628080][T26824] should_failslab+0xa8/0x100 [ 1492.628103][T26824] __kmalloc_noprof+0xcb/0x4f0 [ 1492.628122][T26824] ? tomoyo_encode+0x28b/0x550 [ 1492.628154][T26824] tomoyo_encode+0x28b/0x550 [ 1492.628188][T26824] tomoyo_realpath_from_path+0x58d/0x5d0 [ 1492.628231][T26824] tomoyo_check_open_permission+0x1c1/0x3b0 [ 1492.628256][T26824] ? tomoyo_check_open_permission+0x16a/0x3b0 [ 1492.628280][T26824] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1492.628302][T26824] ? seqcount_lockdep_reader_access+0x122/0x1c0 [ 1492.628366][T26824] ? tomoyo_file_open+0x165/0x220 [ 1492.628399][T26824] security_file_open+0xb1/0x270 [ 1492.628423][T26824] do_dentry_open+0x35e/0x1970 [ 1492.628448][T26824] ? devcgroup_check_permission+0x86d/0x980 [ 1492.628489][T26824] vfs_open+0x3b/0x340 [ 1492.628510][T26824] ? path_openat+0x2ecd/0x3830 [ 1492.628540][T26824] path_openat+0x2ee5/0x3830 [ 1492.628567][T26824] ? arch_stack_walk+0xfc/0x150 [ 1492.628621][T26824] ? __pfx_path_openat+0x10/0x10 [ 1492.628646][T26824] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1492.628686][T26824] do_filp_open+0x1fa/0x410 [ 1492.628712][T26824] ? __lock_acquire+0xab9/0xd20 [ 1492.628741][T26824] ? __pfx_do_filp_open+0x10/0x10 [ 1492.628795][T26824] ? _raw_spin_unlock+0x28/0x50 [ 1492.628820][T26824] ? alloc_fd+0x64c/0x6c0 [ 1492.628853][T26824] do_sys_openat2+0x121/0x1c0 [ 1492.628882][T26824] ? __pfx_do_sys_openat2+0x10/0x10 [ 1492.628909][T26824] ? exc_page_fault+0x76/0xf0 [ 1492.628941][T26824] ? do_user_addr_fault+0xc8a/0x1390 [ 1492.628970][T26824] __x64_sys_openat+0x138/0x170 [ 1492.629036][T26824] do_syscall_64+0xfa/0x3b0 [ 1492.629054][T26824] ? lockdep_hardirqs_on+0x9c/0x150 [ 1492.629083][T26824] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1492.629102][T26824] ? clear_bhb_loop+0x60/0xb0 [ 1492.629127][T26824] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1492.629147][T26824] RIP: 0033:0x7f39b778d290 [ 1492.629166][T26824] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1492.629183][T26824] RSP: 002b:00007f39b856def0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1492.629204][T26824] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f39b778d290 [ 1492.629219][T26824] RDX: 0000000000000002 RSI: 00007f39b7810814 RDI: 00000000ffffff9c [ 1492.629232][T26824] RBP: 00007f39b7810814 R08: 0000000000000000 R09: 0000000000000000 [ 1492.629244][T26824] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1492.629256][T26824] R13: 000000000000003f R14: 0000200000000080 R15: 00007f39b7adfa28 [ 1492.629285][T26824] [ 1492.632684][T26824] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1492.754682][T16324] asix 7-1:0.0 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 1492.967562][T16324] asix 7-1:0.0: probe with driver asix failed with error -71 [ 1492.981916][T16821] usb 4-1: USB disconnect, device number 80 [ 1493.013739][T23454] usb 5-1: new high-speed USB device number 113 using dummy_hcd [ 1493.094171][T16324] usb 7-1: USB disconnect, device number 91 [ 1493.173778][T23454] usb 5-1: Using ep0 maxpacket: 8 [ 1493.185134][T23454] usb 5-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1493.205227][T23454] usb 5-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1493.260620][T23454] usb 5-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1493.290738][T23454] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1493.319134][T23454] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1493.602878][T26835] netlink: 44 bytes leftover after parsing attributes in process `syz.1.5714'. [ 1494.113105][T23454] usb 5-1: string descriptor 0 read error: -71 [ 1494.152900][T23454] usb 5-1: USB disconnect, device number 113 [ 1494.293799][T25174] usb 2-1: new high-speed USB device number 115 using dummy_hcd [ 1494.307204][T26849] tipc: Started in network mode [ 1494.331070][T26849] tipc: Node identity 2, cluster identity 5 [ 1494.364154][T26849] tipc: Node number set to 2 [ 1494.369038][T26849] FAULT_INJECTION: forcing a failure. [ 1494.369038][T26849] name failslab, interval 1, probability 0, space 0, times 0 [ 1494.382786][T26849] CPU: 1 UID: 0 PID: 26849 Comm: syz.5.5720 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1494.382814][T26849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1494.382827][T26849] Call Trace: [ 1494.382835][T26849] [ 1494.382844][T26849] dump_stack_lvl+0x189/0x250 [ 1494.382879][T26849] ? __pfx____ratelimit+0x10/0x10 [ 1494.382916][T26849] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1494.382947][T26849] ? __pfx__printk+0x10/0x10 [ 1494.382976][T26849] ? __lock_acquire+0xab9/0xd20 [ 1494.383009][T26849] should_fail_ex+0x414/0x560 [ 1494.383039][T26849] should_failslab+0xa8/0x100 [ 1494.383063][T26849] __kmalloc_cache_noprof+0x70/0x3d0 [ 1494.383082][T26849] ? tipc_nametbl_insert_publ+0x64/0x1340 [ 1494.383111][T26849] tipc_nametbl_insert_publ+0x64/0x1340 [ 1494.383137][T26849] ? do_raw_spin_lock+0x121/0x290 [ 1494.383159][T26849] ? tipc_nametbl_publish+0x77/0x1f0 [ 1494.383184][T26849] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1494.383203][T26849] ? tipc_net+0x45/0x270 [ 1494.383227][T26849] ? tipc_nametbl_publish+0x77/0x1f0 [ 1494.383254][T26849] tipc_nametbl_publish+0xc7/0x1f0 [ 1494.383284][T26849] tipc_net_finalize+0x127/0x190 [ 1494.383309][T26849] ? __pfx_tipc_net_finalize+0x10/0x10 [ 1494.383340][T26849] ? net_generic+0x1e/0x240 [ 1494.383371][T26849] tipc_net_init+0x104/0x190 [ 1494.383398][T26849] __tipc_nl_net_set+0x3b9/0x5a0 [ 1494.383426][T26849] ? __pfx___tipc_nl_net_set+0x10/0x10 [ 1494.383449][T26849] ? tipc_nl_net_set+0x17/0x40 [ 1494.383476][T26849] ? __pfx___mutex_lock+0x10/0x10 [ 1494.383503][T26849] ? __nla_parse+0x40/0x60 [ 1494.383536][T26849] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 1494.383567][T26849] ? genl_family_rcv_msg_attrs_parse+0x212/0x2a0 [ 1494.383599][T26849] tipc_nl_net_set+0x22/0x40 [ 1494.383622][T26849] genl_family_rcv_msg_doit+0x215/0x300 [ 1494.383656][T26849] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1494.383710][T26849] genl_rcv_msg+0x60e/0x790 [ 1494.383746][T26849] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1494.383772][T26849] ? ref_tracker_free+0x63a/0x7d0 [ 1494.383797][T26849] ? __pfx_tipc_nl_net_set+0x10/0x10 [ 1494.383823][T26849] ? __pfx_ref_tracker_free+0x10/0x10 [ 1494.383861][T26849] netlink_rcv_skb+0x208/0x470 [ 1494.383893][T26849] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1494.383924][T26849] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1494.383967][T26849] ? down_read+0x1ad/0x2e0 [ 1494.383986][T26849] genl_rcv+0x28/0x40 [ 1494.384009][T26849] netlink_unicast+0x75b/0x8d0 [ 1494.384039][T26849] netlink_sendmsg+0x805/0xb30 [ 1494.384070][T26849] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1494.384098][T26849] ? aa_sock_msg_perm+0x94/0x160 [ 1494.384125][T26849] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 1494.384149][T26849] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1494.384173][T26849] __sock_sendmsg+0x21c/0x270 [ 1494.384207][T26849] ____sys_sendmsg+0x505/0x830 [ 1494.384237][T26849] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1494.384272][T26849] ? import_iovec+0x74/0xa0 [ 1494.384296][T26849] ___sys_sendmsg+0x21f/0x2a0 [ 1494.384324][T26849] ? __pfx____sys_sendmsg+0x10/0x10 [ 1494.384387][T26849] ? __fget_files+0x2a/0x420 [ 1494.384408][T26849] ? __fget_files+0x3a0/0x420 [ 1494.384441][T26849] __x64_sys_sendmsg+0x19b/0x260 [ 1494.384469][T26849] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 1494.384505][T26849] ? __pfx_ksys_write+0x10/0x10 [ 1494.384521][T26849] ? rcu_is_watching+0x15/0xb0 [ 1494.384556][T26849] ? do_syscall_64+0xbe/0x3b0 [ 1494.384579][T26849] do_syscall_64+0xfa/0x3b0 [ 1494.384596][T26849] ? lockdep_hardirqs_on+0x9c/0x150 [ 1494.384624][T26849] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1494.384644][T26849] ? clear_bhb_loop+0x60/0xb0 [ 1494.384668][T26849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1494.384687][T26849] RIP: 0033:0x7f0089d8e929 [ 1494.384705][T26849] 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 [ 1494.384723][T26849] RSP: 002b:00007f008ac9b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1494.384743][T26849] RAX: ffffffffffffffda RBX: 00007f0089fb5fa0 RCX: 00007f0089d8e929 [ 1494.384758][T26849] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000003 [ 1494.384771][T26849] RBP: 