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", 0x1000}], 0x7, &(0x7f0000003600)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r6, r6, 0xffffffffffffffff, r5, r5, 0xffffffffffffffff, r6, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r8, 0xffffffffffffffff, r9, r0, r0, r0, r1, r5]}}], 0x110, 0x4004}}], 0x6, 0xc080) 10:25:53 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:53 executing program 4: unshare(0x6c060000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket(0x11, 0x5, 0x1) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="3800000024000b0fa50f0000636c7f60202affef", @ANYRES32=r2, @ANYBLOB="00000000ffffffffa3ca000007000100667100000c000f0008000c"], 0x38}}, 0x0) sendto$inet6(r0, &(0x7f0000000080)='D', 0xfffff, 0x0, 0x0, 0x0) 10:25:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:54 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 208.629549][ T6740] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.5'. 10:25:54 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 208.699402][ T6740] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 208.721790][ T26] audit: type=1804 audit(1647080754.075:14): pid=6755 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir2562051321/syzkaller.9XWQ4H/166/cgroup.controllers" dev="sda1" ino=1158 res=1 errno=0 [ 208.740460][ T6740] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db 10:25:54 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:54 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000440000100010024000000011c08108f13", 0x12, 0x400}], 0x0, &(0x7f0000011600)) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 208.886898][ T6764] loop3: detected capacity change from 0 to 4 [ 208.948167][ T3675] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3675 comm: kworker/0:5) 10:25:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:54 executing program 4: unshare(0x6c060000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) r1 = socket(0x11, 0x5, 0x1) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="3800000024000b0fa50f0000636c7f60202affef", @ANYRES32=r2, @ANYBLOB="00000000ffffffffa3ca000007000100667100000c000f0008000c"], 0x38}}, 0x0) sendto$inet6(r0, &(0x7f0000000080)='D', 0xfffff, 0x0, 0x0, 0x0) unshare(0x6c060000) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) (async) sendto$inet6(r0, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) (async) socket(0x11, 0x5, 0x1) (async) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="3800000024000b0fa50f0000636c7f60202affef", @ANYRES32=r2, @ANYBLOB="00000000ffffffffa3ca000007000100667100000c000f0008000c"], 0x38}}, 0x0) (async) sendto$inet6(r0, &(0x7f0000000080)='D', 0xfffff, 0x0, 0x0, 0x0) (async) 10:25:54 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:54 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, 0x3, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) syz_read_part_table(0x0, 0x3, &(0x7f0000001400)=[{&(0x7f00000001c0)="8f4a6f1ea5a249232d19320990e44564cdc5aaf6818ea2717b4ebe28987e628cafdafd0075c59bfd1a00e0797c59909ed9ada058858e4a323e4115c945b7612e9f869716d089c666884be1562511a5bed65d3087c818b9b812484fa77f9d599de80e933623dfa4161b49951eacbc4b", 0xa451e7050b786f62, 0x5d}, {&(0x7f0000001340)="dfe8f5855b42e2a39364b4b65a", 0xd, 0x2}, {&(0x7f0000001700)}]) syz_read_part_table(0x3, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="86080625a0bd3b95", 0x8, 0x3}, {&(0x7f0000000040)="56b9a9df8394b586d284819a98282764b3a87692c3bc6d", 0x17, 0x7f}]) syz_read_part_table(0x0, 0x0, 0x0) 10:25:54 executing program 3: syz_mount_image$minix(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000440000100010024000000011c08108f13", 0x12, 0x400}], 0x0, &(0x7f0000011600)) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x9}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(r1) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) sendto$inet6(r2, &(0x7f00000004c0)="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", 0x1000, 0x1, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0xa511}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000440)={@local, @remote, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0xc, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 10:25:54 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 209.478883][ T6786] loop3: detected capacity change from 0 to 4 10:25:54 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:54 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:25:54 executing program 3: syz_mount_image$minix(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000440000100010024000000011c08108f13", 0x12, 0x400}], 0x0, &(0x7f0000011600)) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 209.625112][ T6804] loop3: detected capacity change from 0 to 4 10:25:55 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r3, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x810, r3, 0xeb921000) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:55 executing program 3: syz_mount_image$minix(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000440000100010024000000011c08108f13", 0x12, 0x400}], 0x0, &(0x7f0000011600)) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 209.860250][ T6816] loop3: detected capacity change from 0 to 4 [ 210.078506][ T3630] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 210.156589][ T6795] loop5: detected capacity change from 0 to 32760 10:25:56 executing program 4: unshare(0x6c060000) (async) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x2200c001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) (async) r1 = socket(0x11, 0x5, 0x1) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="3800000024000b0fa50f0000636c7f60202affef", @ANYRES32=r2, @ANYBLOB="00000000ffffffffa3ca000007000100667100000c000f0008000c"], 0x38}}, 0x0) (async) sendto$inet6(r0, &(0x7f0000000080)='D', 0xfffff, 0x0, 0x0, 0x0) 10:25:56 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:56 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) (rerun: 32) r3 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r3, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async, rerun: 64) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x810, r3, 0xeb921000) (async, rerun: 64) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async, rerun: 32) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (rerun: 32) 10:25:56 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000011600)) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:56 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x4c}}, 0x0) (async) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, 0x3, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) (async) syz_read_part_table(0x0, 0x3, &(0x7f0000001400)=[{&(0x7f00000001c0)="8f4a6f1ea5a249232d19320990e44564cdc5aaf6818ea2717b4ebe28987e628cafdafd0075c59bfd1a00e0797c59909ed9ada058858e4a323e4115c945b7612e9f869716d089c666884be1562511a5bed65d3087c818b9b812484fa77f9d599de80e933623dfa4161b49951eacbc4b", 0xa451e7050b786f62, 0x5d}, {&(0x7f0000001340)="dfe8f5855b42e2a39364b4b65a", 0xd, 0x2}, {&(0x7f0000001700)}]) syz_read_part_table(0x3, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="86080625a0bd3b95", 0x8, 0x3}, {&(0x7f0000000040)="56b9a9df8394b586d284819a98282764b3a87692c3bc6d", 0x17, 0x7f}]) (async) syz_read_part_table(0x0, 0x0, 0x0) 10:25:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x9}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async, rerun: 32) r2 = dup(r1) (rerun: 32) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) sendto$inet6(r2, &(0x7f00000004c0)="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", 0x1000, 0x1, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0xa511}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000440)={@local, @remote, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0xc, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 10:25:56 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 211.296720][ T3675] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3675 comm: kworker/0:5) [ 211.301676][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) 10:25:56 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) (async) r3 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r3, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x810, r3, 0xeb921000) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:56 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 211.412519][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) 10:25:56 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:56 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000001c0)=@xdp={0x2c, 0x4, 0x0, 0x4}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="05cf0e8380d7413f8b77bd4d3f7eb193fe7e7714e205013777bd6ad35937f56841247e44d2045438ed765a8238dc883efc1c35006ec1704e4ee3751b0f096b6de1550ff200dc2c07cdda3cc68e046801c3633778c61866c05ceda96b81b59364ceb393e001fa7af1d96d80da6371d40333a36acfd3960f8c58db850d4fd1f7c8dc4ceab49f423eec1cb3f6f1c224633ef8c0ca6c3414c13d9befc8593a22c365c755f02260477c62174c2839bf682d8185d1c47dc48391f1f88ae2daf2e51ebd147105615e49dfaf", 0xc8}, {&(0x7f0000000340)="dd4c126cb493e289099908f878546866cad05b4352171f8dbc9b400637236bc4e1bd3485aee16eef12a5dac603094ddcc5c3cbfe2c77947d3ab2433ecbfe031955dbe852109604cf891a9157fe356e3a43feba3ae74b0aecbce8f063f91f435909351cf35b02a0dbd1d5c5ed87210aa3307003d525e793633db8317f80f8cf1d5242ab89ac890d178584fd3c4c1ab230a2614571ece8fbad8a17c075f250df2c334d07b7dcc4754fe4f2b1ce2a", 0xad}, {&(0x7f00000000c0)="b18b1853c36505ac7088df4a1d5095b86fe2e9dd46acce64bc5ec2a010cbf894d6d9d601a522bce2deb9c2643b086780f21b97d8888ab1cb6600a182ed52d0", 0x3f}, {&(0x7f0000000400)="dc7157fc73db685f93e558483bee5a67a40a12a9a2cadd346e546cf73f0130b9e28288f44e109c56a80f92be8aa368f1280a8f29b57142027fe6ec756fdfa9bc39aa196fa89f8f45dab7c1438031d83056768f46f3a39c7087aee8f9c6c0e7375cd2a476c391d50aa54911ead134eb2ffcb61b44a5fb34938fcfe2567c5e05d05079d636728efc2959e4258735b1a6a687b7c42a97c31936e85ea7de366636d617738e7c9890985cc63cc7c4d8006f2012d86f6a600f909018f7ecafbbb3866b436ff90142b921e947e9bca0a75b788d13564fe09b051a31f92d99", 0xdb}, {&(0x7f0000000500)="c7784e56be9cbcc064988aca6dea08bf22da41d7c4095a35a9f72083c028b1d201a7aefca73b1d92cd617a925c5ad2abdfd2b0e0a5fa6642aefe6e1f3e34cd483e2b5e6de65f94576920725a711fee30c4541d217a49bebb44b118e6ab8287e3de8ab48ed1e519d7d2897ee2fe399ea89f11eaba2feb34256312d6ccaf4b265b23bd4e138b014c5502e64f37ac26a7a30cf9a311668700cd2bde031d9e7a519b0546724ece3bd262977499c6f34e1b5e", 0xb0}, {&(0x7f00000005c0)="fe5b45268434d7ef5ded7363fb7471a4b42f58a7d1755c75b45dabf78b411f28280a924b21ab29b4c47236ff1cfe295bfa237a561cf880f412172f09c5e9a25e9e729adc148fe7d6cf0bc643d7cc7b62393ee343d8be", 0x56}], 0x6, &(0x7f00000006c0)=[{0xe0, 0x107, 0x1, "b3414562d4d7e4201aaa20684b2dc0c0b6e54c696c12d39f55e420095f8ac01c8b02847e2fa4df359a8436f8257446aaa6d7cb8d498c6fd3ec3c2b2709a519b5c350b52cc083256ab4c50a9a55c344372c9d75061553ee120279fe76633c1882b080d7740c6b34ceb500847c8341b7a3c69c85f7f82f14ea3a80c3c8c861bd2dcb2a89703bbc2eec28d75def7c2b06b4979c24d4ee95dc281db98d2e51027783ad1464165b863c622ec41b55e46f6d03e5b5c90e8eb0a06ea43c2bcbe834fb23fc4441fc0b5dae236bdec39e"}], 0xe0}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) sendto$packet(r1, &(0x7f0000000000)="353b012758ae4cd69d52b545e3a6e63e4b74e4da7b7593c1c6309f3235dcfa3f77e3fc6a93ab911a7c0e1f36d46baa2dc8bccee181e952662d8d06818ab7b9eb9bc6b0ebfefc", 0x46, 0x810, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:56 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 211.545383][ T6850] 9pnet_fd: Insufficient options for proto=fd 10:25:56 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r0, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24010000", @ANYRES16=0x0, @ANYBLOB="010028bd7000fcdbdf250900000008000500ff0000000800050000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000840}, 0x1) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000180)={0xf0, "1d2b87aed76d82688b3a11a3a6f02de15531ddf67c281fcd97caa6247bfb91f4", 0xffffffffffffffff}) sendfile(r2, r3, &(0x7f00000001c0)=0x40000000400000, 0x7) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x80}, [@nested={0x9, 0x0, 0x0, 0x1, [@generic='un5<:']}]}, 0x20}}, 0x0) 10:25:56 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000001c0)=@xdp={0x2c, 0x4, 0x0, 0x4}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="05cf0e8380d7413f8b77bd4d3f7eb193fe7e7714e205013777bd6ad35937f56841247e44d2045438ed765a8238dc883efc1c35006ec1704e4ee3751b0f096b6de1550ff200dc2c07cdda3cc68e046801c3633778c61866c05ceda96b81b59364ceb393e001fa7af1d96d80da6371d40333a36acfd3960f8c58db850d4fd1f7c8dc4ceab49f423eec1cb3f6f1c224633ef8c0ca6c3414c13d9befc8593a22c365c755f02260477c62174c2839bf682d8185d1c47dc48391f1f88ae2daf2e51ebd147105615e49dfaf", 0xc8}, {&(0x7f0000000340)="dd4c126cb493e289099908f878546866cad05b4352171f8dbc9b400637236bc4e1bd3485aee16eef12a5dac603094ddcc5c3cbfe2c77947d3ab2433ecbfe031955dbe852109604cf891a9157fe356e3a43feba3ae74b0aecbce8f063f91f435909351cf35b02a0dbd1d5c5ed87210aa3307003d525e793633db8317f80f8cf1d5242ab89ac890d178584fd3c4c1ab230a2614571ece8fbad8a17c075f250df2c334d07b7dcc4754fe4f2b1ce2a", 0xad}, {&(0x7f00000000c0)="b18b1853c36505ac7088df4a1d5095b86fe2e9dd46acce64bc5ec2a010cbf894d6d9d601a522bce2deb9c2643b086780f21b97d8888ab1cb6600a182ed52d0", 0x3f}, {&(0x7f0000000400)="dc7157fc73db685f93e558483bee5a67a40a12a9a2cadd346e546cf73f0130b9e28288f44e109c56a80f92be8aa368f1280a8f29b57142027fe6ec756fdfa9bc39aa196fa89f8f45dab7c1438031d83056768f46f3a39c7087aee8f9c6c0e7375cd2a476c391d50aa54911ead134eb2ffcb61b44a5fb34938fcfe2567c5e05d05079d636728efc2959e4258735b1a6a687b7c42a97c31936e85ea7de366636d617738e7c9890985cc63cc7c4d8006f2012d86f6a600f909018f7ecafbbb3866b436ff90142b921e947e9bca0a75b788d13564fe09b051a31f92d99", 0xdb}, {&(0x7f0000000500)="c7784e56be9cbcc064988aca6dea08bf22da41d7c4095a35a9f72083c028b1d201a7aefca73b1d92cd617a925c5ad2abdfd2b0e0a5fa6642aefe6e1f3e34cd483e2b5e6de65f94576920725a711fee30c4541d217a49bebb44b118e6ab8287e3de8ab48ed1e519d7d2897ee2fe399ea89f11eaba2feb34256312d6ccaf4b265b23bd4e138b014c5502e64f37ac26a7a30cf9a311668700cd2bde031d9e7a519b0546724ece3bd262977499c6f34e1b5e", 0xb0}, {&(0x7f00000005c0)="fe5b45268434d7ef5ded7363fb7471a4b42f58a7d1755c75b45dabf78b411f28280a924b21ab29b4c47236ff1cfe295bfa237a561cf880f412172f09c5e9a25e9e729adc148fe7d6cf0bc643d7cc7b62393ee343d8be", 0x56}], 0x6, &(0x7f00000006c0)=[{0xe0, 0x107, 0x1, "b3414562d4d7e4201aaa20684b2dc0c0b6e54c696c12d39f55e420095f8ac01c8b02847e2fa4df359a8436f8257446aaa6d7cb8d498c6fd3ec3c2b2709a519b5c350b52cc083256ab4c50a9a55c344372c9d75061553ee120279fe76633c1882b080d7740c6b34ceb500847c8341b7a3c69c85f7f82f14ea3a80c3c8c861bd2dcb2a89703bbc2eec28d75def7c2b06b4979c24d4ee95dc281db98d2e51027783ad1464165b863c622ec41b55e46f6d03e5b5c90e8eb0a06ea43c2bcbe834fb23fc4441fc0b5dae236bdec39e"}], 0xe0}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) sendto$packet(r1, &(0x7f0000000000)="353b012758ae4cd69d52b545e3a6e63e4b74e4da7b7593c1c6309f3235dcfa3f77e3fc6a93ab911a7c0e1f36d46baa2dc8bccee181e952662d8d06818ab7b9eb9bc6b0ebfefc", 0x46, 0x810, 0x0, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:57 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:57 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) [ 211.702304][ T6861] 9pnet_fd: Insufficient options for proto=fd [ 211.991231][ T6834] loop5: detected capacity change from 0 to 32760 10:25:57 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x4c}}, 0x0) (async) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x1c, 0x3, 0x6, 0x301, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) syz_read_part_table(0x0, 0x3, &(0x7f0000001400)=[{&(0x7f00000001c0)="8f4a6f1ea5a249232d19320990e44564cdc5aaf6818ea2717b4ebe28987e628cafdafd0075c59bfd1a00e0797c59909ed9ada058858e4a323e4115c945b7612e9f869716d089c666884be1562511a5bed65d3087c818b9b812484fa77f9d599de80e933623dfa4161b49951eacbc4b", 0xa451e7050b786f62, 0x5d}, {&(0x7f0000001340)="dfe8f5855b42e2a39364b4b65a", 0xd, 0x2}, {&(0x7f0000001700)}]) syz_read_part_table(0x3, 0x2, &(0x7f0000000080)=[{&(0x7f0000000000)="86080625a0bd3b95", 0x8, 0x3}, {&(0x7f0000000040)="56b9a9df8394b586d284819a98282764b3a87692c3bc6d", 0x17, 0x7f}]) (async) syz_read_part_table(0x0, 0x0, 0x0) 10:25:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x4, @local, 0x9}, 0x1c) (async) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(r1) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) (async, rerun: 64) sendto$inet6(r2, &(0x7f00000004c0)="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", 0x1000, 0x1, &(0x7f0000000080)={0xa, 0x4e20, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}, 0xa511}, 0x1c) (rerun: 64) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000440)={@local, @remote, @val={@void}, {@ipv6={0x86dd, @udp={0x0, 0x6, '\x00', 0xc, 0x11, 0x0, @dev, @mcast2, {[], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 10:25:57 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000001c0)=@xdp={0x2c, 0x4, 0x0, 0x4}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="05cf0e8380d7413f8b77bd4d3f7eb193fe7e7714e205013777bd6ad35937f56841247e44d2045438ed765a8238dc883efc1c35006ec1704e4ee3751b0f096b6de1550ff200dc2c07cdda3cc68e046801c3633778c61866c05ceda96b81b59364ceb393e001fa7af1d96d80da6371d40333a36acfd3960f8c58db850d4fd1f7c8dc4ceab49f423eec1cb3f6f1c224633ef8c0ca6c3414c13d9befc8593a22c365c755f02260477c62174c2839bf682d8185d1c47dc48391f1f88ae2daf2e51ebd147105615e49dfaf", 0xc8}, {&(0x7f0000000340)="dd4c126cb493e289099908f878546866cad05b4352171f8dbc9b400637236bc4e1bd3485aee16eef12a5dac603094ddcc5c3cbfe2c77947d3ab2433ecbfe031955dbe852109604cf891a9157fe356e3a43feba3ae74b0aecbce8f063f91f435909351cf35b02a0dbd1d5c5ed87210aa3307003d525e793633db8317f80f8cf1d5242ab89ac890d178584fd3c4c1ab230a2614571ece8fbad8a17c075f250df2c334d07b7dcc4754fe4f2b1ce2a", 0xad}, {&(0x7f00000000c0)="b18b1853c36505ac7088df4a1d5095b86fe2e9dd46acce64bc5ec2a010cbf894d6d9d601a522bce2deb9c2643b086780f21b97d8888ab1cb6600a182ed52d0", 0x3f}, {&(0x7f0000000400)="dc7157fc73db685f93e558483bee5a67a40a12a9a2cadd346e546cf73f0130b9e28288f44e109c56a80f92be8aa368f1280a8f29b57142027fe6ec756fdfa9bc39aa196fa89f8f45dab7c1438031d83056768f46f3a39c7087aee8f9c6c0e7375cd2a476c391d50aa54911ead134eb2ffcb61b44a5fb34938fcfe2567c5e05d05079d636728efc2959e4258735b1a6a687b7c42a97c31936e85ea7de366636d617738e7c9890985cc63cc7c4d8006f2012d86f6a600f909018f7ecafbbb3866b436ff90142b921e947e9bca0a75b788d13564fe09b051a31f92d99", 0xdb}, {&(0x7f0000000500)="c7784e56be9cbcc064988aca6dea08bf22da41d7c4095a35a9f72083c028b1d201a7aefca73b1d92cd617a925c5ad2abdfd2b0e0a5fa6642aefe6e1f3e34cd483e2b5e6de65f94576920725a711fee30c4541d217a49bebb44b118e6ab8287e3de8ab48ed1e519d7d2897ee2fe399ea89f11eaba2feb34256312d6ccaf4b265b23bd4e138b014c5502e64f37ac26a7a30cf9a311668700cd2bde031d9e7a519b0546724ece3bd262977499c6f34e1b5e", 0xb0}, {&(0x7f00000005c0)="fe5b45268434d7ef5ded7363fb7471a4b42f58a7d1755c75b45dabf78b411f28280a924b21ab29b4c47236ff1cfe295bfa237a561cf880f412172f09c5e9a25e9e729adc148fe7d6cf0bc643d7cc7b62393ee343d8be", 0x56}], 0x6, &(0x7f00000006c0)=[{0xe0, 0x107, 0x1, "b3414562d4d7e4201aaa20684b2dc0c0b6e54c696c12d39f55e420095f8ac01c8b02847e2fa4df359a8436f8257446aaa6d7cb8d498c6fd3ec3c2b2709a519b5c350b52cc083256ab4c50a9a55c344372c9d75061553ee120279fe76633c1882b080d7740c6b34ceb500847c8341b7a3c69c85f7f82f14ea3a80c3c8c861bd2dcb2a89703bbc2eec28d75def7c2b06b4979c24d4ee95dc281db98d2e51027783ad1464165b863c622ec41b55e46f6d03e5b5c90e8eb0a06ea43c2bcbe834fb23fc4441fc0b5dae236bdec39e"}], 0xe0}, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) sendto$packet(r1, &(0x7f0000000000)="353b012758ae4cd69d52b545e3a6e63e4b74e4da7b7593c1c6309f3235dcfa3f77e3fc6a93ab911a7c0e1f36d46baa2dc8bccee181e952662d8d06818ab7b9eb9bc6b0ebfefc", 0x46, 0x810, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f00000001c0)=@xdp={0x2c, 0x4, 0x0, 0x4}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000240)="05cf0e8380d7413f8b77bd4d3f7eb193fe7e7714e205013777bd6ad35937f56841247e44d2045438ed765a8238dc883efc1c35006ec1704e4ee3751b0f096b6de1550ff200dc2c07cdda3cc68e046801c3633778c61866c05ceda96b81b59364ceb393e001fa7af1d96d80da6371d40333a36acfd3960f8c58db850d4fd1f7c8dc4ceab49f423eec1cb3f6f1c224633ef8c0ca6c3414c13d9befc8593a22c365c755f02260477c62174c2839bf682d8185d1c47dc48391f1f88ae2daf2e51ebd147105615e49dfaf", 0xc8}, {&(0x7f0000000340)="dd4c126cb493e289099908f878546866cad05b4352171f8dbc9b400637236bc4e1bd3485aee16eef12a5dac603094ddcc5c3cbfe2c77947d3ab2433ecbfe031955dbe852109604cf891a9157fe356e3a43feba3ae74b0aecbce8f063f91f435909351cf35b02a0dbd1d5c5ed87210aa3307003d525e793633db8317f80f8cf1d5242ab89ac890d178584fd3c4c1ab230a2614571ece8fbad8a17c075f250df2c334d07b7dcc4754fe4f2b1ce2a", 0xad}, {&(0x7f00000000c0)="b18b1853c36505ac7088df4a1d5095b86fe2e9dd46acce64bc5ec2a010cbf894d6d9d601a522bce2deb9c2643b086780f21b97d8888ab1cb6600a182ed52d0", 0x3f}, {&(0x7f0000000400)="dc7157fc73db685f93e558483bee5a67a40a12a9a2cadd346e546cf73f0130b9e28288f44e109c56a80f92be8aa368f1280a8f29b57142027fe6ec756fdfa9bc39aa196fa89f8f45dab7c1438031d83056768f46f3a39c7087aee8f9c6c0e7375cd2a476c391d50aa54911ead134eb2ffcb61b44a5fb34938fcfe2567c5e05d05079d636728efc2959e4258735b1a6a687b7c42a97c31936e85ea7de366636d617738e7c9890985cc63cc7c4d8006f2012d86f6a600f909018f7ecafbbb3866b436ff90142b921e947e9bca0a75b788d13564fe09b051a31f92d99", 0xdb}, {&(0x7f0000000500)="c7784e56be9cbcc064988aca6dea08bf22da41d7c4095a35a9f72083c028b1d201a7aefca73b1d92cd617a925c5ad2abdfd2b0e0a5fa6642aefe6e1f3e34cd483e2b5e6de65f94576920725a711fee30c4541d217a49bebb44b118e6ab8287e3de8ab48ed1e519d7d2897ee2fe399ea89f11eaba2feb34256312d6ccaf4b265b23bd4e138b014c5502e64f37ac26a7a30cf9a311668700cd2bde031d9e7a519b0546724ece3bd262977499c6f34e1b5e", 0xb0}, {&(0x7f00000005c0)="fe5b45268434d7ef5ded7363fb7471a4b42f58a7d1755c75b45dabf78b411f28280a924b21ab29b4c47236ff1cfe295bfa237a561cf880f412172f09c5e9a25e9e729adc148fe7d6cf0bc643d7cc7b62393ee343d8be", 0x56}], 0x6, &(0x7f00000006c0)=[{0xe0, 0x107, 0x1, "b3414562d4d7e4201aaa20684b2dc0c0b6e54c696c12d39f55e420095f8ac01c8b02847e2fa4df359a8436f8257446aaa6d7cb8d498c6fd3ec3c2b2709a519b5c350b52cc083256ab4c50a9a55c344372c9d75061553ee120279fe76633c1882b080d7740c6b34ceb500847c8341b7a3c69c85f7f82f14ea3a80c3c8c861bd2dcb2a89703bbc2eec28d75def7c2b06b4979c24d4ee95dc281db98d2e51027783ad1464165b863c622ec41b55e46f6d03e5b5c90e8eb0a06ea43c2bcbe834fb23fc4441fc0b5dae236bdec39e"}], 0xe0}, 0x0) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) sendto$packet(r1, &(0x7f0000000000)="353b012758ae4cd69d52b545e3a6e63e4b74e4da7b7593c1c6309f3235dcfa3f77e3fc6a93ab911a7c0e1f36d46baa2dc8bccee181e952662d8d06818ab7b9eb9bc6b0ebfefc", 0x46, 0x810, 0x0, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:25:57 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:57 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r0, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24010000", @ANYRES16=0x0, @ANYBLOB="010028bd7000fcdbdf250900000008000500ff0000000800050000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000840}, 0x1) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (async) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000180)={0xf0, "1d2b87aed76d82688b3a11a3a6f02de15531ddf67c281fcd97caa6247bfb91f4", 0xffffffffffffffff}) sendfile(r2, r3, &(0x7f00000001c0)=0x40000000400000, 0x7) (async) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) (async) sendmsg$nl_generic(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x80}, [@nested={0x9, 0x0, 0x0, 0x1, [@generic='un5<:']}]}, 0x20}}, 0x0) 10:25:57 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:57 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r0 = dup(0xffffffffffffffff) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 212.209591][ T6876] 9pnet_fd: Insufficient options for proto=fd [ 212.228345][ T6874] 9pnet_fd: Insufficient options for proto=fd 10:25:57 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', r4, 0x2f, 0x81, 0x81, 0x4, 0x67, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @mcast1, 0x8000, 0x7800, 0x101, 0x1}}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x7, r5, 0x1, 0x5}, 0x14) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) bind$packet(r1, &(0x7f0000000000)={0x11, 0xd, r4, 0x1, 0x40}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:57 executing program 4: r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r0, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24010000", @ANYRES16=0x0, @ANYBLOB="010028bd7000fcdbdf250900000008000500ff0000000800050000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000840}, 0x1) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000180)={0xf0, "1d2b87aed76d82688b3a11a3a6f02de15531ddf67c281fcd97caa6247bfb91f4", 0xffffffffffffffff}) sendfile(r2, r3, &(0x7f00000001c0)=0x40000000400000, 0x7) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) sendmsg$nl_generic(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x80}, [@nested={0x9, 0x0, 0x0, 0x1, [@generic='un5<:']}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r1, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r0, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) (async) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="24010000", @ANYRES16=0x0, @ANYBLOB="010028bd7000fcdbdf250900000008000500ff0000000800050000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000840}, 0x1) (async) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (async) ioctl$SW_SYNC_IOC_CREATE_FENCE(0xffffffffffffffff, 0xc0285700, &(0x7f0000000180)={0xf0, "1d2b87aed76d82688b3a11a3a6f02de15531ddf67c281fcd97caa6247bfb91f4"}) (async) sendfile(r2, r3, &(0x7f00000001c0)=0x40000000400000, 0x7) (async) socket(0x10, 0x3, 0x0) (async) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000280)={0x4000}, 0x10) (async) sendmsg$nl_generic(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x20, 0x12, 0xa01, 0x0, 0x0, {0x80}, [@nested={0x9, 0x0, 0x0, 0x1, [@generic='un5<:']}]}, 0x20}}, 0x0) (async) 10:25:57 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:57 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', r4, 0x2f, 0x81, 0x81, 0x4, 0x67, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @mcast1, 0x8000, 0x7800, 0x101, 0x1}}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x7, r5, 0x1, 0x5}, 0x14) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) (async, rerun: 64) bind$packet(r1, &(0x7f0000000000)={0x11, 0xd, r4, 0x1, 0x40}, 0x14) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 212.363379][ T6896] 9pnet_fd: Insufficient options for proto=fd 10:25:57 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r0 = dup(0xffffffffffffffff) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 212.410184][ T6905] 9pnet_fd: Insufficient options for proto=fd [ 212.536457][ T6912] 9pnet_fd: Insufficient options for proto=fd [ 212.768744][ T6866] loop5: detected capacity change from 0 to 32760 10:25:58 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb52904e5446532020202002020800000000000000f8000000000000000000000000000080008000ff0f0000000000000400000000000000ff00000000000000f6feffff0021ccf15700d1579b36df97baf14365", 0x45}, {0x0, 0xfffffffffffffe99, 0x3}], 0x200040, &(0x7f00000002c0)={[{@umask={'umask', 0x3d, 0x90c}}, {@nls={'nls', 0x3d, 'cp936'}}, {@show_sys_files_yes}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, 'fsname'}}, {@fsname={'fsname', 0x3d, '+'}}, {@smackfsroot}, {@smackfsfloor={'smackfsfloor', 0x3d, ']\a(-.\\-):/^}^),'}}]}) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0x5, "ce4b4cc17014ee"}, 0x9, 0x1) [ 212.913513][ T6914] loop5: detected capacity change from 0 to 2 [ 212.924452][ T6914] ntfs: (device loop5): parse_options(): Unrecognized mount option fowner>18446744073709551615. [ 212.936448][ T6914] ntfs: (device loop5): parse_options(): Unrecognized mount option smackfshat. [ 212.945966][ T6914] ntfs: (device loop5): parse_options(): Unrecognized mount option fsname. [ 212.955076][ T6914] ntfs: (device loop5): parse_options(): Unrecognized mount option smackfsroot. [ 212.964449][ T6914] ntfs: (device loop5): parse_options(): Unrecognized mount option smackfsfloor. [ 212.976104][ T6914] ntfs: (device loop5): parse_options(): Unrecognized mount option . [ 212.991715][ T6914] ntfs: (device loop5): parse_options(): Unrecognized mount option . 10:25:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) getpgrp(r3) 10:25:58 executing program 4: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000140)="7fc1f6f584713d6e63abb8a214b18f2cdcfcceec8bb46ca64d141205b09dd063467a539084fc2b2ff41cbb39655dc110f7fa9c35e0a7cb3f4501a6a27dba66677b93144c414b95fb57f60764e8768066cab13ee134433df8842867", 0x5b, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x45) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "e7882eaea2994a8dd5a0371eabd1956b5ae5d276236d940b3e44c15af7dd0fa9e805bb967f464a65cd28c06438fdcafeee0b2d96b0881ca2f78ccbb9e20493a0"}, 0x48, r1) keyctl$update(0x2, r1, &(0x7f0000000200)="9ac6489ca1dc2fc0f72a64790e3f81d30214e7e8ad074436b4", 0x19) add_key$user(&(0x7f0000000080), &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200), 0x0, r0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c00)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@int={0xc, 0x0, 0x0, 0x1, 0x0, 0x4d, 0x0, 0x70, 0x1}, @restrict={0xa, 0x0, 0x0, 0xb, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}, @fwd={0x5}]}}, &(0x7f0000000b00)=""/213, 0x5a, 0xd5, 0x1}, 0x20) 10:25:58 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl0\x00', r4, 0x2f, 0x81, 0x81, 0x4, 0x67, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010100}, @mcast1, 0x8000, 0x7800, 0x101, 0x1}}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x7, r5, 0x1, 0x5}, 0x14) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) (async) bind$packet(r1, &(0x7f0000000000)={0x11, 0xd, r4, 0x1, 0x40}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:58 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r0 = dup(0xffffffffffffffff) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 213.056036][ T3630] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 213.086908][ T6920] 9pnet_fd: Insufficient options for proto=fd 10:25:58 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb52904e5446532020202002020800000000000000f8000000000000000000000000000080008000ff0f0000000000000400000000000000ff00000000000000f6feffff0021ccf15700d1579b36df97baf14365", 0x45}, {0x0, 0xfffffffffffffe99, 0x3}], 0x200040, &(0x7f00000002c0)={[{@umask={'umask', 0x3d, 0x90c}}, {@nls={'nls', 0x3d, 'cp936'}}, {@show_sys_files_yes}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, 'fsname'}}, {@fsname={'fsname', 0x3d, '+'}}, {@smackfsroot}, {@smackfsfloor={'smackfsfloor', 0x3d, ']\a(-.\\-):/^}^),'}}]}) (async, rerun: 32) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0x5, "ce4b4cc17014ee"}, 0x9, 0x1) (rerun: 32) 10:25:58 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:58 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 213.106360][ T6923] 9pnet_fd: Insufficient options for proto=fd 10:25:58 executing program 4: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000140)="7fc1f6f584713d6e63abb8a214b18f2cdcfcceec8bb46ca64d141205b09dd063467a539084fc2b2ff41cbb39655dc110f7fa9c35e0a7cb3f4501a6a27dba66677b93144c414b95fb57f60764e8768066cab13ee134433df8842867", 0x5b, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x45) (async, rerun: 32) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) (rerun: 32) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "e7882eaea2994a8dd5a0371eabd1956b5ae5d276236d940b3e44c15af7dd0fa9e805bb967f464a65cd28c06438fdcafeee0b2d96b0881ca2f78ccbb9e20493a0"}, 0x48, r1) (async) keyctl$update(0x2, r1, &(0x7f0000000200)="9ac6489ca1dc2fc0f72a64790e3f81d30214e7e8ad074436b4", 0x19) add_key$user(&(0x7f0000000080), &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200), 0x0, r0) (async, rerun: 64) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c00)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@int={0xc, 0x0, 0x0, 0x1, 0x0, 0x4d, 0x0, 0x70, 0x1}, @restrict={0xa, 0x0, 0x0, 0xb, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}, @fwd={0x5}]}}, &(0x7f0000000b00)=""/213, 0x5a, 0xd5, 0x1}, 0x20) (rerun: 64) 10:25:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x8000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd=r0, 0x100000000, 0x0, 0x0, 0x4, 0x1, {0x1, r4}}, 0x0) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 213.204391][ T6931] loop5: detected capacity change from 0 to 2 [ 213.219614][ T6934] 9pnet_fd: Insufficient options for proto=fd 10:25:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x8000000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd=r0, 0x100000000, 0x0, 0x0, 0x4, 0x1, {0x1, r4}}, 0x0) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x8000000) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd=r0, 0x100000000, 0x0, 0x0, 0x4, 0x1, {0x1, r4}}, 0x0) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) [ 213.251440][ T6931] ntfs: (device loop5): parse_options(): Unrecognized mount option fowner>18446744073709551615. [ 213.265890][ T6938] 9pnet_fd: Insufficient options for proto=fd 10:25:58 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 213.335097][ T6931] ntfs: (device loop5): parse_options(): Unrecognized mount option smackfshat. [ 213.387200][ T6931] ntfs: (device loop5): parse_options(): Unrecognized mount option fsname. [ 213.462260][ T6952] 9pnet_fd: Insufficient options for proto=fd [ 213.477843][ T6931] loop5: detected capacity change from 0 to 2 10:25:58 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) r1 = dup(r0) (async, rerun: 32) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32) r2 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) (async, rerun: 32) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)) (async, rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) getpgrp(r3) 10:25:58 executing program 4: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000140)="7fc1f6f584713d6e63abb8a214b18f2cdcfcceec8bb46ca64d141205b09dd063467a539084fc2b2ff41cbb39655dc110f7fa9c35e0a7cb3f4501a6a27dba66677b93144c414b95fb57f60764e8768066cab13ee134433df8842867", 0x5b, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x45) (async) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "e7882eaea2994a8dd5a0371eabd1956b5ae5d276236d940b3e44c15af7dd0fa9e805bb967f464a65cd28c06438fdcafeee0b2d96b0881ca2f78ccbb9e20493a0"}, 0x48, r1) (async) keyctl$update(0x2, r1, &(0x7f0000000200)="9ac6489ca1dc2fc0f72a64790e3f81d30214e7e8ad074436b4", 0x19) (async) add_key$user(&(0x7f0000000080), &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200), 0x0, r0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c00)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@int={0xc, 0x0, 0x0, 0x1, 0x0, 0x4d, 0x0, 0x70, 0x1}, @restrict={0xa, 0x0, 0x0, 0xb, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}, @fwd={0x5}]}}, &(0x7f0000000b00)=""/213, 0x5a, 0xd5, 0x1}, 0x20) 10:25:58 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:58 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x8000000) (async) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x4, 0x0, @fd=r0, 0x100000000, 0x0, 0x0, 0x4, 0x1, {0x1, r4}}, 0x0) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:25:58 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 213.574530][ T3630] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 213.587893][ T6960] 9pnet_fd: Insufficient options for proto=fd [ 213.606158][ T6931] loop5: detected capacity change from 0 to 2 [ 213.658403][ T6964] 9pnet_fd: Insufficient options for proto=fd [ 213.689563][ T6931] loop5: detected capacity change from 0 to 2 [ 213.761576][ T6931] loop5: detected capacity change from 0 to 2 [ 213.841174][ T6931] loop5: detected capacity change from 0 to 2 [ 213.911991][ T3630] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 213.936760][ T6931] loop5: detected capacity change from 0 to 2 [ 213.943218][ T3630] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 213.965743][ T3630] Buffer I/O error on dev loop5, logical block 0, async page read 10:25:59 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb52904e5446532020202002020800000000000000f8000000000000000000000000000080008000ff0f0000000000000400000000000000ff00000000000000f6feffff0021ccf15700d1579b36df97baf14365", 0x45}, {0x0, 0xfffffffffffffe99, 0x3}], 0x200040, &(0x7f00000002c0)={[{@umask={'umask', 0x3d, 0x90c}}, {@nls={'nls', 0x3d, 'cp936'}}, {@show_sys_files_yes}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, 'fsname'}}, {@fsname={'fsname', 0x3d, '+'}}, {@smackfsroot}, {@smackfsfloor={'smackfsfloor', 0x3d, ']\a(-.\\-):/^}^),'}}]}) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0x5, "ce4b4cc17014ee"}, 0x9, 0x1) syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x400, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="eb52904e5446532020202002020800000000000000f8000000000000000000000000000080008000ff0f0000000000000400000000000000ff00000000000000f6feffff0021ccf15700d1579b36df97baf14365", 0x45}, {0x0, 0xfffffffffffffe99, 0x3}], 0x200040, &(0x7f00000002c0)={[{@umask={'umask', 0x3d, 0x90c}}, {@nls={'nls', 0x3d, 'cp936'}}, {@show_sys_files_yes}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, 'fsname'}}, {@fsname={'fsname', 0x3d, '+'}}, {@smackfsroot}, {@smackfsfloor={'smackfsfloor', 0x3d, ']\a(-.\\-):/^}^),'}}]}) (async) lsetxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0x5, "ce4b4cc17014ee"}, 0x9, 0x1) (async) 10:25:59 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) getpgrp(r3) 10:25:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, '\x00\x00'}}}, 0x0) 10:25:59 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:59 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 214.022881][ T6931] loop5: detected capacity change from 0 to 2 10:25:59 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 214.083203][ T6973] 9pnet_fd: Insufficient options for proto=fd 10:25:59 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 214.143067][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 214.153180][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #08!!! [ 214.198930][ T3630] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 214.221348][ T6979] loop5: detected capacity change from 0 to 2 [ 214.226790][ T3630] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 214.270187][ T3630] Buffer I/O error on dev loop5, logical block 0, async page read [ 214.292040][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) 10:25:59 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x0, 0x141101) r1 = dup(r0) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) (async) r2 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @empty}, 0x10) (async) sendmsg(r2, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1a000}], 0x1}, 0x0) (async) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000040)) (async, rerun: 32) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) (rerun: 32) getpgrp(r3) 10:25:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, '\x00\x00'}}}, 0x0) 10:25:59 executing program 4: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:59 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:59 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:59 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, '\x00\x00'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, '\x00\x00'}}}, 0x0) (async) 10:25:59 executing program 4: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:25:59 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 214.528070][ T6992] 9pnet_fd: Insufficient options for proto=fd [ 214.537709][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) [ 214.560960][ T6993] 9pnet_fd: Insufficient options for proto=fd 10:26:00 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:00 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(r1) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req={0xfff, 0x80, 0x1, 0x7}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/ram2', 0x420000, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x5, 0x6, 0x10, @dev={0xfe, 0x80, '\x00', 0x3f}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x1, 0x1, 0x1f}}) recvfrom$packet(r3, &(0x7f00000001c0)=""/131, 0x83, 0x10002, &(0x7f00000000c0)={0x11, 0x24, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0xf) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:00 executing program 4: r0 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000140)="7fc1f6f584713d6e63abb8a214b18f2cdcfcceec8bb46ca64d141205b09dd063467a539084fc2b2ff41cbb39655dc110f7fa9c35e0a7cb3f4501a6a27dba66677b93144c414b95fb57f60764e8768066cab13ee134433df8842867", 0x5b, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x45) r1 = add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "e7882eaea2994a8dd5a0371eabd1956b5ae5d276236d940b3e44c15af7dd0fa9e805bb967f464a65cd28c06438fdcafeee0b2d96b0881ca2f78ccbb9e20493a0"}, 0x48, r1) keyctl$update(0x2, r1, &(0x7f0000000200)="9ac6489ca1dc2fc0f72a64790e3f81d30214e7e8ad074436b4", 0x19) add_key$user(&(0x7f0000000080), &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200), 0x0, r0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000c00)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x2, [@int={0xc, 0x0, 0x0, 0x1, 0x0, 0x4d, 0x0, 0x70, 0x1}, @restrict={0xa, 0x0, 0x0, 0xb, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x1}}, @fwd={0x5}]}}, &(0x7f0000000b00)=""/213, 0x5a, 0xd5, 0x1}, 0x20) [ 214.661127][ T7012] 9pnet_fd: Insufficient options for proto=fd 10:26:00 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) syz_read_part_table(0x0, 0x1, &(0x7f0000002540)=[{0x0, 0x0, 0x200}]) 10:26:00 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:00 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendfile(r1, r2, 0x0, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r3, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x401, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffff8001}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffffff}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000880}, 0x40) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f00000001c0)=0x90) 10:26:00 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 214.759678][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) [ 214.785790][ T7018] 9pnet_fd: Insufficient options for proto=fd 10:26:00 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x280, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r5) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6tnl0\x00', r2, 0x4, 0xff, 0x75, 0x9, 0x11, @private1, @remote, 0x80, 0x1, 0xba, 0xfffffff9}}) bind$can_j1939(r6, &(0x7f0000000140)={0x1d, r7, 0x1, {0x2, 0xff, 0x1}, 0x1}, 0x18) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r8}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r8, 0x1, 0xfa, 0x6, @link_local}, 0x14) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004f00)={0x0, 0x0, &(0x7f0000004e40)=[{0x0, 0x10}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 10:26:00 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 214.893017][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) 10:26:00 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}]}}) 10:26:00 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}]}}) [ 215.010437][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) [ 215.087871][ T7043] loop2: detected capacity change from 0 to 2 10:26:00 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 215.177442][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) [ 215.193963][ T7043] Dev loop2: unable to read RDB block 2 [ 215.216493][ T7043] loop2: unable to read partition table 10:26:00 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}]}}) [ 215.235963][ T7043] loop2: partition table beyond EOD, truncated [ 215.249888][ T7043] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 215.285047][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) 10:26:00 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(r1) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req={0xfff, 0x80, 0x1, 0x7}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/ram2', 0x420000, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x5, 0x6, 0x10, @dev={0xfe, 0x80, '\x00', 0x3f}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x1, 0x1, 0x1f}}) recvfrom$packet(r3, &(0x7f00000001c0)=""/131, 0x83, 0x10002, &(0x7f00000000c0)={0x11, 0x24, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0xf) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r1) (async) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req={0xfff, 0x80, 0x1, 0x7}, 0x10) (async) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/ram2', 0x420000, 0x10) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x5, 0x6, 0x10, @dev={0xfe, 0x80, '\x00', 0x3f}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x1, 0x1, 0x1f}}) (async) recvfrom$packet(r3, &(0x7f00000001c0)=""/131, 0x83, 0x10002, &(0x7f00000000c0)={0x11, 0x24, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0xf) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:26:00 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 10:26:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) (async, rerun: 