00007f008ac9b090 R08: 0000000000000000 R09: 0000000000000000 [ 1494.384784][T26849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1494.384795][T26849] R13: 0000000000000000 R14: 00007f0089fb5fa0 R15: 00007f008a0dfa28 [ 1494.384826][T26849] [ 1495.072720][T25174] usb 2-1: device descriptor read/64, error -71 [ 1495.095315][T26849] tipc: Cannot configure node identity twice [ 1495.292176][T11529] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 1495.383777][T25174] usb 2-1: new high-speed USB device number 116 using dummy_hcd [ 1495.434652][T11529] usb 4-1: device descriptor read/64, error -71 [ 1495.533742][T25174] usb 2-1: device descriptor read/64, error -71 [ 1495.564237][T23454] usb 5-1: new high-speed USB device number 114 using dummy_hcd [ 1495.663996][T25174] usb usb2-port1: attempt power cycle [ 1495.712897][T11529] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 1495.788624][T23454] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1495.813675][T23454] usb 5-1: config 27 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1495.828640][T23454] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1495.833922][T16324] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 1495.862635][T23454] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1495.925037][T23454] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 1495.944194][T11529] usb 4-1: device descriptor read/64, error -71 [ 1496.055714][T16324] usb 6-1: Using ep0 maxpacket: 8 [ 1496.059521][T11529] usb usb4-port1: attempt power cycle [ 1496.064568][T25174] usb 2-1: new high-speed USB device number 117 using dummy_hcd [ 1496.088453][T16324] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1496.101780][T25174] usb 2-1: device descriptor read/8, error -71 [ 1496.124277][T16324] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1496.147870][T16324] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1496.186235][T23454] snd-usb-audio 5-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 1496.198773][T16324] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 1496.230138][T16324] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1496.258133][T16324] usb 6-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1496.267968][T16324] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1496.286405][T16324] usb 6-1: config 0 descriptor?? [ 1496.293274][T26856] raw-gadget.3 gadget.5: fail, usb_ep_enable returned -22 [ 1496.300779][T26810] usb 7-1: new high-speed USB device number 92 using dummy_hcd [ 1496.364015][T25174] usb 2-1: new high-speed USB device number 118 using dummy_hcd [ 1496.395464][T25174] usb 2-1: device descriptor read/8, error -71 [ 1496.425147][T11529] usb 4-1: new high-speed USB device number 83 using dummy_hcd [ 1496.464273][T11529] usb 4-1: device descriptor read/8, error -71 [ 1496.524196][T25174] usb usb2-port1: unable to enumerate USB device [ 1496.530720][T26810] usb 7-1: Using ep0 maxpacket: 32 [ 1496.561061][T26810] usb 7-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 1496.580777][T26810] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1496.599419][T26810] usb 7-1: Product: syz [ 1496.609547][T26810] usb 7-1: Manufacturer: syz [ 1496.621402][T26810] usb 7-1: SerialNumber: syz [ 1496.638920][T26810] usb 7-1: config 0 descriptor?? [ 1496.713664][T11529] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 1496.734360][T11529] usb 4-1: device descriptor read/8, error -71 [ 1496.860306][T26810] RobotFuzz Open Source InterFace, OSIF 7-1:0.0: version d4.15 found at bus 007 address 092 [ 1497.069766][T26861] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1497.084718][T11529] usb usb4-port1: unable to enumerate USB device [ 1497.085385][T26861] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1497.321555][T11535] usb 6-1: USB disconnect, device number 27 [ 1497.332985][T23037] Bluetooth: hci3: Opcode 0x0c03 failed: -71 [ 1497.446803][T26871] SET target dimension over the limit! [ 1497.623990][T26810] usb 5-1: USB disconnect, device number 114 [ 1497.641044][T26850] delete_channel: no stack [ 1497.842836][T26880] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1499.550059][T11535] usb 7-1: USB disconnect, device number 92 [ 1499.716843][T26810] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 1499.853912][T26810] usb 6-1: device descriptor read/64, error -71 [ 1500.106933][T26810] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 1500.273799][T26810] usb 6-1: device descriptor read/64, error -71 [ 1500.385566][T26810] usb usb6-port1: attempt power cycle [ 1500.753531][T26921] 8021q: adding VLAN 0 to HW filter on device batadv6 [ 1500.765637][T26921] team0: Port device batadv6 added [ 1500.957158][T25174] usb 2-1: new high-speed USB device number 119 using dummy_hcd [ 1501.055392][T26922] hub 9-0:1.0: USB hub found [ 1501.056121][T26922] hub 9-0:1.0: 1 port detected [ 1501.204937][T26927] 8021q: adding VLAN 0 to HW filter on device batadv6 [ 1501.245577][T25174] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1501.262401][T26927] batadv6: entered allmulticast mode [ 1501.308122][T26927] team0: Port device batadv6 added [ 1501.326673][T25174] usb 2-1: config 27 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1501.340551][T26810] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 1501.468076][T25174] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1501.577844][T26810] usb 6-1: device descriptor read/8, error -71 [ 1501.584269][T25174] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1501.637524][T25174] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1501.665591][T26927] hub 9-0:1.0: USB hub found [ 1501.670603][T26927] hub 9-0:1.0: 1 port detected [ 1501.725857][T25174] snd-usb-audio 2-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 1501.776208][T20797] udevd[20797]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1501.879065][T26810] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 1501.919704][T26810] usb 6-1: device descriptor read/8, error -71 [ 1502.034643][T26810] usb usb6-port1: unable to enumerate USB device [ 1502.377924][T26939] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1502.905098][T25174] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 1503.064351][T25174] usb 4-1: Using ep0 maxpacket: 32 [ 1503.071753][T25174] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 1503.089096][T25174] usb 4-1: config 0 has no interface number 0 [ 1503.188339][T25174] usb 4-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 1503.202742][T25174] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1503.222703][T25174] usb 4-1: Product: syz [ 1503.234041][T25174] usb 4-1: Manufacturer: syz [ 1503.264140][T25174] usb 4-1: SerialNumber: syz [ 1503.297177][T25174] usb 4-1: config 0 descriptor?? [ 1503.369147][T25174] usb 4-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1503.382461][T25174] usb 4-1: selecting invalid altsetting 1 [ 1503.395061][T25174] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1503.424729][T25174] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1503.454210][T25174] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1503.484126][T25174] usb 4-1: media controller created [ 1503.644319][T25174] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1503.720566][T25174] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 1503.762685][T26915] delete_channel: no stack [ 1503.772550][T11535] usb 2-1: USB disconnect, device number 119 [ 1503.825558][T25174] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1503.876403][T25174] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 1503.980256][T26963] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5754'. [ 1504.025429][T26963] futex_wake_op: syz.6.5754 tries to shift op by 32; fix this program [ 1504.268778][T25174] usb 4-1: USB disconnect, device number 85 [ 1504.578336][T26974] netlink: 'syz.1.5759': attribute type 10 has an invalid length. [ 1504.803932][T25174] usb 5-1: new high-speed USB device number 115 using dummy_hcd [ 1504.893174][T26985] delete_channel: no stack [ 1505.073949][T25174] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1505.093855][T25174] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1505.104734][T25174] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1505.115332][T25174] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1505.145477][T25174] usb 