64) r5 = socket$vsock_stream(0x28, 0x1, 0x0) (rerun: 64) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}}, 0x0) (async, rerun: 32) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async, rerun: 32) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) (async) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) (async) io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async) syz_read_part_table(0x0, 0x1, &(0x7f0000002540)=[{0x0, 0x0, 0x200}]) 10:26:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendfile(r1, r2, 0x0, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r3, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x401, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffff8001}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffffff}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000880}, 0x40) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f00000001c0)=0x90) socket$inet6(0xa, 0x3, 0x6) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) dup3(r1, r0, 0x0) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) (async) sendfile(r1, r2, 0x0, 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r3, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) (async) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x401, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffff8001}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffffff}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000880}, 0x40) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f00000001c0)=0x90) (async) 10:26:01 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}]}}) 10:26:01 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 10:26:01 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x280, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) (async) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) r6 = dup(r5) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6tnl0\x00', r2, 0x4, 0xff, 0x75, 0x9, 0x11, @private1, @remote, 0x80, 0x1, 0xba, 0xfffffff9}}) bind$can_j1939(r6, &(0x7f0000000140)={0x1d, r7, 0x1, {0x2, 0xff, 0x1}, 0x1}, 0x18) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r8}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r8, 0x1, 0xfa, 0x6, @link_local}, 0x14) (async) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) (async) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004f00)={0x0, 0x0, &(0x7f0000004e40)=[{0x0, 0x10}], 0x1}, 0x0) (async) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) 10:26:01 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(r1) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req={0xfff, 0x80, 0x1, 0x7}, 0x10) (async) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async, rerun: 32) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/ram2', 0x420000, 0x10) (async, rerun: 32) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x5, 0x6, 0x10, @dev={0xfe, 0x80, '\x00', 0x3f}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x1, 0x1, 0x1f}}) recvfrom$packet(r3, &(0x7f00000001c0)=""/131, 0x83, 0x10002, &(0x7f00000000c0)={0x11, 0x24, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0xf) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:01 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0) 10:26:01 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}]}}) 10:26:01 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:01 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:01 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}]}}) [ 216.051150][ T7113] 9pnet_fd: Insufficient options for proto=fd [ 216.145311][ T7118] 9pnet_fd: Insufficient options for proto=fd 10:26:01 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 32) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 32) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async) r2 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}}, 0x0) (async) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) (async) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) (async) syz_read_part_table(0x0, 0x1, &(0x7f0000002540)=[{0x0, 0x0, 0x200}]) 10:26:01 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendfile(r1, r2, 0x0, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r3, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x401, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffff8001}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffffff}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000880}, 0x40) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f00000001c0)=0x90) socket$inet6(0xa, 0x3, 0x6) (async) socket$inet6_sctp(0xa, 0x801, 0x84) (async) dup3(r1, r0, 0x0) (async) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) (async) sendfile(r1, r2, 0x0, 0x1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r4, &(0x7f0000001980)={0x0, 0x0, &(0x7f0000001940)={&(0x7f0000000640)={0x1c, r3, 0x3834b568c31402bb, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4, 0x4}]}]}, 0x1c}}, 0x0) (async) sendmsg$BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x54, 0x0, 0x401, 0x70bd2c, 0x25dfdbfb, {}, [@BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xffff8001}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xffffffff}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000880}, 0x40) (async) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) (async) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) (async) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f00000001c0)=0x90) (async) 10:26:01 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}]}}) 10:26:01 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) dup(r0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:01 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 216.333330][ T3726] warn_unsupported: 4 callbacks suppressed [ 216.333344][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) [ 216.355097][ T7130] loop2: detected capacity change from 0 to 2 [ 216.372903][ T7131] 9pnet_fd: Insufficient options for proto=fd [ 216.415583][ T7130] Dev loop2: unable to read RDB block 2 [ 216.427879][ T7130] loop2: unable to read partition table [ 216.437548][ T7130] loop2: partition table beyond EOD, truncated [ 216.448978][ T7130] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) [ 216.488930][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) 10:26:02 executing program 5: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x280, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r5) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6tnl0\x00', r2, 0x4, 0xff, 0x75, 0x9, 0x11, @private1, @remote, 0x80, 0x1, 0xba, 0xfffffff9}}) bind$can_j1939(r6, &(0x7f0000000140)={0x1d, r7, 0x1, {0x2, 0xff, 0x1}, 0x1}, 0x18) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r8}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r8, 0x1, 0xfa, 0x6, @link_local}, 0x14) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004f00)={0x0, 0x0, &(0x7f0000004e40)=[{0x0, 0x10}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) socket(0x200000000000011, 0x4000000000080002, 0x0) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x280, 0x4) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000680)={'vcan0\x00'}) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r5) (async) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000080)={'ip6tnl0\x00', r2, 0x4, 0xff, 0x75, 0x9, 0x11, @private1, @remote, 0x80, 0x1, 0xba, 0xfffffff9}}) (async) bind$can_j1939(r6, &(0x7f0000000140)={0x1d, r7, 0x1, {0x2, 0xff, 0x1}, 0x1}, 0x18) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00'}) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r8}, 0x14) (async) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r8, 0x1, 0xfa, 0x6, @link_local}, 0x14) (async) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) (async) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004f00)={0x0, 0x0, &(0x7f0000004e40)=[{0x0, 0x10}], 0x1}, 0x0) (async) sendmmsg(r0, &(0x7f0000000d00), 0x400004e, 0x0) (async) 10:26:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x80200) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipmr_getroute={0x1c, 0x1a, 0x2, 0x70bd25, 0x25dfdbff, {0x80, 0x0, 0x80, 0x20, 0x0, 0x0, 0x0, 0x6, 0x2500}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c}, 0x4000045) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:02 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:02 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) syz_read_part_table(0x0, 0x1, &(0x7f0000002540)=[{0x0, 0x0, 0x200}]) 10:26:02 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x56c, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x10000000) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) io_uring_enter(r2, 0x2905, 0x0, 0x0, 0x0, 0x200000000000000) syz_read_part_table(0x0, 0x1, &(0x7f0000002540)=[{0x0, 0x0, 0x200}]) [ 216.772008][ T7148] 9pnet_fd: Insufficient options for proto=fd 10:26:02 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x80200) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipmr_getroute={0x1c, 0x1a, 0x2, 0x70bd25, 0x25dfdbff, {0x80, 0x0, 0x80, 0x20, 0x0, 0x0, 0x0, 0x6, 0x2500}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c}, 0x4000045) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) (rerun: 64) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 216.869801][ T7156] loop0: detected capacity change from 0 to 2 [ 216.893450][ T7143] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 216.932074][ T7164] loop4: detected capacity change from 0 to 2 [ 216.952064][ T7156] Dev loop0: unable to read RDB block 2 [ 216.974587][ T7156] loop0: unable to read partition table [ 217.002943][ T3647] Dev loop4: unable to read RDB block 2 [ 217.014142][ T7156] loop0: partition table beyond EOD, truncated [ 217.021850][ T3647] loop4: unable to read partition table [ 217.022786][ T7169] 9pnet_fd: Insufficient options for proto=fd [ 217.046855][ T3647] loop4: partition table beyond EOD, truncated [ 217.064036][ T7156] loop_reread_partitions: partition scan of loop0 () failed (rc=-5) [ 217.083810][ T7164] Dev loop4: unable to read RDB block 2 [ 217.090241][ T7143] CPU: 1 PID: 7143 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 217.100660][ T7143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 217.111611][ T7143] Call Trace: [ 217.115090][ T7143] [ 217.117995][ T7143] dump_stack_lvl+0xcd/0x134 [ 217.122569][ T7143] warn_alloc.cold+0x9b/0x189 [ 217.127228][ T7143] ? zone_watermark_ok_safe+0x290/0x290 [ 217.132749][ T7143] ? __kmalloc_node+0x62/0x4a0 [ 217.137506][ T7143] ? __vmalloc_node_range+0x7bf/0x1060 [ 217.143035][ T7143] __vmalloc_node_range+0xe18/0x1060 [ 217.148304][ T7143] ? vfree_atomic+0xe0/0xe0 [ 217.152788][ T7143] ? rcu_read_lock_sched_held+0x3a/0x70 [ 217.158313][ T7143] ? kernel_clone+0xe7/0xab0 [ 217.162882][ T7143] copy_process+0x926/0x7250 [ 217.167448][ T7143] ? kernel_clone+0xe7/0xab0 [ 217.172017][ T7143] ? find_held_lock+0x2d/0x110 [ 217.176778][ T7143] ? __cleanup_sighand+0xb0/0xb0 [ 217.181693][ T7143] ? __lock_acquire+0x1666/0x56c0 [ 217.186698][ T7143] ? kernel_clone+0x314/0xab0 [ 217.191352][ T7143] kernel_clone+0xe7/0xab0 [ 217.195747][ T7143] ? create_io_thread+0xf0/0xf0 [ 217.200588][ T7143] ? find_held_lock+0x2d/0x110 [ 217.205344][ T7143] __do_sys_clone+0xc8/0x110 [ 217.209909][ T7143] ? kernel_clone+0xab0/0xab0 [ 217.214588][ T7143] ? syscall_enter_from_user_mode+0x21/0x70 [ 217.220467][ T7143] do_syscall_64+0x35/0xb0 [ 217.224866][ T7143] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 217.230736][ T7143] RIP: 0033:0x7f1673dd4471 [ 217.235130][ T7143] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 217.254715][ T7143] RSP: 002b:00007ffcb795e048 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 10:26:02 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r2 = syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x80200) sendmsg$nl_route(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@ipmr_getroute={0x1c, 0x1a, 0x2, 0x70bd25, 0x25dfdbff, {0x80, 0x0, 0x80, 0x20, 0x0, 0x0, 0x0, 0x6, 0x2500}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c}, 0x4000045) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:02 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 217.263104][ T7143] RAX: ffffffffffffffda RBX: 00007f167261f700 RCX: 00007f1673dd4471 [ 217.271050][ T7143] RDX: 00007f167261f9d0 RSI: 00007f167261f2f0 RDI: 00000000003d0f00 [ 217.278995][ T7143] RBP: 00007ffcb795e290 R08: 00007f167261f700 R09: 00007f167261f700 [ 217.286955][ T7143] R10: 00007f167261f9d0 R11: 0000000000000206 R12: 00007ffcb795e0fe [ 217.294905][ T7143] R13: 00007ffcb795e0ff R14: 00007f167261f300 R15: 0000000000022000 [ 217.302860][ T7143] [ 217.349234][ T7164] loop4: unable to read partition table [ 217.407888][ T7164] loop4: partition table beyond EOD, truncated [ 217.424533][ T7164] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) 10:26:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) connect$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x4, r5, 0x1, 0x1, 0x6, @broadcast}, 0x14) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r2) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) bind$packet(r6, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="3801000010000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0bc2d7bcb5c7c33700000000000000000000000000000000000000006c00000020010000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001db11c939089ff3f110c3508e595163700020000000000000000000000480003006465666c61746500"/248], 0x138}}, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000007509b4834c2dfaa7e498ce5310f0e08b7323a6d2570a2ddfff9e00000000000000e8858d5b5b4d6d7c940bc009b98a47b949e1bb1d65262eedcf21bd920955b2d629809ef10200c757fac8400e2ea77b0fc640492ff925bce5892adaf3efa701000080000000001fed9bbbaaeb68fee76d16b205d735b4d21d770e79e44352c4cb0b90a39ff626143e5295e74c7d6e76f9e1942909bb522ffec42838ed2c7e45d9"], 0x0) [ 217.539277][ T7176] 9pnet_fd: Insufficient options for proto=fd [ 217.539703][ T7175] 9pnet_fd: Insufficient options for proto=fd 10:26:03 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 217.708462][ T7180] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 217.732007][ T3675] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3675 comm: kworker/0:5) [ 217.749778][ T7143] Mem-Info: [ 217.753975][ T7143] active_anon:525 inactive_anon:162806 isolated_anon:0 [ 217.753975][ T7143] active_file:3990 inactive_file:7635 isolated_file:0 [ 217.753975][ T7143] unevictable:768 dirty:58 writeback:0 [ 217.753975][ T7143] slab_reclaimable:19275 slab_unreclaimable:97993 [ 217.753975][ T7143] mapped:27772 shmem:2064 pagetables:880 bounce:0 [ 217.753975][ T7143] kernel_misc_reclaimable:0 [ 217.753975][ T7143] free:1306115 free_pcp:12648 free_cma:0 [ 217.802775][ T7143] Node 0 active_anon:2092kB inactive_anon:650292kB active_file:15884kB inactive_file:30540kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111088kB dirty:228kB writeback:0kB shmem:5780kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB kernel_stack:10416kB pagetables:3516kB all_unreclaimable? no [ 217.839354][ T7143] Node 1 active_anon:8kB inactive_anon:932kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2476kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 217.878259][ T7143] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 217.909578][ T7143] lowmem_reserve[]: 0 2645 2645 2645 2645 [ 217.915654][ T7143] Node 0 DMA32 free:1266396kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2092kB inactive_anon:649992kB active_file:15884kB inactive_file:30540kB unevictable:1536kB writepending:228kB present:3129332kB managed:2716636kB mlocked:0kB bounce:0kB free_pcp:44480kB local_pcp:22288kB free_cma:0kB [ 217.961083][ T7143] lowmem_reserve[]: 0 0 0 0 0 [ 217.966496][ T7143] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 218.005985][ T7143] lowmem_reserve[]: 0 0 0 0 0 [ 218.017787][ T7143] Node 1 Normal free:3943904kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:932kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:7172kB local_pcp:1704kB free_cma:0kB [ 218.056872][ T7143] lowmem_reserve[]: 0 0 0 0 0 [ 218.062155][ T7143] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 218.081378][ T7143] Node 0 DMA32: 1176*4kB (UME) 793*8kB (UME) 809*16kB (UME) 232*32kB (UME) 205*64kB (UME) 31*128kB (UME) 4*256kB (UM) 3*512kB (UM) 2*1024kB (UM) 1*2048kB (E) 296*4096kB (UM) = 1267576kB [ 218.106948][ T7143] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 218.128786][ T7143] Node 1 Normal: 96*4kB (UME) 30*8kB (UME) 27*16kB (UME) 118*32kB (UME) 46*64kB (UE) 23*128kB (UME) 4*256kB (UE) 4*512kB (UE) 2*1024kB (UE) 4*2048kB (UME) 957*4096kB (M) = 3943904kB [ 218.154606][ T7143] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 218.165188][ T7143] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 218.179477][ T7143] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 218.194994][ T7143] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 218.204331][ T7143] 13694 total pagecache pages [ 218.208992][ T7143] 0 pages in swap cache 10:26:03 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 1) 10:26:03 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r1, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r2 = dup(r1) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000300)=@req={0xfff, 0x80, 0x1, 0x7}, 0x10) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/ram2', 0x420000, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', &(0x7f0000000280)={'syztnl1\x00', 0x0, 0x29, 0x1, 0x5, 0x6, 0x10, @dev={0xfe, 0x80, '\x00', 0x3f}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x20, 0x1, 0x1, 0x1f}}) recvfrom$packet(r3, &(0x7f00000001c0)=""/131, 0x83, 0x10002, &(0x7f00000000c0)={0x11, 0x24, r4, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @link_local}, 0xf) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:03 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}]}}) 10:26:03 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:03 executing program 4: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}, {@version_9p2000}, {@access_client}, {@dfltuid}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 218.220335][ T7143] Swap cache stats: add 0, delete 0, find 0/0 [ 218.226406][ T7143] Free swap = 0kB [ 218.238875][ T7143] Total swap = 0kB [ 218.243658][ T7143] 2097051 pages RAM [ 218.247458][ T7143] 0 pages HighMem/MovableOnly [ 218.257073][ T7143] 384547 pages reserved [ 218.262336][ T7143] 0 pages cma reserved 10:26:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0xe100) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x1, 0x3, 0x6, 0x336e, "138fd711e1bf6ecaa2e291d7c19153e9d2df5d559d404ffb955ef0ae0d449236"}) 10:26:03 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@cache_fscache}], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) [ 218.304589][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) [ 218.308702][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) [ 218.325030][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) 10:26:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x80800) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/kcm\x00') writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)='4', 0x1}], 0x12) fcntl$setflags(r0, 0x2, 0x1) syz_io_uring_setup(0x6b0f, &(0x7f0000000140)={0x0, 0x0, 0x40, 0x0, 0xa0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000598000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000040)) [ 218.393771][ T7192] FAULT_INJECTION: forcing a failure. [ 218.393771][ T7192] name failslab, interval 1, probability 0, space 0, times 0 10:26:03 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) connect$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x4, r5, 0x1, 0x1, 0x6, @broadcast}, 0x14) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r2) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) bind$packet(r6, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="3801000010000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0bc2d7bcb5c7c33700000000000000000000000000000000000000006c00000020010000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001db11c939089ff3f110c3508e595163700020000000000000000000000480003006465666c61746500"/248], 0x138}}, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000007509b4834c2dfaa7e498ce5310f0e08b7323a6d2570a2ddfff9e00000000000000e8858d5b5b4d6d7c940bc009b98a47b949e1bb1d65262eedcf21bd920955b2d629809ef10200c757fac8400e2ea77b0fc640492ff925bce5892adaf3efa701000080000000001fed9bbbaaeb68fee76d16b205d735b4d21d770e79e44352c4cb0b90a39ff626143e5295e74c7d6e76f9e1942909bb522ffec42838ed2c7e45d9"], 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00'}) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) (async) connect$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x4, r5, 0x1, 0x1, 0x6, @broadcast}, 0x14) (async) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r2) (async) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) bind$packet(r6, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="3801000010000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0bc2d7bcb5c7c33700000000000000000000000000000000000000006c00000020010000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001db11c939089ff3f110c3508e595163700020000000000000000000000480003006465666c61746500"/248], 0x138}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000007509b4834c2dfaa7e498ce5310f0e08b7323a6d2570a2ddfff9e00000000000000e8858d5b5b4d6d7c940bc009b98a47b949e1bb1d65262eedcf21bd920955b2d629809ef10200c757fac8400e2ea77b0fc640492ff925bce5892adaf3efa701000080000000001fed9bbbaaeb68fee76d16b205d735b4d21d770e79e44352c4cb0b90a39ff626143e5295e74c7d6e76f9e1942909bb522ffec42838ed2c7e45d9"], 0x0) (async) 10:26:03 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0xe100) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x1, 0x3, 0x6, 0x336e, "138fd711e1bf6ecaa2e291d7c19153e9d2df5d559d404ffb955ef0ae0d449236"}) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0xe100) (async) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x1, 0x3, 0x6, 0x336e, "138fd711e1bf6ecaa2e291d7c19153e9d2df5d559d404ffb955ef0ae0d449236"}) (async) [ 218.471925][ T3675] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3675 comm: kworker/0:5) [ 218.485966][ T7192] CPU: 1 PID: 7192 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 218.496406][ T7192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 218.506459][ T7192] Call Trace: [ 218.509827][ T7192] [ 218.512751][ T7192] dump_stack_lvl+0xcd/0x134 [ 218.517361][ T7192] should_fail.cold+0x5/0xa [ 218.521868][ T7192] should_failslab+0x5/0x10 [ 218.526460][ T7192] __kmalloc_track_caller+0x79/0x430 [ 218.531745][ T7192] ? strndup_user+0x70/0xe0 [ 218.536257][ T7192] memdup_user+0x22/0xd0 [ 218.540502][ T7192] strndup_user+0x70/0xe0 [ 218.544840][ T7192] __x64_sys_mount+0x134/0x300 [ 218.549612][ T7192] ? copy_mnt_ns+0xae0/0xae0 [ 218.554208][ T7192] ? syscall_enter_from_user_mode+0x21/0x70 [ 218.560115][ T7192] do_syscall_64+0x35/0xb0 [ 218.564533][ T7192] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 218.570430][ T7192] RIP: 0033:0x7f1673dd3049 [ 218.574841][ T7192] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 218.594533][ T7192] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 218.602946][ T7192] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 218.611090][ T7192] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x80800) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/kcm\x00') writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)='4', 0x1}], 0x12) fcntl$setflags(r0, 0x2, 0x1) syz_io_uring_setup(0x6b0f, &(0x7f0000000140)={0x0, 0x0, 0x40, 0x0, 0xa0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000598000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000040)) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x80800) (async) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) (async) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) (async) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)) (async) syz_open_procfs(r1, &(0x7f0000000240)='net/kcm\x00') (async) writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)='4', 0x1}], 0x12) (async) fcntl$setflags(r0, 0x2, 0x1) (async) syz_io_uring_setup(0x6b0f, &(0x7f0000000140)={0x0, 0x0, 0x40, 0x0, 0xa0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000598000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000040)) (async) 10:26:03 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:04 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 2) [ 218.619063][ T7192] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 218.627207][ T7192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.635178][ T7192] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 218.643161][ T7192] [ 218.660613][ T3726] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3726 comm: kworker/1:8) [ 218.745393][ T7220] FAULT_INJECTION: forcing a failure. [ 218.745393][ T7220] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 218.763088][ T7221] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 218.772985][ T7220] CPU: 0 PID: 7220 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 218.783413][ T7220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 218.793744][ T7220] Call Trace: [ 218.797007][ T7220] [ 218.799925][ T7220] dump_stack_lvl+0xcd/0x134 [ 218.804605][ T7220] should_fail.cold+0x5/0xa [ 218.809106][ T7220] _copy_from_user+0x2c/0x180 [ 218.813781][ T7220] memdup_user+0x65/0xd0 [ 218.818010][ T7220] strndup_user+0x70/0xe0 [ 218.822336][ T7220] __x64_sys_mount+0x134/0x300 [ 218.827107][ T7220] ? copy_mnt_ns+0xae0/0xae0 [ 218.831688][ T7220] ? syscall_enter_from_user_mode+0x21/0x70 [ 218.837600][ T7220] do_syscall_64+0x35/0xb0 [ 218.842016][ T7220] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 218.847915][ T7220] RIP: 0033:0x7f1673dd3049 [ 218.852310][ T7220] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 218.872866][ T7220] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 218.881277][ T7220] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 218.889248][ T7220] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 218.897198][ T7220] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 218.905149][ T7220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 218.913118][ T7220] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 218.921079][ T7220] 10:26:04 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}, {@fowner_gt}]}}) 10:26:04 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0xe100) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x1, 0x3, 0x6, 0x336e, "138fd711e1bf6ecaa2e291d7c19153e9d2df5d559d404ffb955ef0ae0d449236"}) 10:26:04 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}, {@seclabel}]}}) 10:26:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[], 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x80800) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) (async, rerun: 32) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) (async, rerun: 32) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/kcm\x00') writev(r2, &(0x7f0000000440)=[{&(0x7f0000000080)='4', 0x1}], 0x12) (async, rerun: 32) fcntl$setflags(r0, 0x2, 0x1) (async, rerun: 32) syz_io_uring_setup(0x6b0f, &(0x7f0000000140)={0x0, 0x0, 0x40, 0x0, 0xa0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000598000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000040)) 10:26:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) connect$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x4, r5, 0x1, 0x1, 0x6, @broadcast}, 0x14) (async) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r2) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) bind$packet(r6, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="3801000010000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0bc2d7bcb5c7c33700000000000000000000000000000000000000006c00000020010000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001db11c939089ff3f110c3508e595163700020000000000000000000000480003006465666c61746500"/248], 0x138}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000240)=ANY=[@ANYBLOB="000000000000007509b4834c2dfaa7e498ce5310f0e08b7323a6d2570a2ddfff9e00000000000000e8858d5b5b4d6d7c940bc009b98a47b949e1bb1d65262eedcf21bd920955b2d629809ef10200c757fac8400e2ea77b0fc640492ff925bce5892adaf3efa701000080000000001fed9bbbaaeb68fee76d16b205d735b4d21d770e79e44352c4cb0b90a39ff626143e5295e74c7d6e76f9e1942909bb522ffec42838ed2c7e45d9"], 0x0) 10:26:04 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 3) 10:26:04 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}, {@seclabel}]}}) 10:26:04 executing program 0: r0 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r2, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000500)="2d9f7282c0fa7d457dbcbf3c0fa4492fa0b9825eabfaec47bed59af4e6ea43ef69d187de66753522e7347139bb9fc3bb9c0c0155817e8bce8549e9ce92ef3c15600dacc12c00c1a4b4045fa8f41f801c515ccda9d99a619a435600a46db24f2789fbac40d0a010b978514fd2207c1ef8ebd8c59830edea33428a950b7ba3cf549a4a1c54dbcc21f8e8fd0c541790e18e7c8f586402aa36b81c1d986fae4e71f7d28a0ac89d18e0ed9b5a17b6c62dc61cb0bfa696e750138aaa31c1e9c38f21afafbbf91a5f405835", 0xc8, r0) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"/1976], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000}, 0x48) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000003c0)={0x0, 0x2}, 0x4) [ 219.175064][ T3675] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3675 comm: kworker/0:5) [ 219.180347][ T7246] FAULT_INJECTION: forcing a failure. [ 219.180347][ T7246] name failslab, interval 1, probability 0, space 0, times 0 [ 219.229993][ T7246] CPU: 0 PID: 7246 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 219.240525][ T7246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.251191][ T7246] Call Trace: [ 219.254465][ T7246] [ 219.257390][ T7246] dump_stack_lvl+0xcd/0x134 [ 219.261989][ T7246] should_fail.cold+0x5/0xa [ 219.266498][ T7246] ? copy_mount_options+0x55/0x180 [ 219.271604][ T7246] should_failslab+0x5/0x10 [ 219.276097][ T7246] kmem_cache_alloc_trace+0x55/0x3d0 [ 219.281390][ T7246] ? _copy_from_user+0x5d/0x180 [ 219.286234][ T7246] copy_mount_options+0x55/0x180 [ 219.291162][ T7246] __x64_sys_mount+0x1a9/0x300 [ 219.295917][ T7246] ? copy_mnt_ns+0xae0/0xae0 [ 219.300499][ T7246] ? syscall_enter_from_user_mode+0x21/0x70 [ 219.306408][ T7246] do_syscall_64+0x35/0xb0 [ 219.310901][ T7246] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 219.316869][ T7246] RIP: 0033:0x7f1673dd3049 [ 219.321290][ T7246] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 219.340972][ T7246] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 219.349368][ T7246] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 219.357328][ T7246] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 219.365280][ T7246] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 10:26:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xc, 0x0, 0x40000000}, 0x10, 0xffffffffffffffff}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000240)={0x0, 0x7ffffffd}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRESHEX, @ANYRESHEX], &(0x7f0000000dc0)='GPL\x00', 0xf3fffffe, 0x46, &(0x7f0000000380)=""/70, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000e80)={0x2, 0x10, 0x5, 0x7ff}, 0x10, 0x0, r0}, 0x78) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0x1) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xb0}, 0x1, 0x0, 0x0, 0x881}, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x1f, 0x81, 0x80, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}, @dev={0xfe, 0x80, '\x00', 0xd}, 0xf04f, 0x1, 0x3ff, 0xffff}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}, 0x6, 0x3, 0x9, 0x7, 0xe5, 0x9, 0x6}, 0x9c) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000280)) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000480)={'veth1_to_hsr\x00'}) fdatasync(r6) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendfile(r2, r2, 0x0, 0x1f29) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c000000100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b460000000000002c0012800b00010067656e65766500001c000280060005000009000005000d0000000000080001000000000008000500", @ANYRES32=0x0, @ANYBLOB="f12dc300", @ANYRES32=r7, @ANYBLOB], 0x5c}}, 0x0) [ 219.373244][ T7246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 219.381200][ T7246] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 219.389164][ T7246] [ 219.405825][ T7261] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. 10:26:04 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) rmdir(&(0x7f0000000240)='./file0\x00') lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$qnx4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="22637e3a511c8a9532135ecfac2d15a25e62d08b54cffc32f47b0338d5e998d4a38d4b9a2add9d837b3d45630f1c415ccd7fbf8715f8da04e16bde73858e8cf6e9ed409c0255641bab2a71b099802cc8bcd44015386cd3a24edd42c0fb96fed581e7c9f5a4c79d16e402797bbd654d0516d4718256f880596cd5d153b79a3a9fc6fdd45085cce0169ba5c1446194", 0x8e, 0xe9a5}, {&(0x7f00000001c0)="74474276295b5674b836275f5b3c410dc629ba6b5dc2950287837ee11166056be33e2016d9165925", 0x28, 0x7fff}, {&(0x7f0000000280)="e217c58a179623a20cdd58e3487704a48553ddfa6c920121efcf72a3fbcd9a1d", 0x20}, {&(0x7f00000002c0)="14fcbe602f45cad68794055b4f2f81c8abde4c9fff0b23bb1c9ca129f14b68bb56ba4c92581285424ed3797bb54186c11d03d6a29d0aee765a501e89d59fe737f97c7d7539d67b75e656e03a7347428d01ad1458636e2d", 0x57, 0x37e9}, {&(0x7f0000000600)="74be1f7fc76c06dfeb458836a279f1ce4d2b331ec123087443587ec583314a18d388bd7b93db8e93d8214c9008435083fd779bac3aeff8820b25f06f67bee32490455a25a60bc095003376284e9834440a85ec782db57ebd790006a0d42bc570ed8373035d5e5f885e61eb840b7a4bc1db601d7ecc33810ba90729c198d798fb68d96dc9df5f5a4e9b817f34299708ade003adf8572956", 0x97, 0x2}], 0x0, &(0x7f0000000540)={[{}, {'[\xe8\'\'/)/.\''}, {}, {'$@\\'}, {'&]!@.#'}], [{@permit_directio}, {@subj_role={'subj_role', 0x3d, '-o@(*i[*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x66, 0x38, 0x39, 0xb2f344974802c15, 0x35, 0x56, 0x62], 0x2d, [0x30, 0x64, 0x35, 0x31], 0x2d, [0x38, 0x38, 0x65, 0x31], 0x2d, [0x32, 0x37, 0x3d, 0x35], 0x2d, [0x62, 0x61, 0x33, 0x38, 0x31, 0x34, 0x30, 0x39]}}}, {@appraise_type}, {@euid_lt={'euid<', r0}}, {@appraise}]}) 10:26:04 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}, {@dont_measure}]}}) 10:26:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x0, 0x300) [ 219.426833][ T7254] 9pnet_fd: Insufficient options for proto=fd [ 219.427078][ T3674] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3674 comm: kworker/1:7) [ 219.462220][ T7258] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 219.522750][ T7258] netdevsim netdevsim4 netdevsim0: set [1, 1] type 2 family 0 port 9 - 0 10:26:04 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xc, 0x0, 0x40000000}, 0x10, 0xffffffffffffffff}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000240)={0x0, 0x7ffffffd}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRESHEX, @ANYRESHEX], &(0x7f0000000dc0)='GPL\x00', 0xf3fffffe, 0x46, &(0x7f0000000380)=""/70, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000e80)={0x2, 0x10, 0x5, 0x7ff}, 0x10, 0x0, r0}, 0x78) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0x1) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xb0}, 0x1, 0x0, 0x0, 0x881}, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x1f, 0x81, 0x80, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}, @dev={0xfe, 0x80, '\x00', 0xd}, 0xf04f, 0x1, 0x3ff, 0xffff}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}, 0x6, 0x3, 0x9, 0x7, 0xe5, 0x9, 0x6}, 0x9c) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000280)) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000480)={'veth1_to_hsr\x00'}) fdatasync(r6) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendfile(r2, r2, 0x0, 0x1f29) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c000000100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b460000000000002c0012800b00010067656e65766500001c000280060005000009000005000d0000000000080001000000000008000500", @ANYRES32=0x0, @ANYBLOB="f12dc300", @ANYRES32=r7, @ANYBLOB], 0x5c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xc, 0x0, 0x40000000}, 0x10, 0xffffffffffffffff}, 0x78) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000240)={0x0, 0x7ffffffd}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRESHEX, @ANYRESHEX], &(0x7f0000000dc0)='GPL\x00', 0xf3fffffe, 0x46, &(0x7f0000000380)=""/70, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000e80)={0x2, 0x10, 0x5, 0x7ff}, 0x10, 0x0, r0}, 0x78) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0x1) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xb0}, 0x1, 0x0, 0x0, 0x881}, 0x0) (async) openat$cgroup_ro(r1, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x1f, 0x81, 0x80, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}, @dev={0xfe, 0x80, '\x00', 0xd}, 0xf04f, 0x1, 0x3ff, 0xffff}}) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}, 0x6, 0x3, 0x9, 0x7, 0xe5, 0x9, 0x6}, 0x9c) (async) socket$nl_xfrm(0x10, 0x3, 0x6) (async) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) (async) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000280)) (async) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000480)={'veth1_to_hsr\x00'}) (async) fdatasync(r6) (async) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) (async) sendfile(r2, r2, 0x0, 0x1f29) (async) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c000000100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b460000000000002c0012800b00010067656e65766500001c000280060005000009000005000d0000000000080001000000000008000500", @ANYRES32=0x0, @ANYBLOB="f12dc300", @ANYRES32=r7, @ANYBLOB], 0x5c}}, 0x0) (async) [ 219.575222][ T7258] netdevsim netdevsim4 netdevsim1: set [1, 1] type 2 family 0 port 9 - 0 [ 219.585912][ T7258] netdevsim netdevsim4 netdevsim2: set [1, 1] type 2 family 0 port 9 - 0 [ 219.599496][ T7258] netdevsim netdevsim4 netdevsim3: set [1, 1] type 2 family 0 port 9 - 0 10:26:05 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 4) 10:26:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) socket$packet(0x11, 0x0, 0x300) 10:26:05 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}, {@subj_type={'subj_type', 0x3d, 'euid'}}]}}) [ 219.726871][ T7273] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 219.751805][ T7277] loop2: detected capacity change from 0 to 233 10:26:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) socket$packet(0x11, 0x0, 0x300) [ 219.770567][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #240!!! [ 219.783555][ T7280] FAULT_INJECTION: forcing a failure. [ 219.783555][ T7280] name fail_usercopy, interval 1, probability 0, space 0, times 0 10:26:05 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}]}}) [ 219.846906][ T7277] qnx4: no qnx4 filesystem (no root dir). [ 219.850079][ T7288] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 219.891181][ T7280] CPU: 0 PID: 7280 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 219.901634][ T7280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 219.911777][ T7280] Call Trace: [ 219.915054][ T7280] [ 219.917973][ T7280] dump_stack_lvl+0xcd/0x134 [ 219.922560][ T7280] should_fail.cold+0x5/0xa [ 219.927079][ T7280] _copy_from_user+0x2c/0x180 [ 219.931752][ T7280] copy_mount_options+0x76/0x180 [ 219.936693][ T7280] __x64_sys_mount+0x1a9/0x300 [ 219.941542][ T7280] ? copy_mnt_ns+0xae0/0xae0 [ 219.946124][ T7280] ? syscall_enter_from_user_mode+0x21/0x70 [ 219.952453][ T7280] do_syscall_64+0x35/0xb0 [ 219.956904][ T7280] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 219.962819][ T7280] RIP: 0033:0x7f1673dd3049 [ 219.967233][ T7280] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 219.986835][ T7280] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 219.995256][ T7280] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 220.003236][ T7280] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 220.011213][ T7280] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 220.019188][ T7280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 220.027321][ T7280] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 220.035300][ T7280] 10:26:05 executing program 0: r0 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r2, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000500)="2d9f7282c0fa7d457dbcbf3c0fa4492fa0b9825eabfaec47bed59af4e6ea43ef69d187de66753522e7347139bb9fc3bb9c0c0155817e8bce8549e9ce92ef3c15600dacc12c00c1a4b4045fa8f41f801c515ccda9d99a619a435600a46db24f2789fbac40d0a010b978514fd2207c1ef8ebd8c59830edea33428a950b7ba3cf549a4a1c54dbcc21f8e8fd0c541790e18e7c8f586402aa36b81c1d986fae4e71f7d28a0ac89d18e0ed9b5a17b6c62dc61cb0bfa696e750138aaa31c1e9c38f21afafbbf91a5f405835", 0xc8, r0) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"/1976], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000}, 0x48) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000003c0)={0x0, 0x2}, 0x4) add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) (async) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0x0) (async) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) (async) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) (async) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) write$6lowpan_control(r2, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)) (async) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) (async) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) (async) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000500)="2d9f7282c0fa7d457dbcbf3c0fa4492fa0b9825eabfaec47bed59af4e6ea43ef69d187de66753522e7347139bb9fc3bb9c0c0155817e8bce8549e9ce92ef3c15600dacc12c00c1a4b4045fa8f41f801c515ccda9d99a619a435600a46db24f2789fbac40d0a010b978514fd2207c1ef8ebd8c59830edea33428a950b7ba3cf549a4a1c54dbcc21f8e8fd0c541790e18e7c8f586402aa36b81c1d986fae4e71f7d28a0ac89d18e0ed9b5a17b6c62dc61cb0bfa696e750138aaa31c1e9c38f21afafbbf91a5f405835", 0xc8, r0) (async) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"/1976], &(0x7f0000000340)='syzkaller\x00'}, 0x48) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000}, 0x48) (async) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000003c0)={0x0, 0x2}, 0x4) (async) 10:26:05 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xc, 0x0, 0x40000000}, 0x10, 0xffffffffffffffff}, 0x78) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000240)={0x0, 0x7ffffffd}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRESHEX, @ANYRESHEX], &(0x7f0000000dc0)='GPL\x00', 0xf3fffffe, 0x46, &(0x7f0000000380)=""/70, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000e80)={0x2, 0x10, 0x5, 0x7ff}, 0x10, 0x0, r0}, 0x78) (async) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) (async, rerun: 64) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0x1) (rerun: 64) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xb0}, 0x1, 0x0, 0x0, 0x881}, 0x0) (async, rerun: 32) openat$cgroup_ro(r1, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) (rerun: 32) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x1f, 0x81, 0x80, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}, @dev={0xfe, 0x80, '\x00', 0xd}, 0xf04f, 0x1, 0x3ff, 0xffff}}) (async) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}, 0x6, 0x3, 0x9, 0x7, 0xe5, 0x9, 0x6}, 0x9c) (async) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) (async, rerun: 32) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000280)) (rerun: 32) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000480)={'veth1_to_hsr\x00'}) fdatasync(r6) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendfile(r2, r2, 0x0, 0x1f29) (async, rerun: 64) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c000000100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b460000000000002c0012800b00010067656e65766500001c000280060005000009000005000d0000000000080001000000000008000500", @ANYRES32=0x0, @ANYBLOB="f12dc300", @ANYRES32=r7, @ANYBLOB], 0x5c}}, 0x0) (rerun: 64) [ 220.119898][ T7299] hub 9-0:1.0: USB hub found [ 220.126170][ T7299] hub 9-0:1.0: 8 ports detected 10:26:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async) rmdir(&(0x7f0000000240)='./file0\x00') lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$qnx4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="22637e3a511c8a9532135ecfac2d15a25e62d08b54cffc32f47b0338d5e998d4a38d4b9a2add9d837b3d45630f1c415ccd7fbf8715f8da04e16bde73858e8cf6e9ed409c0255641bab2a71b099802cc8bcd44015386cd3a24edd42c0fb96fed581e7c9f5a4c79d16e402797bbd654d0516d4718256f880596cd5d153b79a3a9fc6fdd45085cce0169ba5c1446194", 0x8e, 0xe9a5}, {&(0x7f00000001c0)="74474276295b5674b836275f5b3c410dc629ba6b5dc2950287837ee11166056be33e2016d9165925", 0x28, 0x7fff}, {&(0x7f0000000280)="e217c58a179623a20cdd58e3487704a48553ddfa6c920121efcf72a3fbcd9a1d", 0x20}, {&(0x7f00000002c0)="14fcbe602f45cad68794055b4f2f81c8abde4c9fff0b23bb1c9ca129f14b68bb56ba4c92581285424ed3797bb54186c11d03d6a29d0aee765a501e89d59fe737f97c7d7539d67b75e656e03a7347428d01ad1458636e2d", 0x57, 0x37e9}, {&(0x7f0000000600)="74be1f7fc76c06dfeb458836a279f1ce4d2b331ec123087443587ec583314a18d388bd7b93db8e93d8214c9008435083fd779bac3aeff8820b25f06f67bee32490455a25a60bc095003376284e9834440a85ec782db57ebd790006a0d42bc570ed8373035d5e5f885e61eb840b7a4bc1db601d7ecc33810ba90729c198d798fb68d96dc9df5f5a4e9b817f34299708ade003adf8572956", 0x97, 0x2}], 0x0, &(0x7f0000000540)={[{}, {'[\xe8\'\'/)/.