5-1: SerialNumber: syz [ 1505.486115][T25174] usb 5-1: 0:2 : does not exist [ 1505.540524][T25174] usb 5-1: USB disconnect, device number 115 [ 1505.649703][T20797] udevd[20797]: 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 [ 1505.843273][T26997] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5765'. [ 1505.914169][T23454] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 1505.934321][T26998] futex_wake_op: syz.6.5765 tries to shift op by 32; fix this program [ 1506.078354][T23454] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1506.156733][T23454] usb 4-1: config 27 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1506.299052][T23454] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1506.408253][T23454] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1506.424130][T25174] usb 7-1: new high-speed USB device number 93 using dummy_hcd [ 1506.462896][T23454] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 1506.538696][T20797] udevd[20797]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1506.556139][T23454] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 1506.683483][T25174] usb 7-1: Using ep0 maxpacket: 8 [ 1506.710323][T25174] usb 7-1: config 0 has an invalid interface number: 52 but max is 0 [ 1506.736973][T25174] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1506.782827][T25174] usb 7-1: config 0 has no interface number 0 [ 1506.810516][T25174] usb 7-1: config 0 interface 52 altsetting 1 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 1506.969864][T25174] usb 7-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1507.013763][T25174] usb 7-1: config 0 interface 52 has no altsetting 0 [ 1507.046812][T25174] usb 7-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 1507.078494][T25174] usb 7-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 1507.125556][T25174] usb 7-1: Manufacturer: syz [ 1507.144962][T25174] usb 7-1: config 0 descriptor?? [ 1507.427485][T25174] input: syz as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.52/input/input77 [ 1507.519015][T25174] usb 7-1: USB disconnect, device number 93 [ 1507.525069][ C1] synaptics_usb 7-1:0.52: synusb_irq - usb_submit_urb failed with result: -19 [ 1507.968717][T27032] FAULT_INJECTION: forcing a failure. [ 1507.968717][T27032] name failslab, interval 1, probability 0, space 0, times 0 [ 1507.981579][T27032] CPU: 0 UID: 0 PID: 27032 Comm: syz.5.5774 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1507.981597][T27032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1507.981604][T27032] Call Trace: [ 1507.981609][T27032] [ 1507.981613][T27032] dump_stack_lvl+0x189/0x250 [ 1507.981635][T27032] ? __pfx____ratelimit+0x10/0x10 [ 1507.981651][T27032] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1507.981667][T27032] ? __pfx__printk+0x10/0x10 [ 1507.981680][T27032] ? look_up_lock_class+0x74/0x170 [ 1507.981699][T27032] should_fail_ex+0x414/0x560 [ 1507.981716][T27032] should_failslab+0xa8/0x100 [ 1507.981731][T27032] __kmalloc_noprof+0xcb/0x4f0 [ 1507.981741][T27032] ? io_alloc_ocqe+0x6f/0x550 [ 1507.981757][T27032] io_alloc_ocqe+0x6f/0x550 [ 1507.981768][T27032] ? io_cqe_cache_refill+0x1a8/0x240 [ 1507.981788][T27032] io_cqe_overflow_locked+0x26/0x40 [ 1507.981805][T27032] __io_submit_flush_completions+0x248/0xe40 [ 1507.981816][T27032] ? __pfx_io_poll_task_func+0x10/0x10 [ 1507.981836][T27032] io_handle_tw_list+0x44e/0x4c0 [ 1507.981850][T27032] tctx_task_work_run+0x99/0x370 [ 1507.981862][T27032] tctx_task_work+0x3f/0x90 [ 1507.981872][T27032] task_work_run+0x1d1/0x260 [ 1507.981886][T27032] ? __pfx_task_work_run+0x10/0x10 [ 1507.981905][T27032] get_signal+0x11ed/0x1340 [ 1507.981924][T27032] ? __fget_files+0x2a/0x420 [ 1507.981935][T27032] ? __fget_files+0x3a0/0x420 [ 1507.981950][T27032] arch_do_signal_or_restart+0x9a/0x750 [ 1507.981964][T27032] ? __x64_sys_sendmsg+0x230/0x260 [ 1507.981980][T27032] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1507.982000][T27032] ? exit_to_user_mode_loop+0x40/0x110 [ 1507.982017][T27032] exit_to_user_mode_loop+0x75/0x110 [ 1507.982031][T27032] do_syscall_64+0x2bd/0x3b0 [ 1507.982040][T27032] ? lockdep_hardirqs_on+0x9c/0x150 [ 1507.982054][T27032] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1507.982065][T27032] ? clear_bhb_loop+0x60/0xb0 [ 1507.982077][T27032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1507.982087][T27032] RIP: 0033:0x7f0089d8e929 [ 1507.982098][T27032] 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 [ 1507.982107][T27032] RSP: 002b:00007f008ac7a038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1507.982118][T27032] RAX: 0000000000000014 RBX: 00007f0089fb6080 RCX: 00007f0089d8e929 [ 1507.982126][T27032] RDX: 0000000000000800 RSI: 0000200000000200 RDI: 0000000000000005 [ 1507.982133][T27032] RBP: 00007f008ac7a090 R08: 0000000000000000 R09: 0000000000000000 [ 1507.982139][T27032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1507.982146][T27032] R13: 0000000000000000 R14: 00007f0089fb6080 R15: 00007f008a0dfa28 [ 1507.982161][T27032] [ 1508.461530][T27036] netlink: 12 bytes leftover after parsing attributes in process `syz.5.5777'. [ 1508.483324][T27036] futex_wake_op: syz.5.5777 tries to shift op by 32; fix this program [ 1508.963991][T11535] usb 2-1: new high-speed USB device number 120 using dummy_hcd [ 1509.106640][T27053] loop7: detected capacity change from 0 to 16384 [ 1509.115543][T11535] usb 2-1: device descriptor read/64, error -71 [ 1509.330503][T26994] delete_channel: no stack [ 1509.335665][T11529] usb 4-1: USB disconnect, device number 86 [ 1509.353673][T11535] usb 2-1: new high-speed USB device number 121 using dummy_hcd [ 1509.386622][T23454] usb 5-1: new high-speed USB device number 116 using dummy_hcd [ 1509.524002][T11535] usb 2-1: device descriptor read/64, error -71 [ 1509.633946][T23454] usb 5-1: Using ep0 maxpacket: 16 [ 1509.656057][T11535] usb usb2-port1: attempt power cycle [ 1509.684346][T23454] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 1509.713751][T11529] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 1509.756682][T27041] ptrace attach of "./syz-executor exec"[20176] was attempted by "./syz-executor exec"[27041] [ 1509.775406][T23454] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1509.794841][T23454] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1509.807413][T23454] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1509.826843][T23454] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1509.849285][T23454] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1509.874971][T23454] usb 5-1: Product: syz [ 1509.885867][T23454] usb 5-1: Manufacturer: syz [ 1509.915562][T11529] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 1509.925901][T11529] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1509.932657][T23454] usb 5-1: SerialNumber: syz [ 1509.945978][T11529] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 1509.974187][T11529] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1509.998117][T11529] usb 4-1: Product: syz [ 1510.024675][T11529] usb 4-1: Manufacturer: syz [ 1510.033679][T11535] usb 2-1: new high-speed USB device number 122 using dummy_hcd [ 1510.043382][T11529] usb 4-1: SerialNumber: syz [ 1510.056682][T11535] usb 2-1: device descriptor read/8, error -71 [ 1510.075196][T11529] usb 4-1: config 0 descriptor?? [ 1510.208376][T23454] usb 5-1: unit 5 not found! [ 1510.238450][T11529] usb 4-1: selecting invalid altsetting 0 [ 1510.267086][T23454] usb 5-1: USB disconnect, device number 116 [ 1510.291866][T27061] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1510.303929][T11535] usb 2-1: new high-speed USB device number 123 using dummy_hcd [ 1510.337547][T27061] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1510.355242][T11535] usb 2-1: device descriptor read/8, error -71 [ 1510.449992][T11529] usb 4-1: USB disconnect, device number 87 [ 1510.474250][T11535] usb usb2-port1: unable to enumerate USB device [ 1510.504086][T26810] usb 7-1: new high-speed USB device number 94 using dummy_hcd [ 1510.551464][T20829] udevd[20829]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 1510.674020][T26810] usb 7-1: Using ep0 maxpacket: 8 [ 1510.685689][T26810] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1510.704092][T26810] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1510.733704][T26810] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1510.763786][T26810] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 