\''}, {}, {'$@\\'}, {'&]!@.#'}], [{@permit_directio}, {@subj_role={'subj_role', 0x3d, '-o@(*i[*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x66, 0x38, 0x39, 0xb2f344974802c15, 0x35, 0x56, 0x62], 0x2d, [0x30, 0x64, 0x35, 0x31], 0x2d, [0x38, 0x38, 0x65, 0x31], 0x2d, [0x32, 0x37, 0x3d, 0x35], 0x2d, [0x62, 0x61, 0x33, 0x38, 0x31, 0x34, 0x30, 0x39]}}}, {@appraise_type}, {@euid_lt={'euid<', r0}}, {@appraise}]}) 10:26:05 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}]}}) 10:26:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000005200000126bd7000ffdbdf250308000100", @ANYBLOB="70045ef8d3cf8ae4c3dced30b6d5bc71da0ca57491ec4a747f75a76deffc2f36abde960a4844f21d5c9d598a570b7a7898870e1061cd84beef7808a9881410ba954b24e1e5330be3b19c544ba17a09740f16b3e109da644abc59916d08dc75bc95c791011ff838f61dfe7d75124a83bbd2ff7dc54212b3bfa7746b3f4b4321330c6fb32352fa1e8c1f7aceb94586656ea7db59db926d12d792e07bea2a0381e971a146", @ANYRESHEX=r7, @ANYBLOB="7126643ae2623616326ce70786126e9fc56e2b91b5ca1af2bbf7c4dc661e0a9ae131d5020730931ba678533fd029c57e1aaf89c09238207e4170c53feb9bf52b5b929f9d5bdc032a666e37a34d2a7600555049c43d641ea93aa51cda2954215f95fafd2e074f8f64f5e407daa65305c574c7798e840040ab8be90b25c07817c8463b6576d0e44701031c985fafd4468ea8749f82b0f716ac3797", @ANYBLOB="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", @ANYRES32=r7, @ANYRES16=r4], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x6044080) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="80e33bb3e1d4aaaaaaaaaaaa81000000000c014c00a000020000bcd3ff269e56961a"], 0x0) recvfrom$packet(r1, &(0x7f0000000180)=""/246, 0xf6, 0x41, &(0x7f0000000040)={0x11, 0x4, r8, 0x1, 0x20, 0x6, @remote}, 0x14) 10:26:05 executing program 0: r0 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) (async) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r2, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) (async) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000500)="2d9f7282c0fa7d457dbcbf3c0fa4492fa0b9825eabfaec47bed59af4e6ea43ef69d187de66753522e7347139bb9fc3bb9c0c0155817e8bce8549e9ce92ef3c15600dacc12c00c1a4b4045fa8f41f801c515ccda9d99a619a435600a46db24f2789fbac40d0a010b978514fd2207c1ef8ebd8c59830edea33428a950b7ba3cf549a4a1c54dbcc21f8e8fd0c541790e18e7c8f586402aa36b81c1d986fae4e71f7d28a0ac89d18e0ed9b5a17b6c62dc61cb0bfa696e750138aaa31c1e9c38f21afafbbf91a5f405835", 0xc8, r0) (async) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) (async) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) (async) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"/1976], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000}, 0x48) (async) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000003c0)={0x0, 0x2}, 0x4) [ 220.266063][ T7303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 220.284267][ T7316] loop2: detected capacity change from 0 to 233 [ 220.287665][ T7303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 10:26:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000005200000126bd7000ffdbdf250308000100", @ANYBLOB="70045ef8d3cf8ae4c3dced30b6d5bc71da0ca57491ec4a747f75a76deffc2f36abde960a4844f21d5c9d598a570b7a7898870e1061cd84beef7808a9881410ba954b24e1e5330be3b19c544ba17a09740f16b3e109da644abc59916d08dc75bc95c791011ff838f61dfe7d75124a83bbd2ff7dc54212b3bfa7746b3f4b4321330c6fb32352fa1e8c1f7aceb94586656ea7db59db926d12d792e07bea2a0381e971a146", @ANYRESHEX=r7, @ANYBLOB="7126643ae2623616326ce70786126e9fc56e2b91b5ca1af2bbf7c4dc661e0a9ae131d5020730931ba678533fd029c57e1aaf89c09238207e4170c53feb9bf52b5b929f9d5bdc032a666e37a34d2a7600555049c43d641ea93aa51cda2954215f95fafd2e074f8f64f5e407daa65305c574c7798e840040ab8be90b25c07817c8463b6576d0e44701031c985fafd4468ea8749f82b0f716ac3797", @ANYBLOB="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", @ANYRES32=r7, @ANYRES16=r4], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x6044080) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="80e33bb3e1d4aaaaaaaaaaaa81000000000c014c00a000020000bcd3ff269e56961a"], 0x0) recvfrom$packet(r1, &(0x7f0000000180)=""/246, 0xf6, 0x41, &(0x7f0000000040)={0x11, 0x4, r8, 0x1, 0x20, 0x6, @remote}, 0x14) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00'}) (async) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'macvlan0\x00'}) (async) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000005200000126bd7000ffdbdf250308000100", @ANYBLOB="70045ef8d3cf8ae4c3dced30b6d5bc71da0ca57491ec4a747f75a76deffc2f36abde960a4844f21d5c9d598a570b7a7898870e1061cd84beef7808a9881410ba954b24e1e5330be3b19c544ba17a09740f16b3e109da644abc59916d08dc75bc95c791011ff838f61dfe7d75124a83bbd2ff7dc54212b3bfa7746b3f4b4321330c6fb32352fa1e8c1f7aceb94586656ea7db59db926d12d792e07bea2a0381e971a146", @ANYRESHEX=r7, @ANYBLOB="7126643ae2623616326ce70786126e9fc56e2b91b5ca1af2bbf7c4dc661e0a9ae131d5020730931ba678533fd029c57e1aaf89c09238207e4170c53feb9bf52b5b929f9d5bdc032a666e37a34d2a7600555049c43d641ea93aa51cda2954215f95fafd2e074f8f64f5e407daa65305c574c7798e840040ab8be90b25c07817c8463b6576d0e44701031c985fafd4468ea8749f82b0f716ac3797", @ANYBLOB="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", @ANYRES32=r7, @ANYRES16=r4], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x6044080) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="80e33bb3e1d4aaaaaaaaaaaa81000000000c014c00a000020000bcd3ff269e56961a"], 0x0) (async) recvfrom$packet(r1, &(0x7f0000000180)=""/246, 0xf6, 0x41, &(0x7f0000000040)={0x11, 0x4, r8, 0x1, 0x20, 0x6, @remote}, 0x14) (async) [ 220.318477][ T7303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 220.346335][ T7320] hub 9-0:1.0: USB hub found [ 220.348830][ T7303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 220.366734][ T7316] qnx4: no qnx4 filesystem (no root dir). [ 220.393384][ T7320] hub 9-0:1.0: 8 ports detected 10:26:05 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}]}}) 10:26:05 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 5) 10:26:05 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) (async) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) (async, rerun: 32) rmdir(&(0x7f0000000240)='./file0\x00') (rerun: 32) lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$qnx4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000400)=[{&(0x7f0000000100)="22637e3a511c8a9532135ecfac2d15a25e62d08b54cffc32f47b0338d5e998d4a38d4b9a2add9d837b3d45630f1c415ccd7fbf8715f8da04e16bde73858e8cf6e9ed409c0255641bab2a71b099802cc8bcd44015386cd3a24edd42c0fb96fed581e7c9f5a4c79d16e402797bbd654d0516d4718256f880596cd5d153b79a3a9fc6fdd45085cce0169ba5c1446194", 0x8e, 0xe9a5}, {&(0x7f00000001c0)="74474276295b5674b836275f5b3c410dc629ba6b5dc2950287837ee11166056be33e2016d9165925", 0x28, 0x7fff}, {&(0x7f0000000280)="e217c58a179623a20cdd58e3487704a48553ddfa6c920121efcf72a3fbcd9a1d", 0x20}, {&(0x7f00000002c0)="14fcbe602f45cad68794055b4f2f81c8abde4c9fff0b23bb1c9ca129f14b68bb56ba4c92581285424ed3797bb54186c11d03d6a29d0aee765a501e89d59fe737f97c7d7539d67b75e656e03a7347428d01ad1458636e2d", 0x57, 0x37e9}, {&(0x7f0000000600)="74be1f7fc76c06dfeb458836a279f1ce4d2b331ec123087443587ec583314a18d388bd7b93db8e93d8214c9008435083fd779bac3aeff8820b25f06f67bee32490455a25a60bc095003376284e9834440a85ec782db57ebd790006a0d42bc570ed8373035d5e5f885e61eb840b7a4bc1db601d7ecc33810ba90729c198d798fb68d96dc9df5f5a4e9b817f34299708ade003adf8572956", 0x97, 0x2}], 0x0, &(0x7f0000000540)={[{}, {'[\xe8\'\'/)/.\''}, {}, {'$@\\'}, {'&]!@.#'}], [{@permit_directio}, {@subj_role={'subj_role', 0x3d, '-o@(*i[*'}}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x66, 0x38, 0x39, 0xb2f344974802c15, 0x35, 0x56, 0x62], 0x2d, [0x30, 0x64, 0x35, 0x31], 0x2d, [0x38, 0x38, 0x65, 0x31], 0x2d, [0x32, 0x37, 0x3d, 0x35], 0x2d, [0x62, 0x61, 0x33, 0x38, 0x31, 0x34, 0x30, 0x39]}}}, {@appraise_type}, {@euid_lt={'euid<', r0}}, {@appraise}]}) [ 220.460145][ T3630] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.485231][ T3630] Buffer I/O error on dev loop2, logical block 0, async page read 10:26:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async, rerun: 32) r1 = socket$packet(0x11, 0x2, 0x300) (async, rerun: 32) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async, rerun: 64) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async, rerun: 64) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) (async, rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="3c0000005200000126bd7000ffdbdf250308000100", @ANYBLOB="70045ef8d3cf8ae4c3dced30b6d5bc71da0ca57491ec4a747f75a76deffc2f36abde960a4844f21d5c9d598a570b7a7898870e1061cd84beef7808a9881410ba954b24e1e5330be3b19c544ba17a09740f16b3e109da644abc59916d08dc75bc95c791011ff838f61dfe7d75124a83bbd2ff7dc54212b3bfa7746b3f4b4321330c6fb32352fa1e8c1f7aceb94586656ea7db59db926d12d792e07bea2a0381e971a146", @ANYRESHEX=r7, @ANYBLOB="7126643ae2623616326ce70786126e9fc56e2b91b5ca1af2bbf7c4dc661e0a9ae131d5020730931ba678533fd029c57e1aaf89c09238207e4170c53feb9bf52b5b929f9d5bdc032a666e37a34d2a7600555049c43d641ea93aa51cda2954215f95fafd2e074f8f64f5e407daa65305c574c7798e840040ab8be90b25c07817c8463b6576d0e44701031c985fafd4468ea8749f82b0f716ac3797", @ANYBLOB="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", @ANYRES32=r7, @ANYRES16=r4], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x6044080) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x22, &(0x7f0000000000)=ANY=[@ANYBLOB="80e33bb3e1d4aaaaaaaaaaaa81000000000c014c00a000020000bcd3ff269e56961a"], 0x0) (async, rerun: 32) recvfrom$packet(r1, &(0x7f0000000180)=""/246, 0xf6, 0x41, &(0x7f0000000040)={0x11, 0x4, r8, 0x1, 0x20, 0x6, @remote}, 0x14) (rerun: 32) 10:26:05 executing program 4: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[], [{@fsname={'fsname', 0x3d, 'minix\x00'}}, {@obj_type={'obj_type', 0x3d, 'nfs\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0xd39fd2216cbdaa0a, 0x63, 0x50, 0x36, 0x65, 0x62], 0x2d, [0x36, 0x38, 0x39, 0x35], 0x2d, [0x30, 0x36, 0x33, 0x29], 0x2d, [0x63, 0x37, 0x35, 0x34], 0x2d, [0x61, 0x64, 0x62, 0x31, 0x64, 0x39, 0x2e, 0x39]}}}]}}) 10:26:05 executing program 0: r0 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000480)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r1, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect={0x0, 0x5517, 0x48000000}) ioctl$USBDEVFS_IOCTL(r1, 0x8108551b, &(0x7f0000000380)) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r2, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000640)) add_key$keyring(&(0x7f0000000280), &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffff8) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {r3}}, './file0\x00'}) add_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000500)="2d9f7282c0fa7d457dbcbf3c0fa4492fa0b9825eabfaec47bed59af4e6ea43ef69d187de66753522e7347139bb9fc3bb9c0c0155817e8bce8549e9ce92ef3c15600dacc12c00c1a4b4045fa8f41f801c515ccda9d99a619a435600a46db24f2789fbac40d0a010b978514fd2207c1ef8ebd8c59830edea33428a950b7ba3cf549a4a1c54dbcc21f8e8fd0c541790e18e7c8f586402aa36b81c1d986fae4e71f7d28a0ac89d18e0ed9b5a17b6c62dc61cb0bfa696e750138aaa31c1e9c38f21afafbbf91a5f405835", 0xc8, r0) add_key$keyring(&(0x7f00000004c0), &(0x7f0000000600)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000018c0)=ANY=[@ANYBLOB="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"/1976], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000}, 0x48) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000003c0)={0x0, 0x2}, 0x4) 10:26:05 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 220.532696][ T3630] I/O error, dev loop2, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 220.592783][ T7342] FAULT_INJECTION: forcing a failure. [ 220.592783][ T7342] name failslab, interval 1, probability 0, space 0, times 0 [ 220.606247][ T3630] Buffer I/O error on dev loop2, logical block 2, async page read [ 220.620309][ T7341] loop2: detected capacity change from 0 to 233 [ 220.627472][ T3630] I/O error, dev loop2, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 10:26:06 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1b}}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x0, 0x300) [ 220.650004][ T7352] hub 9-0:1.0: USB hub found [ 220.656972][ T7342] CPU: 1 PID: 7342 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 220.667397][ T7342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.677466][ T7342] Call Trace: [ 220.680725][ T7342] [ 220.683636][ T7342] dump_stack_lvl+0xcd/0x134 [ 220.688219][ T7342] should_fail.cold+0x5/0xa [ 220.692705][ T7342] ? getname_flags.part.0+0x50/0x4f0 [ 220.697978][ T7342] should_failslab+0x5/0x10 [ 220.702470][ T7342] kmem_cache_alloc+0x5e/0x4b0 [ 220.707227][ T7342] getname_flags.part.0+0x50/0x4f0 [ 220.712322][ T7342] getname_flags+0x9a/0xe0 [ 220.716725][ T7342] user_path_at_empty+0x2b/0x60 [ 220.721560][ T7342] __x64_sys_mount+0x1ea/0x300 [ 220.726312][ T7342] ? copy_mnt_ns+0xae0/0xae0 [ 220.730892][ T7342] ? syscall_enter_from_user_mode+0x21/0x70 [ 220.736777][ T7342] do_syscall_64+0x35/0xb0 [ 220.741177][ T7342] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 220.747057][ T7342] RIP: 0033:0x7f1673dd3049 [ 220.751453][ T7342] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 220.771045][ T7342] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 220.779443][ T7342] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 220.787419][ T7342] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 220.795374][ T7342] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 220.803326][ T7342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 220.811279][ T7342] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 220.819259][ T7342] [ 220.830725][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 220.840597][ T7341] qnx4: no qnx4 filesystem (no root dir). 10:26:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xc, 0x0, 0x40000000}, 0x10, 0xffffffffffffffff}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000240)={0x0, 0x7ffffffd}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x6, 0x3, &(0x7f0000001b80)=ANY=[@ANYRES32=r1, @ANYRES64, @ANYRESHEX, @ANYRESHEX], &(0x7f0000000dc0)='GPL\x00', 0xf3fffffe, 0x46, &(0x7f0000000380)=""/70, 0x40f00, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000e40)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000e80)={0x2, 0x10, 0x5, 0x7ff}, 0x10, 0x0, r0}, 0x78) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000140)=0x1) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xb0}, 0x1, 0x0, 0x0, 0x881}, 0x0) openat$cgroup_ro(r1, &(0x7f0000000200)='io.stat\x00', 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r4, 0x89f3, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000400)={'sit0\x00', 0x0, 0x2f, 0x1f, 0x81, 0x80, 0x2, @dev={0xfe, 0x80, '\x00', 0x21}, @dev={0xfe, 0x80, '\x00', 0xd}, 0xf04f, 0x1, 0x3ff, 0xffff}}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000001400)={0x0, @in6={{0xa, 0x4e22, 0x7fff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}, 0x6, 0x3, 0x9, 0x7, 0xe5, 0x9, 0x6}, 0x9c) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f0000000280)) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000480)={'veth1_to_hsr\x00'}) fdatasync(r6) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendfile(r2, r2, 0x0, 0x1f29) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="5c000000100001042bbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="2b460000000000002c0012800b00010067656e65766500001c000280060005000009000005000d0000000000080001000000000008000500", @ANYRES32=0x0, @ANYBLOB="f12dc300", @ANYRES32=r7, @ANYBLOB], 0x5c}}, 0x0) 10:26:06 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 1) [ 220.848962][ T3630] Buffer I/O error on dev loop2, logical block 3, async page read [ 220.865056][ T7352] hub 9-0:1.0: 8 ports detected [ 220.883547][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #40!!! [ 220.915688][ T7358] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 9 - 0 [ 220.944828][ T7358] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 9 - 0 [ 220.953950][ T7358] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 9 - 0 10:26:06 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) [ 220.965311][ T7358] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 9 - 0 10:26:06 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000800000000000100003f0000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xae, @mcast2, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)='./bus\x00', 0x6, 0x1) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f0000000940)=ANY=[@ANYRES32=r3, @ANYBLOB="65e78a617d220c57a3d18521dc58dd0462f58ce51d5a0bdca1c338b4e6f819526d6d", @ANYRESDEC=r4, @ANYRESOCT=r5, @ANYBLOB="6d601f8266d8f506c16430375a384d41348d567bb985a9d2830a35ffdd194003e9fe88ce6ed4b8f1e9b4f97364436c273e2a795b48955aada3ecb320f9b18158e4902a5b7793f280693d8b22d9f819f12527f41fd9a762013289f3d79aa5d992ae0600000000fe7385e49508a46e24e8db2e16d7de000000fa4690e21697aa7a794c4804d185722d7558027f59e7bf0dc68086a1756340d3b536111986a4b45de72cc336bf3dfe0762fa58d2b1a8be543a6713ae227eba8c20f6088a240a3f94", @ANYBLOB="60c526897b79435ffde98d6d155b1afe8d55208e1a2973d28d971a298ad10aa8dfc9a68cf43847913b283fba66fa703f36b3c8961ff5b7b260fb3a88ccb09344102a5dd454bfe196b485664a703ac74a37d29fbabf127412eeafc78bde908928c94d41573e8bceeafcf3d695377cad9e3437265cbe2457cd4e74266faf08641b3e42a34ae05c7ae3417d3f289f3f58d8f9f88ef80b29afb99d0de41147046729070bf219b6834c94332177d4983f365a71f44152b635c189c3cb8243156c0c8b58a4274a0fc8515a746673aaf8a4b3c64a40467c57dd7aa86eb26221cffaecf49080f95b0e81f13467964ffc77fd1fedf50281f18eec3451118473", @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b80)=@newlink={0xf4, 0x10, 0xffffff1f, 0x0, 0x4, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x12044}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x9}]}}}, @IFLA_MAP={0x0, 0xe, {0x44b, 0x8, 0x2, 0x7fff, 0x1, 0x8}}, @IFLA_ALT_IFNAME={0x0, 0x35, 'bond_slave_1\x00'}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20040814}, 0x801) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000004c0)={&(0x7f0000000480)=[0x73], 0x1, 0x80000}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000640)=ANY=[@ANYBLOB="5400000010ff611c60bd70d688aba4d64c83530076362902cba2d7510eb9bc11215995cc00", @ANYRES32=0x0, @ANYBLOB="1544010001800000240012800b0001006d61637365630000140002800500060001000000050007000100000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="4b87150c27e9644054313534ae9d4001b578242d5e7d4f9ff927c36a87457da4c96cc89270adb8b42ade9bb25e70e92ba366dc9b6d8e9ae4cd0e6049de90cff816431b376edc3993dd7a289089aa166b9ce89c2f332664e28f6dbcd740d79331d0f03b34a27ff78f1f03b357fa35faa0637ab52487d775"], 0x54}}, 0x0) 10:26:06 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 6) [ 221.045593][ T7364] FAULT_INJECTION: forcing a failure. [ 221.045593][ T7364] name failslab, interval 1, probability 0, space 0, times 0 10:26:06 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="12010089f28911ebe90b00000000082505ac4d1eb2b2a440000102030109021b0001351e15af09040000"], 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect(0x1, 0x9f4, &(0x7f0000000cc0)={{0x12, 0x1, 0x200, 0x1, 0xda, 0x4e, 0xff, 0x403, 0xfb5e, 0x3bf7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9e2, 0x4, 0x7, 0x1, 0xe0, 0xc4, [{{0x9, 0x4, 0x97, 0xff, 0x2, 0x98, 0x7b, 0x8e, 0x4c, [@hid_hid={0x9, 0x21, 0x7, 0x22, 0x1, {0x22, 0x789}}, @uac_control={{0xa, 0x24, 0x1, 0x2, 0x1}, [@selector_unit={0x9, 0x24, 0x5, 0x5, 0xfb, "a9300cba"}]}], [{{0x9, 0x5, 0x80, 0x0, 0x200, 0x3, 0x6, 0x5}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x5, 0x1, 0x1}}]}}, {{0x9, 0x4, 0x1b, 0x7, 0x6, 0x88, 0xe8, 0xb8, 0xaa, [], [{{0x9, 0x5, 0x7, 0x0, 0x8, 0xff, 0x3, 0x0, [@generic={0x37, 0x10, "72d8acc7e2025fc372161b9a1009620cce38715d1d7a80438eebfdd5469b33fe7d5c7859945e49e1237a1f0d62b44362047c9017e3"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x7c, 0x93, 0x2, 0x3f}}, {{0x9, 0x5, 0xb, 0x3, 0x40, 0x7, 0x7, 0x30, [@generic={0x5a, 0x22, "83113f2fa2ef0508731fe6c24d1e0c8f47587c52e626c769c298e7c3fa9d142539534581958e2d828db61e7fc1f5e51c7be6cf5762c0acfc23061c86932d9d8b11e70032db3c54d7a036d61277a8a426f0552bac709d57ab"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0xa1, 0x6, 0x3, [@generic={0xb7, 0x31, "b72ba7f399c2d0e2048058f9537836f32d253dc051d3e25aa90144ad4928312a7697778f24aad6f11202474fb4a988cd001507ef67a21fca76457ba07e5ebfa3baa5fef85fa5542d453210a9767d7a69cd5499e5c1c27439b5431af0715b7e367b66527ef24de55a578c5c0199cbb2cf2c24a66e4d887531c8dfb01a63752e4be9c8dbfc632e24e0388050a2602ecc5ce4875f507beb9bc6a9b987df25eed5e02ad7ca05fac9f467891753a07f1e8c11fcabf1b1b4"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x1, 0x40, 0x20}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x0, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x3}]}}]}}, {{0x9, 0x4, 0x26, 0x6, 0xe, 0xf2, 0xf3, 0x63, 0x5, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "a78cb8"}, {0x5, 0x24, 0x0, 0xe34}, {0xd, 0x24, 0xf, 0x1, 0x7f, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0xfe11, 0xc}, [@acm={0x4, 0x24, 0x2, 0x8}, @acm={0x4, 0x24, 0x2, 0x2}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x7, 0x9, 0x4, 0x6, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x0, 0x8}]}, @uac_as={[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x4, 0x8, 0x64, "2d0149c49499cb"}]}], [{{0x9, 0x5, 0x7, 0x0, 0x40, 0x9, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0xc10f}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0xfd, 0x5, 0x1, [@generic={0x3d, 0xa, "68314ce9ca51807b1400984e59ebb5129d8cde468c6e175d78da16e90eec2a2a153617497561f03b2471a8ed1b65df190cafdaa9e844730642f6e7"}, @generic={0x91, 0x7, "88c3f77521c328051ceba1d99792427679d919eac2e7485ffa617b39d3df559a4f7226641f5b9ec58362c1b3a3bacdc9d04467346f2cadbdcfac3c1afb6494136b3fdf744c022159ab81c03bf96c89ad7060e5983a977654090349d70d0e4a1c8319949da97ae6a31b21f5ccde961d38950be598b01cfe27434382be6c422b71d63cefbdbf9c484818d5c5b7583c75"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0xa4, 0x2, 0x4, [@generic={0x90, 0x9, "ed3ce7251e18f37c7ddada67b191ba2eea2da700194f0e62544f6a9ba4d6b0076727a1ec36256de465bdc8123e8788293c60ed7b2e38607506ae337b83971500fc2bbbf4d2dbd9babd141d08b95feee6ea5365189fcef2336bb3f98fb8e0a6b37d269f2f9fc6573cec0fa06fad24e6adcedfa0f47a6b0ead442d3ed20f835b2bb31c87145dec18268354b733e894"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x2, 0x81, 0xfa, [@generic={0x88, 0x26, "461d7f100611db654c98d9136e26a37565e8bdc08894dcf4c55152294c8aeb0298f8aa58b3c69cdf814b10ffe1eaf17cf722fa478c0b29cdb27854d9252b6e4f2954b3bfb3450243383912f5a9377b12219feef609e44b0b8c073cda48fecf90e62f43e23b50a3914dbbfab08d06c80dc8036686fecb4340709a09917e68669de91d62571cb1"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x7, 0x80, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xff}, @generic={0xf8, 0xd, "ab036c194ac30ef499f80ab52a91b5830f35686343b8707690923594c33895016bf65bf929d02245baea14bd9144beef5963e8a4f474367744655c6d8af23115a28594df479ee33706ce60e050163798f2be34a103426da9de33b4c1dea43690ff0e829bd461441225d8bbed29ef600431c7764eab44ae19b8e55220504a4fe231a83978604585fb6cd2549b564551cb0cf2829f11126a4a4a7f9e49633ad8431eaaa5c535a2566422ad624c10bce1c9f7fa9ae54717a8bbf4fa3b78c5a3efd3c7e387b73ebc1f73dda6cac2cb7a75929233b609fd218563063cf1f7015e03b19a205ca4fc265b788ccf5eddb6b325a79e691e0e043d"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x400, 0x1f, 0x0, 0x76}}, {{0x9, 0x5, 0x5, 0x29, 0x20, 0x40, 0x6, 0xce, [@generic={0xe7, 0x4, "4b5ec47cc5319043255f6d21c5664812aef7cbb9e5b6416b2f37fa41b878aff12256524ecc1293e56837e63ade932dced88dd4e9b429a6786136d01a886dcdd1837c11aae05257008a582fea5b519179afb0d2b2578dd0493b9b8b1424aa423e41d50e33f3438485e8df105214a8c1d85747efffd2a9ce783335df1aba6ab1f48f7df2c96bb75e255827753822b982f43b399815a74457d8b71ec54a6e95b4aae843bb6281e768ee9fea6daca0b39c976c6b1448bc9bf650e0ad43bf1c260c63afd3c36a0320dc7c488af04fa27138d8520d107a933e8109fd86a9a0a661ea48b19961810a"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1f, 0x0, 0x24, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x2}]}}, {{0x9, 0x5, 0xc, 0xc, 0x200, 0x81, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x4}, @generic={0xd2, 0x2, "010d1e0f136f1de540d2c0da28a4aa7faeb1ece0976b2ea2da3ffb69922fc997f9c93866c81223a62920a70c212ebdb9314bec0f05083ae049ffbcee577038c371c0b8c003e62e137db7c04d0a8d7a0e82e7f8d1e2c466ca0cb25c1bcdaf0647a662a7dc2b623b5c3edc2c4352340d00212165e7e9d7dd2565569dba2ada9dceeef78c94693a3655bfab9af0e37e2f58ff366f053fa1fbd740ffeb298200c0baead9a8f4350aa7ee4f4fee9ea547c34b4ac4070645827ad9b2684d363cfd12f25e776c1e594b7875bd1416611a902db4"}]}}, {{0x9, 0x5, 0x3, 0x12, 0x40, 0xa, 0x0, 0xf0}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x81, 0x81, 0x40}}, {{0x9, 0x5, 0x8, 0x1, 0x8, 0x81, 0x6, 0x3, [@generic={0xd9, 0x23, "f790de4a4e8483658dd3b9b8b9e088844b8b295113efe2c867aecc114939b29601c5d444909645290622a7923a10239a74fefff6e1a0b68f169aba0a69b482aa2a5b1085fabb856aec1adc8b17db7855d0efd10efcdf8201130610b00e88a473cf6b66eff2c89b9cf4a26ecc23af28e4b739c1e7531721eb2d678a8c458ca276bb370ceae4ee86f5070a67ea1369f5553e44b68929b38588034200e9a5f7ac5988ef5052986b1817d655a9da3483b40309bea281bb31a634e34e5f71c17e200406ad21ba622749f0bf4939222e85ae7560c9475a17a391"}, @generic={0xd0, 0x23, "995f7fe808c9cc54ae90afcec36e726c045f1f4e66386b81a95858ed325edc089b072da25b0816a99915db71135d1df5a9436eff27533d9bc8d365bca205d7c843994ef33e456f32daca75ccdc24b95797d7d385ae6c3540c4d7b70e882aa63ec575b4f96988106a4d88dfd321d37bd728d44b031ca728793e9b3706ec911f15599ed0abbf656c184672d3bfd1b4f5b6b8f1862bb3f98043a91fdb9a3faee716f2f16996dcb4031d6991900e67b7a7c7ffb497634f3c18fb861728704ed3eb471abb94e270b304515376face9552"}]}}, {{0x9, 0x5, 0xc, 0x1, 0x0, 0x81, 0x2, 0xa4}}, {{0x9, 0x5, 0xb, 0x1, 0x200, 0x6, 0x3f, 0x3}}]}}, {{0x9, 0x4, 0x84, 0x3, 0x7, 0xff, 0x2, 0x4, 0x6, [], [{{0x9, 0x5, 0xc, 0x10, 0x200, 0x8, 0x7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xcd, 0x8}]}}, {{0x9, 0x5, 0x6, 0x10, 0x220, 0x14, 0xfb, 0x4}}, {{0x9, 0x5, 0x1, 0x0, 0x3b7, 0x3, 0x22, 0x81}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0xa0, 0x7, 0x9, [@generic={0x7c, 0x21, "5f777d6a9234044c9a771b3a52f25ac51d5d0bc282e8a1f4b488294c4018098ca3de503605645a87abdc1df753fd6d7f237c0ad1b28e1385d9e75e42ba36c505f1fde325a71fc8a9493bdf4942e0455f4080aee69ff19fa26e65aa5d063ecdde5140311d9db8c67f9f5ab7ab809a95a7c52eb53b71d05e5ae32e"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x1}]}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0x9, 0x9, 0x2f}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x5, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x5}]}}, {{0x9, 0x5, 0x6, 0x2, 0x8, 0x4, 0x3b, 0x39}}]}}]}}]}}, &(0x7f00000017c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x4, 0x4, 0x0, 0x10, 0x6}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x5, 0x3, 0x9, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xfb, "af4f0545827114b39514f139e5ad99ce"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x3, 0x100}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x7, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x56, 0x7, 0x7, 0x8001, 0x1}]}, 0x2, [{0x2e, &(0x7f00000003c0)=@string={0x2e, 0x3, "31ef6a661b8d4be93cb2b951355d94eb09d8b232c59ec458c51791def419efe3a33460e78b69fb046f89c0e3"}}, {0xe9, &(0x7f00000016c0)=@string={0xe9, 0x3, "4e134571126bff03d87b4f10c4e30dc21cd9d2b184ee148c13711068ac5f4ca08ba70a74fb5180e871b81d2364c65d8c2e0a4e567d5ba6974698d883155a5200259c00d45f10933593844a4d2b3b3599a3bb9506bb3f1a920daace971a8e920a814f778e9f3b4ae6cb9c5e7232e98de31b18f19bf3cdf7debf0eb70a683fbd43cc242010ed18fd3f8d3dd7f59ad1fca227d73e8135f2d84b2e12eb2d1048cf6a4d0e3105c61bf2758f81ed56d9a967acd536ecb863db18825318a8bb5a950ae87bc4dbd9af854cb2acdcba582ef784d081ee0ba90e2487d1053071f763b53324df06d1a722d2cd"}}]}) syz_usb_connect(0x2, 0x861, &(0x7f0000000440)={{0x12, 0x1, 0x300, 0xfc, 0x71, 0x4b, 0x20, 0x19d2, 0xff5a, 0x43eb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84f, 0x4, 0xce, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0xb, 0x3, 0x2, 0xff, 0xff, 0xff, 0x1, [@generic={0x3d, 0x24, "07e6c86114739d3cc00cb50dc494783d8233296b4330ccdea683e2f936a1d6ebfcf56e3f6fd4551634c78b2488cb345c32ba061c072bff2a697bd8"}, @hid_hid={0x9, 0x21, 0x1, 0xaa, 0x1, {0x22, 0xcdb}}], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x0, 0x81, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x57, 0xa635}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x6, 0x19, 0x3}}]}}, {{0x9, 0x4, 0xdc, 0x80, 0x0, 0x65, 0x10, 0x5a, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x6}}]}}, {{0x9, 0x4, 0x5a, 0x1, 0xc, 0x2, 0x6, 0x0, 0xea, [@uac_as={[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x9, 0x2, 0x6, "94"}, @as_header={0x7, 0x24, 0x1, 0xff, 0x5, 0x1002}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0xfffd, 0x5, "a3abafebaf0dee79c7"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x81, 0x7f, "fcaf", "29ad"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x4, 0x5}]}, @uac_as={[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xbb, 0x4, 0x0, 0x8, "96d0"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x81, 0x3, 0x20, 0x3}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1f, 0x4, 0x40, 0x5, "c511ff", "02"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x5, 0x2, 0x3, 0x80, "c177a2"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x7, 0x3, 0x1f, 0x60, "e0", "d93cf2"}]}], [{{0x9, 0x5, 0x2, 0x0, 0x400, 0x1f, 0x7, 0xfc, [@generic={0x56, 0x2, "945fd0802badc5318393f6b6159c4b8b001a7181fa4415c2d54a340f2d4fbe1133ae40bec88a0aa5182c5e354cb75c667b165d24358d73a07159051fb3de3d923e882e5338d1cbbb240ff40811df8deb0028c402"}, @generic={0x79, 0x2, "90ee7a2ad13fb82a57ddce24ddcab21914f47a0e270fbcd41e6df8d73565f324be7d5d674aa66147727fb543131f4de86baf8c9544d9c42db124f0621b1b06189e207a4b265b7b6835adf0b25e3b2b769b1d233f26260b09e3f48d0abecf905da162beb3af5ffbb72b11ff08cfd0ad605aaf62091bfe9a"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x200, 0x0, 0x0, 0xb5}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6c, 0x20, 0x72, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x3}, @generic={0xac, 0x3, "7db66dd25267e51b8994009973203a902de084a126e8a88fd16beaccabbd8f799a0e163dca5971424992218fcce64132bfa3683d3777b8df07a9cb316894c76af9b10b6ba672842285e9cdd6c5c6aaa1958c514bcb673b7399748fd2f054be0387c1b7091ad1c0f7ca3aa40fca67dd456614f14c814cc626eb3accedc73d01022f1d9ef61fc1f35127f790184cc83d90bfdf9db3e14a9b53205c09a2e7d3eb10cd1e4543231f4afb7625"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x3ff, 0x81, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x6}, @generic={0x32, 0x4, "8798559027fe0282ad7253d555c47818e2a96638a7f1fb6db27917a666638f083afb6124937a6e4293dc94f8bfe5d9dd"}]}}, {{0x9, 0x5, 0x9f, 0x0, 0x3ff, 0x7, 0x4, 0x5}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x96, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x4c4e}]}}, {{0x9, 0x5, 0x0, 0x19, 0x8, 0x7, 0x20, 0xa5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x3f}]}}, {{0x9, 0x5, 0x7, 0xc, 0x200, 0x2, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xe1, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x1}]}}, {{0x9, 0x5, 0xa, 0x1, 0x40, 0x6, 0x20, 0xa}}, {{0x9, 0x5, 0x5, 0x8, 0x200, 0x2, 0x9, 0xf4, [@generic={0x5b, 0x31, "ce41c6af7bad32ce83ab1697f442934be159d10ec2f878faed2928a9dd359b897b247ca1ef9386c9ae650572c526f4cb6e5a285f41f7dacc42898fdd6cd716f69200981b3f765152ec5c76c0e12f784dbbcfbc75a9ac45d91d"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x2, 0x8, 0x0, [@generic={0x99, 0x8, "280b4ca0bc8c07b35e5ef8df53be7cd05d9b26ef992ec3e51b87e5b423993acb9a63372a95d1614fd800394017846893121cb9c33a46a6ac745552f35e3b689e6256b9488ad8ac7d1c4f7cd5733088bd511ac731e78dfe41927411f9ac436adfa44708b48f6d5b1f3ed658908355c9359ebdc23fc9b619a09eca1955730d79f54091432d9d2ebb34380b33900ada6f7fe3cedf523477a7"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x6, 0xfa, 0x54, [@generic={0xc2, 0x8, "2d9bb05f4fb241deb5aa1b05a7e56e297489f41289889bce8db4a0a4f2b308cfa33bb62597fb948d7dbe6bf18a4b450de3171e9ce7cc40018cc4447a1006314399d0a6e0fd5364c3195346e4670a7f60365a6727b7ff21c18f2708af991a15a43fe53f54a37c20c86e3685d759c50fe7b1eed1f7c8fdf806e7092d8ea783f729f9b415b6eb7cefd74bc2c81707ca999e502917cdcc93cd05ee66fea33e5e2573e3119af225d438636ebb3bd3a605bb7a2f7a943ed5f9318fa871efff98be7a3e"}, @generic={0xdb, 0x22, "010746de6a767862a157ba32d11bed490eecb171939d7285fb6ab50ce46139ce07df239080cf50b62ff40206e116d5340532d55f915ad04582dafccbb519fb72fe1b38fee27a7ae8e61bc5d8082de8dd6831cf98a69779f4f222eff9844eaf9099fc0fc80434abe29be5c5450303d2aa830fbf030dc9c2965fd073945dc9fbb94f479300efbab2771db7273f0fe68d83d69e4628f9a7544474bfc6599f250948e592673e78a9910496e181a51ccc886d692ac38d8bb82407c604ac4ec726991ff58038f174c30adcde1c4e4f8185e02701e0932966dfcbd2de"}]}}]}}, {{0x9, 0x4, 0x3c, 0xaf, 0x8, 0xe8, 0xa1, 0xa7, 0xf8, [@hid_hid={0x9, 0x21, 0xa6c, 0x20, 0x1, {0x22, 0x5c5}}, @uac_control={{0xa, 0x24, 0x1, 0xff0, 0x80}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x306, 0x4, 0x1, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x101, 0x1, 0x1, 0x101, 0xb8}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x1ff, 0x2, 0x5f, 0x7, 0xf9, 0x70}]}], [{{0x9, 0x5, 0x2, 0x0, 0x8, 0x0, 0x80, 0x2}}, {{0x9, 0x5, 0xa, 0xc, 0x20, 0x24, 0x40, 0xe9}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x5, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xfe, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x62, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x4, 0x3f, 0xc1, [@generic={0xb9, 0x11, "1ea77037542d404d57686c29a9686877a77d6c97479df90bf379173674c616877be12938a54a9d75629e033a8761393678b4e480330afedb78a46ab7538d267638433cd926bcb3695e059326ae72d5546263696ce758385ea6b69ee7bbfee408267359c19551672f29640625dd48d77015eaa23964362ccbfe19e88a31bc69147c83f9f866fff5e4e0a3b248ae7a52d07bfdc5fc488dfcd8a61fa4da2d2d75fd894984865cc2ebbd62559f91ca8c930c4d3c8d9e63141a"}, @generic={0x9b, 0x23, "ebd929179a6725d89279ff5d17c2776d773aea03aa1d255bd4c50b32306a1f97c06fbea2892ab5c1f39f308b88ca85d2150f4fef5069eed3df4cb3bc081ebbc4ebbd5ca5d266700ad16f6199b214227b3be0936a7b1433498f9dd8ee4c50ab48fca10e5d37692506a78b5458c7bd3deec32cca94dcb00d8cea78f3272e2c325bcc1ec9773ab783ada9f774cb7eb0141d2563796e6f655e5d31"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0xc1, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x60, 0x7}]}}, {{0x9, 0x5, 0xc, 0x3, 0x8, 0x0, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0xff9}, @generic={0x89, 0xa, "df891712fede36e994d62d0c52d84506d4aa9bf9078a004a95b54f39c62ac63bda4d5af488c2bc49aa8b31f3724bb75cf77498113bae7d267252f81e9243816b7f20c70a0a6f01d06885aa3adaf8ed64150d4a90e039962c6ada8555ac658a6ac1d8f85c7684d7397120c1b846db40bf3746caf20df7d5f49d3a966b960d0bd7f9076b0ec609eb"}]}}, {{0x9, 0x5, 0x9, 0x12, 0x20, 0x9, 0x1, 0x2}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0x1f, 0x3, 0x20}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x1, 0x64, 0x98, 0x10, 0x5}, 0x8c, &(0x7f0000000140)={0x5, 0xf, 0x8c, 0x3, [@generic={0x69, 0x10, 0xb, "08d068734228618828e9806f4dca02f80b6cc0d0379113b0758a83f8b095aa341969dd0fe954a02a708688b8923887099a92ef928925ea969a85330382343db580e7e312350cb3d35846fc9f347c9fb0cbe41561c0f323356a0951319490b317cfabc3a22d39"}, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "7e520e712957de8b62cc995f1f53fb8a"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x8, 0x1, 0x40}]}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x41c}}, {0xa4, &(0x7f0000000240)=@string={0xa4, 0x3, "c5f6e635488d8911122c613076b9259b62785add72c6b7c103d82c70f71cfbd9215897d55e16a6909242b5a92d2f106e125a35657d5d6c26ec47768a91a8c53d19f0da570efaa9e85b61983508c2bae3184452fb2cb7bf701f91693d5f426fd3e75feccb63335961171a1646d8028cfe2cf83afe358f4b8d0fef87284251f5456afc9976d783c00025a652ebeedf0904967d3969653b2483650d07405073de0d8658"}}]}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, 0x0, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008010}, 0x800) syz_usb_connect(0x0, 0x420, &(0x7f0000001800)={{0x12, 0x1, 0x250, 0x9d, 0x3b, 0x6a, 0x10, 0x856, 0xac27, 0x4fe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40e, 0x1, 0x0, 0x7, 0x30, 0x6, [{{0x9, 0x4, 0x7e, 0xfd, 0x7, 0x93, 0x97, 0xfa, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x20, 0x3d, 0x7f, 0x9, [@generic={0xe9, 0x6, "1f9e5bd7029e598c404138b2b58b133f5a3471f2369b80da07b8c31fe6f5be440799d166b54c0e974048c9496ed33fdadd7469e42806c611eea835ef634dd8d8411af31ad187bc1adf5f8f653e032c7e02c0913efd5d364a498c07282496df90bf57017af41fe7fcb387a0607521a5bf679c29178dcece2fce4ae04066964212efd9fccf837517e367b4f74ecd965cc08f366404a39ccffcde9bcfcf7f35b6f848355ac587eace26307e8ed8e6a702645e975f504239e7525ec9de4817905583342823b45546b5a6e9049279daa2ad157441f0d667f041072afe93304a18c59aeb4a963d82294c"}, @generic={0x90, 0x21, "16ca6af822ffbde9814c77e8e87ca590eee3f3405d858109535c4ba22a987bb69c4ee2ba34aab32248a1cc55aac21d37738cfac018fdab97d15aef297b3d095984a193c8dcb50bca693ed88e6222f1e99a2cdd9a05e4fc65d6a5243cba3ab179130edbbeafb0d742fc35716d3a34d61ebb100d42e0b58cfd71952f58a38796c8c91da3731a6b9012b5f49246af18"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x9e, 0x6, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x8d2}, @generic={0x81, 0x7, "242c1be86c9e1176bb036fbe4d0704aa12c0ff55da2dbb09c2ebd10663489920f7a80e1214d5ab81a7e85b4ebb668a48d26c02a7d6070ffb66f9f0c270f02d6eb0e77b3bc8ebbb24e6199fb19deb372fe7e9d8927edce8450d1a81e2c79ebae28fe866f4e42917c53712c81d7830184925c76e4e7445dacd5b4f64f0204863"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x0, 0xaf, 0x6, 0x3}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0xff, 0x20, 0xe8}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x45, 0x0, 0x81, [@generic={0xbe, 0xc, "18210d6679aa66213881d06bf4ac77f67c50e79c65cfb7626effb0993d0131df1347c826606934985da1f3fb4bb7b67e51dc514582ae2603d32d87d8e2bd8e250ad75947929599ad9dc493770af0afa47b00dd9f5497f1c14fd0bd3b28d85496e8e10efb5420084f7eb0e9cecd9a92ca043c776f22e6c60feb842e9e7e7b826f621fb0c79656088f914a7f2a6d1fe2bd470f4fd86308c3c655cc4f13a44917d1ec88823c7aba8a4085aab745bda049b14eed55da82d481cdd4a22c04"}, @generic={0xfe, 0x10, "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"}]}}, {{0x9, 0x5, 0x3, 0x8, 0x20, 0x81, 0x40, 0x8}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x0, 0x81, 0x1}}]}}]}}]}}, &(0x7f0000001d40)={0xa, &(0x7f0000001c40)={0xa, 0x6, 0x310, 0x3, 0xb2, 0x5, 0x20, 0x2}, 0x1a, &(0x7f0000001c80)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x9, 0x4, 0xff, 0x7f, 0x70}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x3, 0x40, 0x1f}]}, 0x2, [{0x4, &(0x7f0000001cc0)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000001d00)=@lang_id={0x4, 0x3, 0x2dd0d0bd6c5ae9c7}}]}) [ 221.185057][ T7364] CPU: 0 PID: 7364 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 221.195511][ T7364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.198186][ T7373] FAULT_INJECTION: forcing a failure. [ 221.198186][ T7373] name failslab, interval 1, probability 0, space 0, times 0 [ 221.205561][ T7364] Call Trace: [ 221.205569][ T7364] [ 221.205577][ T7364] dump_stack_lvl+0xcd/0x134 [ 221.205607][ T7364] should_fail.cold+0x5/0xa [ 221.205631][ T7364] should_failslab+0x5/0x10 [ 221.205655][ T7364] __kmalloc_track_caller+0x79/0x430 [ 221.205679][ T7364] ? strndup_user+0x70/0xe0 [ 221.205707][ T7364] memdup_user+0x22/0xd0 [ 221.205730][ T7364] strndup_user+0x70/0xe0 [ 221.205754][ T7364] __x64_sys_mount+0x134/0x300 [ 221.205780][ T7364] ? copy_mnt_ns+0xae0/0xae0 [ 221.205804][ T7364] ? syscall_enter_from_user_mode+0x21/0x70 [ 221.205844][ T7364] do_syscall_64+0x35/0xb0 [ 221.205867][ T7364] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 221.205891][ T7364] RIP: 0033:0x7fc76453b049 [ 221.205909][ T7364] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 221.205930][ T7364] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 221.205952][ T7364] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 221.205967][ T7364] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:06 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r0) (async) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) (async) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) (async) [ 221.205981][ T7364] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 221.205994][ T7364] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 221.206007][ T7364] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 221.354569][ T7364] [ 221.379224][ T7373] CPU: 1 PID: 7373 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 221.389836][ T7373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.399889][ T7373] Call Trace: [ 221.403160][ T7373] [ 221.406084][ T7373] dump_stack_lvl+0xcd/0x134 [ 221.410683][ T7373] should_fail.cold+0x5/0xa [ 221.415189][ T7373] ? getname_flags.part.0+0x50/0x4f0 [ 221.420476][ T7373] should_failslab+0x5/0x10 [ 221.424971][ T7373] kmem_cache_alloc+0x5e/0x4b0 [ 221.429745][ T7373] getname_flags.part.0+0x50/0x4f0 [ 221.434863][ T7373] getname_flags+0x9a/0xe0 [ 221.439288][ T7373] user_path_at_empty+0x2b/0x60 [ 221.444132][ T7373] __x64_sys_mount+0x1ea/0x300 [ 221.448889][ T7373] ? copy_mnt_ns+0xae0/0xae0 [ 221.453474][ T7373] ? syscall_enter_from_user_mode+0x21/0x70 [ 221.459364][ T7373] do_syscall_64+0x35/0xb0 [ 221.463765][ T7373] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 221.469645][ T7373] RIP: 0033:0x7f1673dd3049 [ 221.474042][ T7373] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 221.493634][ T7373] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 221.502031][ T7373] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 221.510246][ T7373] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 221.518203][ T7373] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 221.526160][ T7373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 221.534117][ T7373] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 221.542084][ T7373] 10:26:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x343c03, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'gre0\x00', &(0x7f00000011c0)={'ip_vti0\x00', r2, 0x8000, 0x7, 0x0, 0x777f, {{0x2a, 0x4, 0x2, 0x16, 0xa8, 0x64, 0x0, 0x81, 0x29, 0x0, @multicast1, @rand_addr=0x64010100, {[@ssrr={0x89, 0x7, 0x2a, [@multicast2]}, @noop, @generic={0x0, 0xe, "126c5384cabb78cdd8dacd14"}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0xa, "6991d56df6584d80"}, {0x2, 0xf, "e09c5b262f7e6342e558ca748e"}, {0x2, 0xb, "8026f88da8dc60eebe"}]}, @ssrr={0x89, 0xf, 0x75, [@empty, @broadcast, @private=0xa010101]}, @timestamp_addr={0x44, 0x3c, 0xe1, 0x1, 0xa, [{@rand_addr=0x64010102, 0x10000}, {@broadcast, 0x68}, {@loopback, 0x9}, {@broadcast, 0x4}, {@remote, 0x8}, {@remote, 0x55}, {@rand_addr=0x64010101, 0xba5}]}, @ssrr={0x89, 0x7, 0x72, [@private=0xa010100]}]}}}}}) sendto$packet(r3, &(0x7f00000001c0)="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", 0x1000, 0x4004, &(0x7f00000000c0)={0x11, 0x2, r4, 0x1, 0x8, 0x6, @remote}, 0x14) syz_emit_ethernet(0x14, &(0x7f00000012c0)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa81000044c37d9c3037e50bb2bdf88e4c68dd23b46edc2fb74809ba17d233d60000007509"], 0x0) 10:26:07 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000800000000000100003f0000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xae, @mcast2, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)='./bus\x00', 0x6, 0x1) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f0000000940)=ANY=[@ANYRES32=r3, @ANYBLOB="65e78a617d220c57a3d18521dc58dd0462f58ce51d5a0bdca1c338b4e6f819526d6d", @ANYRESDEC=r4, @ANYRESOCT=r5, @ANYBLOB="6d601f8266d8f506c16430375a384d41348d567bb985a9d2830a35ffdd194003e9fe88ce6ed4b8f1e9b4f97364436c273e2a795b48955aada3ecb320f9b18158e4902a5b7793f280693d8b22d9f819f12527f41fd9a762013289f3d79aa5d992ae0600000000fe7385e49508a46e24e8db2e16d7de000000fa4690e21697aa7a794c4804d185722d7558027f59e7bf0dc68086a1756340d3b536111986a4b45de72cc336bf3dfe0762fa58d2b1a8be543a6713ae227eba8c20f6088a240a3f94", @ANYBLOB="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", @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b80)=@newlink={0xf4, 0x10, 0xffffff1f, 0x0, 0x4, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x12044}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x9}]}}}, @IFLA_MAP={0x0, 0xe, {0x44b, 0x8, 0x2, 0x7fff, 0x1, 0x8}}, @IFLA_ALT_IFNAME={0x0, 0x35, 'bond_slave_1\x00'}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20040814}, 0x801) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000004c0)={&(0x7f0000000480)=[0x73], 0x1, 0x80000}) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000640)=ANY=[@ANYBLOB="5400000010ff611c60bd70d688aba4d64c83530076362902cba2d7510eb9bc11215995cc00", @ANYRES32=0x0, @ANYBLOB="1544010001800000240012800b0001006d61637365630000140002800500060001000000050007000100000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="4b87150c27e9644054313534ae9d4001b578242d5e7d4f9ff927c36a87457da4c96cc89270adb8b42ade9bb25e70e92ba366dc9b6d8e9ae4cd0e6049de90cff816431b376edc3993dd7a289089aa166b9ce89c2f332664e28f6dbcd740d79331d0f03b34a27ff78f1f03b357fa35faa0637ab52487d775"], 