1510.795810][T26810] usb 7-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1510.813952][T26810] usb 7-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1510.853904][T26810] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1510.874268][T26810] usb 7-1: config 0 descriptor?? [ 1510.880282][T27064] raw-gadget.2 gadget.6: fail, usb_ep_enable returned -22 [ 1511.114281][T27082] fuse: Unknown parameter '&14r(yy/ʃx' [ 1511.323800][T26810] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 1511.500492][T26810] usb 4-1: config 0 has an invalid interface number: 187 but max is 0 [ 1511.510661][T26810] usb 4-1: config 0 has no interface number 0 [ 1511.517381][T26810] usb 4-1: config 0 interface 187 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1511.529609][T14553] Bluetooth: hci3: Opcode 0x0c03 failed: -71 [ 1511.540404][T16324] usb 7-1: USB disconnect, device number 94 [ 1511.552159][T26810] usb 4-1: New USB device found, idVendor=0c72, idProduct=000c, bcdDevice=22.4e [ 1511.594313][T26810] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1511.639935][T26810] usb 4-1: Product: syz [ 1511.644748][T26810] usb 4-1: Manufacturer: syz [ 1511.649382][T26810] usb 4-1: SerialNumber: syz [ 1511.670013][T26810] usb 4-1: config 0 descriptor?? [ 1511.684912][T27081] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1511.976327][T27092] netlink: 28 bytes leftover after parsing attributes in process `syz.6.5793'. [ 1512.252640][T27094] hub 9-0:1.0: USB hub found [ 1512.261111][T27094] hub 9-0:1.0: 1 port detected [ 1512.375098][T16324] usb 2-1: new full-speed USB device number 124 using dummy_hcd [ 1512.637350][T16324] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1512.673839][T27096] xt_nfacct: accounting object `syz0' does not exists [ 1512.692823][T16324] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 1512.744808][T16324] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 1512.846452][T16324] usb 2-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 1512.856155][T16324] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1512.936221][T16324] usb 2-1: Product: syz [ 1512.946678][T16324] usb 2-1: Manufacturer: syz [ 1512.960710][T16324] usb 2-1: SerialNumber: syz [ 1513.054625][T16324] usb 2-1: config 0 descriptor?? [ 1513.060908][T27093] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 1513.096242][T16324] usb 2-1: ucan: probing device on interface #0 [ 1513.102956][T16324] usb 2-1: ucan: invalid in_ep MaxPacketSize [ 1513.109560][T16324] usb 2-1: ucan: probe failed; try to update the device firmware [ 1513.356802][T27104] FAULT_INJECTION: forcing a failure. [ 1513.356802][T27104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1513.381476][T27104] CPU: 1 UID: 0 PID: 27104 Comm: syz.5.5796 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1513.381503][T27104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1513.381513][T27104] Call Trace: [ 1513.381521][T27104] [ 1513.381531][T27104] dump_stack_lvl+0x189/0x250 [ 1513.381564][T27104] ? __pfx____ratelimit+0x10/0x10 [ 1513.381590][T27104] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1513.381619][T27104] ? __pfx__printk+0x10/0x10 [ 1513.381646][T27104] should_fail_ex+0x414/0x560 [ 1513.381673][T27104] _copy_to_user+0x31/0xb0 [ 1513.381692][T27104] simple_read_from_buffer+0xe1/0x170 [ 1513.381716][T27104] proc_fail_nth_read+0x1df/0x250 [ 1513.381742][T27104] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1513.381767][T27104] ? rw_verify_area+0x258/0x650 [ 1513.381795][T27104] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1513.381820][T27104] vfs_read+0x200/0x980 [ 1513.381855][T27104] ? __pfx___mutex_lock+0x10/0x10 [ 1513.381875][T27104] ? __pfx_vfs_read+0x10/0x10 [ 1513.381906][T27104] ? __fget_files+0x2a/0x420 [ 1513.381932][T27104] ? __fget_files+0x3a0/0x420 [ 1513.381963][T27104] ? __fget_files+0x2a/0x420 [ 1513.381994][T27104] ksys_read+0x145/0x250 [ 1513.382016][T27104] ? __pfx_ksys_read+0x10/0x10 [ 1513.382042][T27104] ? rcu_is_watching+0x15/0xb0 [ 1513.382075][T27104] ? do_syscall_64+0xbe/0x3b0 [ 1513.382096][T27104] do_syscall_64+0xfa/0x3b0 [ 1513.382113][T27104] ? lockdep_hardirqs_on+0x9c/0x150 [ 1513.382141][T27104] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1513.382162][T27104] ? clear_bhb_loop+0x60/0xb0 [ 1513.382186][T27104] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1513.382204][T27104] RIP: 0033:0x7f0089d8d33c [ 1513.382223][T27104] 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 [ 1513.382240][T27104] RSP: 002b:00007f008ac9b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1513.382262][T27104] RAX: ffffffffffffffda RBX: 00007f0089fb5fa0 RCX: 00007f0089d8d33c [ 1513.382277][T27104] RDX: 000000000000000f RSI: 00007f008ac9b0a0 RDI: 0000000000000004 [ 1513.382290][T27104] RBP: 00007f008ac9b090 R08: 0000000000000000 R09: 0000000000000000 [ 1513.382303][T27104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1513.382315][T27104] R13: 0000000000000000 R14: 00007f0089fb5fa0 R15: 00007f008a0dfa28 [ 1513.382347][T27104] [ 1513.760793][T27106] netlink: 100 bytes leftover after parsing attributes in process `syz.5.5797'. [ 1514.363872][T16324] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 1514.433937][T25174] usb 7-1: new high-speed USB device number 95 using dummy_hcd [ 1514.516279][T16324] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1514.530358][T16324] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1514.567794][T16324] usb 6-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 1514.598625][T25174] usb 7-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1514.618854][T16324] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1514.645484][T25174] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1514.659665][T16324] usb 6-1: config 0 descriptor?? [ 1514.682858][T25174] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1514.705462][T25174] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1514.740406][T25174] usb 7-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 1514.932386][T25174] usb 7-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 1514.952674][T25174] usb 7-1: Manufacturer: syz [ 1515.041069][T25174] usb 7-1: config 0 descriptor?? [ 1515.128436][T16324] playstation 0003:054C:0DF2.003D: reserved main item tag 0xe [ 1515.137019][T16324] playstation 0003:054C:0DF2.003D: item fetching failed at offset 3/5 [ 1515.225888][T16324] playstation 0003:054C:0DF2.003D: Parse failed [ 1515.232224][T16324] playstation 0003:054C:0DF2.003D: probe with driver playstation failed with error -22 [ 1515.257464][T11556] usb 4-1: USB disconnect, device number 88 [ 1515.480145][T25174] appleir 0003:05AC:8243.003E: unknown main item tag 0x0 [ 1515.504297][T25174] appleir 0003:05AC:8243.003E: No inputs registered, leaving [ 1515.550483][T11529] usb 2-1: USB disconnect, device number 124 [ 1515.551308][T25174] appleir 0003:05AC:8243.003E: hiddev0,hidraw1: USB HID v0.00 Device [syz] on usb-dummy_hcd.6-1/input0 [ 1515.959476][T27143] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5808'. [ 1516.143122][T27145] hub 9-0:1.0: USB hub found [ 1516.149896][T27145] hub 9-0:1.0: 1 port detected [ 1516.468517][T23454] usb 7-1: USB disconnect, device number 95 [ 1516.734222][T27149] ptrace attach of "./syz-executor exec"[17539] was attempted by "./syz-executor exec"[27149] [ 1517.201376][T11556] usb 6-1: USB disconnect, device number 32 [ 1517.775203][T27170] netlink: 24 bytes leftover after parsing attributes in process `syz.6.5813'. [ 1517.803225][T27170] vxcan1: entered promiscuous mode [ 1518.191444][T27167] 8021q: adding VLAN 0 to HW filter on device batadv7 [ 1518.241037][T27167] team0: Port device batadv7 added [ 1518.341646][T27171] hub 9-0:1.0: USB hub found [ 1518.358039][T27171] hub 9-0:1.0: 1 port detected [ 1518.528254][T11556] usb 2-1: new high-speed USB device number 125 using dummy_hcd [ 1518.749404][T11556] usb 2-1: Using ep0 maxpacket: 32 [ 1518.784743][T11556] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1518.800731][T11556] usb 2-1: config 0 has no interface number 0 [ 1518.811458][T11556] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 1518.851562][T11556] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1518.886048][T11556] usb 2-1: Product: syz [ 1518.890286][T11556] usb 2-1: Manufacturer: syz [ 1518.913378][T11556] usb 2-1: SerialNumber: syz [ 1518.962218][T11556] usb 2-1: config 0 descriptor?? [ 1519.016557][T11556] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1519.064022][T11556] usb 2-1: selecting invalid altsetting 1 [ 1519.069805][T11556] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1519.120140][T11556] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1519.147988][T11556] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1519.170026][T11556] usb 2-1: media controller created [ 1519.179499][ T30] kauditd_printk_skb: 35 callbacks suppressed [ 1519.179517][ T30] audit: type=1326 audit(1750536428.028:6374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.288414][T11556] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1519.307608][ T30] audit: type=1326 audit(1750536428.058:6375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.406704][ T30] audit: type=1326 audit(1750536428.068:6376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=132 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.470803][ T30] audit: type=1326 audit(1750536428.068:6377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.520622][ T30] audit: type=1326 audit(1750536428.068:6378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.586604][ T30] audit: type=1326 audit(1750536428.068:6379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.648548][ T30] audit: type=1326 audit(1750536428.068:6380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.713198][ T30] audit: type=1326 audit(1750536428.068:6381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f4b6f18e52b code=0x7ffc0000 [ 1519.778478][ T30] audit: type=1326 audit(1750536428.068:6382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.857981][ T30] audit: type=1326 audit(1750536428.068:6383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27186 comm="syz.6.5820" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1519.880992][T11529] usb 5-1: new high-speed USB device number 117 using dummy_hcd [ 1519.947747][T27196] FAULT_INJECTION: forcing a failure. [ 1519.947747][T27196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1520.025880][T27202] netlink: 28 bytes leftover after parsing attributes in process `syz.3.5825'. [ 1520.119012][T27196] CPU: 1 UID: 0 PID: 27196 Comm: syz.5.5823 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1520.119029][T27196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1520.119037][T27196] Call Trace: [ 1520.119042][T27196] [ 1520.119047][T27196] dump_stack_lvl+0x189/0x250 [ 1520.119069][T27196] ? __pfx____ratelimit+0x10/0x10 [ 1520.119085][T27196] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1520.119101][T27196] ? __pfx__printk+0x10/0x10 [ 1520.119112][T27196] ? __might_fault+0xb0/0x130 [ 1520.119131][T27196] should_fail_ex+0x414/0x560 [ 1520.119147][T27196] copy_fpstate_to_sigframe+0xa8d/0xce0 [ 1520.119163][T27196] ? copy_fpstate_to_sigframe+0x181/0xce0 [ 1520.119179][T27196] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 1520.119191][T27196] ? seqcount_lockdep_reader_access+0x15f/0x1c0 [ 1520.119206][T27196] ? read_tsc+0x9/0x20 [ 1520.119218][T27196] ? ktime_get+0x1cb/0x1f0 [ 1520.119231][T27196] ? __lock_acquire+0xab9/0xd20 [ 1520.119248][T27196] ? fpu__alloc_mathframe+0xad/0x130 [ 1520.119263][T27196] get_sigframe+0x58d/0x7d0 [ 1520.119279][T27196] ? __pfx_get_sigframe+0x10/0x10 [ 1520.119293][T27196] ? irqentry_exit+0x74/0x90 [ 1520.119312][T27196] x64_setup_rt_frame+0x15b/0xd40 [ 1520.119328][T27196] ? _raw_spin_unlock_irq+0x29/0x50 [ 1520.119343][T27196] ? _raw_spin_unlock_irq+0x2e/0x50 [ 1520.119356][T27196] ? get_signal+0x1151/0x1340 [ 1520.119374][T27196] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 1520.119397][T27196] arch_do_signal_or_restart+0x3d7/0x750 [ 1520.119414][T27196] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1520.119435][T27196] ? exit_to_user_mode_loop+0x40/0x110 [ 1520.119461][T27196] exit_to_user_mode_loop+0x75/0x110 [ 1520.119488][T27196] do_syscall_64+0x2bd/0x3b0 [ 1520.119504][T27196] ? lockdep_hardirqs_on+0x9c/0x150 [ 1520.119531][T27196] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1520.119543][T27196] ? clear_bhb_loop+0x60/0xb0 [ 1520.119555][T27196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1520.119566][T27196] RIP: 0033:0x7f0089d8e929 [ 1520.119576][T27196] 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 [ 1520.119585][T27196] RSP: 002b:00007f008ac9b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1520.119597][T27196] RAX: ffffffffffffffea RBX: 00007f0089fb5fa0 RCX: 00007f0089d8e929 [ 1520.119605][T27196] RDX: 0000000000000020 RSI: 00002000000003c0 RDI: 0000000000000008 [ 1520.119611][T27196] RBP: 00007f008ac9b090 R08: 0000000000000000 R09: 0000000000000000 [ 1520.119618][T27196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1520.119624][T27196] R13: 0000000000000000 R14: 00007f0089fb5fa0 R15: 00007f008a0dfa28 [ 1520.119641][T27196] [ 1520.229414][T11529] usb 5-1: Using ep0 maxpacket: 8 [ 1520.431495][T27175] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-110 [ 1520.454089][T11556] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 1520.498202][T11529] usb 5-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b [ 1520.503713][T11556] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1520.512052][T11529] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1520.546156][T27202] hub 9-0:1.0: USB hub found [ 1520.553741][T27202] hub 9-0:1.0: 1 port detected [ 1520.566775][T11556] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 1520.601311][T11529] pvrusb2: Hardware description: Terratec Grabster AV400 [ 1520.661162][T11556] usb 2-1: USB disconnect, device number 125 [ 1520.677059][T11529] pvrusb2: ********** [ 1520.683771][T11529] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental. [ 1520.788138][T11529] pvrusb2: Important functionality might not be entirely working. [ 1520.863128][T11529] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver. [ 1520.887768][T11529] pvrusb2: ********** [ 1520.894958][T27209] fuse: Bad value for 'group_id' [ 1520.965077][T27209] fuse: Bad value for 'group_id' [ 1521.050139][ T2341] pvrusb2: Invalid write control endpoint [ 1521.090668][T11529] usb 5-1: USB disconnect, device number 117 [ 1521.274938][ T2341] pvrusb2: Invalid write control endpoint [ 1521.339983][ T2341] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work. [ 1521.386135][ T2341] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device. [ 1521.436317][ T2341] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups. [ 1521.487615][ T2341] pvrusb2: Device being rendered inoperable [ 1521.533775][ T2341] cx25840 1-0044: Unable to detect h/w, assuming cx23887 [ 1521.576427][ T2341] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a) [ 1521.624946][ T2341] pvrusb2: Attached sub-driver cx25840 [ 1521.633229][ T2341] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it. [ 1521.653971][T27223] block device autoloading is deprecated and will be removed. [ 1521.661499][ T2341] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover. [ 1521.743634][T25174] usb 2-1: new high-speed USB device number 126 using dummy_hcd [ 1521.811656][T27237] fuse: Unknown parameter '&14r(yy/ʃx' [ 1521.881655][T27238] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1521.893913][T25174] usb 2-1: Using ep0 maxpacket: 16 [ 1521.901942][T25174] usb 2-1: config 0 has an invalid interface number: 254 but max is 0 [ 1521.913673][T25174] usb 2-1: config 0 has no interface number 0 [ 1521.925354][T25174] usb 2-1: New USB device found, idVendor=0856, idProduct=ac33, bcdDevice=14.0d [ 1521.934994][T25174] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1521.947812][T25174] usb 2-1: Product: syz [ 1521.952094][T25174] usb 2-1: Manufacturer: syz [ 1521.960970][T25174] usb 2-1: SerialNumber: syz [ 1521.984297][T25174] usb 2-1: config 0 descriptor?? [ 1522.016953][T11535] usb 7-1: new high-speed USB device number 96 using dummy_hcd [ 1522.050460][T25174] hub 2-1:0.254: bad descriptor, ignoring hub [ 1522.062105][T25174] hub 2-1:0.254: probe with driver hub failed with error -5 [ 1522.072764][T25174] ftdi_sio 2-1:0.254: FTDI USB Serial Device converter detected [ 1522.082772][T25174] ftdi_sio ttyUSB0: unknown device type: 0x140d [ 1522.193736][T11535] usb 7-1: Using ep0 maxpacket: 32 [ 