0x54}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000800000000000100003f0000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xae, @mcast2, 0x1}, 0x1c) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)='./bus\x00', 0x6, 0x1) (async) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x803, 0x0) (async) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f0000000940)=ANY=[@ANYRES32=r3, @ANYBLOB="65e78a617d220c57a3d18521dc58dd0462f58ce51d5a0bdca1c338b4e6f819526d6d", @ANYRESDEC=r4, @ANYRESOCT=r5, @ANYBLOB="6d601f8266d8f506c16430375a384d41348d567bb985a9d2830a35ffdd194003e9fe88ce6ed4b8f1e9b4f97364436c273e2a795b48955aada3ecb320f9b18158e4902a5b7793f280693d8b22d9f819f12527f41fd9a762013289f3d79aa5d992ae0600000000fe7385e49508a46e24e8db2e16d7de000000fa4690e21697aa7a794c4804d185722d7558027f59e7bf0dc68086a1756340d3b536111986a4b45de72cc336bf3dfe0762fa58d2b1a8be543a6713ae227eba8c20f6088a240a3f94", @ANYBLOB="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", @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) (async) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b80)=@newlink={0xf4, 0x10, 0xffffff1f, 0x0, 0x4, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x12044}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x9}]}}}, @IFLA_MAP={0x0, 0xe, {0x44b, 0x8, 0x2, 0x7fff, 0x1, 0x8}}, @IFLA_ALT_IFNAME={0x0, 0x35, 'bond_slave_1\x00'}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20040814}, 0x801) (async) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (async) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) (async) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000004c0)={&(0x7f0000000480)=[0x73], 0x1, 0x80000}) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'macvlan0\x00'}) (async) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000640)=ANY=[@ANYBLOB="5400000010ff611c60bd70d688aba4d64c83530076362902cba2d7510eb9bc11215995cc00", @ANYRES32=0x0, @ANYBLOB="1544010001800000240012800b0001006d61637365630000140002800500060001000000050007000100000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="4b87150c27e9644054313534ae9d4001b578242d5e7d4f9ff927c36a87457da4c96cc89270adb8b42ade9bb25e70e92ba366dc9b6d8e9ae4cd0e6049de90cff816431b376edc3993dd7a289089aa166b9ce89c2f332664e28f6dbcd740d79331d0f03b34a27ff78f1f03b357fa35faa0637ab52487d775"], 0x54}}, 0x0) (async) 10:26:07 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 2) 10:26:07 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 7) 10:26:07 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) (async, rerun: 64) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (rerun: 64) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) (async) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) [ 221.620123][ T25] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 221.697943][ T7387] FAULT_INJECTION: forcing a failure. [ 221.697943][ T7387] name failslab, interval 1, probability 0, space 0, times 0 [ 221.719034][ T7384] FAULT_INJECTION: forcing a failure. [ 221.719034][ T7384] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 221.730830][ T7387] CPU: 1 PID: 7387 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 10:26:07 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000800000000000100003f0000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='lock_acquire\x00', r0}, 0x10) (async) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xae, @mcast2, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000340)='./bus\x00', 0x6, 0x1) (async) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) (async, rerun: 64) r5 = socket(0x10, 0x803, 0x0) (rerun: 64) sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000600)={&(0x7f00000004c0), 0xc, &(0x7f00000005c0)={&(0x7f0000000940)=ANY=[@ANYRES32=r3, @ANYBLOB="65e78a617d220c57a3d18521dc58dd0462f58ce51d5a0bdca1c338b4e6f819526d6d", @ANYRESDEC=r4, @ANYRESOCT=r5, @ANYBLOB="6d601f8266d8f506c16430375a384d41348d567bb985a9d2830a35ffdd194003e9fe88ce6ed4b8f1e9b4f97364436c273e2a795b48955aada3ecb320f9b18158e4902a5b7793f280693d8b22d9f819f12527f41fd9a762013289f3d79aa5d992ae0600000000fe7385e49508a46e24e8db2e16d7de000000fa4690e21697aa7a794c4804d185722d7558027f59e7bf0dc68086a1756340d3b536111986a4b45de72cc336bf3dfe0762fa58d2b1a8be543a6713ae227eba8c20f6088a240a3f94", @ANYBLOB="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", @ANYRES64, @ANYRES64, @ANYRES64, @ANYRESHEX], 0x88}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) (async, rerun: 64) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000b80)=@newlink={0xf4, 0x10, 0xffffff1f, 0x0, 0x4, {0x0, 0x0, 0x0, 0x0, 0x41100, 0x12044}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @xfrm={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_XFRM_IF_ID={0x8, 0x2, 0x9}]}}}, @IFLA_MAP={0x0, 0xe, {0x44b, 0x8, 0x2, 0x7fff, 0x1, 0x8}}, @IFLA_ALT_IFNAME={0x0, 0x35, 'bond_slave_1\x00'}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20040814}, 0x801) (async, rerun: 32) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) (rerun: 32) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x13, r6, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000004c0)={&(0x7f0000000480)=[0x73], 0x1, 0x80000}) (async) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000001c0)={'macvlan0\x00', 0x0}) (async) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000640)=ANY=[@ANYBLOB="5400000010ff611c60bd70d688aba4d64c83530076362902cba2d7510eb9bc11215995cc00", @ANYRES32=0x0, @ANYBLOB="1544010001800000240012800b0001006d61637365630000140002800500060001000000050007000100000008000500", @ANYRES32=r2, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r8, @ANYBLOB="4b87150c27e9644054313534ae9d4001b578242d5e7d4f9ff927c36a87457da4c96cc89270adb8b42ade9bb25e70e92ba366dc9b6d8e9ae4cd0e6049de90cff816431b376edc3993dd7a289089aa166b9ce89c2f332664e28f6dbcd740d79331d0f03b34a27ff78f1f03b357fa35faa0637ab52487d775"], 0x54}}, 0x0) [ 221.742450][ T7387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.752501][ T7387] Call Trace: [ 221.755775][ T7387] [ 221.758701][ T7387] dump_stack_lvl+0xcd/0x134 [ 221.763301][ T7387] should_fail.cold+0x5/0xa [ 221.767899][ T7387] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 221.773276][ T7387] should_failslab+0x5/0x10 [ 221.777784][ T7387] __kmalloc+0x72/0x450 [ 221.781951][ T7387] tomoyo_encode2.part.0+0xe9/0x3a0 [ 221.787160][ T7387] tomoyo_encode+0x28/0x50 [ 221.791579][ T7387] tomoyo_mount_acl+0xe5/0x840 [ 221.796343][ T7387] ? __lock_acquire+0xbc4/0x56c0 [ 221.801292][ T7387] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 221.806846][ T7387] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 221.812836][ T7387] ? stack_trace_save+0x8c/0xc0 [ 221.817689][ T7387] ? __stack_depot_save+0x35/0x500 [ 221.822831][ T7387] ? tomoyo_domain+0xb9/0x150 [ 221.827508][ T7387] ? tomoyo_profile+0x42/0x50 [ 221.832196][ T7387] tomoyo_mount_permission+0x151/0x3f0 [ 221.837662][ T7387] ? tomoyo_mount_permission+0xfa/0x3f0 [ 221.843215][ T7387] ? tomoyo_mount_acl+0x840/0x840 10:26:07 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) [ 221.848250][ T7387] ? lockdep_hardirqs_on+0x79/0x100 [ 221.853452][ T7387] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 221.859267][ T7387] security_sb_mount+0x66/0xc0 [ 221.864036][ T7387] path_mount+0x12f/0x1fa0 [ 221.868463][ T7387] ? putname+0xfe/0x140 [ 221.872617][ T7387] ? finish_automount+0xaf0/0xaf0 [ 221.877646][ T7387] ? putname+0xfe/0x140 [ 221.881803][ T7387] __x64_sys_mount+0x27f/0x300 [ 221.886581][ T7387] ? copy_mnt_ns+0xae0/0xae0 [ 221.891178][ T7387] ? syscall_enter_from_user_mode+0x21/0x70 [ 221.897081][ T7387] do_syscall_64+0x35/0xb0 [ 221.901493][ T7387] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 221.907384][ T7387] RIP: 0033:0x7f1673dd3049 [ 221.911788][ T7387] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 221.931395][ T7387] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 221.939974][ T7387] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 221.947936][ T7387] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 221.955899][ T7387] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 221.963861][ T7387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 221.971821][ T7387] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 221.979803][ T7387] [ 221.982874][ T7384] CPU: 0 PID: 7384 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 221.993289][ T7384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.003347][ T7384] Call Trace: [ 222.006621][ T7384] [ 222.009545][ T7384] dump_stack_lvl+0xcd/0x134 [ 222.014146][ T7384] should_fail.cold+0x5/0xa [ 222.018655][ T7384] _copy_from_user+0x2c/0x180 [ 222.023346][ T7384] memdup_user+0x65/0xd0 [ 222.027598][ T7384] strndup_user+0x70/0xe0 [ 222.031936][ T7384] __x64_sys_mount+0x134/0x300 [ 222.036708][ T7384] ? copy_mnt_ns+0xae0/0xae0 [ 222.041502][ T7384] ? syscall_enter_from_user_mode+0x21/0x70 10:26:07 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) 10:26:07 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 8) [ 222.047386][ T7384] do_syscall_64+0x35/0xb0 [ 222.051789][ T7384] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 222.057695][ T7384] RIP: 0033:0x7fc76453b049 [ 222.062177][ T7384] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 222.070077][ T25] usb 1-1: device descriptor read/64, error 18 [ 222.082024][ T7384] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 10:26:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x343c03, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'gre0\x00', &(0x7f00000011c0)={'ip_vti0\x00', r2, 0x8000, 0x7, 0x0, 0x777f, {{0x2a, 0x4, 0x2, 0x16, 0xa8, 0x64, 0x0, 0x81, 0x29, 0x0, @multicast1, @rand_addr=0x64010100, {[@ssrr={0x89, 0x7, 0x2a, [@multicast2]}, @noop, @generic={0x0, 0xe, "126c5384cabb78cdd8dacd14"}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0xa, "6991d56df6584d80"}, {0x2, 0xf, "e09c5b262f7e6342e558ca748e"}, {0x2, 0xb, "8026f88da8dc60eebe"}]}, @ssrr={0x89, 0xf, 0x75, [@empty, @broadcast, @private=0xa010101]}, @timestamp_addr={0x44, 0x3c, 0xe1, 0x1, 0xa, [{@rand_addr=0x64010102, 0x10000}, {@broadcast, 0x68}, {@loopback, 0x9}, {@broadcast, 0x4}, {@remote, 0x8}, {@remote, 0x55}, {@rand_addr=0x64010101, 0xba5}]}, @ssrr={0x89, 0x7, 0x72, [@private=0xa010100]}]}}}}}) sendto$packet(r3, &(0x7f00000001c0)="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", 0x1000, 0x4004, &(0x7f00000000c0)={0x11, 0x2, r4, 0x1, 0x8, 0x6, @remote}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f00000012c0)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa81000044c37d9c3037e50bb2bdf88e4c68dd23b46edc2fb74809ba17d233d60000007509"], 0x0) [ 222.082048][ T7384] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 222.082063][ T7384] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 222.082078][ T7384] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 222.082092][ T7384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 222.082105][ T7384] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 222.082133][ T7384] [ 222.189219][ T7425] FAULT_INJECTION: forcing a failure. [ 222.189219][ T7425] name failslab, interval 1, probability 0, space 0, times 0 [ 222.229605][ T7425] CPU: 1 PID: 7425 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 222.240039][ T7425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.250091][ T7425] Call Trace: [ 222.253451][ T7425] [ 222.256376][ T7425] dump_stack_lvl+0xcd/0x134 [ 222.260975][ T7425] should_fail.cold+0x5/0xa [ 222.265483][ T7425] ? tomoyo_realpath_from_path+0xc3/0x620 [ 222.271204][ T7425] should_failslab+0x5/0x10 [ 222.275741][ T7425] __kmalloc+0x72/0x450 [ 222.279902][ T7425] tomoyo_realpath_from_path+0xc3/0x620 [ 222.285448][ T7425] ? tomoyo_fill_path_info+0x229/0x410 [ 222.290915][ T7425] tomoyo_mount_acl+0x14e/0x840 [ 222.295761][ T7425] ? __lock_acquire+0xbc4/0x56c0 [ 222.300686][ T7425] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 222.306218][ T7425] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 222.312182][ T7425] ? __stack_depot_save+0x35/0x500 [ 222.317293][ T7425] ? tomoyo_domain+0xb9/0x150 [ 222.322044][ T7425] ? tomoyo_profile+0x42/0x50 [ 222.326725][ T7425] tomoyo_mount_permission+0x151/0x3f0 [ 222.332163][ T7425] ? tomoyo_mount_permission+0xfa/0x3f0 [ 222.337693][ T7425] ? tomoyo_mount_acl+0x840/0x840 [ 222.342714][ T7425] ? lockdep_hardirqs_on+0x79/0x100 [ 222.347921][ T7425] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 222.353737][ T7425] security_sb_mount+0x66/0xc0 [ 222.358500][ T7425] path_mount+0x12f/0x1fa0 [ 222.362914][ T7425] ? putname+0xfe/0x140 [ 222.367078][ T7425] ? finish_automount+0xaf0/0xaf0 [ 222.372097][ T7425] ? putname+0xfe/0x140 [ 222.376324][ T7425] __x64_sys_mount+0x27f/0x300 [ 222.381246][ T7425] ? copy_mnt_ns+0xae0/0xae0 [ 222.385823][ T7425] ? syscall_enter_from_user_mode+0x21/0x70 [ 222.391804][ T7425] do_syscall_64+0x35/0xb0 [ 222.396227][ T7425] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 222.402122][ T7425] RIP: 0033:0x7f1673dd3049 [ 222.406519][ T7425] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 222.426106][ T7425] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 222.434499][ T7425] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 222.442677][ T7425] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 222.451677][ T7425] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 222.459633][ T7425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 222.467585][ T7425] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 222.475545][ T7425] [ 222.483769][ T7425] ERROR: Out of memory at tomoyo_realpath_from_path. [ 222.740254][ T25] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 222.930097][ T25] usb 1-1: device descriptor read/64, error 18 [ 223.050167][ T25] usb usb1-port1: attempt power cycle [ 223.460111][ T25] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 223.550798][ T25] usb 1-1: Invalid ep0 maxpacket: 235 [ 223.700017][ T25] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 223.790093][ T25] usb 1-1: Invalid ep0 maxpacket: 235 [ 223.795686][ T25] usb usb1-port1: unable to enumerate USB device 10:26:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x343c03, 0x0) (async) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000040)={'gre0\x00', &(0x7f00000011c0)={'ip_vti0\x00', r2, 0x8000, 0x7, 0x0, 0x777f, {{0x2a, 0x4, 0x2, 0x16, 0xa8, 0x64, 0x0, 0x81, 0x29, 0x0, @multicast1, @rand_addr=0x64010100, {[@ssrr={0x89, 0x7, 0x2a, [@multicast2]}, @noop, @generic={0x0, 0xe, "126c5384cabb78cdd8dacd14"}, @cipso={0x86, 0x2a, 0x0, [{0x0, 0xa, "6991d56df6584d80"}, {0x2, 0xf, "e09c5b262f7e6342e558ca748e"}, {0x2, 0xb, "8026f88da8dc60eebe"}]}, @ssrr={0x89, 0xf, 0x75, [@empty, @broadcast, @private=0xa010101]}, @timestamp_addr={0x44, 0x3c, 0xe1, 0x1, 0xa, [{@rand_addr=0x64010102, 0x10000}, {@broadcast, 0x68}, {@loopback, 0x9}, {@broadcast, 0x4}, {@remote, 0x8}, {@remote, 0x55}, {@rand_addr=0x64010101, 0xba5}]}, @ssrr={0x89, 0x7, 0x72, [@private=0xa010100]}]}}}}}) sendto$packet(r3, &(0x7f00000001c0)="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", 0x1000, 0x4004, &(0x7f00000000c0)={0x11, 0x2, r4, 0x1, 0x8, 0x6, @remote}, 0x14) syz_emit_ethernet(0x14, &(0x7f00000012c0)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa81000044c37d9c3037e50bb2bdf88e4c68dd23b46edc2fb74809ba17d233d60000007509"], 0x0) 10:26:09 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 3) 10:26:09 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) 10:26:09 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 9) 10:26:09 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="12010089f28911ebe90b00000000082505ac4d1eb2b2a440000102030109021b0001351e15af09040000"], 0x0) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async) syz_usb_connect(0x1, 0x9f4, &(0x7f0000000cc0)={{0x12, 0x1, 0x200, 0x1, 0xda, 0x4e, 0xff, 0x403, 0xfb5e, 0x3bf7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9e2, 0x4, 0x7, 0x1, 0xe0, 0xc4, [{{0x9, 0x4, 0x97, 0xff, 0x2, 0x98, 0x7b, 0x8e, 0x4c, [@hid_hid={0x9, 0x21, 0x7, 0x22, 0x1, {0x22, 0x789}}, @uac_control={{0xa, 0x24, 0x1, 0x2, 0x1}, [@selector_unit={0x9, 0x24, 0x5, 0x5, 0xfb, "a9300cba"}]}], [{{0x9, 0x5, 0x80, 0x0, 0x200, 0x3, 0x6, 0x5}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x5, 0x1, 0x1}}]}}, {{0x9, 0x4, 0x1b, 0x7, 0x6, 0x88, 0xe8, 0xb8, 0xaa, [], [{{0x9, 0x5, 0x7, 0x0, 0x8, 0xff, 0x3, 0x0, [@generic={0x37, 0x10, "72d8acc7e2025fc372161b9a1009620cce38715d1d7a80438eebfdd5469b33fe7d5c7859945e49e1237a1f0d62b44362047c9017e3"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x7c, 0x93, 0x2, 0x3f}}, {{0x9, 0x5, 0xb, 0x3, 0x40, 0x7, 0x7, 0x30, [@generic={0x5a, 0x22, "83113f2fa2ef0508731fe6c24d1e0c8f47587c52e626c769c298e7c3fa9d142539534581958e2d828db61e7fc1f5e51c7be6cf5762c0acfc23061c86932d9d8b11e70032db3c54d7a036d61277a8a426f0552bac709d57ab"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0xa1, 0x6, 0x3, [@generic={0xb7, 0x31, "b72ba7f399c2d0e2048058f9537836f32d253dc051d3e25aa90144ad4928312a7697778f24aad6f11202474fb4a988cd001507ef67a21fca76457ba07e5ebfa3baa5fef85fa5542d453210a9767d7a69cd5499e5c1c27439b5431af0715b7e367b66527ef24de55a578c5c0199cbb2cf2c24a66e4d887531c8dfb01a63752e4be9c8dbfc632e24e0388050a2602ecc5ce4875f507beb9bc6a9b987df25eed5e02ad7ca05fac9f467891753a07f1e8c11fcabf1b1b4"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x1, 0x40, 0x20}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x0, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x3}]}}]}}, {{0x9, 0x4, 0x26, 0x6, 0xe, 0xf2, 0xf3, 0x63, 0x5, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "a78cb8"}, {0x5, 0x24, 0x0, 0xe34}, {0xd, 0x24, 0xf, 0x1, 0x7f, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0xfe11, 0xc}, [@acm={0x4, 0x24, 0x2, 0x8}, @acm={0x4, 0x24, 0x2, 0x2}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x7, 0x9, 0x4, 0x6, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x0, 0x8}]}, @uac_as={[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x4, 0x8, 0x64, "2d0149c49499cb"}]}], [{{0x9, 0x5, 0x7, 0x0, 0x40, 0x9, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0xc10f}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0xfd, 0x5, 0x1, [@generic={0x3d, 0xa, "68314ce9ca51807b1400984e59ebb5129d8cde468c6e175d78da16e90eec2a2a153617497561f03b2471a8ed1b65df190cafdaa9e844730642f6e7"}, @generic={0x91, 0x7, "88c3f77521c328051ceba1d99792427679d919eac2e7485ffa617b39d3df559a4f7226641f5b9ec58362c1b3a3bacdc9d04467346f2cadbdcfac3c1afb6494136b3fdf744c022159ab81c03bf96c89ad7060e5983a977654090349d70d0e4a1c8319949da97ae6a31b21f5ccde961d38950be598b01cfe27434382be6c422b71d63cefbdbf9c484818d5c5b7583c75"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0xa4, 0x2, 0x4, [@generic={0x90, 0x9, "ed3ce7251e18f37c7ddada67b191ba2eea2da700194f0e62544f6a9ba4d6b0076727a1ec36256de465bdc8123e8788293c60ed7b2e38607506ae337b83971500fc2bbbf4d2dbd9babd141d08b95feee6ea5365189fcef2336bb3f98fb8e0a6b37d269f2f9fc6573cec0fa06fad24e6adcedfa0f47a6b0ead442d3ed20f835b2bb31c87145dec18268354b733e894"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x2, 0x81, 0xfa, [@generic={0x88, 0x26, "461d7f100611db654c98d9136e26a37565e8bdc08894dcf4c55152294c8aeb0298f8aa58b3c69cdf814b10ffe1eaf17cf722fa478c0b29cdb27854d9252b6e4f2954b3bfb3450243383912f5a9377b12219feef609e44b0b8c073cda48fecf90e62f43e23b50a3914dbbfab08d06c80dc8036686fecb4340709a09917e68669de91d62571cb1"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x7, 0x80, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xff}, @generic={0xf8, 0xd, "ab036c194ac30ef499f80ab52a91b5830f35686343b8707690923594c33895016bf65bf929d02245baea14bd9144beef5963e8a4f474367744655c6d8af23115a28594df479ee33706ce60e050163798f2be34a103426da9de33b4c1dea43690ff0e829bd461441225d8bbed29ef600431c7764eab44ae19b8e55220504a4fe231a83978604585fb6cd2549b564551cb0cf2829f11126a4a4a7f9e49633ad8431eaaa5c535a2566422ad624c10bce1c9f7fa9ae54717a8bbf4fa3b78c5a3efd3c7e387b73ebc1f73dda6cac2cb7a75929233b609fd218563063cf1f7015e03b19a205ca4fc265b788ccf5eddb6b325a79e691e0e043d"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x400, 0x1f, 0x0, 0x76}}, {{0x9, 0x5, 0x5, 0x29, 0x20, 0x40, 0x6, 0xce, [@generic={0xe7, 0x4, "4b5ec47cc5319043255f6d21c5664812aef7cbb9e5b6416b2f37fa41b878aff12256524ecc1293e56837e63ade932dced88dd4e9b429a6786136d01a886dcdd1837c11aae05257008a582fea5b519179afb0d2b2578dd0493b9b8b1424aa423e41d50e33f3438485e8df105214a8c1d85747efffd2a9ce783335df1aba6ab1f48f7df2c96bb75e255827753822b982f43b399815a74457d8b71ec54a6e95b4aae843bb6281e768ee9fea6daca0b39c976c6b1448bc9bf650e0ad43bf1c260c63afd3c36a0320dc7c488af04fa27138d8520d107a933e8109fd86a9a0a661ea48b19961810a"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1f, 0x0, 0x24, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x2}]}}, {{0x9, 0x5, 0xc, 0xc, 0x200, 0x81, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x4}, @generic={0xd2, 0x2, "010d1e0f136f1de540d2c0da28a4aa7faeb1ece0976b2ea2da3ffb69922fc997f9c93866c81223a62920a70c212ebdb9314bec0f05083ae049ffbcee577038c371c0b8c003e62e137db7c04d0a8d7a0e82e7f8d1e2c466ca0cb25c1bcdaf0647a662a7dc2b623b5c3edc2c4352340d00212165e7e9d7dd2565569dba2ada9dceeef78c94693a3655bfab9af0e37e2f58ff366f053fa1fbd740ffeb298200c0baead9a8f4350aa7ee4f4fee9ea547c34b4ac4070645827ad9b2684d363cfd12f25e776c1e594b7875bd1416611a902db4"}]}}, {{0x9, 0x5, 0x3, 0x12, 0x40, 0xa, 0x0, 0xf0}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x81, 0x81, 0x40}}, {{0x9, 0x5, 0x8, 0x1, 0x8, 0x81, 0x6, 0x3, [@generic={0xd9, 0x23, "f790de4a4e8483658dd3b9b8b9e088844b8b295113efe2c867aecc114939b29601c5d444909645290622a7923a10239a74fefff6e1a0b68f169aba0a69b482aa2a5b1085fabb856aec1adc8b17db7855d0efd10efcdf8201130610b00e88a473cf6b66eff2c89b9cf4a26ecc23af28e4b739c1e7531721eb2d678a8c458ca276bb370ceae4ee86f5070a67ea1369f5553e44b68929b38588034200e9a5f7ac5988ef5052986b1817d655a9da3483b40309bea281bb31a634e34e5f71c17e200406ad21ba622749f0bf4939222e85ae7560c9475a17a391"}, @generic={0xd0, 0x23, "995f7fe808c9cc54ae90afcec36e726c045f1f4e66386b81a95858ed325edc089b072da25b0816a99915db71135d1df5a9436eff27533d9bc8d365bca205d7c843994ef33e456f32daca75ccdc24b95797d7d385ae6c3540c4d7b70e882aa63ec575b4f96988106a4d88dfd321d37bd728d44b031ca728793e9b3706ec911f15599ed0abbf656c184672d3bfd1b4f5b6b8f1862bb3f98043a91fdb9a3faee716f2f16996dcb4031d6991900e67b7a7c7ffb497634f3c18fb861728704ed3eb471abb94e270b304515376face9552"}]}}, {{0x9, 0x5, 0xc, 0x1, 0x0, 0x81, 0x2, 0xa4}}, {{0x9, 0x5, 0xb, 0x1, 0x200, 0x6, 0x3f, 0x3}}]}}, {{0x9, 0x4, 0x84, 0x3, 0x7, 0xff, 0x2, 0x4, 0x6, [], [{{0x9, 0x5, 0xc, 0x10, 0x200, 0x8, 0x7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xcd, 0x8}]}}, {{0x9, 0x5, 0x6, 0x10, 0x220, 0x14, 0xfb, 0x4}}, {{0x9, 0x5, 0x1, 0x0, 0x3b7, 0x3, 0x22, 0x81}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0xa0, 0x7, 0x9, [@generic={0x7c, 0x21, "5f777d6a9234044c9a771b3a52f25ac51d5d0bc282e8a1f4b488294c4018098ca3de503605645a87abdc1df753fd6d7f237c0ad1b28e1385d9e75e42ba36c505f1fde325a71fc8a9493bdf4942e0455f4080aee69ff19fa26e65aa5d063ecdde5140311d9db8c67f9f5ab7ab809a95a7c52eb53b71d05e5ae32e"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x1}]}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0x9, 0x9, 0x2f}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x5, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x5}]}}, {{0x9, 0x5, 0x6, 0x2, 0x8, 0x4, 0x3b, 0x39}}]}}]}}]}}, &(0x7f00000017c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x4, 0x4, 0x0, 0x10, 0x6}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x5, 0x3, 0x9, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xfb, "af4f0545827114b39514f139e5ad99ce"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x3, 0x100}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x7, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x56, 0x7, 0x7, 0x8001, 0x1}]}, 0x2, [{0x2e, &(0x7f00000003c0)=@string={0x2e, 0x3, "31ef6a661b8d4be93cb2b951355d94eb09d8b232c59ec458c51791def419efe3a33460e78b69fb046f89c0e3"}}, {0xe9, &(0x7f00000016c0)=@string={0xe9, 0x3, "4e134571126bff03d87b4f10c4e30dc21cd9d2b184ee148c13711068ac5f4ca08ba70a74fb5180e871b81d2364c65d8c2e0a4e567d5ba6974698d883155a5200259c00d45f10933593844a4d2b3b3599a3bb9506bb3f1a920daace971a8e920a814f778e9f3b4ae6cb9c5e7232e98de31b18f19bf3cdf7debf0eb70a683fbd43cc242010ed18fd3f8d3dd7f59ad1fca227d73e8135f2d84b2e12eb2d1048cf6a4d0e3105c61bf2758f81ed56d9a967acd536ecb863db18825318a8bb5a950ae87bc4dbd9af854cb2acdcba582ef784d081ee0ba90e2487d1053071f763b53324df06d1a722d2cd"}}]}) syz_usb_connect(0x2, 0x861, &(0x7f0000000440)={{0x12, 0x1, 0x300, 0xfc, 0x71, 0x4b, 0x20, 0x19d2, 0xff5a, 0x43eb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84f, 0x4, 0xce, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0xb, 0x3, 0x2, 0xff, 0xff, 0xff, 0x1, [@generic={0x3d, 0x24, "07e6c86114739d3cc00cb50dc494783d8233296b4330ccdea683e2f936a1d6ebfcf56e3f6fd4551634c78b2488cb345c32ba061c072bff2a697bd8"}, @hid_hid={0x9, 0x21, 0x1, 0xaa, 0x1, {0x22, 0xcdb}}], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x0, 0x81, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x57, 0xa635}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x6, 0x19, 0x3}}]}}, {{0x9, 0x4, 0xdc, 0x80, 0x0, 0x65, 0x10, 0x5a, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x6}}]}}, {{0x9, 0x4, 0x5a, 0x1, 0xc, 0x2, 0x6, 0x0, 0xea, [@uac_as={[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x9, 0x2, 0x6, "94"}, @as_header={0x7, 0x24, 0x1, 0xff, 0x5, 0x1002}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0xfffd, 0x5, "a3abafebaf0dee79c7"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x81, 0x7f, "fcaf", "29ad"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x4, 0x5}]}, @uac_as={[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xbb, 0x4, 0x0, 0x8, "96d0"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x81, 0x3, 0x20, 0x3}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1f, 0x4, 0x40, 0x5, "c511ff", "02"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x5, 0x2, 0x3, 0x80, "c177a2"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x7, 0x3, 0x1f, 0x60, "e0", "d93cf2"}]}], [{{0x9, 0x5, 0x2, 0x0, 0x400, 0x1f, 0x7, 0xfc, [@generic={0x56, 0x2, "945fd0802badc5318393f6b6159c4b8b001a7181fa4415c2d54a340f2d4fbe1133ae40bec88a0aa5182c5e354cb75c667b165d24358d73a07159051fb3de3d923e882e5338d1cbbb240ff40811df8deb0028c402"}, @generic={0x79, 0x2, "90ee7a2ad13fb82a57ddce24ddcab21914f47a0e270fbcd41e6df8d73565f324be7d5d674aa66147727fb543131f4de86baf8c9544d9c42db124f0621b1b06189e207a4b265b7b6835adf0b25e3b2b769b1d233f26260b09e3f48d0abecf905da162beb3af5ffbb72b11ff08cfd0ad605aaf62091bfe9a"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x200, 0x0, 0x0, 0xb5}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6c, 0x20, 0x72, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x3}, @generic={0xac, 0x3, "7db66dd25267e51b8994009973203a902de084a126e8a88fd16beaccabbd8f799a0e163dca5971424992218fcce64132bfa3683d3777b8df07a9cb316894c76af9b10b6ba672842285e9cdd6c5c6aaa1958c514bcb673b7399748fd2f054be0387c1b7091ad1c0f7ca3aa40fca67dd456614f14c814cc626eb3accedc73d01022f1d9ef61fc1f35127f790184cc83d90bfdf9db3e14a9b53205c09a2e7d3eb10cd1e4543231f4afb7625"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x3ff, 0x81, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x6}, @generic={0x32, 0x4, "8798559027fe0282ad7253d555c47818e2a96638a7f1fb6db27917a666638f083afb6124937a6e4293dc94f8bfe5d9dd"}]}}, {{0x9, 0x5, 0x9f, 0x0, 0x3ff, 0x7, 0x4, 0x5}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x96, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x4c4e}]}}, {{0x9, 0x5, 0x0, 0x19, 0x8, 0x7, 0x20, 0xa5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x3f}]}}, {{0x9, 0x5, 0x7, 0xc, 0x200, 0x2, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xe1, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x1}]}}, {{0x9, 0x5, 0xa, 0x1, 0x40, 0x6, 0x20, 0xa}}, {{0x9, 0x5, 0x5, 0x8, 0x200, 0x2, 0x9, 0xf4, [@generic={0x5b, 0x31, "ce41c6af7bad32ce83ab1697f442934be159d10ec2f878faed2928a9dd359b897b247ca1ef9386c9ae650572c526f4cb6e5a285f41f7dacc42898fdd6cd716f69200981b3f765152ec5c76c0e12f784dbbcfbc75a9ac45d91d"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x2, 0x8, 0x0, [@generic={0x99, 0x8, "280b4ca0bc8c07b35e5ef8df53be7cd05d9b26ef992ec3e51b87e5b423993acb9a63372a95d1614fd800394017846893121cb9c33a46a6ac745552f35e3b689e6256b9488ad8ac7d1c4f7cd5733088bd511ac731e78dfe41927411f9ac436adfa44708b48f6d5b1f3ed658908355c9359ebdc23fc9b619a09eca1955730d79f54091432d9d2ebb34380b33900ada6f7fe3cedf523477a7"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x6, 0xfa, 0x54, [@generic={0xc2, 0x8, "2d9bb05f4fb241deb5aa1b05a7e56e297489f41289889bce8db4a0a4f2b308cfa33bb62597fb948d7dbe6bf18a4b450de3171e9ce7cc40018cc4447a1006314399d0a6e0fd5364c3195346e4670a7f60365a6727b7ff21c18f2708af991a15a43fe53f54a37c20c86e3685d759c50fe7b1eed1f7c8fdf806e7092d8ea783f729f9b415b6eb7cefd74bc2c81707ca999e502917cdcc93cd05ee66fea33e5e2573e3119af225d438636ebb3bd3a605bb7a2f7a943ed5f9318fa871efff98be7a3e"}, @generic={0xdb, 0x22, "010746de6a767862a157ba32d11bed490eecb171939d7285fb6ab50ce46139ce07df239080cf50b62ff40206e116d5340532d55f915ad04582dafccbb519fb72fe1b38fee27a7ae8e61bc5d8082de8dd6831cf98a69779f4f222eff9844eaf9099fc0fc80434abe29be5c5450303d2aa830fbf030dc9c2965fd073945dc9fbb94f479300efbab2771db7273f0fe68d83d69e4628f9a7544474bfc6599f250948e592673e78a9910496e181a51ccc886d692ac38d8bb82407c604ac4ec726991ff58038f174c30adcde1c4e4f8185e02701e0932966dfcbd2de"}]}}]}}, {{0x9, 0x4, 0x3c, 0xaf, 0x8, 0xe8, 0xa1, 0xa7, 0xf8, [@hid_hid={0x9, 0x21, 0xa6c, 0x20, 0x1, {0x22, 0x5c5}}, @uac_control={{0xa, 0x24, 0x1, 0xff0, 0x80}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x306, 0x4, 0x1, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x101, 0x1, 0x1, 0x101, 0xb8}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x1ff, 0x2, 0x5f, 0x7, 0xf9, 0x70}]}], [{{0x9, 0x5, 0x2, 0x0, 0x8, 0x0, 0x80, 0x2}}, {{0x9, 0x5, 0xa, 0xc, 0x20, 0x24, 0x40, 0xe9}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x5, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xfe, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x62, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x4, 0x3f, 0xc1, [@generic={0xb9, 0x11, "1ea77037542d404d57686c29a9686877a77d6c97479df90bf379173674c616877be12938a54a9d75629e033a8761393678b4e480330afedb78a46ab7538d267638433cd926bcb3695e059326ae72d5546263696ce758385ea6b69ee7bbfee408267359c19551672f29640625dd48d77015eaa23964362ccbfe19e88a31bc69147c83f9f866fff5e4e0a3b248ae7a52d07bfdc5fc488dfcd8a61fa4da2d2d75fd894984865cc2ebbd62559f91ca8c930c4d3c8d9e63141a"}, @generic={0x9b, 0x23, "ebd929179a6725d89279ff5d17c2776d773aea03aa1d255bd4c50b32306a1f97c06fbea2892ab5c1f39f308b88ca85d2150f4fef5069eed3df4cb3bc081ebbc4ebbd5ca5d266700ad16f6199b214227b3be0936a7b1433498f9dd8ee4c50ab48fca10e5d37692506a78b5458c7bd3deec32cca94dcb00d8cea78f3272e2c325bcc1ec9773ab783ada9f774cb7eb0141d2563796e6f655e5d31"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0xc1, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x60, 0x7}]}}, {{0x9, 0x5, 0xc, 0x3, 0x8, 0x0, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0xff9}, @generic={0x89, 0xa, "df891712fede36e994d62d0c52d84506d4aa9bf9078a004a95b54f39c62ac63bda4d5af488c2bc49aa8b31f3724bb75cf77498113bae7d267252f81e9243816b7f20c70a0a6f01d06885aa3adaf8ed64150d4a90e039962c6ada8555ac658a6ac1d8f85c7684d7397120c1b846db40bf3746caf20df7d5f49d3a966b960d0bd7f9076b0ec609eb"}]}}, {{0x9, 0x5, 0x9, 0x12, 0x20, 0x9, 0x1, 0x2}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0x1f, 0x3, 0x20}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x1, 0x64, 0x98, 0x10, 0x5}, 0x8c, &(0x7f0000000140)={0x5, 0xf, 0x8c, 0x3, [@generic={0x69, 0x10, 0xb, "08d068734228618828e9806f4dca02f80b6cc0d0379113b0758a83f8b095aa341969dd0fe954a02a708688b8923887099a92ef928925ea969a85330382343db580e7e312350cb3d35846fc9f347c9fb0cbe41561c0f323356a0951319490b317cfabc3a22d39"}, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "7e520e712957de8b62cc995f1f53fb8a"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x8, 0x1, 0x40}]}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x41c}}, {0xa4, &(0x7f0000000240)=@string={0xa4, 0x3, "c5f6e635488d8911122c613076b9259b62785add72c6b7c103d82c70f71cfbd9215897d55e16a6909242b5a92d2f106e125a35657d5d6c26ec47768a91a8c53d19f0da570efaa9e85b61983508c2bae3184452fb2cb7bf701f91693d5f426fd3e75feccb63335961171a1646d8028cfe2cf83afe358f4b8d0fef87284251f5456afc9976d783c00025a652ebeedf0904967d3969653b2483650d07405073de0d8658"}}]}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, 0x0, 0x0) (async) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008010}, 0x800) (async) syz_usb_connect(0x0, 0x420, &(0x7f0000001800)={{0x12, 0x1, 0x250, 0x9d, 0x3b, 0x6a, 0x10, 0x856, 0xac27, 0x4fe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40e, 0x1, 0x0, 0x7, 0x30, 0x6, [{{0x9, 0x4, 0x7e, 0xfd, 0x7, 0x93, 0x97, 0xfa, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x20, 0x3d, 0x7f, 0x9, [@generic={0xe9, 0x6, "1f9e5bd7029e598c404138b2b58b133f5a3471f2369b80da07b8c31fe6f5be440799d166b54c0e974048c9496ed33fdadd7469e42806c611eea835ef634dd8d8411af31ad187bc1adf5f8f653e032c7e02c0913efd5d364a498c07282496df90bf57017af41fe7fcb387a0607521a5bf679c29178dcece2fce4ae04066964212efd9fccf837517e367b4f74ecd965cc08f366404a39ccffcde9bcfcf7f35b6f848355ac587eace26307e8ed8e6a702645e975f504239e7525ec9de4817905583342823b45546b5a6e9049279daa2ad157441f0d667f041072afe93304a18c59aeb4a963d82294c"}, @generic={0x90, 0x21, "16ca6af822ffbde9814c77e8e87ca590eee3f3405d858109535c4ba22a987bb69c4ee2ba34aab32248a1cc55aac21d37738cfac018fdab97d15aef297b3d095984a193c8dcb50bca693ed88e6222f1e99a2cdd9a05e4fc65d6a5243cba3ab179130edbbeafb0d742fc35716d3a34d61ebb100d42e0b58cfd71952f58a38796c8c91da3731a6b9012b5f49246af18"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x9e, 0x6, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x8d2}, @generic={0x81, 0x7, "242c1be86c9e1176bb036fbe4d0704aa12c0ff55da2dbb09c2ebd10663489920f7a80e1214d5ab81a7e85b4ebb668a48d26c02a7d6070ffb66f9f0c270f02d6eb0e77b3bc8ebbb24e6199fb19deb372fe7e9d8927edce8450d1a81e2c79ebae28fe866f4e42917c53712c81d7830184925c76e4e7445dacd5b4f64f0204863"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x0, 0xaf, 0x6, 0x3}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0xff, 0x20, 0xe8}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x45, 0x0, 0x81, [@generic={0xbe, 0xc, "18210d6679aa66213881d06bf4ac77f67c50e79c65cfb7626effb0993d0131df1347c826606934985da1f3fb4bb7b67e51dc514582ae2603d32d87d8e2bd8e250ad75947929599ad9dc493770af0afa47b00dd9f5497f1c14fd0bd3b28d85496e8e10efb5420084f7eb0e9cecd9a92ca043c776f22e6c60feb842e9e7e7b826f621fb0c79656088f914a7f2a6d1fe2bd470f4fd86308c3c655cc4f13a44917d1ec88823c7aba8a4085aab745bda049b14eed55da82d481cdd4a22c04"}, @generic={0xfe, 0x10, "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"}]}}, {{0x9, 0x5, 0x3, 0x8, 0x20, 0x81, 0x40, 0x8}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x0, 0x81, 0x1}}]}}]}}]}}, &(0x7f0000001d40)={0xa, &(0x7f0000001c40)={0xa, 0x6, 0x310, 0x3, 0xb2, 0x5, 0x20, 0x2}, 0x1a, &(0x7f0000001c80)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x9, 0x4, 0xff, 0x7f, 0x70}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x3, 0x40, 0x1f}]}, 0x2, [{0x4, &(0x7f0000001cc0)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000001d00)=@lang_id={0x4, 0x3, 0x2dd0d0bd6c5ae9c7}}]}) 10:26:09 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) 10:26:09 executing program 1: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000340)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f00000001c0)={0x0}) r3 = getpid() write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1f0000010000000000008000008008000000000000000000", @ANYRES32=r3, @ANYBLOB="010000"], 0x1f) bind$packet(r2, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r5) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x3007}, 0x4) write$6lowpan_control(r4, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) tee(r4, r2, 0xfffffffffffffffa, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 224.180501][ T7432] FAULT_INJECTION: forcing a failure. [ 224.180501][ T7432] name failslab, interval 1, probability 0, space 0, times 0 [ 224.215065][ T7433] FAULT_INJECTION: forcing a failure. [ 224.215065][ T7433] name failslab, interval 1, probability 0, space 0, times 0 [ 224.235233][ T7442] UDC core: couldn't find an available UDC or it's busy: -16 [ 224.256088][ T7442] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 224.258828][ T7432] CPU: 1 PID: 7432 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 224.273947][ T7432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.283996][ T7432] Call Trace: [ 224.287262][ T7432] [ 224.290182][ T7432] dump_stack_lvl+0xcd/0x134 [ 224.294771][ T7432] should_fail.cold+0x5/0xa [ 224.299367][ T7432] ? copy_mount_options+0x55/0x180 [ 224.304732][ T7432] should_failslab+0x5/0x10 [ 224.309496][ T7432] kmem_cache_alloc_trace+0x55/0x3d0 [ 224.314780][ T7432] ? _copy_from_user+0x5d/0x180 [ 224.319632][ T7432] copy_mount_options+0x55/0x180 [ 224.324567][ T7432] __x64_sys_mount+0x1a9/0x300 [ 224.329326][ T7432] ? copy_mnt_ns+0xae0/0xae0 [ 224.333916][ T7432] ? syscall_enter_from_user_mode+0x21/0x70 [ 224.339811][ T7432] do_syscall_64+0x35/0xb0 [ 224.344224][ T7432] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 224.350200][ T7432] RIP: 0033:0x7fc76453b049 [ 224.354603][ T7432] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 224.374204][ T7432] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 224.382613][ T7432] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 224.390575][ T7432] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 224.398534][ T7432] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 224.406496][ T7432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.414458][ T7432] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 224.422607][ T7432] [ 224.425634][ T7433] CPU: 0 PID: 7433 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 224.436486][ T7433] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.446628][ T7433] Call Trace: [ 224.449907][ T7433] [ 224.452840][ T7433] dump_stack_lvl+0xcd/0x134 [ 224.457435][ T7433] should_fail.cold+0x5/0xa [ 224.461926][ T7433] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 224.467279][ T7433] should_failslab+0x5/0x10 [ 224.471767][ T7433] __kmalloc+0x72/0x450 [ 224.475923][ T7433] tomoyo_encode2.part.0+0xe9/0x3a0 [ 224.481111][ T7433] tomoyo_encode+0x28/0x50 [ 224.485526][ T7433] tomoyo_realpath_from_path+0x186/0x620 [ 224.491678][ T7433] tomoyo_mount_acl+0x14e/0x840 [ 224.496528][ T7433] ? __lock_acquire+0xbc4/0x56c0 [ 224.501453][ T7433] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 224.506982][ T7433] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 224.512964][ T7433] ? __stack_depot_save+0x35/0x500 [ 224.518160][ T7433] ? tomoyo_domain+0xb9/0x150 [ 224.522818][ T7433] ? tomoyo_profile+0x42/0x50 [ 224.527481][ T7433] tomoyo_mount_permission+0x151/0x3f0 [ 224.532918][ T7433] ? tomoyo_mount_permission+0xfa/0x3f0 [ 224.538503][ T7433] ? tomoyo_mount_acl+0x840/0x840 [ 224.543514][ T7433] ? lockdep_hardirqs_on+0x79/0x100 [ 224.548709][ T7433] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 224.554524][ T7433] security_sb_mount+0x66/0xc0 [ 224.559530][ T7433] path_mount+0x12f/0x1fa0 [ 224.563959][ T7433] ? putname+0xfe/0x140 [ 224.568101][ T7433] ? finish_automount+0xaf0/0xaf0 [ 224.573118][ T7433] ? putname+0xfe/0x140 [ 224.577262][ T7433] __x64_sys_mount+0x27f/0x300 [ 224.582012][ T7433] ? copy_mnt_ns+0xae0/0xae0 [ 224.586604][ T7433] ? syscall_enter_from_user_mode+0x21/0x70 [ 224.592500][ T7433] do_syscall_64+0x35/0xb0 [ 224.596917][ T7433] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 224.602792][ T7433] RIP: 0033:0x7f1673dd3049 [ 224.607188][ T7433] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 224.626780][ T7433] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 10:26:10 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 4) [ 224.635173][ T7433] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 224.643140][ T7433] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 224.651096][ T7433] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 224.659065][ T7433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.667037][ T7433] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 224.675014][ T7433] 10:26:10 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000600)=@bpf_ext={0x1c, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x74}, [@alu={0x4, 0x0, 0xd, 0x1, 0x2, 0x30, 0x8}]}, &(0x7f0000000040)='syzkaller\x00', 0xfffffe01, 0x0, 0x0, 0x41100, 0x3, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000200)={0x1, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x1, 0x4, 0x5, 0x248a}, 0x10, 0x2f57}, 0x80) 10:26:10 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) 10:26:10 executing program 1: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000340)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) (async) r1 = socket$packet(0x11, 0x2, 0x300) (async) r2 = socket$packet(0x11, 0x2, 0x300) (async) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f00000001c0)={0x0}) r3 = getpid() write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1f0000010000000000008000008008000000000000000000", @ANYRES32=r3, @ANYBLOB="010000"], 0x1f) (async) bind$packet(r2, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r5) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x3007}, 0x4) (async) write$6lowpan_control(r4, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async) tee(r4, r2, 0xfffffffffffffffa, 0x0) (async) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:10 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 10) [ 224.709190][ T7433] ERROR: Out of memory at tomoyo_realpath_from_path. [ 224.712198][ T7456] FAULT_INJECTION: forcing a failure. [ 224.712198][ T7456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 224.803720][ T7456] CPU: 1 PID: 7456 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 224.814173][ T7456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.824235][ T7456] Call Trace: [ 224.827509][ T7456] [ 224.830438][ T7456] dump_stack_lvl+0xcd/0x134 [ 224.835035][ T7456] should_fail.cold+0x5/0xa [ 224.839546][ T7456] _copy_from_user+0x2c/0x180 [ 224.844230][ T7456] copy_mount_options+0x76/0x180 [ 224.849175][ T7456] __x64_sys_mount+0x1a9/0x300 [ 224.851614][ T7468] FAULT_INJECTION: forcing a failure. [ 224.851614][ T7468] name failslab, interval 1, probability 0, space 0, times 0 [ 224.853944][ T7456] ? copy_mnt_ns+0xae0/0xae0 [ 224.853974][ T7456] ? syscall_enter_from_user_mode+0x21/0x70 [ 224.876979][ T7456] do_syscall_64+0x35/0xb0 [ 224.881416][ T7456] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 224.887566][ T7456] RIP: 0033:0x7fc76453b049 [ 224.891973][ T7456] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 224.911745][ T7456] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 224.920323][ T7456] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 224.928281][ T7456] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 224.936239][ T7456] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 224.944288][ T7456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 224.952246][ T7456] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 224.960216][ T7456] [ 224.963241][ T7468] CPU: 0 PID: 7468 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 224.973654][ T7468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 224.983711][ T7468] Call Trace: [ 224.987072][ T7468] [ 224.988991][ T3670] warn_unsupported: 8 callbacks suppressed [ 224.989004][ T3670] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3670 comm: kworker/1:4) [ 224.989994][ T7468] dump_stack_lvl+0xcd/0x134 [ 224.990026][ T7468] should_fail.cold+0x5/0xa [ 224.990052][ T7468] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 224.990075][ T7468] should_failslab+0x5/0x10 [ 224.990099][ T7468] __kmalloc+0x72/0x450 [ 225.029264][ T7468] tomoyo_encode2.part.0+0xe9/0x3a0 [ 225.034464][ T7468] tomoyo_encode+0x28/0x50 [ 225.038869][ T7468] tomoyo_mount_acl+0x325/0x840 [ 225.043708][ T7468] ? __lock_acquire+0xbc4/0x56c0 [ 225.048644][ T7468] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 225.054181][ T7468] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 225.060157][ T7468] ? __stack_depot_save+0x35/0x500 [ 225.065296][ T7468] ? tomoyo_domain+0xb9/0x150 [ 225.069987][ T7468] ? tomoyo_profile+0x42/0x50 [ 225.074663][ T7468] tomoyo_mount_permission+0x151/0x3f0 [ 225.080111][ T7468] ? tomoyo_mount_permission+0xfa/0x3f0 [ 225.085734][ T7468] ? tomoyo_mount_acl+0x840/0x840 [ 225.090749][ T7468] ? lockdep_hardirqs_on+0x79/0x100 [ 225.095940][ T7468] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 225.101740][ T7468] security_sb_mount+0x66/0xc0 [ 225.106495][ T7468] path_mount+0x12f/0x1fa0 [ 225.110915][ T7468] ? putname+0xfe/0x140 [ 225.115052][ T7468] ? finish_automount+0xaf0/0xaf0 [ 225.120065][ T7468] ? putname+0xfe/0x140 [ 225.124222][ T7468] __x64_sys_mount+0x27f/0x300 [ 225.128980][ T7468] ? copy_mnt_ns+0xae0/0xae0 [ 225.133564][ T7468] ? syscall_enter_from_user_mode+0x21/0x70 [ 225.140152][ T7468] do_syscall_64+0x35/0xb0 [ 225.144561][ T7468] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 225.150440][ T7468] RIP: 0033:0x7f1673dd3049 [ 225.154856][ T7468] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 225.174449][ T7468] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 225.182845][ T7468] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 225.190801][ T7468] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:10 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) 10:26:10 executing program 4: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000340)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f00000001c0)={0x0}) r3 = getpid() write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1f0000010000000000008000008008000000000000000000", @ANYRES32=r3, @ANYBLOB="010000"], 0x1f) bind$packet(r2, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r5) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x3007}, 0x4) write$6lowpan_control(r4, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) tee(r4, r2, 0xfffffffffffffffa, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:10 executing program 1: r0 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r0, &(0x7f0000000340)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async, rerun: 32) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) (rerun: 32) r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) (async, rerun: 32) ioctl$MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, &(0x7f00000001c0)={0x0}) (rerun: 32) r3 = getpid() write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1f0000010000000000008000008008000000000000000000", @ANYRES32=r3, @ANYBLOB="010000"], 0x1f) bind$packet(r2, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r5, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r6 = dup(r5) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000000000)={0x1, 0x3007}, 0x4) (async) write$6lowpan_control(r4, &(0x7f0000000080)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async) tee(r4, r2, 0xfffffffffffffffa, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f00000003c0)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 225.198756][ T7468] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 225.206730][ T7468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 225.214685][ T7468] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 225.222659][ T7468] 10:26:10 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 11) [ 225.335795][ T7479] FAULT_INJECTION: forcing a failure. [ 225.335795][ T7479] name failslab, interval 1, probability 0, space 0, times 0 [ 225.354108][ T7479] CPU: 0 PID: 7479 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 225.364529][ T7479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 225.374580][ T7479] Call Trace: [ 225.377850][ T7479] [ 225.380761][ T7479] dump_stack_lvl+0xcd/0x134 [ 225.385362][ T7479] should_fail.cold+0x5/0xa [ 225.389849][ T7479] ? alloc_fs_context+0x58/0xa00 [ 225.394858][ T7479] should_failslab+0x5/0x10 [ 225.399368][ T7479] kmem_cache_alloc_trace+0x55/0x3d0 [ 225.404650][ T7479] alloc_fs_context+0x58/0xa00 [ 225.409406][ T7479] path_mount+0xa4b/0x1fa0 [ 225.413828][ T7479] ? putname+0xfe/0x140 [ 225.417966][ T7479] ? finish_automount+0xaf0/0xaf0 [ 225.422978][ T7479] ? putname+0xfe/0x140 [ 225.427120][ T7479] __x64_sys_mount+0x27f/0x300 [ 225.431886][ T7479] ? copy_mnt_ns+0xae0/0xae0 [ 225.436464][ T7479] ? syscall_enter_from_user_mode+0x21/0x70 [ 225.442348][ T7479] do_syscall_64+0x35/0xb0 [ 225.446747][ T7479] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 225.452640][ T7479] RIP: 0033:0x7f1673dd3049 [ 225.457074][ T7479] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 225.476685][ T7479] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 225.485086][ T7479] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 225.493043][ T7479] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 225.500995][ T7479] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 225.508951][ T7479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 225.516909][ T7479] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 225.525127][ T7479] [ 225.600073][ T6051] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 225.850177][ T6051] usb 1-1: Invalid ep0 maxpacket: 512 [ 226.010797][ T6051] usb 1-1: new low-speed USB device number 15 using dummy_hcd [ 226.290031][ T6051] usb 1-1: Invalid ep0 maxpacket: 512 [ 226.295550][ T6051] usb usb1-port1: attempt power cycle [ 226.740067][ T6051] usb 1-1: new low-speed USB device number 16 using dummy_hcd [ 226.860291][ T6051] usb 1-1: Invalid ep0 maxpacket: 512 [ 227.010265][ T6051] usb 1-1: new low-speed USB device number 17 using dummy_hcd [ 227.110271][ T6051] usb 1-1: Invalid ep0 maxpacket: 512 [ 227.116173][ T6051] usb usb1-port1: unable to enumerate USB device 10:26:12 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r1 = dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) ioctl$MON_IOCX_MFETCH(r1, 0xc0109207, &(0x7f00000001c0)={0x0}) 10:26:12 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 5) 10:26:12 executing program 4: mount$binderfs(&(0x7f0000000000), &(0x7f00000000c0)='./binderfs2\x00', &(0x7f0000000080), 0x4000, 0x0) 10:26:12 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 12) 10:26:12 executing program 0: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000400)=ANY=[@ANYBLOB="12010089f28911ebe90b00000000082505ac4d1eb2b2a440000102030109021b0001351e15af09040000"], 0x0) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) syz_usb_connect(0x1, 0x9f4, &(0x7f0000000cc0)={{0x12, 0x1, 0x200, 0x1, 0xda, 0x4e, 0xff, 0x403, 0xfb5e, 0x3bf7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9e2, 0x4, 0x7, 0x1, 0xe0, 0xc4, [{{0x9, 0x4, 0x97, 0xff, 0x2, 0x98, 0x7b, 0x8e, 0x4c, [@hid_hid={0x9, 0x21, 0x7, 0x22, 0x1, {0x22, 0x789}}, @uac_control={{0xa, 0x24, 0x1, 0x2, 0x1}, [@selector_unit={0x9, 0x24, 0x5, 0x5, 0xfb, "a9300cba"}]}], [{{0x9, 0x5, 0x80, 0x0, 0x200, 0x3, 0x6, 0x5}}, {{0x9, 0x5, 0x5, 0x0, 0x200, 0x5, 0x1, 0x1}}]}}, {{0x9, 0x4, 0x1b, 0x7, 0x6, 0x88, 0xe8, 0xb8, 0xaa, [], [{{0x9, 0x5, 0x7, 0x0, 0x8, 0xff, 0x3, 0x0, [@generic={0x37, 0x10, "72d8acc7e2025fc372161b9a1009620cce38715d1d7a80438eebfdd5469b33fe7d5c7859945e49e1237a1f0d62b44362047c9017e3"}]}}, {{0x9, 0x5, 0x0, 0x2, 0x7c, 0x93, 0x2, 0x3f}}, {{0x9, 0x5, 0xb, 0x3, 0x40, 0x7, 0x7, 0x30, [@generic={0x5a, 0x22, "83113f2fa2ef0508731fe6c24d1e0c8f47587c52e626c769c298e7c3fa9d142539534581958e2d828db61e7fc1f5e51c7be6cf5762c0acfc23061c86932d9d8b11e70032db3c54d7a036d61277a8a426f0552bac709d57ab"}]}}, {{0x9, 0x5, 0x9, 0x10, 0x200, 0xa1, 0x6, 0x3, [@generic={0xb7, 0x31, "b72ba7f399c2d0e2048058f9537836f32d253dc051d3e25aa90144ad4928312a7697778f24aad6f11202474fb4a988cd001507ef67a21fca76457ba07e5ebfa3baa5fef85fa5542d453210a9767d7a69cd5499e5c1c27439b5431af0715b7e367b66527ef24de55a578c5c0199cbb2cf2c24a66e4d887531c8dfb01a63752e4be9c8dbfc632e24e0388050a2602ecc5ce4875f507beb9bc6a9b987df25eed5e02ad7ca05fac9f467891753a07f1e8c11fcabf1b1b4"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x7f}]}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x1, 0x40, 0x20}}, {{0x9, 0x5, 0xd, 0x10, 0x3ff, 0x0, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x3}]}}]}}, {{0x9, 0x4, 0x26, 0x6, 0xe, 0xf2, 0xf3, 0x63, 0x5, [@cdc_ncm={{0x8, 0x24, 0x6, 0x0, 0x1, "a78cb8"}, {0x5, 0x24, 0x0, 0xe34}, {0xd, 0x24, 0xf, 0x1, 0x7f, 0x9, 0x4}, {0x6, 0x24, 0x1a, 0xfe11, 0xc}, [@acm={0x4, 0x24, 0x2, 0x8}, @acm={0x4, 0x24, 0x2, 0x2}, @mbim={0xc, 0x24, 0x1b, 0x1, 0x7, 0x9, 0x4, 0x6, 0x4}, @mbim_extended={0x8, 0x24, 0x1c, 0x5, 0x0, 0x8}]}, @uac_as={[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x4, 0x4, 0x8, 0x64, "2d0149c49499cb"}]}], [{{0x9, 0x5, 0x7, 0x0, 0x40, 0x9, 0x8, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x2, 0xc10f}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0xfd, 0x5, 0x1, [@generic={0x3d, 0xa, "68314ce9ca51807b1400984e59ebb5129d8cde468c6e175d78da16e90eec2a2a153617497561f03b2471a8ed1b65df190cafdaa9e844730642f6e7"}, @generic={0x91, 0x7, "88c3f77521c328051ceba1d99792427679d919eac2e7485ffa617b39d3df559a4f7226641f5b9ec58362c1b3a3bacdc9d04467346f2cadbdcfac3c1afb6494136b3fdf744c022159ab81c03bf96c89ad7060e5983a977654090349d70d0e4a1c8319949da97ae6a31b21f5ccde961d38950be598b01cfe27434382be6c422b71d63cefbdbf9c484818d5c5b7583c75"}]}}, {{0x9, 0x5, 0x9, 0x0, 0x20, 0xa4, 0x2, 0x4, [@generic={0x90, 0x9, "ed3ce7251e18f37c7ddada67b191ba2eea2da700194f0e62544f6a9ba4d6b0076727a1ec36256de465bdc8123e8788293c60ed7b2e38607506ae337b83971500fc2bbbf4d2dbd9babd141d08b95feee6ea5365189fcef2336bb3f98fb8e0a6b37d269f2f9fc6573cec0fa06fad24e6adcedfa0f47a6b0ead442d3ed20f835b2bb31c87145dec18268354b733e894"}]}}, {{0x9, 0x5, 0xf, 0x10, 0x200, 0x2, 0x81, 0xfa, [@generic={0x88, 0x26, "461d7f100611db654c98d9136e26a37565e8bdc08894dcf4c55152294c8aeb0298f8aa58b3c69cdf814b10ffe1eaf17cf722fa478c0b29cdb27854d9252b6e4f2954b3bfb3450243383912f5a9377b12219feef609e44b0b8c073cda48fecf90e62f43e23b50a3914dbbfab08d06c80dc8036686fecb4340709a09917e68669de91d62571cb1"}]}}, {{0x9, 0x5, 0x80, 0x10, 0x400, 0x7, 0x80, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0xff}, @generic={0xf8, 0xd, "ab036c194ac30ef499f80ab52a91b5830f35686343b8707690923594c33895016bf65bf929d02245baea14bd9144beef5963e8a4f474367744655c6d8af23115a28594df479ee33706ce60e050163798f2be34a103426da9de33b4c1dea43690ff0e829bd461441225d8bbed29ef600431c7764eab44ae19b8e55220504a4fe231a83978604585fb6cd2549b564551cb0cf2829f11126a4a4a7f9e49633ad8431eaaa5c535a2566422ad624c10bce1c9f7fa9ae54717a8bbf4fa3b78c5a3efd3c7e387b73ebc1f73dda6cac2cb7a75929233b609fd218563063cf1f7015e03b19a205ca4fc265b788ccf5eddb6b325a79e691e0e043d"}]}}, {{0x9, 0x5, 0x5, 0xc, 0x400, 0x1f, 0x0, 0x76}}, {{0x9, 0x5, 0x5, 0x29, 0x20, 0x40, 0x6, 0xce, [@generic={0xe7, 0x4, "4b5ec47cc5319043255f6d21c5664812aef7cbb9e5b6416b2f37fa41b878aff12256524ecc1293e56837e63ade932dced88dd4e9b429a6786136d01a886dcdd1837c11aae05257008a582fea5b519179afb0d2b2578dd0493b9b8b1424aa423e41d50e33f3438485e8df105214a8c1d85747efffd2a9ce783335df1aba6ab1f48f7df2c96bb75e255827753822b982f43b399815a74457d8b71ec54a6e95b4aae843bb6281e768ee9fea6daca0b39c976c6b1448bc9bf650e0ad43bf1c260c63afd3c36a0320dc7c488af04fa27138d8520d107a933e8109fd86a9a0a661ea48b19961810a"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}]}}, {{0x9, 0x5, 0xd, 0x0, 0x10, 0x1f, 0x0, 0x24, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x1f, 0x2}]}}, {{0x9, 0x5, 0xc, 0xc, 0x200, 0x81, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x5, 0x4}, @generic={0xd2, 0x2, "010d1e0f136f1de540d2c0da28a4aa7faeb1ece0976b2ea2da3ffb69922fc997f9c93866c81223a62920a70c212ebdb9314bec0f05083ae049ffbcee577038c371c0b8c003e62e137db7c04d0a8d7a0e82e7f8d1e2c466ca0cb25c1bcdaf0647a662a7dc2b623b5c3edc2c4352340d00212165e7e9d7dd2565569dba2ada9dceeef78c94693a3655bfab9af0e37e2f58ff366f053fa1fbd740ffeb298200c0baead9a8f4350aa7ee4f4fee9ea547c34b4ac4070645827ad9b2684d363cfd12f25e776c1e594b7875bd1416611a902db4"}]}}, {{0x9, 0x5, 0x3, 0x12, 0x40, 0xa, 0x0, 0xf0}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x81, 0x81, 0x40}}, {{0x9, 0x5, 0x8, 0x1, 0x8, 0x81, 0x6, 0x3, [@generic={0xd9, 0x23, "f790de4a4e8483658dd3b9b8b9e088844b8b295113efe2c867aecc114939b29601c5d444909645290622a7923a10239a74fefff6e1a0b68f169aba0a69b482aa2a5b1085fabb856aec1adc8b17db7855d0efd10efcdf8201130610b00e88a473cf6b66eff2c89b9cf4a26ecc23af28e4b739c1e7531721eb2d678a8c458ca276bb370ceae4ee86f5070a67ea1369f5553e44b68929b38588034200e9a5f7ac5988ef5052986b1817d655a9da3483b40309bea281bb31a634e34e5f71c17e200406ad21ba622749f0bf4939222e85ae7560c9475a17a391"}, @generic={0xd0, 0x23, "995f7fe808c9cc54ae90afcec36e726c045f1f4e66386b81a95858ed325edc089b072da25b0816a99915db71135d1df5a9436eff27533d9bc8d365bca205d7c843994ef33e456f32daca75ccdc24b95797d7d385ae6c3540c4d7b70e882aa63ec575b4f96988106a4d88dfd321d37bd728d44b031ca728793e9b3706ec911f15599ed0abbf656c184672d3bfd1b4f5b6b8f1862bb3f98043a91fdb9a3faee716f2f16996dcb4031d6991900e67b7a7c7ffb497634f3c18fb861728704ed3eb471abb94e270b304515376face9552"}]}}, {{0x9, 0x5, 0xc, 0x1, 0x0, 0x81, 0x2, 0xa4}}, {{0x9, 0x5, 0xb, 0x1, 0x200, 0x6, 0x3f, 0x3}}]}}, {{0x9, 0x4, 0x84, 0x3, 0x7, 0xff, 0x2, 0x4, 0x6, [], [{{0x9, 0x5, 0xc, 0x10, 0x200, 0x8, 0x7, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0xcd, 0x8}]}}, {{0x9, 0x5, 0x6, 0x10, 0x220, 0x14, 0xfb, 0x4}}, {{0x9, 0x5, 0x1, 0x0, 0x3b7, 0x3, 0x22, 0x81}}, {{0x9, 0x5, 0xb, 0x0, 0x20, 0xa0, 0x7, 0x9, [@generic={0x7c, 0x21, "5f777d6a9234044c9a771b3a52f25ac51d5d0bc282e8a1f4b488294c4018098ca3de503605645a87abdc1df753fd6d7f237c0ad1b28e1385d9e75e42ba36c505f1fde325a71fc8a9493bdf4942e0455f4080aee69ff19fa26e65aa5d063ecdde5140311d9db8c67f9f5ab7ab809a95a7c52eb53b71d05e5ae32e"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x3, 0x1}]}}, {{0x9, 0x5, 0x8, 0x3, 0x8, 0x9, 0x9, 0x2f}}, {{0x9, 0x5, 0xe, 0x0, 0x400, 0x5, 0x0, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x20, 0x5}]}}, {{0x9, 0x5, 0x6, 0x2, 0x8, 0x4, 0x3b, 0x39}}]}}]}}]}}, &(0x7f00000017c0)={0xa, &(0x7f0000000340)={0xa, 0x6, 0x200, 0x4, 0x4, 0x0, 0x10, 0x6}, 0x39, &(0x7f0000000380)={0x5, 0xf, 0x39, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x5, 0x3, 0x9, 0x2}, @ss_container_id={0x14, 0x10, 0x4, 0xfb, "af4f0545827114b39514f139e5ad99ce"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x9, 0x3, 0x100}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x7, 0x2}, @wireless={0xb, 0x10, 0x1, 0xc, 0x56, 0x7, 0x7, 0x8001, 0x1}]}, 0x2, [{0x2e, &(0x7f00000003c0)=@string={0x2e, 0x3, "31ef6a661b8d4be93cb2b951355d94eb09d8b232c59ec458c51791def419efe3a33460e78b69fb046f89c0e3"}}, {0xe9, &(0x7f00000016c0)=@string={0xe9, 0x3, "4e134571126bff03d87b4f10c4e30dc21cd9d2b184ee148c13711068ac5f4ca08ba70a74fb5180e871b81d2364c65d8c2e0a4e567d5ba6974698d883155a5200259c00d45f10933593844a4d2b3b3599a3bb9506bb3f1a920daace971a8e920a814f778e9f3b4ae6cb9c5e7232e98de31b18f19bf3cdf7debf0eb70a683fbd43cc242010ed18fd3f8d3dd7f59ad1fca227d73e8135f2d84b2e12eb2d1048cf6a4d0e3105c61bf2758f81ed56d9a967acd536ecb863db18825318a8bb5a950ae87bc4dbd9af854cb2acdcba582ef784d081ee0ba90e2487d1053071f763b53324df06d1a722d2cd"}}]}) (async, rerun: 32) syz_usb_connect(0x2, 0x861, &(0x7f0000000440)={{0x12, 0x1, 0x300, 0xfc, 0x71, 0x4b, 0x20, 0x19d2, 0xff5a, 0x43eb, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84f, 0x4, 0xce, 0x2, 0x80, 0x0, [{{0x9, 0x4, 0xb, 0x3, 0x2, 0xff, 0xff, 0xff, 0x1, [@generic={0x3d, 0x24, "07e6c86114739d3cc00cb50dc494783d8233296b4330ccdea683e2f936a1d6ebfcf56e3f6fd4551634c78b2488cb345c32ba061c072bff2a697bd8"}, @hid_hid={0x9, 0x21, 0x1, 0xaa, 0x1, {0x22, 0xcdb}}], [{{0x9, 0x5, 0x1, 0x0, 0x8, 0x0, 0x81, 0xfe, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x57, 0xa635}]}}, {{0x9, 0x5, 0x0, 0x0, 0x8, 0x6, 0x19, 0x3}}]}}, {{0x9, 0x4, 0xdc, 0x80, 0x0, 0x65, 0x10, 0x5a, 0x6, [@uac_control={{0xa, 0x24, 0x1, 0x8, 0x6}}]}}, {{0x9, 0x4, 0x5a, 0x1, 0xc, 0x2, 0x6, 0x0, 0xea, [@uac_as={[@format_type_ii_discrete={0xa, 0x24, 0x2, 0x2, 0x9, 0x2, 0x6, "94"}, @as_header={0x7, 0x24, 0x1, 0xff, 0x5, 0x1002}, @format_type_ii_discrete={0x12, 0x24, 0x2, 0x2, 0x8, 0xfffd, 0x5, "a3abafebaf0dee79c7"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x4, 0x3, 0x81, 0x7f, "fcaf", "29ad"}, @as_header={0x7, 0x24, 0x1, 0x9, 0x4, 0x5}]}, @uac_as={[@format_type_i_continuous={0xa, 0x24, 0x2, 0x1, 0xbb, 0x4, 0x0, 0x8, "96d0"}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x81, 0x3, 0x20, 0x3}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x1f, 0x4, 0x40, 0x5, "c511ff", "02"}, @format_type_i_continuous={0xb, 0x24, 0x2, 0x1, 0x5, 0x2, 0x3, 0x80, "c177a2"}, @format_type_i_continuous={0xc, 0x24, 0x2, 0x1, 0x7, 0x3, 0x1f, 0x60, "e0", "d93cf2"}]}], [{{0x9, 0x5, 0x2, 0x0, 0x400, 0x1f, 0x7, 0xfc, [@generic={0x56, 0x2, "945fd0802badc5318393f6b6159c4b8b001a7181fa4415c2d54a340f2d4fbe1133ae40bec88a0aa5182c5e354cb75c667b165d24358d73a07159051fb3de3d923e882e5338d1cbbb240ff40811df8deb0028c402"}, @generic={0x79, 0x2, "90ee7a2ad13fb82a57ddce24ddcab21914f47a0e270fbcd41e6df8d73565f324be7d5d674aa66147727fb543131f4de86baf8c9544d9c42db124f0621b1b06189e207a4b265b7b6835adf0b25e3b2b769b1d233f26260b09e3f48d0abecf905da162beb3af5ffbb72b11ff08cfd0ad605aaf62091bfe9a"}]}}, {{0x9, 0x5, 0x8, 0x8, 0x200, 0x0, 0x0, 0xb5}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x6c, 0x20, 0x72, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x80, 0x3}, @generic={0xac, 0x3, "7db66dd25267e51b8994009973203a902de084a126e8a88fd16beaccabbd8f799a0e163dca5971424992218fcce64132bfa3683d3777b8df07a9cb316894c76af9b10b6ba672842285e9cdd6c5c6aaa1958c514bcb673b7399748fd2f054be0387c1b7091ad1c0f7ca3aa40fca67dd456614f14c814cc626eb3accedc73d01022f1d9ef61fc1f35127f790184cc83d90bfdf9db3e14a9b53205c09a2e7d3eb10cd1e4543231f4afb7625"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x3ff, 0x81, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x7, 0x6}, @generic={0x32, 0x4, "8798559027fe0282ad7253d555c47818e2a96638a7f1fb6db27917a666638f083afb6124937a6e4293dc94f8bfe5d9dd"}]}}, {{0x9, 0x5, 0x9f, 0x0, 0x3ff, 0x7, 0x4, 0x5}}, {{0x9, 0x5, 0x7, 0x10, 0x40, 0x96, 0x0, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0x3, 0x4c4e}]}}, {{0x9, 0x5, 0x0, 0x19, 0x8, 0x7, 0x20, 0xa5, [@uac_iso={0x7, 0x25, 0x1, 0x83, 0x2, 0x3f}]}}, {{0x9, 0x5, 0x7, 0xc, 0x200, 0x2, 0x8, 0x8, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0xe1, 0xff}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x2, 0x1}]}}, {{0x9, 0x5, 0xa, 0x1, 0x40, 0x6, 0x20, 0xa}}, {{0x9, 0x5, 0x5, 0x8, 0x200, 0x2, 0x9, 0xf4, [@generic={0x5b, 0x31, "ce41c6af7bad32ce83ab1697f442934be159d10ec2f878faed2928a9dd359b897b247ca1ef9386c9ae650572c526f4cb6e5a285f41f7dacc42898fdd6cd716f69200981b3f765152ec5c76c0e12f784dbbcfbc75a9ac45d91d"}]}}, {{0x9, 0x5, 0xa, 0xc, 0x40, 0x2, 0x8, 0x0, [@generic={0x99, 0x8, "280b4ca0bc8c07b35e5ef8df53be7cd05d9b26ef992ec3e51b87e5b423993acb9a63372a95d1614fd800394017846893121cb9c33a46a6ac745552f35e3b689e6256b9488ad8ac7d1c4f7cd5733088bd511ac731e78dfe41927411f9ac436adfa44708b48f6d5b1f3ed658908355c9359ebdc23fc9b619a09eca1955730d79f54091432d9d2ebb34380b33900ada6f7fe3cedf523477a7"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x5}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x6, 0xfa, 0x54, [@generic={0xc2, 0x8, "2d9bb05f4fb241deb5aa1b05a7e56e297489f41289889bce8db4a0a4f2b308cfa33bb62597fb948d7dbe6bf18a4b450de3171e9ce7cc40018cc4447a1006314399d0a6e0fd5364c3195346e4670a7f60365a6727b7ff21c18f2708af991a15a43fe53f54a37c20c86e3685d759c50fe7b1eed1f7c8fdf806e7092d8ea783f729f9b415b6eb7cefd74bc2c81707ca999e502917cdcc93cd05ee66fea33e5e2573e3119af225d438636ebb3bd3a605bb7a2f7a943ed5f9318fa871efff98be7a3e"}, @generic={0xdb, 0x22, "010746de6a767862a157ba32d11bed490eecb171939d7285fb6ab50ce46139ce07df239080cf50b62ff40206e116d5340532d55f915ad04582dafccbb519fb72fe1b38fee27a7ae8e61bc5d8082de8dd6831cf98a69779f4f222eff9844eaf9099fc0fc80434abe29be5c5450303d2aa830fbf030dc9c2965fd073945dc9fbb94f479300efbab2771db7273f0fe68d83d69e4628f9a7544474bfc6599f250948e592673e78a9910496e181a51ccc886d692ac38d8bb82407c604ac4ec726991ff58038f174c30adcde1c4e4f8185e02701e0932966dfcbd2de"}]}}]}}, {{0x9, 0x4, 0x3c, 0xaf, 0x8, 0xe8, 0xa1, 0xa7, 0xf8, [@hid_hid={0x9, 0x21, 0xa6c, 0x20, 0x1, {0x22, 0x5c5}}, @uac_control={{0xa, 0x24, 0x1, 0xff0, 0x80}, [@output_terminal={0x9, 0x24, 0x3, 0x6, 0x306, 0x4, 0x1, 0x3}, @input_terminal={0xc, 0x24, 0x2, 0x3, 0x101, 0x1, 0x1, 0x101, 0xb8}, @input_terminal={0xc, 0x24, 0x2, 0x5, 0x1ff, 0x2, 0x5f, 0x7, 0xf9, 0x70}]}], [{{0x9, 0x5, 0x2, 0x0, 0x8, 0x0, 0x80, 0x2}}, {{0x9, 0x5, 0xa, 0xc, 0x20, 0x24, 0x40, 0xe9}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x5, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xfe, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x62, 0x1}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x4, 0x3f, 0xc1, [@generic={0xb9, 0x11, "1ea77037542d404d57686c29a9686877a77d6c97479df90bf379173674c616877be12938a54a9d75629e033a8761393678b4e480330afedb78a46ab7538d267638433cd926bcb3695e059326ae72d5546263696ce758385ea6b69ee7bbfee408267359c19551672f29640625dd48d77015eaa23964362ccbfe19e88a31bc69147c83f9f866fff5e4e0a3b248ae7a52d07bfdc5fc488dfcd8a61fa4da2d2d75fd894984865cc2ebbd62559f91ca8c930c4d3c8d9e63141a"}, @generic={0x9b, 0x23, "ebd929179a6725d89279ff5d17c2776d773aea03aa1d255bd4c50b32306a1f97c06fbea2892ab5c1f39f308b88ca85d2150f4fef5069eed3df4cb3bc081ebbc4ebbd5ca5d266700ad16f6199b214227b3be0936a7b1433498f9dd8ee4c50ab48fca10e5d37692506a78b5458c7bd3deec32cca94dcb00d8cea78f3272e2c325bcc1ec9773ab783ada9f774cb7eb0141d2563796e6f655e5d31"}]}}, {{0x9, 0x5, 0xc, 0x10, 0x20, 0xc1, 0x0, 0x3f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x60, 0x7}]}}, {{0x9, 0x5, 0xc, 0x3, 0x8, 0x0, 0x20, 0x7f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x1, 0xff9}, @generic={0x89, 0xa, "df891712fede36e994d62d0c52d84506d4aa9bf9078a004a95b54f39c62ac63bda4d5af488c2bc49aa8b31f3724bb75cf77498113bae7d267252f81e9243816b7f20c70a0a6f01d06885aa3adaf8ed64150d4a90e039962c6ada8555ac658a6ac1d8f85c7684d7397120c1b846db40bf3746caf20df7d5f49d3a966b960d0bd7f9076b0ec609eb"}]}}, {{0x9, 0x5, 0x9, 0x12, 0x20, 0x9, 0x1, 0x2}}, {{0x9, 0x5, 0x80, 0x10, 0x3ff, 0x1f, 0x3, 0x20}}]}}]}}]}}, &(0x7f0000000300)={0xa, &(0x7f0000000100)={0xa, 0x6, 0x250, 0x1, 0x64, 0x98, 0x10, 0x5}, 0x8c, &(0x7f0000000140)={0x5, 0xf, 0x8c, 0x3, [@generic={0x69, 0x10, 0xb, "08d068734228618828e9806f4dca02f80b6cc0d0379113b0758a83f8b095aa341969dd0fe954a02a708688b8923887099a92ef928925ea969a85330382343db580e7e312350cb3d35846fc9f347c9fb0cbe41561c0f323356a0951319490b317cfabc3a22d39"}, @ss_container_id={0x14, 0x10, 0x4, 0x1f, "7e520e712957de8b62cc995f1f53fb8a"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x8, 0x1, 0x40}]}, 0x2, [{0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x41c}}, {0xa4, &(0x7f0000000240)=@string={0xa4, 0x3, "c5f6e635488d8911122c613076b9259b62785add72c6b7c103d82c70f71cfbd9215897d55e16a6909242b5a92d2f106e125a35657d5d6c26ec47768a91a8c53d19f0da570efaa9e85b61983508c2bae3184452fb2cb7bf701f91693d5f426fd3e75feccb63335961171a1646d8028cfe2cf83afe358f4b8d0fef87284251f5456afc9976d783c00025a652ebeedf0904967d3969653b2483650d07405073de0d8658"}}]}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, 0x0, 0x0) (async) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24008010}, 0x800) (async) syz_usb_connect(0x0, 0x420, &(0x7f0000001800)={{0x12, 0x1, 0x250, 0x9d, 0x3b, 0x6a, 0x10, 0x856, 0xac27, 0x4fe, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40e, 0x1, 0x0, 0x7, 0x30, 0x6, [{{0x9, 0x4, 0x7e, 0xfd, 0x7, 0x93, 0x97, 0xfa, 0x0, [], [{{0x9, 0x5, 0xf, 0x0, 0x20, 0x3d, 0x7f, 0x9, [@generic={0xe9, 0x6, "1f9e5bd7029e598c404138b2b58b133f5a3471f2369b80da07b8c31fe6f5be440799d166b54c0e974048c9496ed33fdadd7469e42806c611eea835ef634dd8d8411af31ad187bc1adf5f8f653e032c7e02c0913efd5d364a498c07282496df90bf57017af41fe7fcb387a0607521a5bf679c29178dcece2fce4ae04066964212efd9fccf837517e367b4f74ecd965cc08f366404a39ccffcde9bcfcf7f35b6f848355ac587eace26307e8ed8e6a702645e975f504239e7525ec9de4817905583342823b45546b5a6e9049279daa2ad157441f0d667f041072afe93304a18c59aeb4a963d82294c"}, @generic={0x90, 0x21, "16ca6af822ffbde9814c77e8e87ca590eee3f3405d858109535c4ba22a987bb69c4ee2ba34aab32248a1cc55aac21d37738cfac018fdab97d15aef297b3d095984a193c8dcb50bca693ed88e6222f1e99a2cdd9a05e4fc65d6a5243cba3ab179130edbbeafb0d742fc35716d3a34d61ebb100d42e0b58cfd71952f58a38796c8c91da3731a6b9012b5f49246af18"}]}}, {{0x9, 0x5, 0x4, 0x10, 0x400, 0x9e, 0x6, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x81, 0x8d2}, @generic={0x81, 0x7, "242c1be86c9e1176bb036fbe4d0704aa12c0ff55da2dbb09c2ebd10663489920f7a80e1214d5ab81a7e85b4ebb668a48d26c02a7d6070ffb66f9f0c270f02d6eb0e77b3bc8ebbb24e6199fb19deb372fe7e9d8927edce8450d1a81e2c79ebae28fe866f4e42917c53712c81d7830184925c76e4e7445dacd5b4f64f0204863"}]}}, {{0x9, 0x5, 0x8, 0x3, 0x0, 0xaf, 0x6, 0x3}}, {{0x9, 0x5, 0x7, 0x2, 0x8, 0xff, 0x20, 0xe8}}, {{0x9, 0x5, 0x6, 0x10, 0x8, 0x45, 0x0, 0x81, [@generic={0xbe, 0xc, "18210d6679aa66213881d06bf4ac77f67c50e79c65cfb7626effb0993d0131df1347c826606934985da1f3fb4bb7b67e51dc514582ae2603d32d87d8e2bd8e250ad75947929599ad9dc493770af0afa47b00dd9f5497f1c14fd0bd3b28d85496e8e10efb5420084f7eb0e9cecd9a92ca043c776f22e6c60feb842e9e7e7b826f621fb0c79656088f914a7f2a6d1fe2bd470f4fd86308c3c655cc4f13a44917d1ec88823c7aba8a4085aab745bda049b14eed55da82d481cdd4a22c04"}, @generic={0xfe, 0x10, "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"}]}}, {{0x9, 0x5, 0x3, 0x8, 0x20, 0x81, 0x40, 0x8}}, {{0x9, 0x5, 0xa, 0x0, 0x10, 0x0, 0x81, 0x1}}]}}]}}]}}, &(0x7f0000001d40)={0xa, &(0x7f0000001c40)={0xa, 0x6, 0x310, 0x3, 0xb2, 0x5, 0x20, 0x2}, 0x1a, &(0x7f0000001c80)={0x5, 0xf, 0x1a, 0x2, [@wireless={0xb, 0x10, 0x1, 0x8, 0x9, 0x4, 0xff, 0x7f, 0x70}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0x3, 0x40, 0x1f}]}, 0x2, [{0x4, &(0x7f0000001cc0)=@lang_id={0x4, 0x3, 0x438}}, {0x4, &(0x7f0000001d00)=@lang_id={0x4, 0x3, 0x2dd0d0bd6c5ae9c7}}]}) 10:26:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x18, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x0, 0x0, 0x1}}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:12 executing program 4: mount$binderfs(&(0x7f0000000000), &(0x7f00000000c0)='./binderfs2\x00', &(0x7f0000000080), 0x4000, 0x0) 10:26:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x18, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x0, 0x0, 0x1}}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x18, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x0, 0x0, 0x1}}, {@generic={0x0, 'u\t'}}}, 0x0) (async) [ 227.255798][ T7492] FAULT_INJECTION: forcing a failure. [ 227.255798][ T7492] name failslab, interval 1, probability 0, space 0, times 0 [ 227.277047][ T7490] FAULT_INJECTION: forcing a failure. [ 227.277047][ T7490] name failslab, interval 1, probability 0, space 0, times 0 [ 227.297856][ T7497] UDC core: couldn't find an available UDC or it's busy: -16 [ 227.310086][ T7490] CPU: 0 PID: 7490 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 227.320512][ T7490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.325286][ T7497] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 227.330562][ T7490] Call Trace: [ 227.330570][ T7490] [ 227.344166][ T7490] dump_stack_lvl+0xcd/0x134 [ 227.348762][ T7490] should_fail.cold+0x5/0xa [ 227.353263][ T7490] ? legacy_init_fs_context+0x40/0xe0 [ 227.358636][ T7490] should_failslab+0x5/0x10 [ 227.363144][ T7490] kmem_cache_alloc_trace+0x55/0x3d0 [ 227.368443][ T7490] legacy_init_fs_context+0x40/0xe0 [ 227.374145][ T7490] ? generic_parse_monolithic+0x1f0/0x1f0 [ 227.379946][ T7490] alloc_fs_context+0x582/0xa00 [ 227.384800][ T7490] path_mount+0xa4b/0x1fa0 [ 227.389224][ T7490] ? putname+0xfe/0x140 [ 227.393373][ T7490] ? finish_automount+0xaf0/0xaf0 [ 227.398397][ T7490] ? putname+0xfe/0x140 [ 227.402544][ T7490] __x64_sys_mount+0x27f/0x300 [ 227.407304][ T7490] ? copy_mnt_ns+0xae0/0xae0 [ 227.412159][ T7490] ? syscall_enter_from_user_mode+0x21/0x70 [ 227.418064][ T7490] do_syscall_64+0x35/0xb0 [ 227.422493][ T7490] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 227.428382][ T7490] RIP: 0033:0x7f1673dd3049 [ 227.432786][ T7490] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 227.452527][ T7490] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 227.460935][ T7490] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 227.468898][ T7490] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 227.476859][ T7490] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 227.484849][ T7490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 227.492811][ T7490] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 227.500792][ T7490] [ 227.503802][ T7492] CPU: 1 PID: 7492 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 227.514299][ T7492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.524610][ T7492] Call Trace: [ 227.527871][ T7492] [ 227.530782][ T7492] dump_stack_lvl+0xcd/0x134 [ 227.535370][ T7492] should_fail.cold+0x5/0xa [ 227.539863][ T7492] ? getname_flags.part.0+0x50/0x4f0 [ 227.545134][ T7492] should_failslab+0x5/0x10 [ 227.549626][ T7492] kmem_cache_alloc+0x5e/0x4b0 [ 227.554384][ T7492] getname_flags.part.0+0x50/0x4f0 [ 227.559488][ T7492] getname_flags+0x9a/0xe0 [ 227.563888][ T7492] user_path_at_empty+0x2b/0x60 [ 227.568727][ T7492] __x64_sys_mount+0x1ea/0x300 [ 227.573482][ T7492] ? copy_mnt_ns+0xae0/0xae0 [ 227.578062][ T7492] ? syscall_enter_from_user_mode+0x21/0x70 [ 227.583949][ T7492] do_syscall_64+0x35/0xb0 [ 227.588353][ T7492] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 227.594230][ T7492] RIP: 0033:0x7fc76453b049 [ 227.598635][ T7492] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 227.618225][ T7492] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 227.626622][ T7492] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 227.634576][ T7492] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 227.642559][ T7492] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 227.650513][ T7492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 10:26:13 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 6) [ 227.658464][ T7492] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 227.666515][ T7492] 10:26:13 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) dup(r0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x18, &(0x7f0000000000)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x0, 0x0, 0x1}}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:13 executing program 4: mount$binderfs(&(0x7f0000000000), &(0x7f00000000c0)='./binderfs2\x00', &(0x7f0000000080), 0x4000, 0x0) [ 227.744972][ T7512] FAULT_INJECTION: forcing a failure. [ 227.744972][ T7512] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 227.778081][ T7512] CPU: 0 PID: 7512 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 227.788527][ T7512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.798584][ T7512] Call Trace: [ 227.801857][ T7512] [ 227.804782][ T7512] dump_stack_lvl+0xcd/0x134 [ 227.809393][ T7512] should_fail.cold+0x5/0xa [ 227.813903][ T7512] strncpy_from_user+0x34/0x3e0 [ 227.818766][ T7512] getname_flags.part.0+0x95/0x4f0 [ 227.823886][ T7512] getname_flags+0x9a/0xe0 [ 227.828305][ T7512] user_path_at_empty+0x2b/0x60 [ 227.833156][ T7512] __x64_sys_mount+0x1ea/0x300 [ 227.837919][ T7512] ? copy_mnt_ns+0xae0/0xae0 10:26:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd2a, 0x25dfdbfe, {0x80, 0x10, 0x80, 0xfa, 0xfc, 0x4, 0xfe, 0x4, 0x800}, [""]}, 0x1c}}, 0x0) 10:26:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd2a, 0x25dfdbfe, {0x80, 0x10, 0x80, 0xfa, 0xfc, 0x4, 0xfe, 0x4, 0x800}, [""]}, 0x1c}}, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd2a, 0x25dfdbfe, {0x80, 0x10, 0x80, 0xfa, 0xfc, 0x4, 0xfe, 0x4, 0x800}, [""]}, 0x1c}}, 0x0) (async) [ 227.842508][ T7512] ? syscall_enter_from_user_mode+0x21/0x70 [ 227.848415][ T7512] do_syscall_64+0x35/0xb0 [ 227.852839][ T7512] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 227.858737][ T7512] RIP: 0033:0x7fc76453b049 [ 227.863149][ T7512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 227.882776][ T7512] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 10:26:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@ipmr_getroute={0x1c, 0x1a, 0x300, 0x70bd2a, 0x25dfdbfe, {0x80, 0x10, 0x80, 0xfa, 0xfc, 0x4, 0xfe, 0x4, 0x800}, [""]}, 0x1c}}, 0x0) 10:26:13 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 13) [ 227.891298][ T7512] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 227.899278][ T7512] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 227.907252][ T7512] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 227.915224][ T7512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 227.923198][ T7512] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 227.931183][ T7512] [ 227.981229][ T7530] FAULT_INJECTION: forcing a failure. [ 227.981229][ T7530] name failslab, interval 1, probability 0, space 0, times 0 [ 227.994841][ T7530] CPU: 0 PID: 7530 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 228.005261][ T7530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.015311][ T7530] Call Trace: [ 228.018591][ T7530] [ 228.021515][ T7530] dump_stack_lvl+0xcd/0x134 [ 228.026113][ T7530] should_fail.cold+0x5/0xa [ 228.030618][ T7530] ? legacy_init_fs_context+0x40/0xe0 [ 228.035985][ T7530] should_failslab+0x5/0x10 [ 228.040486][ T7530] kmem_cache_alloc_trace+0x55/0x3d0 [ 228.045780][ T7530] legacy_init_fs_context+0x40/0xe0 [ 228.050976][ T7530] ? generic_parse_monolithic+0x1f0/0x1f0 [ 228.056689][ T7530] alloc_fs_context+0x582/0xa00 [ 228.061538][ T7530] path_mount+0xa4b/0x1fa0 [ 228.065949][ T7530] ? putname+0xfe/0x140 [ 228.070092][ T7530] ? finish_automount+0xaf0/0xaf0 [ 228.075199][ T7530] ? putname+0xfe/0x140 [ 228.079344][ T7530] __x64_sys_mount+0x27f/0x300 [ 228.084095][ T7530] ? copy_mnt_ns+0xae0/0xae0 [ 228.088676][ T7530] ? syscall_enter_from_user_mode+0x21/0x70 [ 228.094563][ T7530] do_syscall_64+0x35/0xb0 [ 228.098970][ T7530] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 228.104851][ T7530] RIP: 0033:0x7f1673dd3049 [ 228.109253][ T7530] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 228.128867][ T7530] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 228.137266][ T7530] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 228.145241][ T7530] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 228.153196][ T7530] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 228.161150][ T7530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 228.169103][ T7530] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 228.177068][ T7530] [ 228.330018][ T6051] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 228.530141][ T6051] usb 1-1: device descriptor read/64, error 18 [ 228.820101][ T6051] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 229.020043][ T6051] usb 1-1: device descriptor read/64, error 18 [ 229.141661][ T6051] usb usb1-port1: attempt power cycle [ 229.561950][ T6051] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 229.671816][ T6051] usb 1-1: Invalid ep0 maxpacket: 235 [ 229.840140][ T6051] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 229.950296][ T6051] usb 1-1: Invalid ep0 maxpacket: 235 [ 229.955877][ T6051] usb usb1-port1: unable to enumerate USB device 10:26:15 executing program 0: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40004}, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0x8b}, 0x0) r0 = gettid() prlimit64(r0, 0xb, 0x0, 0x0) timer_create(0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000080)) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x8) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8de}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc8d}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x81}, 0x4000040) getpid() r1 = syz_open_procfs(0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x169) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) pidfd_open(r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) prlimit64(r4, 0xf, &(0x7f0000000380)={0x1}, &(0x7f00000003c0)) write$P9_RREADLINK(r3, &(0x7f0000000440)=ANY=[], 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x7ffc) sendfile(r3, r2, 0x0, 0x7fff) 10:26:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x1f, 0x4, 0x9}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) sendto$packet(r4, &(0x7f00000001c0)="57f9c3f3d24a249049debf87efc8686cff7f41134d3e2c0393f00d11ebaffdb2516f79ede5fdade8cb04a64dc4f3adb5564774130ff3065947f74fe0d7c2351a35582c337915ff6b7d405b579bc972", 0x4f, 0x14, &(0x7f00000000c0)={0x11, 0x1c, r2, 0x1, 0x9, 0x6, @broadcast}, 0xfffffffffffffe0c) 10:26:15 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r3 = dup(r2) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_newaddr={0x48, 0x14, 0x800, 0x70bd2d, 0x800, {0x2, 0x10, 0x74}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40) r4 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r4) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x4}]}}]}, 0x38}}, 0x0) 10:26:15 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 7) 10:26:15 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 14) [ 230.325888][ T7539] FAULT_INJECTION: forcing a failure. [ 230.325888][ T7539] name failslab, interval 1, probability 0, space 0, times 0 [ 230.332749][ T7541] FAULT_INJECTION: forcing a failure. [ 230.332749][ T7541] name failslab, interval 1, probability 0, space 0, times 0 [ 230.365998][ T7539] CPU: 1 PID: 7539 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 230.376415][ T7539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.386661][ T7539] Call Trace: [ 230.389935][ T7539] [ 230.392855][ T7539] dump_stack_lvl+0xcd/0x134 [ 230.397446][ T7539] should_fail.cold+0x5/0xa [ 230.401937][ T7539] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 230.407306][ T7539] should_failslab+0x5/0x10 [ 230.411798][ T7539] __kmalloc+0x72/0x450 [ 230.415947][ T7539] tomoyo_encode2.part.0+0xe9/0x3a0 [ 230.421135][ T7539] tomoyo_encode+0x28/0x50 [ 230.425538][ T7539] tomoyo_mount_acl+0xe5/0x840 [ 230.430287][ T7539] ? __lock_acquire+0xbc4/0x56c0 [ 230.435219][ T7539] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 230.440752][ T7539] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 230.447113][ T7539] ? stack_trace_save+0x8c/0xc0 [ 230.451960][ T7539] ? __stack_depot_save+0x35/0x500 [ 230.457082][ T7539] ? tomoyo_domain+0xb9/0x150 [ 230.461744][ T7539] ? tomoyo_profile+0x42/0x50 [ 230.466416][ T7539] tomoyo_mount_permission+0x151/0x3f0 [ 230.471858][ T7539] ? tomoyo_mount_permission+0xfa/0x3f0 [ 230.477389][ T7539] ? tomoyo_mount_acl+0x840/0x840 [ 230.482403][ T7539] ? lockdep_hardirqs_on+0x79/0x100 [ 230.487590][ T7539] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 230.493382][ T7539] security_sb_mount+0x66/0xc0 [ 230.498133][ T7539] path_mount+0x12f/0x1fa0 [ 230.502539][ T7539] ? putname+0xfe/0x140 [ 230.506678][ T7539] ? finish_automount+0xaf0/0xaf0 [ 230.511694][ T7539] ? putname+0xfe/0x140 [ 230.515836][ T7539] __x64_sys_mount+0x27f/0x300 [ 230.520588][ T7539] ? copy_mnt_ns+0xae0/0xae0 [ 230.525167][ T7539] ? syscall_enter_from_user_mode+0x21/0x70 [ 230.531056][ T7539] do_syscall_64+0x35/0xb0 [ 230.535460][ T7539] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 230.541342][ T7539] RIP: 0033:0x7fc76453b049 [ 230.545740][ T7539] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 230.565332][ T7539] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 230.573730][ T7539] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 230.581684][ T7539] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 230.589658][ T7539] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 230.597610][ T7539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 230.605565][ T7539] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 230.613535][ T7539] [ 230.619723][ T7541] CPU: 1 PID: 7541 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 10:26:15 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 8) [ 230.630147][ T7541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.640209][ T7541] Call Trace: [ 230.643485][ T7541] [ 230.646409][ T7541] dump_stack_lvl+0xcd/0x134 [ 230.651008][ T7541] should_fail.cold+0x5/0xa [ 230.655517][ T7541] should_failslab+0x5/0x10 [ 230.660025][ T7541] __kmalloc_track_caller+0x79/0x430 [ 230.663833][ T7548] FAULT_INJECTION: forcing a failure. [ 230.663833][ T7548] name failslab, interval 1, probability 0, space 0, times 0 [ 230.665311][ T7541] ? v9fs_session_init+0xa9/0x1810 [ 230.665336][ T7541] ? __x64_sys_mount+0x27f/0x300 [ 230.665369][ T7541] kstrdup+0x36/0x70 [ 230.665392][ T7541] v9fs_session_init+0xa9/0x1810 [ 230.696799][ T7541] ? find_held_lock+0x2d/0x110 [ 230.701578][ T7541] ? v9fs_show_options+0x780/0x780 [ 230.706872][ T7541] ? rcu_read_lock_sched_held+0x3a/0x70 [ 230.712428][ T7541] v9fs_mount+0x73/0xa80 [ 230.716677][ T7541] ? v9fs_write_inode_dotl+0x140/0x140 [ 230.722135][ T7541] legacy_get_tree+0x105/0x220 [ 230.726892][ T7541] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 230.733135][ T7541] vfs_get_tree+0x89/0x2f0 [ 230.737555][ T7541] path_mount+0x1320/0x1fa0 [ 230.742057][ T7541] ? putname+0xfe/0x140 [ 230.746206][ T7541] ? finish_automount+0xaf0/0xaf0 [ 230.751231][ T7541] ? putname+0xfe/0x140 [ 230.755386][ T7541] __x64_sys_mount+0x27f/0x300 [ 230.760148][ T7541] ? copy_mnt_ns+0xae0/0xae0 [ 230.764737][ T7541] ? syscall_enter_from_user_mode+0x21/0x70 [ 230.770637][ T7541] do_syscall_64+0x35/0xb0 [ 230.775054][ T7541] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 230.780947][ T7541] RIP: 0033:0x7f1673dd3049 [ 230.785354][ T7541] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 230.804973][ T7541] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 230.813396][ T7541] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 230.821361][ T7541] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 230.829323][ T7541] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 230.837296][ T7541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 230.845259][ T7541] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 230.853234][ T7541] [ 230.856247][ T7548] CPU: 0 PID: 7548 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 230.866664][ T7548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.876718][ T7548] Call Trace: [ 230.879985][ T7548] [ 230.882898][ T7548] dump_stack_lvl+0xcd/0x134 [ 230.887482][ T7548] should_fail.cold+0x5/0xa [ 230.891975][ T7548] ? tomoyo_realpath_from_path+0xc3/0x620 [ 230.897683][ T7548] should_failslab+0x5/0x10 [ 230.902176][ T7548] __kmalloc+0x72/0x450 [ 230.906323][ T7548] tomoyo_realpath_from_path+0xc3/0x620 [ 230.911858][ T7548] ? tomoyo_fill_path_info+0x229/0x410 [ 230.917309][ T7548] tomoyo_mount_acl+0x14e/0x840 [ 230.922142][ T7548] ? __lock_acquire+0xbc4/0x56c0 [ 230.927075][ T7548] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 230.932607][ T7548] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 230.938584][ T7548] ? __stack_depot_save+0x35/0x500 [ 230.943706][ T7548] ? tomoyo_domain+0xb9/0x150 [ 230.948376][ T7548] ? tomoyo_profile+0x42/0x50 [ 230.953136][ T7548] tomoyo_mount_permission+0x151/0x3f0 [ 230.958584][ T7548] ? tomoyo_mount_permission+0xfa/0x3f0 [ 230.964130][ T7548] ? tomoyo_mount_acl+0x840/0x840 [ 230.969153][ T7548] ? lockdep_hardirqs_on+0x79/0x100 [ 230.974445][ T7548] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 230.980258][ T7548] security_sb_mount+0x66/0xc0 [ 230.985011][ T7548] path_mount+0x12f/0x1fa0 [ 230.989419][ T7548] ? putname+0xfe/0x140 [ 230.993556][ T7548] ? finish_automount+0xaf0/0xaf0 [ 230.998572][ T7548] ? putname+0xfe/0x140 [ 231.002712][ T7548] __x64_sys_mount+0x27f/0x300 [ 231.007464][ T7548] ? copy_mnt_ns+0xae0/0xae0 [ 231.012041][ T7548] ? syscall_enter_from_user_mode+0x21/0x70 [ 231.017931][ T7548] do_syscall_64+0x35/0xb0 [ 231.022457][ T7548] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 231.028370][ T7548] RIP: 0033:0x7fc76453b049 [ 231.032771][ T7548] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 231.052453][ T7548] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 231.060875][ T7548] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 231.068832][ T7548] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 231.076876][ T7548] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 231.084856][ T7548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 231.092812][ T7548] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 231.100804][ T7548] [ 231.115868][ T7548] ERROR: Out of memory at tomoyo_realpath_from_path. [ 231.119104][ T7538] __nla_validate_parse: 62 callbacks suppressed 10:26:16 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:16 executing program 0: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40004}, 0x84) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0x8b}, 0x0) r0 = gettid() prlimit64(r0, 0xb, 0x0, 0x0) timer_create(0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000080)) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x8) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8de}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc8d}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x81}, 0x4000040) getpid() r1 = syz_open_procfs(0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x169) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) pidfd_open(r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) prlimit64(r4, 0xf, &(0x7f0000000380)={0x1}, &(0x7f00000003c0)) write$P9_RREADLINK(r3, &(0x7f0000000440)=ANY=[], 0x88) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x7ffc) sendfile(r3, r2, 0x0, 0x7fff) sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40004}, 0x84) (async) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0x8b}, 0x0) (async) gettid() (async) prlimit64(r0, 0xb, 0x0, 0x0) (async) timer_create(0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000080)) (async) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x8) (async) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8de}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc8d}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x81}, 0x4000040) (async) getpid() (async) syz_open_procfs(0x0, 0x0) (async) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x169) (async) open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) (async) pidfd_open(r0, 0x0) (async) fcntl$getownex(r1, 0x10, &(0x7f0000000340)) (async) prlimit64(r4, 0xf, &(0x7f0000000380)={0x1}, &(0x7f00000003c0)) (async) write$P9_RREADLINK(r3, &(0x7f0000000440)=ANY=[], 0x88) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x7ffc) (async) sendfile(r3, r2, 0x0, 0x7fff) (async) [ 231.119117][ T7538] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 10:26:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x1f, 0x4, 0x9}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) sendto$packet(r4, &(0x7f00000001c0)="57f9c3f3d24a249049debf87efc8686cff7f41134d3e2c0393f00d11ebaffdb2516f79ede5fdade8cb04a64dc4f3adb5564774130ff3065947f74fe0d7c2351a35582c337915ff6b7d405b579bc972", 0x4f, 0x14, &(0x7f00000000c0)={0x11, 0x1c, r2, 0x1, 0x9, 0x6, @broadcast}, 0xfffffffffffffe0c) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5}, 0x4) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x1f, 0x4, 0x9}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r3) (async) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) sendto$packet(r4, &(0x7f00000001c0)="57f9c3f3d24a249049debf87efc8686cff7f41134d3e2c0393f00d11ebaffdb2516f79ede5fdade8cb04a64dc4f3adb5564774130ff3065947f74fe0d7c2351a35582c337915ff6b7d405b579bc972", 0x4f, 0x14, &(0x7f00000000c0)={0x11, 0x1c, r2, 0x1, 0x9, 0x6, @broadcast}, 0xfffffffffffffe0c) (async) 10:26:16 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 15) [ 231.268710][ T7556] FAULT_INJECTION: forcing a failure. [ 231.268710][ T7556] name failslab, interval 1, probability 0, space 0, times 0 [ 231.282944][ T7556] CPU: 0 PID: 7556 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 231.293447][ T7556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.303497][ T7556] Call Trace: [ 231.306769][ T7556] [ 231.309696][ T7556] dump_stack_lvl+0xcd/0x134 [ 231.314296][ T7556] should_fail.cold+0x5/0xa [ 231.318809][ T7556] should_failslab+0x5/0x10 [ 231.323324][ T7556] __kmalloc_track_caller+0x79/0x430 [ 231.328617][ T7556] ? v9fs_session_init+0xe7/0x1810 [ 231.333738][ T7556] kstrdup+0x36/0x70 [ 231.337637][ T7556] v9fs_session_init+0xe7/0x1810 [ 231.342584][ T7556] ? find_held_lock+0x2d/0x110 [ 231.347363][ T7556] ? v9fs_show_options+0x780/0x780 [ 231.352618][ T7556] ? rcu_read_lock_sched_held+0x3a/0x70 [ 231.358172][ T7556] v9fs_mount+0x73/0xa80 [ 231.362427][ T7556] ? v9fs_write_inode_dotl+0x140/0x140 10:26:16 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 9) 10:26:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r3 = dup(r2) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_newaddr={0x48, 0x14, 0x800, 0x70bd2d, 0x800, {0x2, 0x10, 0x74}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40) r4 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r4) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x4}]}}]}, 0x38}}, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r2) (async) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_newaddr={0x48, 0x14, 0x800, 0x70bd2d, 0x800, {0x2, 0x10, 0x74}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40) (async) socket(0x10, 0x803, 0x0) (async) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r4) (async) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x4}]}}]}, 0x38}}, 0x0) (async) [ 231.367892][ T7556] legacy_get_tree+0x105/0x220 [ 231.372657][ T7556] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 231.378998][ T7556] vfs_get_tree+0x89/0x2f0 [ 231.383448][ T7556] path_mount+0x1320/0x1fa0 [ 231.387960][ T7556] ? putname+0xfe/0x140 [ 231.392117][ T7556] ? finish_automount+0xaf0/0xaf0 [ 231.397155][ T7556] ? putname+0xfe/0x140 [ 231.401315][ T7556] __x64_sys_mount+0x27f/0x300 [ 231.406464][ T7556] ? copy_mnt_ns+0xae0/0xae0 [ 231.411073][ T7556] ? syscall_enter_from_user_mode+0x21/0x70 10:26:16 executing program 0: sendmsg$NFNL_MSG_ACCT_NEW(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40004}, 0x84) (async) prlimit64(0x0, 0xe, &(0x7f0000000080)={0x9, 0x8b}, 0x0) (async) r0 = gettid() prlimit64(r0, 0xb, 0x0, 0x0) (async) timer_create(0x2, &(0x7f0000000180)={0x0, 0x0, 0x0, @tid=r0}, &(0x7f0000000080)) sched_setscheduler(r0, 0x1, &(0x7f0000000000)=0x8) (async) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x14c, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x28, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_LINK={0x5c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_LINK={0x60, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8de}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc8d}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x81}, 0x4000040) (async) getpid() (async) r1 = syz_open_procfs(0x0, 0x0) (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x169) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) pidfd_open(r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) prlimit64(r4, 0xf, &(0x7f0000000380)={0x1}, &(0x7f00000003c0)) write$P9_RREADLINK(r3, &(0x7f0000000440)=ANY=[], 0x88) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240), 0x7ffc) (async) sendfile(r3, r2, 0x0, 0x7fff) [ 231.416981][ T7556] do_syscall_64+0x35/0xb0 [ 231.421403][ T7556] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 231.427299][ T7556] RIP: 0033:0x7f1673dd3049 [ 231.431712][ T7556] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 231.451326][ T7556] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 231.459743][ T7556] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 231.467800][ T7556] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 231.475775][ T7556] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 231.483772][ T7556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 231.491741][ T7556] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 231.497740][ T7579] FAULT_INJECTION: forcing a failure. [ 231.497740][ T7579] name failslab, interval 1, probability 0, space 0, times 0 [ 231.499722][ T7556] [ 231.523536][ T7579] CPU: 1 PID: 7579 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 231.533955][ T7579] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.544011][ T7579] Call Trace: [ 231.547286][ T7579] [ 231.550219][ T7579] dump_stack_lvl+0xcd/0x134 [ 231.554821][ T7579] should_fail.cold+0x5/0xa [ 231.559334][ T7579] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 231.564711][ T7579] should_failslab+0x5/0x10 [ 231.569216][ T7579] __kmalloc+0x72/0x450 10:26:16 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000010965b0882051b0067f801020301090212000100000000090400000093fe0900a570909e4e50b68cfc4c5c44c5010def7453999e968eb797dbf9454bd3571c5fbd16b3566ec3"], 0x0) 10:26:16 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 231.569591][ T7578] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 231.573375][ T7579] tomoyo_encode2.part.0+0xe9/0x3a0 [ 231.573405][ T7579] tomoyo_encode+0x28/0x50 [ 231.592252][ T7579] tomoyo_realpath_from_path+0x186/0x620 [ 231.597896][ T7579] tomoyo_mount_acl+0x14e/0x840 [ 231.602746][ T7579] ? __lock_acquire+0xbc4/0x56c0 [ 231.607703][ T7579] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 231.613246][ T7579] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 231.619263][ T7579] ? __stack_depot_save+0x35/0x500 [ 231.624410][ T7579] ? tomoyo_domain+0xb9/0x150 [ 231.629091][ T7579] ? tomoyo_profile+0x42/0x50 [ 231.633776][ T7579] tomoyo_mount_permission+0x151/0x3f0 [ 231.639238][ T7579] ? tomoyo_mount_permission+0xfa/0x3f0 [ 231.644788][ T7579] ? tomoyo_mount_acl+0x840/0x840 [ 231.649820][ T7579] ? lockdep_hardirqs_on+0x79/0x100 [ 231.655027][ T7579] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 231.660816][ T7579] security_sb_mount+0x66/0xc0 [ 231.665569][ T7579] path_mount+0x12f/0x1fa0 [ 231.669980][ T7579] ? putname+0xfe/0x140 [ 231.674134][ T7579] ? finish_automount+0xaf0/0xaf0 [ 231.679183][ T7579] ? putname+0xfe/0x140 [ 231.683336][ T7579] __x64_sys_mount+0x27f/0x300 [ 231.688103][ T7579] ? copy_mnt_ns+0xae0/0xae0 [ 231.692679][ T7579] ? syscall_enter_from_user_mode+0x21/0x70 [ 231.698570][ T7579] do_syscall_64+0x35/0xb0 [ 231.702987][ T7579] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 231.708881][ T7579] RIP: 0033:0x7fc76453b049 [ 231.713277][ T7579] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 231.732953][ T7579] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 231.741376][ T7579] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 231.749344][ T7579] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 231.757308][ T7579] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 231.765265][ T7579] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 10:26:17 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 16) 10:26:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x1f, 0x4, 0x9}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) sendto$packet(r4, &(0x7f00000001c0)="57f9c3f3d24a249049debf87efc8686cff7f41134d3e2c0393f00d11ebaffdb2516f79ede5fdade8cb04a64dc4f3adb5564774130ff3065947f74fe0d7c2351a35582c337915ff6b7d405b579bc972", 0x4f, 0x14, &(0x7f00000000c0)={0x11, 0x1c, r2, 0x1, 0x9, 0x6, @broadcast}, 0xfffffffffffffe0c) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5}, 0x4) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000040)={0x1f, 0x4, 0x9}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r3) (async) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) sendto$packet(r4, &(0x7f00000001c0)="57f9c3f3d24a249049debf87efc8686cff7f41134d3e2c0393f00d11ebaffdb2516f79ede5fdade8cb04a64dc4f3adb5564774130ff3065947f74fe0d7c2351a35582c337915ff6b7d405b579bc972", 0x4f, 0x14, &(0x7f00000000c0)={0x11, 0x1c, r2, 0x1, 0x9, 0x6, @broadcast}, 0xfffffffffffffe0c) (async) [ 231.773220][ T7579] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 231.781193][ T7579] [ 231.789538][ T7579] ERROR: Out of memory at tomoyo_realpath_from_path. 10:26:17 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r3 = dup(r2) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_newaddr={0x48, 0x14, 0x800, 0x70bd2d, 0x800, {0x2, 0x10, 0x74}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40) r4 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r4) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x4}]}}]}, 0x38}}, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r2) (async) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) sendmsg$nl_route(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv4_newaddr={0x48, 0x14, 0x800, 0x70bd2d, 0x800, {0x2, 0x10, 0x74}, [@IFA_BROADCAST={0x8, 0x4, @multicast2}, @IFA_LOCAL={0x8, 0x2, @multicast2}, @IFA_ADDRESS={0x8, 0x1, @multicast2}, @IFA_TARGET_NETNSID={0x8, 0xa, 0x3}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40) (async) socket(0x10, 0x803, 0x0) (async) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r4) (async) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000400)=@newqdisc={0x38, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8, 0x4}]}}]}, 0x38}}, 0x0) (async) 10:26:17 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 10) [ 231.861372][ T7620] FAULT_INJECTION: forcing a failure. [ 231.861372][ T7620] name failslab, interval 1, probability 0, space 0, times 0 [ 231.906483][ T7620] CPU: 0 PID: 7620 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 231.916924][ T7620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.926975][ T7620] Call Trace: [ 231.930246][ T7620] [ 231.933169][ T7620] dump_stack_lvl+0xcd/0x134 [ 231.937767][ T7620] should_fail.cold+0x5/0xa [ 231.942276][ T7620] ? p9_client_create+0xaf/0x1070 [ 231.947305][ T7620] should_failslab+0x5/0x10 [ 231.948524][ T7635] FAULT_INJECTION: forcing a failure. [ 231.948524][ T7635] name failslab, interval 1, probability 0, space 0, times 0 [ 231.951806][ T7620] kmem_cache_alloc_trace+0x55/0x3d0 [ 231.951843][ T7620] p9_client_create+0xaf/0x1070 [ 231.951870][ T7620] ? __kmalloc_track_caller+0x61/0x430 [ 231.951898][ T7620] ? p9_client_flush+0x430/0x430 [ 231.951926][ T7620] ? lockdep_init_map_type+0x21a/0x7f0 [ 231.951950][ T7620] ? rcu_read_lock_sched_held+0x3a/0x70 [ 231.951976][ T7620] ? __raw_spin_lock_init+0x36/0x110 [ 232.001293][ T7620] v9fs_session_init+0x1e2/0x1810 [ 232.006332][ T7620] ? v9fs_show_options+0x780/0x780 [ 232.011445][ T7620] ? rcu_read_lock_sched_held+0x3a/0x70 [ 232.016994][ T7620] v9fs_mount+0x73/0xa80 [ 232.021239][ T7620] ? v9fs_write_inode_dotl+0x140/0x140 [ 232.026699][ T7620] legacy_get_tree+0x105/0x220 [ 232.031455][ T7620] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 232.037692][ T7620] vfs_get_tree+0x89/0x2f0 [ 232.042105][ T7620] path_mount+0x1320/0x1fa0 [ 232.046614][ T7620] ? putname+0xfe/0x140 [ 232.050768][ T7620] ? finish_automount+0xaf0/0xaf0 [ 232.055803][ T7620] ? putname+0xfe/0x140 [ 232.059957][ T7620] __x64_sys_mount+0x27f/0x300 [ 232.064729][ T7620] ? copy_mnt_ns+0xae0/0xae0 [ 232.069322][ T7620] ? syscall_enter_from_user_mode+0x21/0x70 [ 232.075226][ T7620] do_syscall_64+0x35/0xb0 [ 232.079636][ T7620] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 232.085525][ T7620] RIP: 0033:0x7f1673dd3049 [ 232.089928][ T7620] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 232.109528][ T7620] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 232.117958][ T7620] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 232.126007][ T7620] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 232.133969][ T7620] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 232.141930][ T7620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 232.149892][ T7620] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 10:26:17 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 232.157866][ T7620] [ 232.165047][ T3675] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 232.168841][ T7635] CPU: 1 PID: 7635 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 232.182986][ T7635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.193037][ T7635] Call Trace: [ 232.196310][ T7635] [ 232.199239][ T7635] dump_stack_lvl+0xcd/0x134 [ 232.203411][ T7632] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 232.203834][ T7635] should_fail.cold+0x5/0xa [ 232.217565][ T7635] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 232.222937][ T7635] should_failslab+0x5/0x10 [ 232.227443][ T7635] __kmalloc+0x72/0x450 [ 232.231609][ T7635] tomoyo_encode2.part.0+0xe9/0x3a0 [ 232.237007][ T7635] tomoyo_encode+0x28/0x50 [ 232.241421][ T7635] tomoyo_mount_acl+0x325/0x840 [ 232.246253][ T7635] ? __lock_acquire+0xbc4/0x56c0 [ 232.251179][ T7635] ? tomoyo_check_mount_acl+0x1a0/0x1a0 [ 232.256950][ T7635] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 232.262919][ T7635] ? __stack_depot_save+0x35/0x500 [ 232.268051][ T7635] ? tomoyo_domain+0xb9/0x150 [ 232.272711][ T7635] ? tomoyo_profile+0x42/0x50 [ 232.277379][ T7635] tomoyo_mount_permission+0x151/0x3f0 [ 232.282820][ T7635] ? tomoyo_mount_permission+0xfa/0x3f0 [ 232.288357][ T7635] ? tomoyo_mount_acl+0x840/0x840 [ 232.293405][ T7635] ? lockdep_hardirqs_on+0x79/0x100 [ 232.298599][ T7635] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 232.304401][ T7635] security_sb_mount+0x66/0xc0 [ 232.309954][ T7635] path_mount+0x12f/0x1fa0 [ 232.314382][ T7635] ? putname+0xfe/0x140 [ 232.318535][ T7635] ? finish_automount+0xaf0/0xaf0 [ 232.323685][ T7635] ? putname+0xfe/0x140 [ 232.327825][ T7635] __x64_sys_mount+0x27f/0x300 [ 232.332576][ T7635] ? copy_mnt_ns+0xae0/0xae0 [ 232.337150][ T7635] ? syscall_enter_from_user_mode+0x21/0x70 [ 232.343039][ T7635] do_syscall_64+0x35/0xb0 [ 232.347457][ T7635] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 232.353337][ T7635] RIP: 0033:0x7fc76453b049 [ 232.357734][ T7635] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 232.377324][ T7635] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 232.385728][ T7635] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 232.393710][ T7635] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x18, r4, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 232.401662][ T7635] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 232.409614][ T7635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 232.417564][ T7635] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 232.425531][ T7635] 10:26:17 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 17) 10:26:17 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:17 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 11) [ 232.552257][ T7657] FAULT_INJECTION: forcing a failure. [ 232.552257][ T7657] name failslab, interval 1, probability 0, space 0, times 0 [ 232.555034][ T7658] FAULT_INJECTION: forcing a failure. [ 232.555034][ T7658] name failslab, interval 1, probability 0, space 0, times 0 [ 232.584766][ T7657] CPU: 1 PID: 7657 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 232.595282][ T7657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.605333][ T7657] Call Trace: [ 232.608696][ T7657] [ 232.611624][ T7657] dump_stack_lvl+0xcd/0x134 [ 232.616226][ T7657] should_fail.cold+0x5/0xa [ 232.620729][ T7657] ? alloc_fs_context+0x58/0xa00 [ 232.625693][ T7657] should_failslab+0x5/0x10 [ 232.630194][ T7657] kmem_cache_alloc_trace+0x55/0x3d0 [ 232.635483][ T7657] alloc_fs_context+0x58/0xa00 [ 232.640242][ T7657] path_mount+0xa4b/0x1fa0 [ 232.644657][ T7657] ? putname+0xfe/0x140 [ 232.648804][ T7657] ? finish_automount+0xaf0/0xaf0 [ 232.653839][ T7657] ? putname+0xfe/0x140 [ 232.657995][ T7657] __x64_sys_mount+0x27f/0x300 [ 232.662757][ T7657] ? copy_mnt_ns+0xae0/0xae0 [ 232.667349][ T7657] ? syscall_enter_from_user_mode+0x21/0x70 [ 232.673246][ T7657] do_syscall_64+0x35/0xb0 [ 232.677657][ T7657] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 232.683546][ T7657] RIP: 0033:0x7fc76453b049 [ 232.687949][ T7657] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 232.707548][ T7657] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 232.715956][ T7657] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 232.723918][ T7657] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 232.731877][ T7657] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 232.739840][ T7657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 232.748098][ T7657] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 232.756081][ T7657] [ 232.759087][ T7658] CPU: 0 PID: 7658 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 232.769497][ T7658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 232.779542][ T7658] Call Trace: [ 232.782808][ T7658] [ 232.785725][ T7658] dump_stack_lvl+0xcd/0x134 [ 232.790307][ T7658] should_fail.cold+0x5/0xa [ 232.794815][ T7658] ? p9_client_create+0xaf/0x1070 [ 232.799837][ T7658] should_failslab+0x5/0x10 [ 232.804331][ T7658] kmem_cache_alloc_trace+0x55/0x3d0 [ 232.809782][ T7658] p9_client_create+0xaf/0x1070 [ 232.814633][ T7658] ? __kmalloc_track_caller+0x61/0x430 [ 232.820086][ T7658] ? p9_client_flush+0x430/0x430 [ 232.825015][ T7658] ? lockdep_init_map_type+0x21a/0x7f0 [ 232.830567][ T7658] ? rcu_read_lock_sched_held+0x3a/0x70 [ 232.836305][ T7658] ? __raw_spin_lock_init+0x36/0x110 [ 232.841677][ T7658] v9fs_session_init+0x1e2/0x1810 [ 232.846710][ T7658] ? v9fs_show_options+0x780/0x780 [ 232.851842][ T7658] ? rcu_read_lock_sched_held+0x3a/0x70 [ 232.857475][ T7658] v9fs_mount+0x73/0xa80 [ 232.861893][ T7658] ? v9fs_write_inode_dotl+0x140/0x140 [ 232.867372][ T7658] legacy_get_tree+0x105/0x220 [ 232.872216][ T7658] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 232.878461][ T7658] vfs_get_tree+0x89/0x2f0 [ 232.882879][ T7658] path_mount+0x1320/0x1fa0 [ 232.887406][ T7658] ? putname+0xfe/0x140 [ 232.891568][ T7658] ? finish_automount+0xaf0/0xaf0 [ 232.896594][ T7658] ? putname+0xfe/0x140 [ 232.900749][ T7658] __x64_sys_mount+0x27f/0x300 [ 232.905531][ T7658] ? copy_mnt_ns+0xae0/0xae0 [ 232.910117][ T7658] ? syscall_enter_from_user_mode+0x21/0x70 [ 232.916031][ T7658] do_syscall_64+0x35/0xb0 [ 232.920436][ T7658] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 232.926424][ T7658] RIP: 0033:0x7f1673dd3049 [ 232.930828][ T7658] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 232.950429][ T7658] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 232.958828][ T7658] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 232.966832][ T7658] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 232.974801][ T7658] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 232.982764][ T7658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 232.990718][ T7658] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 232.998685][ T7658] [ 233.070002][ T3675] usb 1-1: Using ep0 maxpacket: 8 [ 233.400907][ T3675] usb 1-1: New USB device found, idVendor=0582, idProduct=001b, bcdDevice=f8.67 [ 233.410040][ T3675] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.418082][ T3675] usb 1-1: Product: syz [ 233.422479][ T3675] usb 1-1: Manufacturer: syz [ 233.427063][ T3675] usb 1-1: SerialNumber: syz [ 233.438760][ T3675] usb 1-1: config 0 descriptor?? [ 233.687212][ T3670] usb 1-1: USB disconnect, device number 22 10:26:19 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000010965b0882051b0067f801020301090212000100000000090400000093fe0900a570909e4e50b68cfc4c5c44c5010def7453999e968eb797dbf9454bd3571c5fbd16b3566ec3"], 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000010965b0882051b0067f801020301090212000100000000090400000093fe0900a570909e4e50b68cfc4c5c44c5010def7453999e968eb797dbf9454bd3571c5fbd16b3566ec3"], 0x0) (async) 10:26:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async, rerun: 64) r2 = socket$packet(0x11, 0x3, 0x300) (rerun: 64) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async, rerun: 64) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) (async, rerun: 64) bind$packet(r0, &(0x7f0000000140)={0x11, 0x18, r4, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}}, 0x14) (rerun: 64) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:19 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:19 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:19 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 18) 10:26:19 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 12) 10:26:19 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:19 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 234.224166][ T7667] FAULT_INJECTION: forcing a failure. [ 234.224166][ T7667] name failslab, interval 1, probability 0, space 0, times 0 [ 234.273033][ T7667] CPU: 1 PID: 7667 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 234.283507][ T7667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.293994][ T7667] Call Trace: [ 234.297266][ T7667] [ 234.300192][ T7667] dump_stack_lvl+0xcd/0x134 [ 234.304788][ T7667] should_fail.cold+0x5/0xa [ 234.309293][ T7667] should_failslab+0x5/0x10 [ 234.313800][ T7667] __kmalloc_track_caller+0x79/0x430 10:26:19 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 234.319091][ T7667] ? p9_client_create+0x592/0x1070 [ 234.324209][ T7667] kmemdup_nul+0x2d/0xa0 [ 234.324473][ T7676] FAULT_INJECTION: forcing a failure. [ 234.324473][ T7676] name failslab, interval 1, probability 0, space 0, times 0 [ 234.328452][ T7667] p9_client_create+0x592/0x1070 [ 234.328486][ T7667] ? p9_client_flush+0x430/0x430 [ 234.350948][ T7667] ? lockdep_init_map_type+0x21a/0x7f0 [ 234.356406][ T7667] ? rcu_read_lock_sched_held+0x3a/0x70 [ 234.361959][ T7667] ? __raw_spin_lock_init+0x36/0x110 [ 234.367255][ T7667] v9fs_session_init+0x1e2/0x1810 [ 234.372292][ T7667] ? v9fs_show_options+0x780/0x780 [ 234.377408][ T7667] ? rcu_read_lock_sched_held+0x3a/0x70 [ 234.382951][ T7667] v9fs_mount+0x73/0xa80 [ 234.387193][ T7667] ? v9fs_write_inode_dotl+0x140/0x140 [ 234.392647][ T7667] legacy_get_tree+0x105/0x220 [ 234.397404][ T7667] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 234.403645][ T7667] vfs_get_tree+0x89/0x2f0 [ 234.408060][ T7667] path_mount+0x1320/0x1fa0 [ 234.412765][ T7667] ? putname+0xfe/0x140 [ 234.417105][ T7667] ? finish_automount+0xaf0/0xaf0 [ 234.422135][ T7667] ? putname+0xfe/0x140 [ 234.426286][ T7667] __x64_sys_mount+0x27f/0x300 [ 234.431049][ T7667] ? copy_mnt_ns+0xae0/0xae0 [ 234.435636][ T7667] ? syscall_enter_from_user_mode+0x21/0x70 [ 234.441532][ T7667] do_syscall_64+0x35/0xb0 [ 234.445946][ T7667] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 234.451837][ T7667] RIP: 0033:0x7f1673dd3049 [ 234.456245][ T7667] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 234.475845][ T7667] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 234.484252][ T7667] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 234.492215][ T7667] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 234.500176][ T7667] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 234.508138][ T7667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 234.516103][ T7667] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 234.524083][ T7667] [ 234.527091][ T7676] CPU: 0 PID: 7676 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 234.537504][ T7676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.547549][ T7676] Call Trace: [ 234.550809][ T7676] [ 234.553725][ T7676] dump_stack_lvl+0xcd/0x134 [ 234.558307][ T7676] should_fail.cold+0x5/0xa [ 234.562802][ T7676] ? legacy_init_fs_context+0x40/0xe0 [ 234.568159][ T7676] should_failslab+0x5/0x10 [ 234.572650][ T7676] kmem_cache_alloc_trace+0x55/0x3d0 [ 234.577928][ T7676] legacy_init_fs_context+0x40/0xe0 [ 234.583112][ T7676] ? generic_parse_monolithic+0x1f0/0x1f0 [ 234.588815][ T7676] alloc_fs_context+0x582/0xa00 [ 234.593654][ T7676] path_mount+0xa4b/0x1fa0 [ 234.598064][ T7676] ? putname+0xfe/0x140 [ 234.602205][ T7676] ? finish_automount+0xaf0/0xaf0 [ 234.607220][ T7676] ? putname+0xfe/0x140 [ 234.611362][ T7676] __x64_sys_mount+0x27f/0x300 [ 234.616207][ T7676] ? copy_mnt_ns+0xae0/0xae0 [ 234.620809][ T7676] ? syscall_enter_from_user_mode+0x21/0x70 [ 234.626716][ T7676] do_syscall_64+0x35/0xb0 [ 234.631118][ T7676] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 234.636998][ T7676] RIP: 0033:0x7fc76453b049 [ 234.641400][ T7676] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 234.660990][ T7676] RSP: 002b:00007fc762e8f168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 234.669387][ T7676] RAX: ffffffffffffffda RBX: 00007fc76464e030 RCX: 00007fc76453b049 [ 234.677343][ T7676] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 234.685298][ T7676] RBP: 00007fc762e8f1d0 R08: 0000000020000440 R09: 0000000000000000 [ 234.693256][ T7676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 234.701210][ T7676] R13: 00007fff1c55ed6f R14: 00007fc762e8f300 R15: 0000000000022000 [ 234.709177][ T7676] 10:26:20 executing program 3: r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:20 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:20 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 13) [ 234.827987][ T7687] FAULT_INJECTION: forcing a failure. [ 234.827987][ T7687] name failslab, interval 1, probability 0, space 0, times 0 [ 234.861429][ T7687] CPU: 1 PID: 7687 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 234.871867][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 234.881920][ T7687] Call Trace: [ 234.885194][ T7687] [ 234.888122][ T7687] dump_stack_lvl+0xcd/0x134 [ 234.892720][ T7687] should_fail.cold+0x5/0xa [ 234.897209][ T7687] ? v9fs_mount+0x54/0xa80 [ 234.901855][ T7687] should_failslab+0x5/0x10 [ 234.906346][ T7687] kmem_cache_alloc_trace+0x55/0x3d0 [ 234.911818][ T7687] v9fs_mount+0x54/0xa80 [ 234.916053][ T7687] ? v9fs_write_inode_dotl+0x140/0x140 [ 234.921498][ T7687] legacy_get_tree+0x105/0x220 [ 234.926264][ T7687] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 234.932713][ T7687] vfs_get_tree+0x89/0x2f0 [ 234.937115][ T7687] path_mount+0x1320/0x1fa0 [ 234.941605][ T7687] ? putname+0xfe/0x140 [ 234.945743][ T7687] ? finish_automount+0xaf0/0xaf0 [ 234.950753][ T7687] ? putname+0xfe/0x140 [ 234.954892][ T7687] __x64_sys_mount+0x27f/0x300 [ 234.959645][ T7687] ? copy_mnt_ns+0xae0/0xae0 [ 234.964240][ T7687] ? syscall_enter_from_user_mode+0x21/0x70 [ 234.970132][ T7687] do_syscall_64+0x35/0xb0 [ 234.974549][ T7687] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 234.980427][ T7687] RIP: 0033:0x7fc76453b049 [ 234.984825][ T7687] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 235.004590][ T7687] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 235.013034][ T7687] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 235.021005][ T7687] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 235.028959][ T7687] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 235.036926][ T7687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 235.044879][ T7687] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 235.053069][ T7687] [ 235.060502][ T6052] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 235.360103][ T6052] usb 1-1: Using ep0 maxpacket: 8 [ 235.700326][ T6052] usb 1-1: New USB device found, idVendor=0582, idProduct=001b, bcdDevice=f8.67 [ 235.709422][ T6052] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 235.717490][ T6052] usb 1-1: Product: syz [ 235.725813][ T6052] usb 1-1: Manufacturer: syz [ 235.730434][ T6052] usb 1-1: SerialNumber: syz [ 235.737413][ T6052] usb 1-1: config 0 descriptor?? [ 235.991546][ T7672] UDC core: couldn't find an available UDC or it's busy: -16 [ 235.999055][ T7672] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 236.008348][ T25] usb 1-1: USB disconnect, device number 23 10:26:21 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000010965b0882051b0067f801020301090212000100000000090400000093fe0900a570909e4e50b68cfc4c5c44c5010def7453999e968eb797dbf9454bd3571c5fbd16b3566ec3"], 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000010965b0882051b0067f801020301090212000100000000090400000093fe0900a570909e4e50b68cfc4c5c44c5010def7453999e968eb797dbf9454bd3571c5fbd16b3566ec3"], 0x0) (async) 10:26:21 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 19) 10:26:21 executing program 3: r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:21 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 14) 10:26:21 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r2, &(0x7f0000000040)={0x11, 0x0, r4}, 0x14) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x18, r4, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x30}}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 236.554848][ T7702] FAULT_INJECTION: forcing a failure. [ 236.554848][ T7702] name failslab, interval 1, probability 0, space 0, times 0 [ 236.570900][ T7698] FAULT_INJECTION: forcing a failure. [ 236.570900][ T7698] name failslab, interval 1, probability 0, space 0, times 0 [ 236.578544][ T7702] CPU: 1 PID: 7702 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 236.593867][ T7702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.603908][ T7702] Call Trace: [ 236.607165][ T7702] [ 236.610076][ T7702] dump_stack_lvl+0xcd/0x134 [ 236.614659][ T7702] should_fail.cold+0x5/0xa [ 236.619182][ T7702] should_failslab+0x5/0x10 [ 236.623762][ T7702] __kmalloc_track_caller+0x79/0x430 [ 236.629033][ T7702] ? v9fs_session_init+0xa9/0x1810 [ 236.634134][ T7702] ? __x64_sys_mount+0x27f/0x300 [ 236.639085][ T7702] kstrdup+0x36/0x70 [ 236.642971][ T7702] v9fs_session_init+0xa9/0x1810 [ 236.647896][ T7702] ? ___slab_alloc+0xf91/0x12b0 [ 236.652822][ T7702] ? lockdep_hardirqs_on+0x79/0x100 [ 236.658016][ T7702] ? v9fs_mount+0x54/0xa80 [ 236.662422][ T7702] ? v9fs_show_options+0x780/0x780 [ 236.667532][ T7702] ? rcu_read_lock_sched_held+0x3a/0x70 [ 236.673079][ T7702] v9fs_mount+0x73/0xa80 [ 236.677315][ T7702] ? v9fs_write_inode_dotl+0x140/0x140 [ 236.682768][ T7702] legacy_get_tree+0x105/0x220 [ 236.687515][ T7702] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 236.693748][ T7702] vfs_get_tree+0x89/0x2f0 [ 236.698154][ T7702] path_mount+0x1320/0x1fa0 [ 236.702647][ T7702] ? putname+0xfe/0x140 [ 236.706786][ T7702] ? finish_automount+0xaf0/0xaf0 [ 236.711802][ T7702] ? putname+0xfe/0x140 [ 236.715949][ T7702] __x64_sys_mount+0x27f/0x300 [ 236.720702][ T7702] ? copy_mnt_ns+0xae0/0xae0 [ 236.725284][ T7702] ? syscall_enter_from_user_mode+0x21/0x70 [ 236.731176][ T7702] do_syscall_64+0x35/0xb0 [ 236.735580][ T7702] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 236.741460][ T7702] RIP: 0033:0x7fc76453b049 [ 236.745945][ T7702] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 236.765537][ T7702] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 236.773935][ T7702] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 236.781889][ T7702] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 236.789842][ T7702] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 236.797794][ T7702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 236.805771][ T7702] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 236.813737][ T7702] [ 236.817902][ T7698] CPU: 1 PID: 7698 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 236.828348][ T7698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 236.838390][ T7698] Call Trace: [ 236.841649][ T7698] [ 236.844560][ T7698] dump_stack_lvl+0xcd/0x134 [ 236.849142][ T7698] should_fail.cold+0x5/0xa [ 236.853634][ T7698] should_failslab+0x5/0x10 [ 236.858128][ T7698] __kmalloc_track_caller+0x79/0x430 [ 236.863399][ T7698] ? parse_opts.part.0+0x8e/0x340 [ 236.868417][ T7698] kstrdup+0x36/0x70 [ 236.872303][ T7698] parse_opts.part.0+0x8e/0x340 [ 236.877149][ T7698] ? p9_fd_show_options+0x1c0/0x1c0 [ 236.882338][ T7698] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 236.888129][ T7698] ? lockdep_hardirqs_on+0x79/0x100 [ 236.893402][ T7698] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 236.899195][ T7698] ? kasan_quarantine_put+0xf5/0x210 [ 236.904468][ T7698] ? lockdep_hardirqs_on+0x79/0x100 [ 236.909657][ T7698] p9_fd_create+0x98/0x420 [ 236.914060][ T7698] ? p9_conn_create+0x520/0x520 [ 236.918900][ T7698] ? kfree+0xd0/0x390 [ 236.922874][ T7698] p9_client_create+0x86c/0x1070 [ 236.927808][ T7698] ? p9_client_flush+0x430/0x430 [ 236.932734][ T7698] ? lockdep_init_map_type+0x21a/0x7f0 [ 236.938181][ T7698] ? rcu_read_lock_sched_held+0x3a/0x70 [ 236.943805][ T7698] ? __raw_spin_lock_init+0x36/0x110 [ 236.949083][ T7698] v9fs_session_init+0x1e2/0x1810 [ 236.954105][ T7698] ? v9fs_show_options+0x780/0x780 [ 236.959212][ T7698] ? rcu_read_lock_sched_held+0x3a/0x70 [ 236.964746][ T7698] v9fs_mount+0x73/0xa80 [ 236.968980][ T7698] ? v9fs_write_inode_dotl+0x140/0x140 [ 236.974429][ T7698] legacy_get_tree+0x105/0x220 [ 236.979178][ T7698] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 236.985427][ T7698] vfs_get_tree+0x89/0x2f0 [ 236.989832][ T7698] path_mount+0x1320/0x1fa0 [ 236.994325][ T7698] ? putname+0xfe/0x140 [ 236.998470][ T7698] ? finish_automount+0xaf0/0xaf0 [ 237.003487][ T7698] ? putname+0xfe/0x140 [ 237.007631][ T7698] __x64_sys_mount+0x27f/0x300 [ 237.012386][ T7698] ? copy_mnt_ns+0xae0/0xae0 [ 237.016964][ T7698] ? syscall_enter_from_user_mode+0x21/0x70 [ 237.022850][ T7698] do_syscall_64+0x35/0xb0 [ 237.027256][ T7698] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 237.033134][ T7698] RIP: 0033:0x7f1673dd3049 [ 237.037747][ T7698] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 237.057442][ T7698] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 237.065846][ T7698] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 237.073910][ T7698] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 237.081864][ T7698] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 237.089815][ T7698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 237.097771][ T7698] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 10:26:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa817c4c28dbbca33f9b4c589846f3e85e00000000007509"], 0x0) 10:26:22 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:22 executing program 3: r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 237.105824][ T7698] 10:26:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa817c4c28dbbca33f9b4c589846f3e85e00000000007509"], 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa817c4c28dbbca33f9b4c589846f3e85e00000000007509"], 0x0) (async) 10:26:22 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 237.159267][ T7698] 9pnet_fd: Insufficient options for proto=fd 10:26:22 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 237.420003][ T3674] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 237.660042][ T3674] usb 1-1: Using ep0 maxpacket: 8 [ 237.940093][ T3674] usb 1-1: New USB device found, idVendor=0582, idProduct=001b, bcdDevice=f8.67 [ 237.949138][ T3674] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.960868][ T3674] usb 1-1: Product: syz [ 237.965007][ T3674] usb 1-1: Manufacturer: syz [ 237.969573][ T3674] usb 1-1: SerialNumber: syz [ 237.978423][ T3674] usb 1-1: config 0 descriptor?? [ 238.222461][ T7704] UDC core: couldn't find an available UDC or it's busy: -16 [ 238.229966][ T7704] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 238.239270][ T3675] usb 1-1: USB disconnect, device number 24 10:26:24 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:24 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 15) 10:26:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaaaaaa817c4c28dbbca33f9b4c589846f3e85e00000000007509"], 0x0) 10:26:24 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:24 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 20) 10:26:24 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 238.775487][ T7733] FAULT_INJECTION: forcing a failure. [ 238.775487][ T7733] name failslab, interval 1, probability 0, space 0, times 0 [ 238.799191][ T7733] CPU: 1 PID: 7733 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 238.809614][ T7733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.819652][ T7733] Call Trace: [ 238.823138][ T7733] [ 238.826137][ T7733] dump_stack_lvl+0xcd/0x134 [ 238.830718][ T7733] should_fail.cold+0x5/0xa [ 238.835208][ T7733] should_failslab+0x5/0x10 [ 238.839697][ T7733] __kmalloc_track_caller+0x79/0x430 [ 238.844981][ T7733] ? v9fs_session_init+0xe7/0x1810 [ 238.850086][ T7733] kstrdup+0x36/0x70 [ 238.853979][ T7733] v9fs_session_init+0xe7/0x1810 [ 238.858909][ T7733] ? find_held_lock+0x2d/0x110 [ 238.863690][ T7733] ? v9fs_show_options+0x780/0x780 [ 238.868805][ T7733] ? rcu_read_lock_sched_held+0x3a/0x70 [ 238.874362][ T7733] v9fs_mount+0x73/0xa80 [ 238.878591][ T7733] ? v9fs_write_inode_dotl+0x140/0x140 [ 238.884036][ T7733] legacy_get_tree+0x105/0x220 [ 238.888781][ T7733] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 238.895014][ T7733] vfs_get_tree+0x89/0x2f0 [ 238.899432][ T7733] path_mount+0x1320/0x1fa0 [ 238.903934][ T7733] ? putname+0xfe/0x140 [ 238.908074][ T7733] ? finish_automount+0xaf0/0xaf0 [ 238.913099][ T7733] ? putname+0xfe/0x140 [ 238.917264][ T7733] __x64_sys_mount+0x27f/0x300 [ 238.922029][ T7733] ? copy_mnt_ns+0xae0/0xae0 [ 238.926606][ T7733] ? syscall_enter_from_user_mode+0x21/0x70 [ 238.932492][ T7733] do_syscall_64+0x35/0xb0 [ 238.936909][ T7733] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 238.942801][ T7733] RIP: 0033:0x7fc76453b049 [ 238.947217][ T7733] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 238.966908][ T7733] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 238.975312][ T7733] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 238.983267][ T7733] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 238.991219][ T7733] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 238.999181][ T7733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 239.007130][ T7733] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 239.015087][ T7733] [ 239.019291][ T7731] FAULT_INJECTION: forcing a failure. 