1522.270029][T11535] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 1522.324064][T11535] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1522.337263][T11535] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1522.524832][T11535] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1522.543843][T11535] usb 7-1: Product: 䏦攥槫蝉ⱖ궘펢C오콿㎪蚇梠섻㣌읷뀿꒫❕缘庋竹罵ѕ嘥뫙堿﹌솋蓲섙ᪧ鹯쉬挧ꉩஏ慴搫鱵㿣ૡ哥댝퍆蝬곍閐ϝ脁嵤헽ᤦ썯맜角擜⵺涘鉋쑗ॣஷ髟換芦↌쳯ᴢ艙Ⅶ埖ￓ슷䍐즉ᑚ齞硶괢㉾ꇖ嘙⧔졡說娳ᝰ烯貁旇ὦ粜鈪ᓩ솁蝇隕硺阌棒ﱙ娴⡋ണᢑ [ 1522.578084][T11535] usb 7-1: Manufacturer: 횢⋵癙ちϰꥮ깆剎䌲蘡㚖⼺ᡡᕧ肆绊崮靨㹜ᛩ玑劧ﴕ푆ⴁ职 [ 1522.590395][T11535] usb 7-1: SerialNumber: syz [ 1523.008865][T27236] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 20000 - 0 [ 1523.024958][T27236] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 20000 - 0 [ 1523.082680][T27236] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 20000 - 0 [ 1523.154194][T27236] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 20000 - 0 [ 1523.229607][T27236] geneve2: entered promiscuous mode [ 1523.279255][T27236] geneve2: entered allmulticast mode [ 1523.343361][T27236] netdevsim netdevsim6 netdevsim0: unset [1, 0] type 2 family 0 port 20000 - 0 [ 1523.446768][T27236] netdevsim netdevsim6 netdevsim1: unset [1, 0] type 2 family 0 port 20000 - 0 [ 1523.456649][T27236] netdevsim netdevsim6 netdevsim2: unset [1, 0] type 2 family 0 port 20000 - 0 [ 1523.466435][T27236] netdevsim netdevsim6 netdevsim3: unset [1, 0] type 2 family 0 port 20000 - 0 [ 1523.489901][T27252] delete_channel: no stack [ 1524.894051][T25174] usb 2-1: USB disconnect, device number 126 [ 1525.223341][T25174] ftdi_sio 2-1:0.254: device disconnected [ 1525.298455][T27257] fuse: Bad value for 'group_id' [ 1525.313760][T27257] fuse: Bad value for 'group_id' [ 1525.508303][T11535] cdc_ncm 7-1:1.0: bind() failure [ 1525.563326][T11535] cdc_ncm 7-1:1.1: CDC Union missing and no IAD found [ 1525.611124][T11535] cdc_ncm 7-1:1.1: bind() failure [ 1525.632507][T27260] netlink: 'syz.3.5842': attribute type 3 has an invalid length. [ 1525.680773][T27261] netlink: 'syz.3.5842': attribute type 3 has an invalid length. [ 1525.693793][T25174] usb 2-1: new high-speed USB device number 127 using dummy_hcd [ 1525.696610][T11535] usb 7-1: USB disconnect, device number 96 [ 1525.740079][T27261] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5842'. [ 1525.766804][T27260] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5842'. [ 1525.875096][T25174] usb 2-1: Using ep0 maxpacket: 32 [ 1525.882528][T25174] usb 2-1: too many endpoints for config 64 interface 0 altsetting 8: 33, using maximum allowed: 30 [ 1525.949086][T25174] usb 2-1: config 64 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1526.333661][T25174] usb 2-1: config 64 interface 0 altsetting 8 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1526.386102][T25174] usb 2-1: config 64 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 33 [ 1526.424588][T25174] usb 2-1: config 64 interface 0 has no altsetting 0 [ 1526.431636][T25174] usb 2-1: New USB device found, idVendor=17ef, idProduct=6085, bcdDevice= 0.00 [ 1526.551493][T25174] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1527.960818][T27302] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1528.084474][T26810] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 1528.276790][T26810] usb 4-1: device descriptor read/64, error -71 [ 1528.533848][T26810] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 1528.728449][T26810] usb 4-1: device descriptor read/64, error -71 [ 1528.867813][T26810] usb usb4-port1: attempt power cycle [ 1528.943864][T11556] usb 5-1: new high-speed USB device number 118 using dummy_hcd [ 1529.113639][T11556] usb 5-1: Using ep0 maxpacket: 32 [ 1529.126255][T11556] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 1529.165413][T11556] usb 5-1: config 0 has no interface number 0 [ 1529.172908][T25174] usbhid 2-1:64.0: can't add hid device: -71 [ 1529.189794][T25174] usbhid 2-1:64.0: probe with driver usbhid failed with error -71 [ 1529.216581][T11556] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 1529.233973][T25174] usb 2-1: USB disconnect, device number 127 [ 1529.240109][T11556] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1529.266978][T26810] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 1529.275073][T11556] usb 5-1: Product: syz [ 1529.283678][T11556] usb 5-1: Manufacturer: syz [ 1529.288314][T11556] usb 5-1: SerialNumber: syz [ 1529.307597][T11556] usb 5-1: config 0 descriptor?? [ 1529.324267][T26810] usb 4-1: device descriptor read/8, error -71 [ 1529.333376][T11556] smsc95xx v2.0.0 [ 1529.641983][T26810] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 1529.674694][T26810] usb 4-1: device descriptor read/8, error -71 [ 1529.784484][T26810] usb usb4-port1: unable to enumerate USB device [ 1530.179825][T11556] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): EEPROM read operation timeout [ 1530.389120][T11556] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 1530.402342][T11556] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71 [ 1530.455769][T11556] usb 5-1: USB disconnect, device number 118 [ 1531.588216][T27346] ptrace attach of "./syz-executor exec"[17539] was attempted by "./syz-executor exec"[27346] [ 1532.697032][T27359] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1533.140839][T27367] delete_channel: no stack [ 1533.973796][T11529] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 1534.131858][T11529] usb 6-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 1534.142616][T11529] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1534.156581][T11529] usb 6-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 1534.170212][T11529] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1534.190383][T11529] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1534.209992][T11529] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 1534.222790][T11529] usb 6-1: invalid MIDI out EP 0 [ 1534.331394][T20829] udevd[20829]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1534.392249][T27379] netdevsim netdevsim3: loading /lib/firmware/. failed with error -22 [ 1534.433498][T27379] netdevsim netdevsim3: Direct firmware load for . failed with error -22 [ 1534.462996][T27379] netdevsim netdevsim3: Falling back to sysfs fallback for: . [ 1534.502285][T11529] snd-usb-audio 6-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 1534.813651][T11529] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 1535.074171][T11529] usb 4-1: Using ep0 maxpacket: 16 [ 1535.081789][T11529] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1535.093423][T11529] usb 4-1: New USB device found, idVendor=05ac, idProduct=024b, bcdDevice= 0.00 [ 1535.102761][T11529] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1535.134663][T11529] usb 4-1: config 0 descriptor?? [ 1535.529663][T27388] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5875'. [ 1535.696845][ T30] kauditd_printk_skb: 136 callbacks suppressed [ 1535.696864][ T30] audit: type=1326 audit(1750536444.548:6520): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1535.752808][ T30] audit: type=1326 audit(1750536444.548:6521): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1535.798829][ T30] audit: type=1326 audit(1750536444.548:6522): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1535.823641][ T30] audit: type=1326 audit(1750536444.548:6523): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1535.912786][T11529] apple 0003:05AC:024B.003F: unknown main item tag 0x4 [ 1535.923932][T11529] apple 0003:05AC:024B.003F: unknown main item tag 0x0 [ 1535.938784][T11529] apple 0003:05AC:024B.003F: invalid report_count 63806 [ 1535.953746][ T30] audit: type=1326 audit(1750536444.548:6524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1535.982257][T27389] hub 9-0:1.0: USB hub found [ 1535.988038][T27389] hub 9-0:1.0: 1 port detected [ 1536.000464][T11529] apple 0003:05AC:024B.003F: item 0 2 1 9 parsing failed [ 1536.010744][T11529] apple 0003:05AC:024B.003F: parse failed [ 1536.016778][T11529] apple 0003:05AC:024B.003F: probe with driver apple failed with error -22 [ 1536.026183][ T30] audit: type=1326 audit(1750536444.548:6525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1536.069118][T27380] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 1536.341272][ T30] audit: type=1326 audit(1750536444.778:6526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1536.533736][ T30] audit: type=1326 