10:26:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) [ 239.019291][ T7731] name failslab, interval 1, probability 0, space 0, times 0 [ 239.045134][ T7731] CPU: 1 PID: 7731 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 239.055569][ T7731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.065609][ T7731] Call Trace: [ 239.068870][ T7731] [ 239.071780][ T7731] dump_stack_lvl+0xcd/0x134 [ 239.076361][ T7731] should_fail.cold+0x5/0xa [ 239.080852][ T7731] should_failslab+0x5/0x10 [ 239.085344][ T7731] __kmalloc_track_caller+0x79/0x430 [ 239.090613][ T7731] ? match_number+0xaf/0x1c0 [ 239.095277][ T7731] kmemdup_nul+0x2d/0xa0 [ 239.099504][ T7731] match_number+0xaf/0x1c0 [ 239.103910][ T7731] ? match_u64+0x180/0x180 [ 239.108310][ T7731] ? trace_kmalloc+0x32/0xf0 [ 239.112884][ T7731] ? parse_opts.part.0+0x8e/0x340 [ 239.117895][ T7731] ? memcpy+0x39/0x60 [ 239.121860][ T7731] parse_opts.part.0+0x1f4/0x340 [ 239.126789][ T7731] ? p9_fd_show_options+0x1c0/0x1c0 [ 239.131975][ T7731] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.137766][ T7731] ? lockdep_hardirqs_on+0x79/0x100 [ 239.142955][ T7731] ? kasan_quarantine_put+0xf5/0x210 [ 239.148225][ T7731] ? lockdep_hardirqs_on+0x79/0x100 [ 239.153414][ T7731] p9_fd_create+0x98/0x420 [ 239.157821][ T7731] ? p9_conn_create+0x520/0x520 [ 239.162661][ T7731] ? kfree+0xd0/0x390 [ 239.166631][ T7731] p9_client_create+0x86c/0x1070 [ 239.171561][ T7731] ? p9_client_flush+0x430/0x430 [ 239.176486][ T7731] ? lockdep_init_map_type+0x21a/0x7f0 [ 239.181930][ T7731] ? rcu_read_lock_sched_held+0x3a/0x70 [ 239.187484][ T7731] ? __raw_spin_lock_init+0x36/0x110 [ 239.192762][ T7731] v9fs_session_init+0x1e2/0x1810 [ 239.197776][ T7731] ? ___slab_alloc+0xf91/0x12b0 [ 239.202616][ T7731] ? v9fs_mount+0x54/0xa80 [ 239.207019][ T7731] ? v9fs_show_options+0x780/0x780 [ 239.212301][ T7731] ? rcu_read_lock_sched_held+0x3a/0x70 [ 239.217844][ T7731] v9fs_mount+0x73/0xa80 [ 239.222076][ T7731] ? v9fs_write_inode_dotl+0x140/0x140 [ 239.227524][ T7731] legacy_get_tree+0x105/0x220 [ 239.232282][ T7731] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 239.238525][ T7731] vfs_get_tree+0x89/0x2f0 [ 239.242931][ T7731] path_mount+0x1320/0x1fa0 [ 239.247428][ T7731] ? putname+0xfe/0x140 [ 239.251580][ T7731] ? finish_automount+0xaf0/0xaf0 [ 239.256594][ T7731] ? putname+0xfe/0x140 [ 239.260734][ T7731] __x64_sys_mount+0x27f/0x300 [ 239.265485][ T7731] ? copy_mnt_ns+0xae0/0xae0 [ 239.270062][ T7731] ? syscall_enter_from_user_mode+0x21/0x70 [ 239.275952][ T7731] do_syscall_64+0x35/0xb0 [ 239.280367][ T7731] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 239.286250][ T7731] RIP: 0033:0x7f1673dd3049 [ 239.290647][ T7731] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 239.310238][ T7731] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 239.318635][ T7731] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 239.326591][ T7731] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 239.334543][ T7731] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 239.342498][ T7731] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 239.350451][ T7731] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 239.358414][ T7731] 10:26:24 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 16) 10:26:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) (async) 10:26:24 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 21) [ 239.380160][ T7731] 9pnet_fd: Insufficient options for proto=fd [ 239.463993][ T7739] FAULT_INJECTION: forcing a failure. [ 239.463993][ T7739] name failslab, interval 1, probability 0, space 0, times 0 [ 239.484434][ T7739] CPU: 0 PID: 7739 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 239.494852][ T7739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.504896][ T7739] Call Trace: [ 239.508156][ T7739] [ 239.511069][ T7739] dump_stack_lvl+0xcd/0x134 [ 239.515649][ T7739] should_fail.cold+0x5/0xa [ 239.520146][ T7739] ? p9_client_create+0xaf/0x1070 [ 239.525157][ T7739] should_failslab+0x5/0x10 [ 239.529646][ T7739] kmem_cache_alloc_trace+0x55/0x3d0 [ 239.534946][ T7739] p9_client_create+0xaf/0x1070 [ 239.539794][ T7739] ? p9_client_flush+0x430/0x430 [ 239.544724][ T7739] ? lockdep_init_map_type+0x21a/0x7f0 [ 239.550174][ T7739] ? rcu_read_lock_sched_held+0x3a/0x70 [ 239.555708][ T7739] ? __raw_spin_lock_init+0x36/0x110 [ 239.560981][ T7739] v9fs_session_init+0x1e2/0x1810 [ 239.565997][ T7739] ? exc_int3+0xb/0x80 [ 239.570052][ T7739] ? asm_exc_int3+0x31/0x40 [ 239.574543][ T7739] ? v9fs_mount+0x54/0xa80 [ 239.578945][ T7739] ? v9fs_show_options+0x780/0x780 [ 239.584051][ T7739] ? rcu_read_lock_sched_held+0x3a/0x70 [ 239.589586][ T7739] v9fs_mount+0x73/0xa80 [ 239.593820][ T7739] ? v9fs_write_inode_dotl+0x140/0x140 [ 239.599269][ T7739] legacy_get_tree+0x105/0x220 [ 239.604014][ T7739] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 239.610245][ T7739] vfs_get_tree+0x89/0x2f0 [ 239.614652][ T7739] path_mount+0x1320/0x1fa0 [ 239.619148][ T7739] ? putname+0xfe/0x140 [ 239.623289][ T7739] ? finish_automount+0xaf0/0xaf0 [ 239.628309][ T7739] ? putname+0xfe/0x140 [ 239.632590][ T7739] __x64_sys_mount+0x27f/0x300 [ 239.637344][ T7739] ? copy_mnt_ns+0xae0/0xae0 [ 239.641921][ T7739] ? syscall_enter_from_user_mode+0x21/0x70 [ 239.647807][ T7739] do_syscall_64+0x35/0xb0 [ 239.652350][ T7739] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 239.658315][ T7739] RIP: 0033:0x7fc76453b049 [ 239.662718][ T7739] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 239.682488][ T7739] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 239.690888][ T7739] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 239.698843][ T7739] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 239.706793][ T7739] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 10:26:25 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:25 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 239.714745][ T7739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 239.722713][ T7739] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 239.730682][ T7739] [ 239.751312][ T7742] FAULT_INJECTION: forcing a failure. [ 239.751312][ T7742] name failslab, interval 1, probability 0, space 0, times 0 [ 239.803657][ T7742] CPU: 0 PID: 7742 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 239.814615][ T7742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.824671][ T7742] Call Trace: [ 239.827942][ T7742] [ 239.830866][ T7742] dump_stack_lvl+0xcd/0x134 [ 239.835463][ T7742] should_fail.cold+0x5/0xa [ 239.839960][ T7742] should_failslab+0x5/0x10 [ 239.844462][ T7742] __kmalloc_track_caller+0x79/0x430 [ 239.849869][ T7742] ? match_number+0xaf/0x1c0 [ 239.854489][ T7742] kmemdup_nul+0x2d/0xa0 [ 239.858736][ T7742] match_number+0xaf/0x1c0 [ 239.863158][ T7742] ? match_u64+0x180/0x180 [ 239.867576][ T7742] ? trace_kmalloc+0x32/0xf0 [ 239.867892][ T7752] FAULT_INJECTION: forcing a failure. [ 239.867892][ T7752] name failslab, interval 1, probability 0, space 0, times 0 [ 239.872162][ T7742] ? parse_opts.part.0+0x8e/0x340 [ 239.872193][ T7742] ? memcpy+0x39/0x60 [ 239.872215][ T7742] parse_opts.part.0+0x1f4/0x340 [ 239.872240][ T7742] ? p9_fd_show_options+0x1c0/0x1c0 [ 239.872265][ T7742] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 239.872289][ T7742] ? lockdep_hardirqs_on+0x79/0x100 [ 239.872321][ T7742] ? kasan_quarantine_put+0xf5/0x210 [ 239.872350][ T7742] ? lockdep_hardirqs_on+0x79/0x100 [ 239.872377][ T7742] p9_fd_create+0x98/0x420 [ 239.929659][ T7742] ? p9_conn_create+0x520/0x520 [ 239.934509][ T7742] ? kfree+0xd0/0x390 [ 239.938483][ T7742] p9_client_create+0x86c/0x1070 [ 239.944281][ T7742] ? p9_client_flush+0x430/0x430 [ 239.949215][ T7742] ? lockdep_init_map_type+0x21a/0x7f0 [ 239.954661][ T7742] ? rcu_read_lock_sched_held+0x3a/0x70 [ 239.960200][ T7742] ? __raw_spin_lock_init+0x36/0x110 [ 239.965476][ T7742] v9fs_session_init+0x1e2/0x1810 [ 239.970495][ T7742] ? v9fs_show_options+0x780/0x780 [ 239.975602][ T7742] ? rcu_read_lock_sched_held+0x3a/0x70 [ 239.981227][ T7742] v9fs_mount+0x73/0xa80 [ 239.985460][ T7742] ? v9fs_write_inode_dotl+0x140/0x140 [ 239.990906][ T7742] legacy_get_tree+0x105/0x220 [ 239.995667][ T7742] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 240.001900][ T7742] vfs_get_tree+0x89/0x2f0 [ 240.006303][ T7742] path_mount+0x1320/0x1fa0 [ 240.010800][ T7742] ? putname+0xfe/0x140 [ 240.014937][ T7742] ? finish_automount+0xaf0/0xaf0 [ 240.019953][ T7742] ? putname+0xfe/0x140 [ 240.024094][ T7742] __x64_sys_mount+0x27f/0x300 [ 240.028847][ T7742] ? copy_mnt_ns+0xae0/0xae0 [ 240.033425][ T7742] ? syscall_enter_from_user_mode+0x21/0x70 [ 240.039310][ T7742] do_syscall_64+0x35/0xb0 [ 240.043899][ T7742] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 240.049787][ T7742] RIP: 0033:0x7f1673dd3049 [ 240.054188][ T7742] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 240.073783][ T7742] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 240.082198][ T7742] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 240.090152][ T7742] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:25 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 17) 10:26:25 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) (async) [ 240.098106][ T7742] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 240.106059][ T7742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 240.114017][ T7742] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 240.121983][ T7742] [ 240.164180][ T7752] CPU: 0 PID: 7752 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 240.174649][ T7752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.184718][ T7752] Call Trace: [ 240.187985][ T7752] [ 240.190902][ T7752] dump_stack_lvl+0xcd/0x134 [ 240.195498][ T7752] should_fail.cold+0x5/0xa [ 240.200005][ T7752] should_failslab+0x5/0x10 [ 240.203007][ T7742] 9pnet_fd: Insufficient options for proto=fd 10:26:25 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 22) [ 240.204508][ T7752] __kmalloc_track_caller+0x79/0x430 [ 240.204537][ T7752] ? p9_client_create+0x494/0x1070 [ 240.204563][ T7752] ? rcu_read_lock_sched_held+0x3a/0x70 [ 240.226465][ T7752] kstrdup+0x36/0x70 [ 240.230367][ T7752] p9_client_create+0x494/0x1070 [ 240.235322][ T7752] ? p9_client_flush+0x430/0x430 [ 240.240707][ T7752] ? lockdep_init_map_type+0x21a/0x7f0 [ 240.246174][ T7752] ? rcu_read_lock_sched_held+0x3a/0x70 [ 240.251725][ T7752] ? __raw_spin_lock_init+0x36/0x110 [ 240.257018][ T7752] v9fs_session_init+0x1e2/0x1810 [ 240.262057][ T7752] ? v9fs_show_options+0x780/0x780 [ 240.267189][ T7752] ? rcu_read_lock_sched_held+0x3a/0x70 [ 240.268554][ T7766] FAULT_INJECTION: forcing a failure. [ 240.268554][ T7766] name failslab, interval 1, probability 0, space 0, times 0 [ 240.272737][ T7752] v9fs_mount+0x73/0xa80 [ 240.272769][ T7752] ? v9fs_write_inode_dotl+0x140/0x140 [ 240.272796][ T7752] legacy_get_tree+0x105/0x220 [ 240.272816][ T7752] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 240.272850][ T7752] vfs_get_tree+0x89/0x2f0 [ 240.272877][ T7752] path_mount+0x1320/0x1fa0 [ 240.272906][ T7752] ? putname+0xfe/0x140 [ 240.319022][ T7752] ? finish_automount+0xaf0/0xaf0 [ 240.324046][ T7752] ? putname+0xfe/0x140 [ 240.328196][ T7752] __x64_sys_mount+0x27f/0x300 [ 240.332958][ T7752] ? copy_mnt_ns+0xae0/0xae0 [ 240.337569][ T7752] ? syscall_enter_from_user_mode+0x21/0x70 [ 240.343465][ T7752] do_syscall_64+0x35/0xb0 [ 240.347887][ T7752] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 240.353772][ T7752] RIP: 0033:0x7fc76453b049 [ 240.358177][ T7752] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 240.377948][ T7752] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 240.386349][ T7752] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 240.394308][ T7752] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 240.402271][ T7752] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 240.410237][ T7752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 240.418199][ T7752] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 240.426167][ T7752] [ 240.429333][ T7766] CPU: 1 PID: 7766 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 240.440357][ T7766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.450404][ T7766] Call Trace: [ 240.453663][ T7766] [ 240.456574][ T7766] dump_stack_lvl+0xcd/0x134 [ 240.461156][ T7766] should_fail.cold+0x5/0xa [ 240.465656][ T7766] ? p9_fd_create+0x161/0x420 [ 240.470327][ T7766] should_failslab+0x5/0x10 [ 240.474819][ T7766] kmem_cache_alloc_trace+0x55/0x3d0 [ 240.480114][ T7766] p9_fd_create+0x161/0x420 [ 240.484605][ T7766] ? p9_conn_create+0x520/0x520 [ 240.489447][ T7766] ? kfree+0xd0/0x390 [ 240.493422][ T7766] p9_client_create+0x86c/0x1070 [ 240.498356][ T7766] ? p9_client_flush+0x430/0x430 [ 240.503285][ T7766] ? lockdep_init_map_type+0x21a/0x7f0 [ 240.508733][ T7766] ? rcu_read_lock_sched_held+0x3a/0x70 [ 240.514288][ T7766] ? __raw_spin_lock_init+0x36/0x110 [ 240.519565][ T7766] v9fs_session_init+0x1e2/0x1810 [ 240.524584][ T7766] ? v9fs_show_options+0x780/0x780 [ 240.529689][ T7766] ? rcu_read_lock_sched_held+0x3a/0x70 [ 240.535225][ T7766] v9fs_mount+0x73/0xa80 [ 240.539456][ T7766] ? v9fs_write_inode_dotl+0x140/0x140 [ 240.544902][ T7766] legacy_get_tree+0x105/0x220 [ 240.549648][ T7766] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 240.555880][ T7766] vfs_get_tree+0x89/0x2f0 [ 240.560284][ T7766] path_mount+0x1320/0x1fa0 [ 240.564777][ T7766] ? putname+0xfe/0x140 [ 240.568916][ T7766] ? finish_automount+0xaf0/0xaf0 [ 240.573932][ T7766] ? putname+0xfe/0x140 [ 240.578073][ T7766] __x64_sys_mount+0x27f/0x300 [ 240.582827][ T7766] ? copy_mnt_ns+0xae0/0xae0 [ 240.587412][ T7766] ? syscall_enter_from_user_mode+0x21/0x70 [ 240.593301][ T7766] do_syscall_64+0x35/0xb0 [ 240.597702][ T7766] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 240.603579][ T7766] RIP: 0033:0x7f1673dd3049 [ 240.607997][ T7766] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 240.627590][ T7766] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 240.635988][ T7766] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 240.644044][ T7766] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 240.652083][ T7766] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 10:26:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000eeffaaaaaaeaaaaa8100000000007509"], 0x0) syz_emit_ethernet(0xbb, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}, @val={@void, {0x8100, 0x3, 0x1, 0x2}}, {@generic={0xa01, "6d58fe99cbe8b1143ffe74971615872a5dd3dc04208c2f736dda15ff60ea7f8d72cf5fed114e25aea89a5c408720d8273dc37916ac8b8beb0a6623c91377e00913f3202fe936b01e7b5d3636662bd586d3e56f8802bf10e2c695602edd9db9c269140d8e03181b7d6f64e34fb379540b4f61c4775d32bfe309e3b0a7bbc9ef3fcf458aaefa1368a8fcc042e15efee7e3c36eaf928dd05a04308a48be93b2411f355bc2a0a3648bb1f5"}}}, &(0x7f0000000000)={0x0, 0x3, [0x899, 0x48b, 0x782, 0x115]}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r3, &(0x7f0000002a80)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="e63b5418e3ff965777bc59a0546e7e22f7870780953243d7595186443cae877b7ba8d4705eb3856f240530af952cee81c666a7ee334802cc5ff0a864dc32b1de0b327cd2b2a3072ef590f607c5111296390b6126252c74ce983575d1aeb3171a9e4cdac7bc14f6c691dc3ada30efefa851c8b129c734ebc2c93675de91268c618e0195616a6900404134d8a2214489f7245d11d0ecee274d8f74f0b04dcd0a19cfa685780a7ef8819c21a866bf7ba5cf899e94f0957cd145464b3a6da180fbc00fde36f4ff1ee08a4e41d4ba30e4b064785610c3871e88ac02de3f0af396240e999e", 0xe2}, {&(0x7f0000000400)="c480f5343a852c623a2d1779470808aeff5612df6c8edb73d7ae8b63618ab0b8390bf3f1b74c13691037b17e3294ec5fd7e8f5ca0bb55dac8fe077a51583f1156cca20819be0ccba7e0f272e8ac1826bcc224dfb4322e7922a8802f58d12c1404798a1637230f4f2fe6ffbcf2ca7463307b651f0449e04be03e320caf2003d91ce9acccc32005d83c2f2158f3563f04ee672c9a396fdc609a35dcabe50289ba954a7ba21b748c3043fcf27bece89b53a91a6c4b958e0642e0c4eef1bee7089b1f6011a6dbf5e26606b496850", 0xcc}, {&(0x7f0000000500)="4d9152def124246776a2423b30b87c32a957e5e652d54f53891ef060a35f91b0490b6e424fc69e077a14ee93142011dab3c7eecd36b1d852739b93e4517bfcb740af87efa5c7c85586666bb86037daba4acd34b1d57f0ff36624cdc5cade71a84d7c4b48991f9ad10d467d3af7ca78ecce0b61baae503735cba3c3b1a1dcb9f5b94ebc86b8c97ff5a00b2d0d7dba9bc9d19c7358ec65dea06031a58a621ffcbc71b40ed3a14e00848764e0553724458b46", 0xb1}, {&(0x7f0000000040)="0e49e4f2733d26daa8d273966fd4a6f31d52763c0c0a3e6ebd64a6c1a4d45696ced34693f3f8252330653e5ce3", 0x2d}], 0x4}}, {{&(0x7f00000005c0)=@rc={0x1f, @any, 0x2}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000640)="5942bf9b54b05fa67540a388fb7c1496b525c4994fe3900cd97786e7b52bcdc8c64357e4bb2bff5457664a9403e2e143669519af1dc7b4e07a167f", 0x3b}, {&(0x7f0000000680)="c1fc19494baf762768c04b030b13f026f0fec8db157e42266125207eb5638ad6f30736383024114d2d88d12c36f456f5276f371b137bfd10ed", 0x39}, 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0x1000}, {&(0x7f00000026c0)="20221733d0bedb3d0edd8f1cf9feab9e1aeac03f64033c60796a73d88eb5d44292842f9e75b6537d254cb95a6ea9dde0667271d74f230bae766b271137d2c55ec28d896fdf673c0089c2070264126a198da00d8b7e0d1d342256ecb0d777a102829df48681a37d1caad001557ebaf421246cd4d55966a000e8ca5ffa2ea02d43423454c9f9f32a55cddb9d2f31d11d7927120b4c7c80a472d1d326170c5647172aa74f62ed23f659103ebddfea13a767a04d7bc3edb7a958938f03c8efd529bf612def729f81a8d9d8b1b7df8226beb93725c06ad67d664010f585166c1a", 0xde}], 0x5, &(0x7f0000002840)=[{0x88, 0x10, 0x5, "be9dfa58c8c0b8d043cdecffa5af42a0f6119dcf20fe432c9b677e453c1d9b983360423034bd3b7365d4f4336f8a441621a6b1ca66fd463c9a16e136b7132865e8e9a92a000538a18a5feeb35cd1494a72fd3c80301c4ba66ba22646293f5ab2b0b9f83043d9c33eee5c29f2f38b77113340"}, {0x98, 0x29, 0x8001, "6346834842d9881706896eb203407886f5923f00fb08426fd7c8bdc346b5b529e5f3333260b692a695d759394e409792d6e613515e6a255358b4c341f3e4b1fed9d6c5d6632885483507a2d35a983a52bd567c7558a40eb60565ccd51982392ad0e81ea57edb1946b47e33936cf3d476a3bd9f708d3f888653d55224652fccc14b"}, {0xd8, 0x10d, 0x5, "03480cc154a0706d059da3eb0d81e60c4eedb293b5e3905d0ccd558f58293e50d382251c51cc1c5f159bb5018b64ecf0a7e72471e07bca9051cbb39c40a102686f83bf6ec4d6ea96827c7031a7c5f236a8373197e3531f71ba08e19b37622ac68eb95916e71a97c08e48142a42846158d81d6957f7c8d88b9db42072adf338aaeeb68672c5d5e06bcf029c4831f5e6efe124da909c92a409aa280c401435368b4a4db5941c66e67cf63a631aa411ae65f946d9bfa5af0b096a3d0f419cf55b3760357a6655"}, {0x20, 0x0, 0x2d800000, "a730f2a1f2bd3e46d552d3afe448"}, {0x20, 0x105, 0x23, "eb632ea5459fb86f551b168f"}], 0x238}}], 0x2, 0x80) [ 240.660036][ T7766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 240.668009][ T7766] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 240.676061][ T7766] 10:26:26 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 18) 10:26:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000eeffaaaaaaeaaaaa8100000000007509"], 0x0) (async) syz_emit_ethernet(0xbb, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}, @val={@void, {0x8100, 0x3, 0x1, 0x2}}, {@generic={0xa01, "6d58fe99cbe8b1143ffe74971615872a5dd3dc04208c2f736dda15ff60ea7f8d72cf5fed114e25aea89a5c408720d8273dc37916ac8b8beb0a6623c91377e00913f3202fe936b01e7b5d3636662bd586d3e56f8802bf10e2c695602edd9db9c269140d8e03181b7d6f64e34fb379540b4f61c4775d32bfe309e3b0a7bbc9ef3fcf458aaefa1368a8fcc042e15efee7e3c36eaf928dd05a04308a48be93b2411f355bc2a0a3648bb1f5"}}}, &(0x7f0000000000)={0x0, 0x3, [0x899, 0x48b, 0x782, 0x115]}) (async) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r3, &(0x7f0000002a80)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="e63b5418e3ff965777bc59a0546e7e22f7870780953243d7595186443cae877b7ba8d4705eb3856f240530af952cee81c666a7ee334802cc5ff0a864dc32b1de0b327cd2b2a3072ef590f607c5111296390b6126252c74ce983575d1aeb3171a9e4cdac7bc14f6c691dc3ada30efefa851c8b129c734ebc2c93675de91268c618e0195616a6900404134d8a2214489f7245d11d0ecee274d8f74f0b04dcd0a19cfa685780a7ef8819c21a866bf7ba5cf899e94f0957cd145464b3a6da180fbc00fde36f4ff1ee08a4e41d4ba30e4b064785610c3871e88ac02de3f0af396240e999e", 0xe2}, {&(0x7f0000000400)="c480f5343a852c623a2d1779470808aeff5612df6c8edb73d7ae8b63618ab0b8390bf3f1b74c13691037b17e3294ec5fd7e8f5ca0bb55dac8fe077a51583f1156cca20819be0ccba7e0f272e8ac1826bcc224dfb4322e7922a8802f58d12c1404798a1637230f4f2fe6ffbcf2ca7463307b651f0449e04be03e320caf2003d91ce9acccc32005d83c2f2158f3563f04ee672c9a396fdc609a35dcabe50289ba954a7ba21b748c3043fcf27bece89b53a91a6c4b958e0642e0c4eef1bee7089b1f6011a6dbf5e26606b496850", 0xcc}, {&(0x7f0000000500)="4d9152def124246776a2423b30b87c32a957e5e652d54f53891ef060a35f91b0490b6e424fc69e077a14ee93142011dab3c7eecd36b1d852739b93e4517bfcb740af87efa5c7c85586666bb86037daba4acd34b1d57f0ff36624cdc5cade71a84d7c4b48991f9ad10d467d3af7ca78ecce0b61baae503735cba3c3b1a1dcb9f5b94ebc86b8c97ff5a00b2d0d7dba9bc9d19c7358ec65dea06031a58a621ffcbc71b40ed3a14e00848764e0553724458b46", 0xb1}, {&(0x7f0000000040)="0e49e4f2733d26daa8d273966fd4a6f31d52763c0c0a3e6ebd64a6c1a4d45696ced34693f3f8252330653e5ce3", 0x2d}], 0x4}}, {{&(0x7f00000005c0)=@rc={0x1f, @any, 0x2}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000640)="5942bf9b54b05fa67540a388fb7c1496b525c4994fe3900cd97786e7b52bcdc8c64357e4bb2bff5457664a9403e2e143669519af1dc7b4e07a167f", 0x3b}, {&(0x7f0000000680)="c1fc19494baf762768c04b030b13f026f0fec8db157e42266125207eb5638ad6f30736383024114d2d88d12c36f456f5276f371b137bfd10ed", 0x39}, {&(0x7f00000006c0)="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0x1000}, 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0x1000}, {&(0x7f00000026c0)="20221733d0bedb3d0edd8f1cf9feab9e1aeac03f64033c60796a73d88eb5d44292842f9e75b6537d254cb95a6ea9dde0667271d74f230bae766b271137d2c55ec28d896fdf673c0089c2070264126a198da00d8b7e0d1d342256ecb0d777a102829df48681a37d1caad001557ebaf421246cd4d55966a000e8ca5ffa2ea02d43423454c9f9f32a55cddb9d2f31d11d7927120b4c7c80a472d1d326170c5647172aa74f62ed23f659103ebddfea13a767a04d7bc3edb7a958938f03c8efd529bf612def729f81a8d9d8b1b7df8226beb93725c06ad67d664010f585166c1a", 0xde}], 0x5, &(0x7f0000002840)=[{0x88, 0x10, 0x5, "be9dfa58c8c0b8d043cdecffa5af42a0f6119dcf20fe432c9b677e453c1d9b983360423034bd3b7365d4f4336f8a441621a6b1ca66fd463c9a16e136b7132865e8e9a92a000538a18a5feeb35cd1494a72fd3c80301c4ba66ba22646293f5ab2b0b9f83043d9c33eee5c29f2f38b77113340"}, {0x98, 0x29, 0x8001, "6346834842d9881706896eb203407886f5923f00fb08426fd7c8bdc346b5b529e5f3333260b692a695d759394e409792d6e613515e6a255358b4c341f3e4b1fed9d6c5d6632885483507a2d35a983a52bd567c7558a40eb60565ccd51982392ad0e81ea57edb1946b47e33936cf3d476a3bd9f708d3f888653d55224652fccc14b"}, {0xd8, 0x10d, 0x5, "03480cc154a0706d059da3eb0d81e60c4eedb293b5e3905d0ccd558f58293e50d382251c51cc1c5f159bb5018b64ecf0a7e72471e07bca9051cbb39c40a102686f83bf6ec4d6ea96827c7031a7c5f236a8373197e3531f71ba08e19b37622ac68eb95916e71a97c08e48142a42846158d81d6957f7c8d88b9db42072adf338aaeeb68672c5d5e06bcf029c4831f5e6efe124da909c92a409aa280c401435368b4a4db5941c66e67cf63a631aa411ae65f946d9bfa5af0b096a3d0f419cf55b3760357a6655"}, {0x20, 0x0, 0x2d800000, "a730f2a1f2bd3e46d552d3afe448"}, {0x20, 0x105, 0x23, "eb632ea5459fb86f551b168f"}], 0x238}}], 0x2, 0x80) [ 240.770821][ T7770] FAULT_INJECTION: forcing a failure. [ 240.770821][ T7770] name failslab, interval 1, probability 0, space 0, times 0 [ 240.805842][ T7770] CPU: 1 PID: 7770 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 240.816474][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.826539][ T7770] Call Trace: [ 240.829814][ T7770] [ 240.832728][ T7770] dump_stack_lvl+0xcd/0x134 [ 240.837320][ T7770] should_fail.cold+0x5/0xa [ 240.841839][ T7770] should_failslab+0x5/0x10 [ 240.846366][ T7770] __kmalloc_track_caller+0x79/0x430 [ 240.851676][ T7770] ? p9_client_create+0x592/0x1070 [ 240.856783][ T7770] kmemdup_nul+0x2d/0xa0 [ 240.861031][ T7770] p9_client_create+0x592/0x1070 [ 240.865974][ T7770] ? p9_client_flush+0x430/0x430 [ 240.870915][ T7770] ? lockdep_init_map_type+0x21a/0x7f0 [ 240.876380][ T7770] ? rcu_read_lock_sched_held+0x3a/0x70 [ 240.881935][ T7770] ? __raw_spin_lock_init+0x36/0x110 [ 240.887222][ T7770] v9fs_session_init+0x1e2/0x1810 [ 240.892236][ T7770] ? v9fs_show_options+0x780/0x780 [ 240.897736][ T7770] ? rcu_read_lock_sched_held+0x3a/0x70 [ 240.903484][ T7770] v9fs_mount+0x73/0xa80 [ 240.907715][ T7770] ? v9fs_write_inode_dotl+0x140/0x140 [ 240.913162][ T7770] legacy_get_tree+0x105/0x220 [ 240.917939][ T7770] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 240.924165][ T7770] vfs_get_tree+0x89/0x2f0 [ 240.928583][ T7770] path_mount+0x1320/0x1fa0 [ 240.933072][ T7770] ? putname+0xfe/0x140 [ 240.937234][ T7770] ? finish_automount+0xaf0/0xaf0 [ 240.942266][ T7770] ? putname+0xfe/0x140 [ 240.946411][ T7770] __x64_sys_mount+0x27f/0x300 [ 240.951160][ T7770] ? copy_mnt_ns+0xae0/0xae0 [ 240.955770][ T7770] ? syscall_enter_from_user_mode+0x21/0x70 [ 240.961660][ T7770] do_syscall_64+0x35/0xb0 [ 240.966090][ T7770] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 240.972003][ T7770] RIP: 0033:0x7fc76453b049 [ 240.976418][ T7770] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 240.996209][ T7770] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 241.004634][ T7770] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 241.012611][ T7770] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:26 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:26 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 23) 10:26:26 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:26 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 241.020587][ T7770] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 241.028556][ T7770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 241.036513][ T7770] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 241.044499][ T7770] [ 241.088519][ T7783] FAULT_INJECTION: forcing a failure. [ 241.088519][ T7783] name failslab, interval 1, probability 0, space 0, times 0 [ 241.107556][ T7783] CPU: 1 PID: 7783 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 241.117984][ T7783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.128043][ T7783] Call Trace: [ 241.131325][ T7783] [ 241.134263][ T7783] dump_stack_lvl+0xcd/0x134 10:26:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000eeffaaaaaaeaaaaa8100000000007509"], 0x0) (async) syz_emit_ethernet(0xbb, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1f}, @val={@void, {0x8100, 0x3, 0x1, 0x2}}, {@generic={0xa01, "6d58fe99cbe8b1143ffe74971615872a5dd3dc04208c2f736dda15ff60ea7f8d72cf5fed114e25aea89a5c408720d8273dc37916ac8b8beb0a6623c91377e00913f3202fe936b01e7b5d3636662bd586d3e56f8802bf10e2c695602edd9db9c269140d8e03181b7d6f64e34fb379540b4f61c4775d32bfe309e3b0a7bbc9ef3fcf458aaefa1368a8fcc042e15efee7e3c36eaf928dd05a04308a48be93b2411f355bc2a0a3648bb1f5"}}}, &(0x7f0000000000)={0x0, 0x3, [0x899, 0x48b, 0x782, 0x115]}) (async) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r3, &(0x7f0000002a80)=[{{&(0x7f0000000280)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000300)="e63b5418e3ff965777bc59a0546e7e22f7870780953243d7595186443cae877b7ba8d4705eb3856f240530af952cee81c666a7ee334802cc5ff0a864dc32b1de0b327cd2b2a3072ef590f607c5111296390b6126252c74ce983575d1aeb3171a9e4cdac7bc14f6c691dc3ada30efefa851c8b129c734ebc2c93675de91268c618e0195616a6900404134d8a2214489f7245d11d0ecee274d8f74f0b04dcd0a19cfa685780a7ef8819c21a866bf7ba5cf899e94f0957cd145464b3a6da180fbc00fde36f4ff1ee08a4e41d4ba30e4b064785610c3871e88ac02de3f0af396240e999e", 0xe2}, {&(0x7f0000000400)="c480f5343a852c623a2d1779470808aeff5612df6c8edb73d7ae8b63618ab0b8390bf3f1b74c13691037b17e3294ec5fd7e8f5ca0bb55dac8fe077a51583f1156cca20819be0ccba7e0f272e8ac1826bcc224dfb4322e7922a8802f58d12c1404798a1637230f4f2fe6ffbcf2ca7463307b651f0449e04be03e320caf2003d91ce9acccc32005d83c2f2158f3563f04ee672c9a396fdc609a35dcabe50289ba954a7ba21b748c3043fcf27bece89b53a91a6c4b958e0642e0c4eef1bee7089b1f6011a6dbf5e26606b496850", 0xcc}, {&(0x7f0000000500)="4d9152def124246776a2423b30b87c32a957e5e652d54f53891ef060a35f91b0490b6e424fc69e077a14ee93142011dab3c7eecd36b1d852739b93e4517bfcb740af87efa5c7c85586666bb86037daba4acd34b1d57f0ff36624cdc5cade71a84d7c4b48991f9ad10d467d3af7ca78ecce0b61baae503735cba3c3b1a1dcb9f5b94ebc86b8c97ff5a00b2d0d7dba9bc9d19c7358ec65dea06031a58a621ffcbc71b40ed3a14e00848764e0553724458b46", 0xb1}, {&(0x7f0000000040)="0e49e4f2733d26daa8d273966fd4a6f31d52763c0c0a3e6ebd64a6c1a4d45696ced34693f3f8252330653e5ce3", 0x2d}], 0x4}}, {{&(0x7f00000005c0)=@rc={0x1f, @any, 0x2}, 0x80, &(0x7f00000027c0)=[{&(0x7f0000000640)="5942bf9b54b05fa67540a388fb7c1496b525c4994fe3900cd97786e7b52bcdc8c64357e4bb2bff5457664a9403e2e143669519af1dc7b4e07a167f", 0x3b}, {&(0x7f0000000680)="c1fc19494baf762768c04b030b13f026f0fec8db157e42266125207eb5638ad6f30736383024114d2d88d12c36f456f5276f371b137bfd10ed", 0x39}, {&(0x7f00000006c0)="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{&(0x7f00000016c0)="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0x1000}, {&(0x7f00000026c0)="20221733d0bedb3d0edd8f1cf9feab9e1aeac03f64033c60796a73d88eb5d44292842f9e75b6537d254cb95a6ea9dde0667271d74f230bae766b271137d2c55ec28d896fdf673c0089c2070264126a198da00d8b7e0d1d342256ecb0d777a102829df48681a37d1caad001557ebaf421246cd4d55966a000e8ca5ffa2ea02d43423454c9f9f32a55cddb9d2f31d11d7927120b4c7c80a472d1d326170c5647172aa74f62ed23f659103ebddfea13a767a04d7bc3edb7a958938f03c8efd529bf612def729f81a8d9d8b1b7df8226beb93725c06ad67d664010f585166c1a", 0xde}], 0x5, &(0x7f0000002840)=[{0x88, 0x10, 0x5, "be9dfa58c8c0b8d043cdecffa5af42a0f6119dcf20fe432c9b677e453c1d9b983360423034bd3b7365d4f4336f8a441621a6b1ca66fd463c9a16e136b7132865e8e9a92a000538a18a5feeb35cd1494a72fd3c80301c4ba66ba22646293f5ab2b0b9f83043d9c33eee5c29f2f38b77113340"}, {0x98, 0x29, 0x8001, "6346834842d9881706896eb203407886f5923f00fb08426fd7c8bdc346b5b529e5f3333260b692a695d759394e409792d6e613515e6a255358b4c341f3e4b1fed9d6c5d6632885483507a2d35a983a52bd567c7558a40eb60565ccd51982392ad0e81ea57edb1946b47e33936cf3d476a3bd9f708d3f888653d55224652fccc14b"}, {0xd8, 0x10d, 0x5, "03480cc154a0706d059da3eb0d81e60c4eedb293b5e3905d0ccd558f58293e50d382251c51cc1c5f159bb5018b64ecf0a7e72471e07bca9051cbb39c40a102686f83bf6ec4d6ea96827c7031a7c5f236a8373197e3531f71ba08e19b37622ac68eb95916e71a97c08e48142a42846158d81d6957f7c8d88b9db42072adf338aaeeb68672c5d5e06bcf029c4831f5e6efe124da909c92a409aa280c401435368b4a4db5941c66e67cf63a631aa411ae65f946d9bfa5af0b096a3d0f419cf55b3760357a6655"}, {0x20, 0x0, 0x2d800000, "a730f2a1f2bd3e46d552d3afe448"}, {0x20, 0x105, 0x23, "eb632ea5459fb86f551b168f"}], 0x238}}], 0x2, 0x80) 10:26:26 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 19) [ 241.138867][ T7783] should_fail.cold+0x5/0xa [ 241.143377][ T7783] ? p9_client_prepare_req.part.0+0x3a/0xc20 [ 241.149541][ T7783] should_failslab+0x5/0x10 [ 241.154059][ T7783] kmem_cache_alloc+0x5e/0x4b0 [ 241.158840][ T7783] p9_client_prepare_req.part.0+0x3a/0xc20 [ 241.164668][ T7783] p9_client_rpc+0x21c/0x1260 [ 241.169271][ T7793] FAULT_INJECTION: forcing a failure. [ 241.169271][ T7793] name failslab, interval 1, probability 0, space 0, times 0 [ 241.169359][ T7783] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 241.169391][ T7783] ? lockdep_hardirqs_on+0x79/0x100 [ 241.193180][ T7783] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 241.198991][ T7783] ? mon_bin_poll+0xf0/0x180 [ 241.203578][ T7783] ? mon_text_exit+0x20/0x20 [ 241.208163][ T7783] ? p9_fd_poll+0x1db/0x2c0 [ 241.212671][ T7783] ? p9_fd_create+0x2eb/0x420 [ 241.217347][ T7783] ? p9_conn_create+0x520/0x520 [ 241.222196][ T7783] ? kfree+0xd0/0x390 [ 241.226179][ T7783] ? p9_client_create+0xa54/0x1070 [ 241.231286][ T7783] p9_client_create+0xaec/0x1070 [ 241.236235][ T7783] ? p9_client_flush+0x430/0x430 [ 241.241169][ T7783] ? lockdep_init_map_type+0x21a/0x7f0 [ 241.246626][ T7783] ? rcu_read_lock_sched_held+0x3a/0x70 [ 241.252169][ T7783] ? __raw_spin_lock_init+0x36/0x110 [ 241.257455][ T7783] v9fs_session_init+0x1e2/0x1810 [ 241.262490][ T7783] ? v9fs_show_options+0x780/0x780 [ 241.267692][ T7783] ? rcu_read_lock_sched_held+0x3a/0x70 [ 241.273242][ T7783] v9fs_mount+0x73/0xa80 [ 241.277489][ T7783] ? v9fs_write_inode_dotl+0x140/0x140 [ 241.282950][ T7783] legacy_get_tree+0x105/0x220 [ 241.287710][ T7783] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 241.293954][ T7783] vfs_get_tree+0x89/0x2f0 [ 241.298375][ T7783] path_mount+0x1320/0x1fa0 [ 241.302881][ T7783] ? putname+0xfe/0x140 [ 241.307033][ T7783] ? finish_automount+0xaf0/0xaf0 [ 241.312061][ T7783] ? putname+0xfe/0x140 [ 241.316220][ T7783] __x64_sys_mount+0x27f/0x300 [ 241.320986][ T7783] ? copy_mnt_ns+0xae0/0xae0 [ 241.325584][ T7783] ? syscall_enter_from_user_mode+0x21/0x70 [ 241.331490][ T7783] do_syscall_64+0x35/0xb0 [ 241.335913][ T7783] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 241.341810][ T7783] RIP: 0033:0x7f1673dd3049 [ 241.346224][ T7783] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 241.365832][ T7783] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 241.374239][ T7783] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 241.382200][ T7783] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 241.390173][ T7783] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 241.398148][ T7783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 241.406104][ T7783] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 241.414627][ T7783] [ 241.417643][ T7793] CPU: 0 PID: 7793 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 241.428056][ T7793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.438105][ T7793] Call Trace: [ 241.441374][ T7793] [ 241.444308][ T7793] dump_stack_lvl+0xcd/0x134 [ 241.448896][ T7793] should_fail.cold+0x5/0xa [ 241.453388][ T7793] should_failslab+0x5/0x10 [ 241.457881][ T7793] __kmalloc_track_caller+0x79/0x430 [ 241.463153][ T7793] ? parse_opts.part.0+0x8e/0x340 [ 241.468171][ T7793] kstrdup+0x36/0x70 [ 241.472053][ T7793] parse_opts.part.0+0x8e/0x340 [ 241.477418][ T7793] ? p9_fd_show_options+0x1c0/0x1c0 [ 241.482612][ T7793] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.488410][ T7793] ? lockdep_hardirqs_on+0x79/0x100 [ 241.493602][ T7793] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 241.499406][ T7793] ? kasan_quarantine_put+0xf5/0x210 [ 241.504687][ T7793] ? lockdep_hardirqs_on+0x79/0x100 [ 241.509883][ T7793] p9_fd_create+0x98/0x420 [ 241.514319][ T7793] ? p9_conn_create+0x520/0x520 [ 241.519650][ T7793] ? kfree+0xd0/0x390 [ 241.523628][ T7793] p9_client_create+0x86c/0x1070 [ 241.528577][ T7793] ? p9_client_flush+0x430/0x430 [ 241.533510][ T7793] ? lockdep_init_map_type+0x21a/0x7f0 [ 241.538959][ T7793] ? rcu_read_lock_sched_held+0x3a/0x70 [ 241.544498][ T7793] ? __raw_spin_lock_init+0x36/0x110 [ 241.549780][ T7793] v9fs_session_init+0x1e2/0x1810 [ 241.554798][ T7793] ? ___slab_alloc+0xf91/0x12b0 [ 241.559654][ T7793] ? v9fs_mount+0x54/0xa80 [ 241.564060][ T7793] ? v9fs_show_options+0x780/0x780 [ 241.569166][ T7793] ? rcu_read_lock_sched_held+0x3a/0x70 [ 241.574706][ T7793] v9fs_mount+0x73/0xa80 [ 241.578946][ T7793] ? v9fs_write_inode_dotl+0x140/0x140 [ 241.584392][ T7793] legacy_get_tree+0x105/0x220 [ 241.589150][ T7793] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 241.595388][ T7793] vfs_get_tree+0x89/0x2f0 [ 241.599797][ T7793] path_mount+0x1320/0x1fa0 [ 241.604292][ T7793] ? putname+0xfe/0x140 [ 241.608432][ T7793] ? finish_automount+0xaf0/0xaf0 [ 241.613447][ T7793] ? putname+0xfe/0x140 [ 241.617599][ T7793] __x64_sys_mount+0x27f/0x300 [ 241.622356][ T7793] ? copy_mnt_ns+0xae0/0xae0 [ 241.626939][ T7793] ? syscall_enter_from_user_mode+0x21/0x70 [ 241.632916][ T7793] do_syscall_64+0x35/0xb0 [ 241.637324][ T7793] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 241.643206][ T7793] RIP: 0033:0x7fc76453b049 [ 241.647612][ T7793] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 241.667293][ T7793] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 241.675695][ T7793] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 241.683674][ T7793] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:27 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 20) [ 241.691645][ T7793] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 241.699598][ T7793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 241.707552][ T7793] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 241.715540][ T7793] [ 241.724685][ T7793] 9pnet_fd: Insufficient options for proto=fd 10:26:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0165c91d0b240118fcccd748faea68b638385bcea0a98ecbb396756d1e765c00000000002350b9ce20d707ebe7a94155df2590b57f60287151f42754f881296cd1430e445285778bbc52a3501b7ae5", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2e2f000c0a4ccf02f142f7f85e636a2a113d5daa900ee3cec2752de55890d875b014bd861dd411f0ee5e9b252a220f56e51c6689be083374b4f9b8d89ce8ccdf83d328e85360a7332ce9958f87dc8ed900010762fe8b3cd28d6674567696da488c8ce12dad9e"]) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) sendto$inet6(r4, &(0x7f00000001c0)="b7fa7ab25c65e3fd46c6a5011303afee85bf265d322a9e4c1197c127afcead5d6dff45650194ad24bc8bfb5480044068f5f5d28d2b3d7d96cac2afd5f90748a512577bb173af3446169f2341d19968b610e4eef1171fd6fb65c936feb55c6423f7bc1e2d9aa136a1b5b81b1c2611adf3bfb3889a5063", 0x76, 0xc010, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:27 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 24) [ 241.799601][ T7795] FAULT_INJECTION: forcing a failure. [ 241.799601][ T7795] name failslab, interval 1, probability 0, space 0, times 0 [ 241.818271][ T7795] CPU: 1 PID: 7795 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 241.828797][ T7795] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.838856][ T7795] Call Trace: [ 241.842138][ T7795] [ 241.845064][ T7795] dump_stack_lvl+0xcd/0x134 [ 241.849665][ T7795] should_fail.cold+0x5/0xa [ 241.853161][ T7798] FAULT_INJECTION: forcing a failure. [ 241.853161][ T7798] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 241.854260][ T7795] should_failslab+0x5/0x10 [ 241.854289][ T7795] __kmalloc_track_caller+0x79/0x430 [ 241.854315][ T7795] ? match_number+0xaf/0x1c0 [ 241.881793][ T7795] kmemdup_nul+0x2d/0xa0 [ 241.886045][ T7795] match_number+0xaf/0x1c0 [ 241.890468][ T7795] ? match_u64+0x180/0x180 [ 241.894888][ T7795] ? trace_kmalloc+0x32/0xf0 [ 241.899483][ T7795] ? parse_opts.part.0+0x8e/0x340 [ 241.904515][ T7795] ? memcpy+0x39/0x60 [ 241.908497][ T7795] parse_opts.part.0+0x1f4/0x340 [ 241.913696][ T7795] ? p9_fd_show_options+0x1c0/0x1c0 [ 241.918891][ T7795] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 241.924699][ T7795] ? lockdep_hardirqs_on+0x79/0x100 [ 241.929900][ T7795] ? kasan_quarantine_put+0xf5/0x210 [ 241.935182][ T7795] ? lockdep_hardirqs_on+0x79/0x100 [ 241.940389][ T7795] p9_fd_create+0x98/0x420 [ 241.944809][ T7795] ? p9_conn_create+0x520/0x520 [ 241.949660][ T7795] ? kfree+0xd0/0x390 [ 241.953653][ T7795] p9_client_create+0x86c/0x1070 [ 241.958604][ T7795] ? p9_client_flush+0x430/0x430 [ 241.963549][ T7795] ? lockdep_init_map_type+0x21a/0x7f0 [ 241.969006][ T7795] ? rcu_read_lock_sched_held+0x3a/0x70 [ 241.974548][ T7795] ? __raw_spin_lock_init+0x36/0x110 [ 241.979837][ T7795] v9fs_session_init+0x1e2/0x1810 [ 241.984871][ T7795] ? v9fs_show_options+0x780/0x780 [ 241.989984][ T7795] ? rcu_read_lock_sched_held+0x3a/0x70 [ 241.995566][ T7795] v9fs_mount+0x73/0xa80 [ 241.999817][ T7795] ? v9fs_write_inode_dotl+0x140/0x140 [ 242.005273][ T7795] legacy_get_tree+0x105/0x220 [ 242.010029][ T7795] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 242.016268][ T7795] vfs_get_tree+0x89/0x2f0 [ 242.020681][ T7795] path_mount+0x1320/0x1fa0 [ 242.025210][ T7795] ? putname+0xfe/0x140 [ 242.029627][ T7795] ? finish_automount+0xaf0/0xaf0 [ 242.034672][ T7795] ? putname+0xfe/0x140 [ 242.038824][ T7795] __x64_sys_mount+0x27f/0x300 [ 242.043590][ T7795] ? copy_mnt_ns+0xae0/0xae0 [ 242.048181][ T7795] ? syscall_enter_from_user_mode+0x21/0x70 [ 242.054078][ T7795] do_syscall_64+0x35/0xb0 [ 242.058493][ T7795] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 242.064378][ T7795] RIP: 0033:0x7fc76453b049 [ 242.068813][ T7795] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 242.088415][ T7795] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 242.096827][ T7795] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 242.104823][ T7795] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 242.112790][ T7795] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 242.120783][ T7795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 242.128835][ T7795] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 242.136817][ T7795] [ 242.139826][ T7798] CPU: 0 PID: 7798 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 242.150245][ T7798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.160293][ T7798] Call Trace: [ 242.163560][ T7798] [ 242.166472][ T7798] dump_stack_lvl+0xcd/0x134 [ 242.171058][ T7798] should_fail.cold+0x5/0xa [ 242.175550][ T7798] prepare_alloc_pages+0x17b/0x570 [ 242.180648][ T7798] ? __x64_sys_mount+0x27f/0x300 [ 242.185576][ T7798] ? do_syscall_64+0x35/0xb0 [ 242.190150][ T7798] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 242.196206][ T7798] __alloc_pages+0x12f/0x500 [ 242.200783][ T7798] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 242.207541][ T7798] ? find_held_lock+0x2d/0x110 [ 242.212294][ T7798] alloc_pages+0x1aa/0x310 [ 242.216701][ T7798] kmalloc_order+0x34/0xf0 [ 242.221110][ T7798] kmalloc_order_trace+0x14/0x120 [ 242.226125][ T7798] p9_fcall_init+0x97/0x210 [ 242.230619][ T7798] p9_client_prepare_req.part.0+0x8c/0xc20 [ 242.236454][ T7798] p9_client_rpc+0x21c/0x1260 [ 242.241125][ T7798] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 242.247185][ T7798] ? lockdep_hardirqs_on+0x79/0x100 [ 242.252483][ T7798] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 242.258291][ T7798] ? mon_bin_poll+0xf0/0x180 [ 242.262864][ T7798] ? mon_text_exit+0x20/0x20 [ 242.267439][ T7798] ? p9_fd_poll+0x1db/0x2c0 [ 242.271935][ T7798] ? p9_fd_create+0x2eb/0x420 [ 242.276625][ T7798] ? p9_conn_create+0x520/0x520 [ 242.281466][ T7798] ? kfree+0xd0/0x390 [ 242.285440][ T7798] ? p9_client_create+0xa54/0x1070 [ 242.290540][ T7798] p9_client_create+0xaec/0x1070 [ 242.295470][ T7798] ? p9_client_flush+0x430/0x430 [ 242.300398][ T7798] ? lockdep_init_map_type+0x21a/0x7f0 [ 242.305849][ T7798] ? rcu_read_lock_sched_held+0x3a/0x70 [ 242.311384][ T7798] ? __raw_spin_lock_init+0x36/0x110 [ 242.316682][ T7798] v9fs_session_init+0x1e2/0x1810 [ 242.321704][ T7798] ? v9fs_show_options+0x780/0x780 [ 242.326810][ T7798] ? rcu_read_lock_sched_held+0x3a/0x70 [ 242.332353][ T7798] v9fs_mount+0x73/0xa80 [ 242.336605][ T7798] ? v9fs_write_inode_dotl+0x140/0x140 [ 242.342053][ T7798] legacy_get_tree+0x105/0x220 [ 242.346803][ T7798] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 242.353048][ T7798] vfs_get_tree+0x89/0x2f0 [ 242.357472][ T7798] path_mount+0x1320/0x1fa0 [ 242.361968][ T7798] ? putname+0xfe/0x140 [ 242.366108][ T7798] ? finish_automount+0xaf0/0xaf0 [ 242.371126][ T7798] ? putname+0xfe/0x140 [ 242.375268][ T7798] __x64_sys_mount+0x27f/0x300 [ 242.380033][ T7798] ? copy_mnt_ns+0xae0/0xae0 [ 242.384641][ T7798] ? syscall_enter_from_user_mode+0x21/0x70 [ 242.390533][ T7798] do_syscall_64+0x35/0xb0 [ 242.394961][ T7798] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 242.400843][ T7798] RIP: 0033:0x7f1673dd3049 [ 242.405243][ T7798] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 242.425354][ T7798] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 242.433752][ T7798] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 242.441708][ T7798] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:27 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:27 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0) unshare(0x6c060000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2398b1f1390ded4e87f3bb5476ee878bba7cdf7c396ff8a6f9d2843a5cce3dec938c97b68c346949348dceb486297508974d472621a6dc78b1f32ae3d3025188da495f766590dd5c99fde2664dec1c66db21a1d14feb9eff58a89c5091dec191423e1e0ed45b1cd2e3660659c886fbff7062e2eb77c3"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0xa301711a09fc7e7e) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="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"/353], 0x67b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r3 = socket(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='cachefiles_rename\x00', r1}, 0x10) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="4001000024000b0f00ec7c5dbf7f3176bd9659d4e30000000000000000d7f53f3f0000000000000013a549f1e8b3693ca79c3fb067c9620f439b5606b84b000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000010010200ca000000b0"], 0x140}}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x21800800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040044}, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r0, 0x0, 0x406f408, 0x0) 10:26:27 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 25) [ 242.449747][ T7798] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 242.457700][ T7798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 242.465653][ T7798] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 242.473621][ T7798] 10:26:27 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:27 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 21) [ 242.548694][ T7795] 9pnet_fd: Insufficient options for proto=fd [ 242.626443][ T7812] FAULT_INJECTION: forcing a failure. [ 242.626443][ T7812] name failslab, interval 1, probability 0, space 0, times 0 [ 242.640196][ T7812] CPU: 1 PID: 7812 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 242.650632][ T7812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.660677][ T7812] Call Trace: [ 242.663939][ T7812] [ 242.666854][ T7812] dump_stack_lvl+0xcd/0x134 [ 242.671438][ T7812] should_fail.cold+0x5/0xa [ 242.675928][ T7812] should_failslab+0x5/0x10 [ 242.680422][ T7812] __kmalloc_track_caller+0x79/0x430 [ 242.685694][ T7812] ? match_number+0xaf/0x1c0 [ 242.690272][ T7812] kmemdup_nul+0x2d/0xa0 [ 242.694501][ T7812] match_number+0xaf/0x1c0 [ 242.698925][ T7812] ? match_u64+0x180/0x180 [ 242.703325][ T7812] ? trace_kmalloc+0x32/0xf0 [ 242.707906][ T7812] ? parse_opts.part.0+0x8e/0x340 [ 242.712921][ T7812] ? memcpy+0x39/0x60 [ 242.716891][ T7812] parse_opts.part.0+0x1f4/0x340 [ 242.721836][ T7812] ? p9_fd_show_options+0x1c0/0x1c0 [ 242.727023][ T7812] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 242.732817][ T7812] ? lockdep_hardirqs_on+0x79/0x100 [ 242.738008][ T7812] ? kasan_quarantine_put+0xf5/0x210 [ 242.743279][ T7812] ? lockdep_hardirqs_on+0x79/0x100 [ 242.748472][ T7812] p9_fd_create+0x98/0x420 [ 242.752877][ T7812] ? p9_conn_create+0x520/0x520 [ 242.757715][ T7812] ? kfree+0xd0/0x390 [ 242.761689][ T7812] p9_client_create+0x86c/0x1070 [ 242.766620][ T7812] ? p9_client_flush+0x430/0x430 [ 242.771550][ T7812] ? lockdep_init_map_type+0x21a/0x7f0 [ 242.777000][ T7812] ? rcu_read_lock_sched_held+0x3a/0x70 [ 242.782551][ T7812] ? __raw_spin_lock_init+0x36/0x110 [ 242.787830][ T7812] v9fs_session_init+0x1e2/0x1810 [ 242.792853][ T7812] ? v9fs_show_options+0x780/0x780 [ 242.797971][ T7812] ? rcu_read_lock_sched_held+0x3a/0x70 [ 242.803509][ T7812] v9fs_mount+0x73/0xa80 [ 242.807741][ T7812] ? v9fs_write_inode_dotl+0x140/0x140 [ 242.813190][ T7812] legacy_get_tree+0x105/0x220 [ 242.817938][ T7812] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 242.824167][ T7812] vfs_get_tree+0x89/0x2f0 [ 242.828574][ T7812] path_mount+0x1320/0x1fa0 [ 242.833066][ T7812] ? putname+0xfe/0x140 [ 242.837205][ T7812] ? finish_automount+0xaf0/0xaf0 [ 242.842220][ T7812] ? putname+0xfe/0x140 [ 242.846363][ T7812] __x64_sys_mount+0x27f/0x300 [ 242.851128][ T7812] ? copy_mnt_ns+0xae0/0xae0 [ 242.855709][ T7812] ? syscall_enter_from_user_mode+0x21/0x70 [ 242.861681][ T7812] do_syscall_64+0x35/0xb0 [ 242.866083][ T7812] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 242.871962][ T7812] RIP: 0033:0x7fc76453b049 [ 242.876362][ T7812] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 242.896057][ T7812] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 242.904455][ T7812] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 242.912424][ T7812] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 10:26:28 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 22) [ 242.920380][ T7812] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 242.928337][ T7812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 242.936288][ T7812] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 242.944255][ T7812] [ 242.949252][ T7812] 9pnet_fd: Insufficient options for proto=fd [ 242.965874][ T7809] FAULT_INJECTION: forcing a failure. [ 242.965874][ T7809] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 242.979668][ T7809] CPU: 1 PID: 7809 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 242.979995][ T7803] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. [ 242.990084][ T7809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.990099][ T7809] Call Trace: [ 242.990105][ T7809] [ 242.990113][ T7809] dump_stack_lvl+0xcd/0x134 [ 242.990143][ T7809] should_fail.cold+0x5/0xa [ 243.024719][ T7809] prepare_alloc_pages+0x17b/0x570 [ 243.029844][ T7809] __alloc_pages+0x12f/0x500 [ 243.034440][ T7809] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 243.041212][ T7809] ? rcu_read_unlock+0x9/0x60 [ 243.045900][ T7809] alloc_pages+0x1aa/0x310 [ 243.050322][ T7809] kmalloc_order+0x34/0xf0 [ 243.050535][ T7815] FAULT_INJECTION: forcing a failure. [ 243.050535][ T7815] name failslab, interval 1, probability 0, space 0, times 0 [ 243.054750][ T7809] kmalloc_order_trace+0x14/0x120 [ 243.054781][ T7809] p9_fcall_init+0x97/0x210 [ 243.076818][ T7809] p9_client_prepare_req.part.0+0xf0/0xc20 [ 243.082627][ T7809] p9_client_rpc+0x21c/0x1260 [ 243.087303][ T7809] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 243.093374][ T7809] ? lockdep_hardirqs_on+0x79/0x100 [ 243.098567][ T7809] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 243.104370][ T7809] ? mon_bin_poll+0xf0/0x180 [ 243.108952][ T7809] ? mon_text_exit+0x20/0x20 [ 243.113538][ T7809] ? p9_fd_poll+0x1db/0x2c0 [ 243.118389][ T7809] ? p9_fd_create+0x2eb/0x420 [ 243.123068][ T7809] ? p9_conn_create+0x520/0x520 [ 243.127921][ T7809] ? kfree+0xd0/0x390 [ 243.131901][ T7809] ? p9_client_create+0xa54/0x1070 [ 243.137014][ T7809] p9_client_create+0xaec/0x1070 [ 243.141955][ T7809] ? p9_client_flush+0x430/0x430 [ 243.146906][ T7809] ? lockdep_init_map_type+0x21a/0x7f0 [ 243.152369][ T7809] ? rcu_read_lock_sched_held+0x3a/0x70 [ 243.157909][ T7809] ? __raw_spin_lock_init+0x36/0x110 [ 243.163210][ T7809] v9fs_session_init+0x1e2/0x1810 [ 243.168240][ T7809] ? v9fs_show_options+0x780/0x780 [ 