audit(1750536444.778:6527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27391 comm="syz.6.5876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4b6f18e929 code=0x7ffc0000 [ 1536.636768][T26810] usb 6-1: USB disconnect, device number 33 [ 1537.209505][T27402] ptrace attach of "./syz-executor exec"[17539] was attempted by "./syz-executor exec"[27402] [ 1537.253157][T27412] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 1537.285692][T27412] netlink: 'syz.5.5881': attribute type 10 has an invalid length. [ 1537.322823][T27412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1537.343680][T27412] team0: Port device bond0 added [ 1537.417629][T27413] netlink: 4 bytes leftover after parsing attributes in process `syz.5.5881'. [ 1537.618975][T11535] usb 4-1: USB disconnect, device number 93 [ 1539.388950][T27413] team0 (unregistering): Port device team_slave_0 removed [ 1539.424211][T27413] team0 (unregistering): Port device team_slave_1 removed [ 1539.449346][T27413] team0 (unregistering): Port device bond0 removed [ 1539.983877][T11529] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1540.173904][T11529] usb 2-1: config 160 has an invalid interface number: 200 but max is 0 [ 1540.189903][T11529] usb 2-1: config 160 has no interface number 0 [ 1540.237140][T11529] usb 2-1: config 160 interface 200 has no altsetting 0 [ 1540.287457][T11529] usb 2-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 1540.300135][T11529] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1540.382558][T11529] usb 2-1: Product: syz [ 1540.397637][T11529] usb 2-1: Manufacturer: syz [ 1540.431535][T11529] usb 2-1: SerialNumber: syz [ 1540.804076][T27443] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1540.813835][T27443] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1541.273741][T23454] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 1541.460970][T23454] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1541.572879][T23454] usb 4-1: config 1 interface 0 has no altsetting 1 [ 1541.617710][T23454] usb 4-1: New USB device found, idVendor=0536, idProduct=a4a8, bcdDevice= 0.40 [ 1541.670625][T23454] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1541.724872][T23454] usb 4-1: Product: syz [ 1541.753611][T23454] usb 4-1: Manufacturer: syz [ 1541.757760][T26810] usb 5-1: new high-speed USB device number 119 using dummy_hcd [ 1541.758256][T23454] usb 4-1: SerialNumber: syz [ 1541.923908][T26810] usb 5-1: Using ep0 maxpacket: 8 [ 1541.924504][T27454] FAULT_INJECTION: forcing a failure. [ 1541.924504][T27454] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1541.931482][T26810] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 1541.943177][T27454] CPU: 0 UID: 0 PID: 27454 Comm: syz.6.5893 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1541.943215][T27454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1541.943228][T27454] Call Trace: [ 1541.943240][T27454] [ 1541.943248][T27454] dump_stack_lvl+0x189/0x250 [ 1541.943284][T27454] ? __pfx____ratelimit+0x10/0x10 [ 1541.943313][T27454] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1541.943342][T27454] ? __pfx__printk+0x10/0x10 [ 1541.943375][T27454] should_fail_ex+0x414/0x560 [ 1541.943404][T27454] _copy_to_user+0x31/0xb0 [ 1541.943426][T27454] simple_read_from_buffer+0xe1/0x170 [ 1541.943451][T27454] proc_fail_nth_read+0x1df/0x250 [ 1541.943478][T27454] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1541.943504][T27454] ? rw_verify_area+0x258/0x650 [ 1541.943532][T27454] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1541.943556][T27454] vfs_read+0x200/0x980 [ 1541.943589][T27454] ? __pfx___mutex_lock+0x10/0x10 [ 1541.943608][T27454] ? __pfx_vfs_read+0x10/0x10 [ 1541.943639][T27454] ? __fget_files+0x2a/0x420 [ 1541.943664][T27454] ? __fget_files+0x3a0/0x420 [ 1541.943684][T27454] ? __fget_files+0x2a/0x420 [ 1541.943713][T27454] ksys_read+0x145/0x250 [ 1541.943728][T27454] ? __pfx_n_tty_ioctl+0x10/0x10 [ 1541.943755][T27454] ? __pfx_ksys_read+0x10/0x10 [ 1541.943789][T27454] ? do_syscall_64+0xbe/0x3b0 [ 1541.943810][T27454] do_syscall_64+0xfa/0x3b0 [ 1541.943827][T27454] ? lockdep_hardirqs_on+0x9c/0x150 [ 1541.943855][T27454] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1541.943874][T27454] ? clear_bhb_loop+0x60/0xb0 [ 1541.943897][T27454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1541.943916][T27454] RIP: 0033:0x7f4b6f18d33c [ 1541.943934][T27454] 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 [ 1541.943951][T27454] RSP: 002b:00007f4b6fffa030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1541.943972][T27454] RAX: ffffffffffffffda RBX: 00007f4b6f3b5fa0 RCX: 00007f4b6f18d33c [ 1541.943987][T27454] RDX: 000000000000000f RSI: 00007f4b6fffa0a0 RDI: 0000000000000004 [ 1541.943999][T27454] RBP: 00007f4b6fffa090 R08: 0000000000000000 R09: 0000000000000000 [ 1541.944011][T27454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1541.944022][T27454] R13: 0000000000000000 R14: 00007f4b6f3b5fa0 R15: 00007f4b6f4dfa28 [ 1541.944052][T27454] [ 1542.217591][T26810] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1542.218913][T27445] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1542.227444][T26810] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1542.227478][T26810] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024 [ 1542.227504][T26810] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 1542.227543][T26810] usb 5-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1542.227567][T26810] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1542.285575][T26810] usb 5-1: config 0 descriptor?? [ 1542.335047][T27450] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 1542.354558][T27445] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1542.653937][T26810] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 1542.823861][T26810] usb 6-1: Using ep0 maxpacket: 32 [ 1542.851525][T11529] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1542.882134][T11529] usb 2-1: MIDIStreaming interface descriptor not found [ 1543.078150][T26810] usb 6-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 1543.086145][T11529] usb 2-1: USB disconnect, device number 2 [ 1543.133905][T26810] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1543.203774][T26810] usb 6-1: Product: syz [ 1543.209946][T23454] usb 5-1: USB disconnect, device number 119 [ 1543.216415][T14553] Bluetooth: hci3: Opcode 0x0c03 failed: -71 [ 1543.304486][T26810] usb 6-1: Manufacturer: syz [ 1543.329957][T26810] usb 6-1: SerialNumber: syz [ 1543.398360][T27467] netlink: 'syz.6.5897': attribute type 4 has an invalid length. [ 1543.448536][T27468] netlink: 'syz.4.5896': attribute type 1 has an invalid length. [ 1543.468847][T27469] netlink: 'syz.6.5897': attribute type 4 has an invalid length. [ 1543.478385][T26810] usb 6-1: config 0 descriptor?? [ 1543.566209][T27468] bond3: entered promiscuous mode [ 1543.571909][T27468] 8021q: adding VLAN 0 to HW filter on device bond3 [ 1543.592134][T27467] netlink: 12 bytes leftover after parsing attributes in process `syz.6.5897'. [ 1543.744604][T26810] RobotFuzz Open Source InterFace, OSIF 6-1:0.0: version d4.15 found at bus 006 address 034 [ 1544.208510][T23454] usb 4-1: USB disconnect, device number 94 [ 1544.230349][T27456] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1544.239765][T27456] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1544.424188][T26810] usb 5-1: new full-speed USB device number 120 using dummy_hcd [ 1544.578232][T26810] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1544.589008][T26810] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 1544.598312][T26810] usb 5-1: New USB device found, idVendor=05d8, idProduct=810a, bcdDevice=92.b8 [ 1544.613741][T26810] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1545.023978][T26810] usb 5-1: config 0 descriptor?? [ 1545.133089][T26810] dvb-usb: found a 'Artec T1 USB2.0' in warm state. [ 1545.173744][T23454] usb 7-1: new high-speed USB device number 97 using dummy_hcd [ 1545.189869][T26810] dvb-usb: bulk message failed: -22 (3/0) [ 1545.213580][ T30] audit: type=1326 audit(1750536454.058:6528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27490 comm="syz.3.5903" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f3f00d8e929 code=0x0 [ 1545.297399][T26810] dvb-usb: will use the device's hardware PID filter (table count: 16). [ 1545.327633][T23454] usb 7-1: config 0 has an invalid interface number: 187 but max is 0 [ 1545.336839][T27479] ------------[ cut here ]------------ [ 1545.342300][T27479] usb 6-1: BOGUS control dir, pipe 80002280 doesn't match bRequestType c1 [ 1545.351278][T23454] usb 7-1: config 0 has no interface number 0 [ 1545.363684][T23454] usb 7-1: config 0 interface 187 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 1545.385302][T27479] WARNING: CPU: 0 PID: 27479 at drivers/usb/core/urb.c:413 usb_submit_urb+0x115d/0x1890 [ 1545.395781][T27479] Modules linked in: [ 1545.396016][T26810] dvbdev: DVB: registering new adapter (Artec T1 USB2.0) [ 1545.400521][T27479] CPU: 0 UID: 0 PID: 27479 Comm: syz.4.5899 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1545.400573][T27479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1545.400586][T27479] RIP: 0010:usb_submit_urb+0x115d/0x1890 [ 1545.400620][T27479] Code: 0f b6 44 05 00 84 c0 0f 85 10 06 00 00 45 0f b6 04 24 48 c7 c7 c0 29 34 8c 48 8b 74 24 10 4c 89 fa 44 89 f1 e8 24 26 63 fa 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 e0 f3 ff ff 89 e9 80 [ 1545.400640][T27479] RSP: 0018:ffffc9000bab7870 EFLAGS: 00010246 [ 1545.400662][T27479] RAX: 66d26f52f2ef3900 RBX: ffff888029c25600 RCX: 0000000000080000 [ 1545.400677][T27479] RDX: ffffc900143a3000 RSI: 0000000000006467 RDI: 0000000000006468 [ 1545.400690][T27479] RBP: 1ffff11004ae0e88 R08: 0000000000000003 R09: 0000000000000004 [ 1545.400704][T27479] R10: dffffc0000000000 R11: fffffbfff1bfa9ec R12: ffff888025707440 [ 1545.400718][T27479] R13: dffffc0000000000 R14: 0000000080002280 R15: ffff888020e90560 [ 1545.400734][T27479] FS: 00007f39b852e6c0(0000) GS:ffff888125c51000(0000) knlGS:0000000000000000 [ 1545.400751][T27479] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1545.408877][T26810] usb 5-1: media controller created [ 1545.420342][T27479] CR2: 0000000000000000 CR3: 0000000067e48000 CR4: 00000000003526f0 [ 1545.532411][T27479] Call Trace: [ 1545.535762][T27479] [ 1545.538708][T27479] usb_start_wait_urb+0x114/0x4c0 [ 1545.543824][T27479] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 1545.549395][T27479] ? __kmalloc_noprof+0x29b/0x4f0 [ 1545.554505][T27479] usb_control_msg+0x232/0x3e0 [ 1545.559280][T27479] osif_xfer+0x21a/0x5e0 [ 1545.563588][T27479] __i2c_transfer+0x874/0x2170 [ 1545.568387][T27479] ? lockdep_hardirqs_on+0x9c/0x150 [ 1545.573698][T27479] ? __pfx___i2c_transfer+0x10/0x10 [ 1545.578898][T27479] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 1545.584324][T27479] ? i2c_transfer+0x11d/0x3a0 [ 1545.589047][T27479] i2c_transfer+0x25b/0x3a0 [ 1545.593641][T27479] ? __pfx_i2c_transfer+0x10/0x10 [ 1545.599008][T27479] ? _copy_from_user+0x94/0xb0 [ 1545.604170][T27479] i2cdev_ioctl_rdwr+0x460/0x740 [ 1545.609159][T27479] i2cdev_ioctl+0x64b/0x7f0 [ 1545.613756][T27479] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1545.618832][T27479] ? __fget_files+0x3a0/0x420 [ 1545.623602][T27479] ? __fget_files+0x2a/0x420 [ 1545.628217][T27479] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1545.633181][T27479] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1545.638300][T27479] __se_sys_ioctl+0xfc/0x170 [ 1545.642929][T27479] do_syscall_64+0xfa/0x3b0 [ 1545.647529][T27479] ? lockdep_hardirqs_on+0x9c/0x150 [ 1545.648700][T26810] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1545.652744][T27479] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1545.652774][T27479] ? clear_bhb_loop+0x60/0xb0 [ 1545.652799][T27479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1545.677979][T27479] RIP: 0033:0x7f39b778e929 [ 1545.682427][T27479] 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 [ 1545.702416][T27479] RSP: 002b:00007f39b852e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1545.711189][T27479] RAX: ffffffffffffffda RBX: 00007f39b79b6160 RCX: 00007f39b778e929 [ 1545.719339][T27479] RDX: 0000200000002580 RSI: 0000000000000707 RDI: 000000000000000c [ 1545.727449][T27479] RBP: 00007f39b7810b39 R08: 0000000000000000 R09: 0000000000000000 [ 1545.735522][T27479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1545.739620][T26810] dvb-usb: bulk message failed: -22 (6/0) [ 1545.743502][T27479] R13: 0000000000000000 R14: 00007f39b79b6160 R15: 00007f39b7adfa28 [ 1545.743590][T27479] [ 1545.743611][T27479] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1545.743627][T27479] CPU: 0 UID: 0 PID: 27479 Comm: syz.4.5899 Not tainted 6.16.0-rc2-syzkaller-00308-gf7301f856d35 #0 PREEMPT(full) [ 1545.743652][T27479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 1545.743665][T27479] Call Trace: [ 1545.743674][T27479] [ 1545.743684][T27479] dump_stack_lvl+0x99/0x250 [ 1545.743720][T27479] ? __asan_memcpy+0x40/0x70 [ 1545.743750][T27479] ? __pfx_dump_stack_lvl+0x10/0x10 [ 1545.743781][T27479] ? __pfx__printk+0x10/0x10 [ 1545.743826][T27479] panic+0x2db/0x790 [ 1545.743859][T27479] ? __pfx_panic+0x10/0x10 [ 1545.743902][T27479] __warn+0x31b/0x4b0 [ 1545.743926][T27479] ? usb_submit_urb+0x115d/0x1890 [ 1545.743956][T27479] ? usb_submit_urb+0x115d/0x1890 [ 1545.743981][T27479] report_bug+0x2be/0x4f0 [ 1545.744010][T27479] ? usb_submit_urb+0x115d/0x1890 [ 1545.744036][T27479] ? usb_submit_urb+0x115d/0x1890 [ 1545.744061][T27479] ? usb_submit_urb+0x115f/0x1890 [ 1545.744087][T27479] handle_bug+0x84/0x160 [ 1545.744111][T27479] exc_invalid_op+0x1a/0x50 [ 1545.744132][T27479] asm_exc_invalid_op+0x1a/0x20 [ 1545.744152][T27479] RIP: 0010:usb_submit_urb+0x115d/0x1890 [ 1545.744181][T27479] Code: 0f b6 44 05 00 84 c0 0f 85 10 06 00 00 45 0f b6 04 24 48 c7 c7 c0 29 34 8c 48 8b 74 24 10 4c 89 fa 44 89 f1 e8 24 26 63 fa 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 e0 f3 ff ff 89 e9 80 [ 1545.744200][T27479] RSP: 0018:ffffc9000bab7870 EFLAGS: 00010246 [ 1545.744220][T27479] RAX: 66d26f52f2ef3900 RBX: ffff888029c25600 RCX: 0000000000080000 [ 1545.744236][T27479] RDX: ffffc900143a3000 RSI: 0000000000006467 RDI: 0000000000006468 [ 1545.744251][T27479] RBP: 1ffff11004ae0e88 R08: 0000000000000003 R09: 0000000000000004 [ 1545.744265][T27479] R10: dffffc0000000000 R11: fffffbfff1bfa9ec R12: ffff888025707440 [ 1545.744282][T27479] R13: dffffc0000000000 R14: 0000000080002280 R15: ffff888020e90560 [ 1545.744327][T27479] usb_start_wait_urb+0x114/0x4c0 [ 1545.744363][T27479] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 1545.744401][T27479] ? __kmalloc_noprof+0x29b/0x4f0 [ 1545.744432][T27479] usb_control_msg+0x232/0x3e0 [ 1545.744466][T27479] osif_xfer+0x21a/0x5e0 [ 1545.744503][T27479] __i2c_transfer+0x874/0x2170 [ 1545.744531][T27479] ? lockdep_hardirqs_on+0x9c/0x150 [ 1545.744570][T27479] ? __pfx___i2c_transfer+0x10/0x10 [ 1545.744597][T27479] ? rt_mutex_lock_nested+0x15e/0x1e0 [ 1545.744621][T27479] ? i2c_transfer+0x11d/0x3a0 [ 1545.744646][T27479] i2c_transfer+0x25b/0x3a0 [ 1545.744673][T27479] ? __pfx_i2c_transfer+0x10/0x10 [ 1545.744700][T27479] ? _copy_from_user+0x94/0xb0 [ 1545.744725][T27479] i2cdev_ioctl_rdwr+0x460/0x740 [ 1545.744759][T27479] i2cdev_ioctl+0x64b/0x7f0 [ 1545.744784][T27479] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1545.744817][T27479] ? __fget_files+0x3a0/0x420 [ 1545.744839][T27479] ? __fget_files+0x2a/0x420 [ 1545.744864][T27479] ? bpf_lsm_file_ioctl+0x9/0x20 [ 1545.744894][T27479] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 1545.744918][T27479] __se_sys_ioctl+0xfc/0x170 [ 1545.744951][T27479] do_syscall_64+0xfa/0x3b0 [ 1545.744969][T27479] ? lockdep_hardirqs_on+0x9c/0x150 [ 1545.744998][T27479] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1545.745018][T27479] ? clear_bhb_loop+0x60/0xb0 [ 1545.745043][T27479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1545.745062][T27479] RIP: 0033:0x7f39b778e929 [ 1545.745081][T27479] 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 [ 1545.745098][T27479] RSP: 002b:00007f39b852e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1545.745119][T27479] RAX: ffffffffffffffda RBX: 00007f39b79b6160 RCX: 00007f39b778e929 [ 1545.745135][T27479] RDX: 0000200000002580 RSI: 0000000000000707 RDI: 000000000000000c [ 1545.745148][T27479] RBP: 00007f39b7810b39 R08: 0000000000000000 R09: 0000000000000000 [ 1545.745161][T27479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1545.745175][T27479] R13: 0000000000000000 R14: 00007f39b79b6160 R15: 00007f39b7adfa28 [ 1545.745205][T27479] [ 1545.749871][T27479] Kernel Offset: disabled