243.173360][ T7809] ? rcu_read_lock_sched_held+0x3a/0x70 [ 243.178904][ T7809] v9fs_mount+0x73/0xa80 [ 243.183147][ T7809] ? v9fs_write_inode_dotl+0x140/0x140 [ 243.188601][ T7809] legacy_get_tree+0x105/0x220 [ 243.193357][ T7809] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 243.199606][ T7809] vfs_get_tree+0x89/0x2f0 [ 243.204018][ T7809] path_mount+0x1320/0x1fa0 [ 243.208518][ T7809] ? putname+0xfe/0x140 [ 243.212663][ T7809] ? finish_automount+0xaf0/0xaf0 [ 243.217691][ T7809] ? putname+0xfe/0x140 [ 243.221840][ T7809] __x64_sys_mount+0x27f/0x300 [ 243.226600][ T7809] ? copy_mnt_ns+0xae0/0xae0 [ 243.231186][ T7809] ? syscall_enter_from_user_mode+0x21/0x70 [ 243.237086][ T7809] do_syscall_64+0x35/0xb0 [ 243.241494][ T7809] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 243.247382][ T7809] RIP: 0033:0x7f1673dd3049 [ 243.251784][ T7809] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 243.271383][ T7809] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 243.279786][ T7809] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 243.287746][ T7809] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 243.295704][ T7809] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 243.303664][ T7809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 243.311626][ T7809] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 243.320205][ T7809] [ 243.323289][ T7815] CPU: 0 PID: 7815 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 243.333703][ T7815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.343756][ T7815] Call Trace: [ 243.347029][ T7815] [ 243.349954][ T7815] dump_stack_lvl+0xcd/0x134 [ 243.354550][ T7815] should_fail.cold+0x5/0xa [ 243.359055][ T7815] ? p9_fd_create+0x161/0x420 [ 243.363735][ T7815] should_failslab+0x5/0x10 [ 243.368226][ T7815] kmem_cache_alloc_trace+0x55/0x3d0 [ 243.373518][ T7815] p9_fd_create+0x161/0x420 [ 243.378025][ T7815] ? p9_conn_create+0x520/0x520 [ 243.378777][ T7817] FAULT_INJECTION: forcing a failure. [ 243.378777][ T7817] name failslab, interval 1, probability 0, space 0, times 0 [ 243.382873][ T7815] ? kfree+0xd0/0x390 [ 243.382903][ T7815] p9_client_create+0x86c/0x1070 [ 243.404464][ T7815] ? p9_client_flush+0x430/0x430 [ 243.409393][ T7815] ? lockdep_init_map_type+0x21a/0x7f0 [ 243.414843][ T7815] ? rcu_read_lock_sched_held+0x3a/0x70 [ 243.420376][ T7815] ? __raw_spin_lock_init+0x36/0x110 [ 243.425649][ T7815] v9fs_session_init+0x1e2/0x1810 [ 243.430659][ T7815] ? ___slab_alloc+0xf91/0x12b0 [ 243.435499][ T7815] ? v9fs_mount+0x54/0xa80 [ 243.439905][ T7815] ? v9fs_show_options+0x780/0x780 [ 243.445008][ T7815] ? rcu_read_lock_sched_held+0x3a/0x70 [ 243.450545][ T7815] v9fs_mount+0x73/0xa80 [ 243.454779][ T7815] ? v9fs_write_inode_dotl+0x140/0x140 [ 243.460239][ T7815] legacy_get_tree+0x105/0x220 [ 243.465000][ T7815] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 243.471242][ T7815] vfs_get_tree+0x89/0x2f0 [ 243.475660][ T7815] path_mount+0x1320/0x1fa0 [ 243.480154][ T7815] ? putname+0xfe/0x140 [ 243.484291][ T7815] ? finish_automount+0xaf0/0xaf0 [ 243.489306][ T7815] ? putname+0xfe/0x140 [ 243.493459][ T7815] __x64_sys_mount+0x27f/0x300 [ 243.498213][ T7815] ? copy_mnt_ns+0xae0/0xae0 [ 243.502792][ T7815] ? syscall_enter_from_user_mode+0x21/0x70 [ 243.508682][ T7815] do_syscall_64+0x35/0xb0 [ 243.513085][ T7815] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 243.518963][ T7815] RIP: 0033:0x7fc76453b049 [ 243.523376][ T7815] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 243.542966][ T7815] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 243.551360][ T7815] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 243.559314][ T7815] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 243.567281][ T7815] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 10:26:28 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 26) [ 243.575233][ T7815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 243.583184][ T7815] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 243.591149][ T7815] [ 243.594150][ T7817] CPU: 1 PID: 7817 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 243.604559][ T7817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.614613][ T7817] Call Trace: [ 243.617877][ T7817] [ 243.620789][ T7817] dump_stack_lvl+0xcd/0x134 [ 243.625374][ T7817] should_fail.cold+0x5/0xa [ 243.629868][ T7817] ? radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 243.636368][ T7817] should_failslab+0x5/0x10 [ 243.640863][ T7817] kmem_cache_alloc+0x5e/0x4b0 [ 243.645618][ T7817] radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 243.651937][ T7817] idr_get_free+0x554/0xa60 [ 243.656525][ T7817] idr_alloc_u32+0x170/0x2d0 [ 243.661104][ T7817] ? __fprop_add_percpu_max+0x1a0/0x1a0 [ 243.666645][ T7817] ? lock_release+0x720/0x720 [ 243.671313][ T7817] idr_alloc+0xc2/0x130 [ 243.675462][ T7817] ? idr_alloc_u32+0x2d0/0x2d0 [ 243.680210][ T7817] ? rwlock_bug.part.0+0x90/0x90 [ 243.685143][ T7817] p9_client_prepare_req.part.0+0x67d/0xc20 [ 243.691030][ T7817] p9_client_rpc+0x21c/0x1260 [ 243.695700][ T7817] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 243.701755][ T7817] ? lockdep_hardirqs_on+0x79/0x100 [ 243.706944][ T7817] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 243.712824][ T7817] ? mon_bin_poll+0xf0/0x180 [ 243.717425][ T7817] ? mon_text_exit+0x20/0x20 [ 243.722000][ T7817] ? p9_fd_poll+0x1db/0x2c0 [ 243.726496][ T7817] ? p9_fd_create+0x2eb/0x420 [ 243.731162][ T7817] ? p9_conn_create+0x520/0x520 [ 243.736019][ T7817] ? kfree+0xd0/0x390 [ 243.739991][ T7817] ? p9_client_create+0xa54/0x1070 [ 243.745094][ T7817] p9_client_create+0xaec/0x1070 [ 243.750027][ T7817] ? p9_client_flush+0x430/0x430 [ 243.754956][ T7817] ? lockdep_init_map_type+0x21a/0x7f0 [ 243.760401][ T7817] ? rcu_read_lock_sched_held+0x3a/0x70 [ 243.765937][ T7817] ? __raw_spin_lock_init+0x36/0x110 [ 243.771214][ T7817] v9fs_session_init+0x1e2/0x1810 [ 243.776235][ T7817] ? v9fs_show_options+0x780/0x780 [ 243.781346][ T7817] ? rcu_read_lock_sched_held+0x3a/0x70 [ 243.786883][ T7817] v9fs_mount+0x73/0xa80 [ 243.791117][ T7817] ? v9fs_write_inode_dotl+0x140/0x140 [ 243.796563][ T7817] legacy_get_tree+0x105/0x220 [ 243.801310][ T7817] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 243.807545][ T7817] vfs_get_tree+0x89/0x2f0 [ 243.811951][ T7817] path_mount+0x1320/0x1fa0 [ 243.816448][ T7817] ? putname+0xfe/0x140 [ 243.820589][ T7817] ? finish_automount+0xaf0/0xaf0 [ 243.825604][ T7817] ? putname+0xfe/0x140 [ 243.829746][ T7817] __x64_sys_mount+0x27f/0x300 [ 243.834587][ T7817] ? copy_mnt_ns+0xae0/0xae0 [ 243.839254][ T7817] ? syscall_enter_from_user_mode+0x21/0x70 [ 243.845142][ T7817] do_syscall_64+0x35/0xb0 [ 243.849543][ T7817] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 243.855424][ T7817] RIP: 0033:0x7f1673dd3049 [ 243.859824][ T7817] 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 b8 ff ff ff f7 d8 64 89 01 48 10:26:29 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 243.879416][ T7817] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 243.887815][ T7817] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 243.895770][ T7817] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 243.903723][ T7817] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 243.911676][ T7817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 243.919627][ T7817] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 243.927595][ T7817] 10:26:29 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:29 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 23) 10:26:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0165c91d0b240118fcccd748faea68b638385bcea0a98ecbb396756d1e765c00000000002350b9ce20d707ebe7a94155df2590b57f60287151f42754f881296cd1430e445285778bbc52a3501b7ae5", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2e2f000c0a4ccf02f142f7f85e636a2a113d5daa900ee3cec2752de55890d875b014bd861dd411f0ee5e9b252a220f56e51c6689be083374b4f9b8d89ce8ccdf83d328e85360a7332ce9958f87dc8ed900010762fe8b3cd28d6674567696da488c8ce12dad9e"]) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) sendto$inet6(r4, &(0x7f00000001c0)="b7fa7ab25c65e3fd46c6a5011303afee85bf265d322a9e4c1197c127afcead5d6dff45650194ad24bc8bfb5480044068f5f5d28d2b3d7d96cac2afd5f90748a512577bb173af3446169f2341d19968b610e4eef1171fd6fb65c936feb55c6423f7bc1e2d9aa136a1b5b81b1c2611adf3bfb3889a5063", 0x76, 0xc010, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0165c91d0b240118fcccd748faea68b638385bcea0a98ecbb396756d1e765c00000000002350b9ce20d707ebe7a94155df2590b57f60287151f42754f881296cd1430e445285778bbc52a3501b7ae5", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2e2f000c0a4ccf02f142f7f85e636a2a113d5daa900ee3cec2752de55890d875b014bd861dd411f0ee5e9b252a220f56e51c6689be083374b4f9b8d89ce8ccdf83d328e85360a7332ce9958f87dc8ed900010762fe8b3cd28d6674567696da488c8ce12dad9e"]) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r3) (async) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) sendto$inet6(r4, &(0x7f00000001c0)="b7fa7ab25c65e3fd46c6a5011303afee85bf265d322a9e4c1197c127afcead5d6dff45650194ad24bc8bfb5480044068f5f5d28d2b3d7d96cac2afd5f90748a512577bb173af3446169f2341d19968b610e4eef1171fd6fb65c936feb55c6423f7bc1e2d9aa136a1b5b81b1c2611adf3bfb3889a5063", 0x76, 0xc010, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:26:29 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0) unshare(0x6c060000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2398b1f1390ded4e87f3bb5476ee878bba7cdf7c396ff8a6f9d2843a5cce3dec938c97b68c346949348dceb486297508974d472621a6dc78b1f32ae3d3025188da495f766590dd5c99fde2664dec1c66db21a1d14feb9eff58a89c5091dec191423e1e0ed45b1cd2e3660659c886fbff7062e2eb77c3"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0xa301711a09fc7e7e) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="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"/353], 0x67b) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) r3 = socket(0x10, 0x3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='cachefiles_rename\x00', r1}, 0x10) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="4001000024000b0f00ec7c5dbf7f3176bd9659d4e30000000000000000d7f53f3f0000000000000013a549f1e8b3693ca79c3fb067c9620f439b5606b84b000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000010010200ca000000b0"], 0x140}}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x21800800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040044}, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r0, 0x0, 0x406f408, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0) (async) unshare(0x6c060000) (async) pipe(&(0x7f00000002c0)) (async) syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) (async) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2398b1f1390ded4e87f3bb5476ee878bba7cdf7c396ff8a6f9d2843a5cce3dec938c97b68c346949348dceb486297508974d472621a6dc78b1f32ae3d3025188da495f766590dd5c99fde2664dec1c66db21a1d14feb9eff58a89c5091dec191423e1e0ed45b1cd2e3660659c886fbff7062e2eb77c3"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0xa301711a09fc7e7e) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="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"/353], 0x67b) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) (async) socket(0x10, 0x3, 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='cachefiles_rename\x00', r1}, 0x10) (async) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="4001000024000b0f00ec7c5dbf7f3176bd9659d4e30000000000000000d7f53f3f0000000000000013a549f1e8b3693ca79c3fb067c9620f439b5606b84b000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000010010200ca000000b0"], 0x140}}, 0x0) (async) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) (async) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x21800800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040044}, 0x0) (async) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) (async) splice(r2, 0x0, r0, 0x0, 0x406f408, 0x0) (async) [ 243.952071][ T6052] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6052 comm: kworker/0:10) 10:26:29 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 27) [ 244.032391][ T7823] FAULT_INJECTION: forcing a failure. [ 244.032391][ T7823] name failslab, interval 1, probability 0, space 0, times 0 [ 244.068916][ T7823] CPU: 1 PID: 7823 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 244.079537][ T7823] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.089586][ T7823] Call Trace: [ 244.092861][ T7823] [ 244.095786][ T7823] dump_stack_lvl+0xcd/0x134 [ 244.100382][ T7823] should_fail.cold+0x5/0xa [ 244.104892][ T7823] ? p9_client_prepare_req.part.0+0x3a/0xc20 [ 244.110876][ T7823] should_failslab+0x5/0x10 [ 244.115389][ T7823] kmem_cache_alloc+0x5e/0x4b0 [ 244.120162][ T7823] p9_client_prepare_req.part.0+0x3a/0xc20 [ 244.125983][ T7823] p9_client_rpc+0x21c/0x1260 [ 244.129995][ T7829] FAULT_INJECTION: forcing a failure. [ 244.129995][ T7829] name failslab, interval 1, probability 0, space 0, times 0 [ 244.130669][ T7823] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 244.149250][ T7823] ? lockdep_hardirqs_on+0x79/0x100 [ 244.154439][ T7823] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 244.160233][ T7823] ? mon_bin_poll+0xf0/0x180 [ 244.164811][ T7823] ? mon_text_exit+0x20/0x20 [ 244.169387][ T7823] ? p9_fd_poll+0x1db/0x2c0 [ 244.173879][ T7823] ? p9_fd_create+0x2eb/0x420 [ 244.178542][ T7823] ? p9_conn_create+0x520/0x520 [ 244.183379][ T7823] ? kfree+0xd0/0x390 [ 244.187348][ T7823] ? p9_client_create+0xa54/0x1070 [ 244.192446][ T7823] p9_client_create+0xaec/0x1070 [ 244.197381][ T7823] ? p9_client_flush+0x430/0x430 [ 244.202308][ T7823] ? lockdep_init_map_type+0x21a/0x7f0 [ 244.207754][ T7823] ? rcu_read_lock_sched_held+0x3a/0x70 [ 244.213288][ T7823] ? __raw_spin_lock_init+0x36/0x110 [ 244.218562][ T7823] v9fs_session_init+0x1e2/0x1810 [ 244.223574][ T7823] ? ___slab_alloc+0xf91/0x12b0 [ 244.228416][ T7823] ? v9fs_mount+0x54/0xa80 [ 244.232822][ T7823] ? v9fs_show_options+0x780/0x780 [ 244.237927][ T7823] ? rcu_read_lock_sched_held+0x3a/0x70 [ 244.243462][ T7823] v9fs_mount+0x73/0xa80 [ 244.247692][ T7823] ? v9fs_write_inode_dotl+0x140/0x140 [ 244.253136][ T7823] legacy_get_tree+0x105/0x220 [ 244.257880][ T7823] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 244.264109][ T7823] vfs_get_tree+0x89/0x2f0 [ 244.268515][ T7823] path_mount+0x1320/0x1fa0 [ 244.273187][ T7823] ? putname+0xfe/0x140 [ 244.277326][ T7823] ? finish_automount+0xaf0/0xaf0 [ 244.282783][ T7823] ? putname+0xfe/0x140 [ 244.287010][ T7823] __x64_sys_mount+0x27f/0x300 [ 244.291762][ T7823] ? copy_mnt_ns+0xae0/0xae0 [ 244.296341][ T7823] ? syscall_enter_from_user_mode+0x21/0x70 [ 244.302227][ T7823] do_syscall_64+0x35/0xb0 [ 244.306631][ T7823] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 244.312509][ T7823] RIP: 0033:0x7fc76453b049 [ 244.316905][ T7823] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 244.336586][ T7823] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 244.344980][ T7823] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 244.352935][ T7823] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 244.360887][ T7823] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 244.368839][ T7823] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 10:26:29 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 24) [ 244.376793][ T7823] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 244.384755][ T7823] [ 244.387755][ T7829] CPU: 0 PID: 7829 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 244.398253][ T7829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.408319][ T7829] Call Trace: [ 244.411600][ T7829] [ 244.414529][ T7829] dump_stack_lvl+0xcd/0x134 [ 244.419130][ T7829] should_fail.cold+0x5/0xa [ 244.423642][ T7829] ? radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 244.430151][ T7829] should_failslab+0x5/0x10 [ 244.434661][ T7829] kmem_cache_alloc+0x5e/0x4b0 [ 244.439436][ T7829] radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 244.445782][ T7829] idr_get_free+0x554/0xa60 [ 244.450306][ T7829] idr_alloc_u32+0x170/0x2d0 [ 244.454021][ T7833] FAULT_INJECTION: forcing a failure. [ 244.454021][ T7833] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 244.454907][ T7829] ? __fprop_add_percpu_max+0x1a0/0x1a0 [ 244.454941][ T7829] ? lock_release+0x720/0x720 [ 244.478369][ T7829] idr_alloc+0xc2/0x130 [ 244.482513][ T7829] ? idr_alloc_u32+0x2d0/0x2d0 [ 244.487263][ T7829] ? rwlock_bug.part.0+0x90/0x90 [ 244.492198][ T7829] p9_client_prepare_req.part.0+0x67d/0xc20 [ 244.498087][ T7829] p9_client_rpc+0x21c/0x1260 [ 244.502760][ T7829] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 244.508847][ T7829] ? lockdep_hardirqs_on+0x79/0x100 [ 244.514037][ T7829] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 244.519831][ T7829] ? mon_bin_poll+0xf0/0x180 [ 244.524409][ T7829] ? mon_text_exit+0x20/0x20 [ 244.528986][ T7829] ? p9_fd_poll+0x1db/0x2c0 [ 244.533483][ T7829] ? p9_fd_create+0x2eb/0x420 [ 244.538150][ T7829] ? p9_conn_create+0x520/0x520 [ 244.543007][ T7829] ? kfree+0xd0/0x390 [ 244.546977][ T7829] ? p9_client_create+0xa54/0x1070 [ 244.552078][ T7829] p9_client_create+0xaec/0x1070 [ 244.557012][ T7829] ? p9_client_flush+0x430/0x430 [ 244.561960][ T7829] ? lockdep_init_map_type+0x21a/0x7f0 [ 244.567512][ T7829] ? rcu_read_lock_sched_held+0x3a/0x70 [ 244.573048][ T7829] ? __raw_spin_lock_init+0x36/0x110 [ 244.578324][ T7829] v9fs_session_init+0x1e2/0x1810 [ 244.583354][ T7829] ? v9fs_show_options+0x780/0x780 [ 244.588462][ T7829] ? rcu_read_lock_sched_held+0x3a/0x70 [ 244.593999][ T7829] v9fs_mount+0x73/0xa80 [ 244.598234][ T7829] ? v9fs_write_inode_dotl+0x140/0x140 [ 244.603683][ T7829] legacy_get_tree+0x105/0x220 [ 244.608432][ T7829] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 244.614663][ T7829] vfs_get_tree+0x89/0x2f0 [ 244.619157][ T7829] path_mount+0x1320/0x1fa0 [ 244.623655][ T7829] ? putname+0xfe/0x140 [ 244.627881][ T7829] ? finish_automount+0xaf0/0xaf0 [ 244.632896][ T7829] ? putname+0xfe/0x140 [ 244.637037][ T7829] __x64_sys_mount+0x27f/0x300 [ 244.641791][ T7829] ? copy_mnt_ns+0xae0/0xae0 [ 244.646375][ T7829] ? syscall_enter_from_user_mode+0x21/0x70 [ 244.652261][ T7829] do_syscall_64+0x35/0xb0 [ 244.656665][ T7829] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 244.662543][ T7829] RIP: 0033:0x7f1673dd3049 [ 244.666942][ T7829] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 244.686538][ T7829] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 244.694934][ T7829] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 244.702889][ T7829] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 244.710844][ T7829] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 244.718796][ T7829] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 244.726747][ T7829] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 244.734713][ T7829] [ 244.742743][ T7833] CPU: 0 PID: 7833 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 244.753177][ T7833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.763231][ T7833] Call Trace: [ 244.766505][ T7833] [ 244.769431][ T7833] dump_stack_lvl+0xcd/0x134 [ 244.770600][ T3674] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3674 comm: kworker/1:7) [ 244.774027][ T7833] should_fail.cold+0x5/0xa [ 244.774056][ T7833] prepare_alloc_pages+0x17b/0x570 [ 244.774080][ T7833] ? __x64_sys_mount+0x27f/0x300 [ 244.798959][ T7833] ? do_syscall_64+0x35/0xb0 [ 244.803545][ T7833] ? entry_SYSCALL_64_after_hwframe+0x44/0xae [ 244.809604][ T7833] __alloc_pages+0x12f/0x500 [ 244.814185][ T7833] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 244.820940][ T7833] ? find_held_lock+0x2d/0x110 [ 244.825697][ T7833] alloc_pages+0x1aa/0x310 [ 244.830124][ T7833] kmalloc_order+0x34/0xf0 [ 244.834532][ T7833] kmalloc_order_trace+0x14/0x120 [ 244.839560][ T7833] p9_fcall_init+0x97/0x210 [ 244.844058][ T7833] p9_client_prepare_req.part.0+0x8c/0xc20 [ 244.849950][ T7833] p9_client_rpc+0x21c/0x1260 [ 244.854638][ T7833] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 244.860696][ T7833] ? lockdep_hardirqs_on+0x79/0x100 [ 244.865885][ T7833] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 244.871676][ T7833] ? mon_bin_poll+0xf0/0x180 [ 244.876348][ T7833] ? mon_text_exit+0x20/0x20 [ 244.880922][ T7833] ? p9_fd_poll+0x1db/0x2c0 [ 244.885416][ T7833] ? p9_fd_create+0x2eb/0x420 [ 244.890077][ T7833] ? p9_conn_create+0x520/0x520 [ 244.894915][ T7833] ? kfree+0xd0/0x390 [ 244.898882][ T7833] ? p9_client_create+0xa54/0x1070 [ 244.903982][ T7833] p9_client_create+0xaec/0x1070 [ 244.908914][ T7833] ? p9_client_flush+0x430/0x430 [ 244.913861][ T7833] ? lockdep_init_map_type+0x21a/0x7f0 [ 244.919308][ T7833] ? rcu_read_lock_sched_held+0x3a/0x70 [ 244.924846][ T7833] ? __raw_spin_lock_init+0x36/0x110 [ 244.930120][ T7833] v9fs_session_init+0x1e2/0x1810 [ 244.935142][ T7833] ? v9fs_show_options+0x780/0x780 [ 244.940245][ T7833] ? rcu_read_lock_sched_held+0x3a/0x70 [ 244.945784][ T7833] v9fs_mount+0x73/0xa80 [ 244.950017][ T7833] ? v9fs_write_inode_dotl+0x140/0x140 [ 244.955485][ T7833] legacy_get_tree+0x105/0x220 [ 244.960233][ T7833] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 244.966465][ T7833] vfs_get_tree+0x89/0x2f0 [ 244.970872][ T7833] path_mount+0x1320/0x1fa0 [ 244.975542][ T7833] ? putname+0xfe/0x140 [ 244.979695][ T7833] ? finish_automount+0xaf0/0xaf0 [ 244.984715][ T7833] ? putname+0xfe/0x140 [ 244.988859][ T7833] __x64_sys_mount+0x27f/0x300 [ 244.993626][ T7833] ? copy_mnt_ns+0xae0/0xae0 [ 244.998206][ T7833] ? syscall_enter_from_user_mode+0x21/0x70 [ 245.004094][ T7833] do_syscall_64+0x35/0xb0 [ 245.008497][ T7833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 245.014373][ T7833] RIP: 0033:0x7fc76453b049 [ 245.018770][ T7833] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 245.038367][ T7833] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 245.046790][ T7833] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 245.054744][ T7833] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 245.062695][ T7833] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 245.070665][ T7833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 245.078616][ T7833] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 10:26:30 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:30 executing program 4: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 245.086582][ T7833] 10:26:30 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 25) [ 245.152299][ T7824] netlink: 284 bytes leftover after parsing attributes in process `syz-executor.0'. 10:26:30 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 28) 10:26:30 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0165c91d0b240118fcccd748faea68b638385bcea0a98ecbb396756d1e765c00000000002350b9ce20d707ebe7a94155df2590b57f60287151f42754f881296cd1430e445285778bbc52a3501b7ae5", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2e2f000c0a4ccf02f142f7f85e636a2a113d5daa900ee3cec2752de55890d875b014bd861dd411f0ee5e9b252a220f56e51c6689be083374b4f9b8d89ce8ccdf83d328e85360a7332ce9958f87dc8ed900010762fe8b3cd28d6674567696da488c8ce12dad9e"]) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) sendto$inet6(r4, &(0x7f00000001c0)="b7fa7ab25c65e3fd46c6a5011303afee85bf265d322a9e4c1197c127afcead5d6dff45650194ad24bc8bfb5480044068f5f5d28d2b3d7d96cac2afd5f90748a512577bb173af3446169f2341d19968b610e4eef1171fd6fb65c936feb55c6423f7bc1e2d9aa136a1b5b81b1c2611adf3bfb3889a5063", 0x76, 0xc010, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYBLOB="0165c91d0b240118fcccd748faea68b638385bcea0a98ecbb396756d1e765c00000000002350b9ce20d707ebe7a94155df2590b57f60287151f42754f881296cd1430e445285778bbc52a3501b7ae5", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2e2f000c0a4ccf02f142f7f85e636a2a113d5daa900ee3cec2752de55890d875b014bd861dd411f0ee5e9b252a220f56e51c6689be083374b4f9b8d89ce8ccdf83d328e85360a7332ce9958f87dc8ed900010762fe8b3cd28d6674567696da488c8ce12dad9e"]) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) dup(r3) (async) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) sendto$inet6(r4, &(0x7f00000001c0)="b7fa7ab25c65e3fd46c6a5011303afee85bf265d322a9e4c1197c127afcead5d6dff45650194ad24bc8bfb5480044068f5f5d28d2b3d7d96cac2afd5f90748a512577bb173af3446169f2341d19968b610e4eef1171fd6fb65c936feb55c6423f7bc1e2d9aa136a1b5b81b1c2611adf3bfb3889a5063", 0x76, 0xc010, &(0x7f0000000040)={0xa, 0x4e23, 0x3ff, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x4}, 0x1c) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'ip6_vti0\x00'}) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:26:30 executing program 0: sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, 0x0}, 0x0) (async) unshare(0x6c060000) (async) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) syz_genetlink_get_family_id$nl802154(&(0x7f0000000240), 0xffffffffffffffff) (async, rerun: 64) sendmsg$NL802154_CMD_SET_BACKOFF_EXPONENT(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="2398b1f1390ded4e87f3bb5476ee878bba7cdf7c396ff8a6f9d2843a5cce3dec938c97b68c346949348dceb486297508974d472621a6dc78b1f32ae3d3025188da495f766590dd5c99fde2664dec1c66db21a1d14feb9eff58a89c5091dec191423e1e0ed45b1cd2e3660659c886fbff7062e2eb77c3"], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0xa301711a09fc7e7e) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 64) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000900)=ANY=[@ANYBLOB="7f454c46ff0600f90100000000000000020003001f00000006020000000000004000000000000000eb0100000000000000000000070038000200ef8a01800400010000000d00000004200000000000000000000001000000d90600000009000000000000000000004b000000000000360600000003000000ff0f000000000000fdffffffffffffff1f000000000000000000000000000000070000000000000003ff070000000000aecdfc1de4648e0e6d60226e774dadd4f62f3c8c2837d83f6bd85baf18b09dd97ee98b23c166e19a99ed614fbbc4fb705ebb9d467153594be242b15b5c0dc5c4d2020000af015c2698584b8b752d84b8721700c2a39474ee9f60b3959ce6a15adeeb64b2c331eb51cda70dc5a3fa08081e3b03b626f46b0229ff050039764bd6cee6aa07250100001b29d64e12e7f1a81cbd699a0cdfe31b1dc4da20808a2aa306568d7a176577fe91a480acc88700"/353], 0x67b) (rerun: 64) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) (async) r3 = socket(0x10, 0x3, 0x0) (async) r4 = socket(0x11, 0x800000003, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='cachefiles_rename\x00', r1}, 0x10) (async) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000540)=ANY=[@ANYBLOB="4001000024000b0f00ec7c5dbf7f3176bd9659d4e30000000000000000d7f53f3f0000000000000013a549f1e8b3693ca79c3fb067c9620f439b5606b84b000000000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000000a0001006e6574656d00000010010200ca000000b0"], 0x140}}, 0x0) (async) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) (async) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x21800800}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040044}, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) (async, rerun: 64) splice(r2, 0x0, r0, 0x0, 0x406f408, 0x0) (rerun: 64) [ 245.257339][ T7853] FAULT_INJECTION: forcing a failure. [ 245.257339][ T7853] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 245.284265][ T7853] CPU: 1 PID: 7853 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 245.294701][ T7853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.304752][ T7853] Call Trace: [ 245.308025][ T7853] [ 245.310951][ T7853] dump_stack_lvl+0xcd/0x134 [ 245.315549][ T7853] should_fail.cold+0x5/0xa [ 245.320060][ T7853] prepare_alloc_pages+0x17b/0x570 [ 245.325174][ T7853] __alloc_pages+0x12f/0x500 [ 245.329751][ T7853] ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0 [ 245.336500][ T7853] ? rcu_read_unlock+0x9/0x60 [ 245.341173][ T7853] alloc_pages+0x1aa/0x310 [ 245.345578][ T7853] kmalloc_order+0x34/0xf0 [ 245.349982][ T7853] kmalloc_order_trace+0x14/0x120 [ 245.354994][ T7853] p9_fcall_init+0x97/0x210 [ 245.359485][ T7853] p9_client_prepare_req.part.0+0xf0/0xc20 [ 245.365285][ T7853] p9_client_rpc+0x21c/0x1260 [ 245.369951][ T7853] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 245.376005][ T7853] ? lockdep_hardirqs_on+0x79/0x100 [ 245.381199][ T7853] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 245.386989][ T7853] ? mon_bin_poll+0xf0/0x180 [ 245.391561][ T7853] ? mon_text_exit+0x20/0x20 [ 245.396140][ T7853] ? p9_fd_poll+0x1db/0x2c0 [ 245.400633][ T7853] ? p9_fd_create+0x2eb/0x420 [ 245.405298][ T7853] ? p9_conn_create+0x520/0x520 [ 245.410134][ T7853] ? kfree+0xd0/0x390 [ 245.414106][ T7853] ? p9_client_create+0xa54/0x1070 [ 245.419433][ T7853] p9_client_create+0xaec/0x1070 [ 245.424570][ T7853] ? p9_client_flush+0x430/0x430 [ 245.429513][ T7853] ? lockdep_init_map_type+0x21a/0x7f0 [ 245.434961][ T7853] ? rcu_read_lock_sched_held+0x3a/0x70 [ 245.440497][ T7853] ? __raw_spin_lock_init+0x36/0x110 [ 245.445772][ T7853] v9fs_session_init+0x1e2/0x1810 [ 245.450793][ T7853] ? v9fs_show_options+0x780/0x780 [ 245.455894][ T7853] ? rcu_read_lock_sched_held+0x3a/0x70 [ 245.461427][ T7853] v9fs_mount+0x73/0xa80 [ 245.465657][ T7853] ? v9fs_write_inode_dotl+0x140/0x140 [ 245.471101][ T7853] legacy_get_tree+0x105/0x220 [ 245.475852][ T7853] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 245.482081][ T7853] vfs_get_tree+0x89/0x2f0 [ 245.486486][ T7853] path_mount+0x1320/0x1fa0 [ 245.490982][ T7853] ? putname+0xfe/0x140 [ 245.495138][ T7853] ? finish_automount+0xaf0/0xaf0 [ 245.500170][ T7853] ? putname+0xfe/0x140 [ 245.504313][ T7853] __x64_sys_mount+0x27f/0x300 [ 245.509159][ T7853] ? copy_mnt_ns+0xae0/0xae0 [ 245.513739][ T7853] ? syscall_enter_from_user_mode+0x21/0x70 [ 245.519629][ T7853] do_syscall_64+0x35/0xb0 [ 245.524033][ T7853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 245.529937][ T7853] RIP: 0033:0x7fc76453b049 [ 245.534339][ T7853] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 245.554106][ T7853] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 245.562503][ T7853] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 245.570458][ T7853] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 245.578413][ T7853] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 245.586455][ T7853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 245.594409][ T7853] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 245.602375][ T7853] [ 245.620113][ T7855] FAULT_INJECTION: forcing a failure. [ 245.620113][ T7855] name failslab, interval 1, probability 0, space 0, times 0 [ 245.632727][ T7855] CPU: 0 PID: 7855 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 245.643142][ T7855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.653202][ T7855] Call Trace: [ 245.656473][ T7855] [ 245.659401][ T7855] dump_stack_lvl+0xcd/0x134 [ 245.664001][ T7855] should_fail.cold+0x5/0xa 10:26:30 executing program 0: unshare(0x6c060000) unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f0000001840)=ANY=[@ANYBLOB="880000002c0000042bbd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="1000089a5f010b004800f1ff080001006270660015fd6038be7eed90", @ANYRES32, @ANYBLOB="08000600", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r3, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4002000000f10fefca0746", @ANYRES32=r2, @ANYBLOB="00000000ffffffff200000f6090001006e6574656d00000010010200ca000000b00e"], 0x140}}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xff00}], 0x400000000000107, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x80002001, 0x4) socket$inet6(0xa, 0x5, 0x2bc64ef2) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x0) 10:26:31 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 26) [ 245.668504][ T7855] ? radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 245.675011][ T7855] should_failslab+0x5/0x10 [ 245.679518][ T7855] kmem_cache_alloc+0x5e/0x4b0 [ 245.684288][ T7855] radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 245.690620][ T7855] idr_get_free+0x554/0xa60 [ 245.695137][ T7855] idr_alloc_u32+0x170/0x2d0 [ 245.699730][ T7855] ? __fprop_add_percpu_max+0x1a0/0x1a0 [ 245.705285][ T7855] ? lock_release+0x720/0x720 [ 245.709972][ T7855] idr_alloc+0xc2/0x130 [ 245.714125][ T7855] ? idr_alloc_u32+0x2d0/0x2d0 [ 245.718891][ T7855] ? rwlock_bug.part.0+0x90/0x90 [ 245.723849][ T7855] p9_client_prepare_req.part.0+0x67d/0xc20 [ 245.729755][ T7855] p9_client_rpc+0x21c/0x1260 [ 245.734446][ T7855] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 245.740780][ T7855] ? lockdep_hardirqs_on+0x79/0x100 [ 245.744095][ T7871] FAULT_INJECTION: forcing a failure. [ 245.744095][ T7871] name failslab, interval 1, probability 0, space 0, times 0 [ 245.745993][ T7855] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 245.764317][ T7855] ? mon_bin_poll+0xf0/0x180 [ 245.768891][ T7855] ? mon_text_exit+0x20/0x20 [ 245.773468][ T7855] ? p9_fd_poll+0x1db/0x2c0 [ 245.777966][ T7855] ? p9_fd_create+0x2eb/0x420 [ 245.782631][ T7855] ? p9_conn_create+0x520/0x520 [ 245.787470][ T7855] ? kfree+0xd0/0x390 [ 245.791439][ T7855] ? p9_client_create+0xa54/0x1070 [ 245.796538][ T7855] p9_client_create+0xaec/0x1070 [ 245.801467][ T7855] ? p9_client_flush+0x430/0x430 [ 245.806396][ T7855] ? lockdep_init_map_type+0x21a/0x7f0 [ 245.811845][ T7855] ? rcu_read_lock_sched_held+0x3a/0x70 [ 245.817389][ T7855] ? __raw_spin_lock_init+0x36/0x110 [ 245.822666][ T7855] v9fs_session_init+0x1e2/0x1810 [ 245.827677][ T7855] ? ___slab_alloc+0xf91/0x12b0 [ 245.832521][ T7855] ? v9fs_mount+0x54/0xa80 [ 245.836925][ T7855] ? v9fs_show_options+0x780/0x780 [ 245.842052][ T7855] ? rcu_read_lock_sched_held+0x3a/0x70 [ 245.847591][ T7855] v9fs_mount+0x73/0xa80 [ 245.851826][ T7855] ? v9fs_write_inode_dotl+0x140/0x140 [ 245.857279][ T7855] legacy_get_tree+0x105/0x220 [ 245.862041][ T7855] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 245.868272][ T7855] vfs_get_tree+0x89/0x2f0 [ 245.872677][ T7855] path_mount+0x1320/0x1fa0 [ 245.877170][ T7855] ? putname+0xfe/0x140 [ 245.881308][ T7855] ? finish_automount+0xaf0/0xaf0 [ 245.886322][ T7855] ? putname+0xfe/0x140 [ 245.890463][ T7855] __x64_sys_mount+0x27f/0x300 [ 245.895216][ T7855] ? copy_mnt_ns+0xae0/0xae0 [ 245.899793][ T7855] ? syscall_enter_from_user_mode+0x21/0x70 [ 245.905682][ T7855] do_syscall_64+0x35/0xb0 [ 245.910085][ T7855] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 245.915962][ T7855] RIP: 0033:0x7f1673dd3049 [ 245.920359][ T7855] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 245.939967][ T7855] RSP: 002b:00007f1672748168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 245.948384][ T7855] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673dd3049 [ 245.956337][ T7855] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 245.964290][ T7855] RBP: 00007f16727481d0 R08: 0000000020000440 R09: 0000000000000000 [ 245.972245][ T7855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 245.980196][ T7855] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 245.988163][ T7855] [ 245.991165][ T7871] CPU: 1 PID: 7871 Comm: syz-executor.2 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 246.001571][ T7871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.011614][ T7871] Call Trace: [ 246.014873][ T7871] [ 246.017789][ T7871] dump_stack_lvl+0xcd/0x134 [ 246.022371][ T7871] should_fail.cold+0x5/0xa [ 246.026861][ T7871] ? radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 246.033356][ T7871] should_failslab+0x5/0x10 [ 246.037848][ T7871] kmem_cache_alloc+0x5e/0x4b0 [ 246.042604][ T7871] radix_tree_node_alloc.constprop.0+0x1e4/0x350 [ 246.048925][ T7871] idr_get_free+0x554/0xa60 [ 246.053426][ T7871] idr_alloc_u32+0x170/0x2d0 [ 246.058005][ T7871] ? __fprop_add_percpu_max+0x1a0/0x1a0 [ 246.063541][ T7871] ? lock_release+0x720/0x720 [ 246.068209][ T7871] idr_alloc+0xc2/0x130 [ 246.072355][ T7871] ? idr_alloc_u32+0x2d0/0x2d0 [ 246.077101][ T7871] ? rwlock_bug.part.0+0x90/0x90 [ 246.082034][ T7871] p9_client_prepare_req.part.0+0x67d/0xc20 [ 246.088099][ T7871] p9_client_rpc+0x21c/0x1260 [ 246.092774][ T7871] ? p9_client_prepare_req.part.0+0xc20/0xc20 [ 246.098834][ T7871] ? lockdep_hardirqs_on+0x79/0x100 [ 246.104021][ T7871] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 246.109816][ T7871] ? mon_bin_poll+0xf0/0x180 [ 246.114391][ T7871] ? mon_text_exit+0x20/0x20 [ 246.118966][ T7871] ? p9_fd_poll+0x1db/0x2c0 [ 246.123463][ T7871] ? p9_fd_create+0x2eb/0x420 [ 246.128129][ T7871] ? p9_conn_create+0x520/0x520 [ 246.132967][ T7871] ? kfree+0xd0/0x390 [ 246.136936][ T7871] ? p9_client_create+0xa54/0x1070 [ 246.142054][ T7871] p9_client_create+0xaec/0x1070 [ 246.146986][ T7871] ? p9_client_flush+0x430/0x430 [ 246.151915][ T7871] ? lockdep_init_map_type+0x21a/0x7f0 [ 246.157360][ T7871] ? rcu_read_lock_sched_held+0x3a/0x70 [ 246.162898][ T7871] ? __raw_spin_lock_init+0x36/0x110 [ 246.168177][ T7871] v9fs_session_init+0x1e2/0x1810 [ 246.173198][ T7871] ? v9fs_show_options+0x780/0x780 [ 246.178302][ T7871] ? rcu_read_lock_sched_held+0x3a/0x70 [ 246.183844][ T7871] v9fs_mount+0x73/0xa80 [ 246.188283][ T7871] ? v9fs_write_inode_dotl+0x140/0x140 [ 246.193824][ T7871] legacy_get_tree+0x105/0x220 [ 246.198571][ T7871] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 246.204801][ T7871] vfs_get_tree+0x89/0x2f0 [ 246.209210][ T7871] path_mount+0x1320/0x1fa0 [ 246.213705][ T7871] ? putname+0xfe/0x140 [ 246.217846][ T7871] ? finish_automount+0xaf0/0xaf0 [ 246.222863][ T7871] ? putname+0xfe/0x140 [ 246.227005][ T7871] __x64_sys_mount+0x27f/0x300 [ 246.231760][ T7871] ? copy_mnt_ns+0xae0/0xae0 [ 246.236428][ T7871] ? syscall_enter_from_user_mode+0x21/0x70 [ 246.242315][ T7871] do_syscall_64+0x35/0xb0 [ 246.246722][ T7871] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 246.252601][ T7871] RIP: 0033:0x7fc76453b049 [ 246.256999][ T7871] 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 b8 ff ff ff f7 d8 64 89 01 48 [ 246.276593][ T7871] RSP: 002b:00007fc762eb0168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 246.284988][ T7871] RAX: ffffffffffffffda RBX: 00007fc76464df60 RCX: 00007fc76453b049 [ 246.292942][ T7871] RDX: 00000000200001c0 RSI: 0000000020000180 RDI: 0000000000000000 [ 246.300893][ T7871] RBP: 00007fc762eb01d0 R08: 0000000020000440 R09: 0000000000000000 [ 246.308844][ T7871] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 246.316793][ T7871] R13: 00007fff1c55ed6f R14: 00007fc762eb0300 R15: 0000000000022000 [ 246.325208][ T7871] 10:26:31 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, &(0x7f00000003c0)=""/243, 0x0, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:31 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 29) 10:26:31 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 246.347402][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) [ 246.358589][ T6051] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6051 comm: kworker/0:9) 10:26:31 executing program 0: unshare(0x6c060000) unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f0000001840)=ANY=[@ANYBLOB="880000002c0000042bbd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="1000089a5f010b004800f1ff080001006270660015fd6038be7eed90", @ANYRES32, @ANYBLOB="08000600", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r3, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4002000000f10fefca0746", @ANYRES32=r2, @ANYBLOB="00000000ffffffff200000f6090001006e6574656d00000010010200ca000000b00e"], 0x140}}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xff00}], 0x400000000000107, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x80002001, 0x4) socket$inet6(0xa, 0x5, 0x2bc64ef2) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x0) unshare(0x6c060000) (async) unshare(0x60000000) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) socket(0x10, 0x3, 0x0) (async) socket(0x11, 0x800000003, 0x0) (async) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async) socket$inet(0x2, 0x4000000000000001, 0x0) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f0000001840)=ANY=[@ANYBLOB="880000002c0000042bbd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="1000089a5f010b004800f1ff080001006270660015fd6038be7eed90", @ANYRES32, @ANYBLOB="08000600", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r3, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) (async) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) (async) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4002000000f10fefca0746", @ANYRES32=r2, @ANYBLOB="00000000ffffffff200000f6090001006e6574656d00000010010200ca000000b00e"], 0x140}}, 0x0) (async) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) (async) socket$inet6(0xa, 0x803, 0x6) (async) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xff00}], 0x400000000000107, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) (async) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x80002001, 0x4) (async) socket$inet6(0xa, 0x5, 0x2bc64ef2) (async) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) (async) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x0) (async) 10:26:31 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) (fail_nth: 27) [ 246.478597][ T6052] kernel write not supported for file /bluetooth/6lowpan_control (pid: 6052 comm: kworker/0:10) [ 246.503529][ T7892] FAULT_INJECTION: forcing a failure. [ 246.503529][ T7892] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 246.525522][ T7892] CPU: 0 PID: 7892 Comm: syz-executor.5 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 246.535941][ T7892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.546115][ T7892] Call Trace: [ 246.549393][ T7892] [ 246.552319][ T7892] dump_stack_lvl+0xcd/0x134 [ 246.556920][ T7892] should_fail.cold+0x5/0xa [ 246.561425][ T7892] _copy_to_user+0x2c/0x150 [ 246.565932][ T7892] simple_read_from_buffer+0xcc/0x160 [ 246.571401][ T7892] proc_fail_nth_read+0x187/0x220 10:26:31 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001280)="bf3d1cbc6139b7bc0156cbe968d971180e69d4dcb07b6ceb3be12b65605a2ae11df602d65dd4ac4d0b8187780bae13e978f1b50c1c491f6514", 0x39}, {&(0x7f00000012c0)="cdad7860e922186a358f751489c0db25f8890e5b102e93e85d40db7fcacd108b0cca96bf15f5eaabee1022512d1eea417b3ba6f49f264bcb66a60995c342d42efe81458044f13e7603b3ce8dbe9a3c04bcd9871b15680d71a221f075881d223b830b42dd4bf7b5722a0b17d575ab2782969ec49f1f1198595b446e85b2", 0x7d}, {&(0x7f0000001400)}, {&(0x7f0000001440)="a42d92dde92afaba79d6e2374aa3ada84e618adb3aba782cfc65f61bbeb9d463f5f72eadafa58b823fb91f6a6ebe021c95e9751c216bb4cf1825dda1794245657bed198f2e0d6b469a5d4ab948fe072909ad91222ed8f73f3b203dc3e4183a62c113a82994214e1454504d815faab9991d34ddcc3794f6d634266c5b23d127bcd0bc727b609fe5f0c19416c0adf9a9f7d70ef59032f13a756460c724", 0x9c}], 0x4, &(0x7f0000001540)=[{0x88, 0x10d, 0x9, "0a9c7bdfab1d435fe1bfa7ddfb8e052a7e0c058d989ec6c9f4ff67146623e9c5785c4f50d70d76c2de6e05ae218191e6fe8bd10ad8238defe86baf1d99576872fd9fed729fbb67b059165f384b01e5b9336bc6b17a32a19eaaf2edc664448b6ff5eae126721b1aa23e7805f223cd8005114946"}, {0x28, 0x3a, 0x0, "8b27bae2bed8fd2a69a9ecc55dcaab9591115b7175a249d8"}, {0x1010, 0x3a, 0x401, 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&(0x7f0000003d80)=[{&(0x7f00000028c0)="cca58bbf9cdbee5b", 0x8}, {&(0x7f0000002900)="54eb73c9843c50955ca739b50855fac4ee3fc388449e53a726d52661955f012b9c033dea5f4eaaab3c5387fd2e025320f630661407886c14769ee3b35dbe4d6b65fcdf0e2e156b85dbf26f10c41e0b53077e932b4d57b7b41bb13d1fab842aa32e19e335b6ba2ee01f081c9c5f37034691bfc3c6e3d3528d25128bb2d59adb607e6d1eb9f515ca55cdcf03be55f2a899c28e70a54583cba3d323c6c45dff9b15cd08a2fcf4ca5aa2", 0xa8}, {&(0x7f00000029c0)="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0x1000}, {&(0x7f00000039c0)="1a3604d664e457a995ce1cc9c291025101999e8fc2c9285ec02b171f9c8010aeeb4f81fc80dc984b78fe92ae69cfb40ed182399c534c3e6dc524a24d4bbba22f900c7e84b2126536379b25c8d6e47d34ffe85ce189095d4621032411383724ff8190d8b209009ac535cde6e6c1ae78114d7e14ec67681becaecfcfe878905fccf4bf8311e3f663095ef99735a473dc6617276d53c242575ba4151bebb6c7eba997d325e4f6ac5e643bc0919f09eca5ca4964222d532a04114833ec0ed2f3a303539778b4fc7fc20d738b925bdce6", 0xce}, {&(0x7f0000003ac0)="69dc6472f0c66a2bf387a16ddc46a3324f9dbb6861b2d0dacd86cc853b7b2db466b13b5d3e1b39f3d625047a0c76958ca8fb412b51866e5846ac196d165708faf0e95a23495418b1799fd954f983a9925050104121adbf10eedd260edd71d15adde1a780016a81c27859d7b69f0cf876ac0699d94aae229f31434f81a84dafed6247b76befce09d492a56dd165392f5fe2b2eb0e55d2fa64bb0df471c3995d3a3fba90419ca9f03df1d60bc8a30f96171792884a6aafe4a9931529d6bfd9", 0xbe}, {&(0x7f0000003b80)="e7780c70232d7d39860e7c2bae46b18ee4d22af19bda16306dec046613ef1b56c9b734c166d5d118", 0x28}, {&(0x7f0000003bc0)="18487ff19db5e45359dcf86b36e15bdcee85a3e2291b01e51bcd54ef7e5215d97bf8edb4b55e893cdc1b3f0be15ccc5f30a6bfe70cfdacd413be13b61d6d748db13e9f46877f2738d73725876a451ecb510c82aae9f2f60ad60687881f81a5d0cc1aa294765be7e559075d873075fbde8430d1fb2160827d91e02ccffb5c5cba02a11a94a16fb75f494f705f73798af67be155ab04f81124fc57de9772e89967ef7768e6f138ab9bc29863d7f05c68ffd3b63bc8fe7274b536b393257cdaa9758271", 0xc2}, {&(0x7f0000003cc0)="3b3a6ddae822efcf9f3fdb7cb1e11851b4e5d588d874094ce061e478ee6a33d4ad9a8b71a75bc9a3025df2f960ae2e0d706edb8738bdde3a42a62328659580f408d2b8cf869ba2b8ff02b23a2996fd05891c4d6f458bc83b1f59eb3cba7a63663bfef849252b4e86b4f788b5e21015220921cb9337bf5427cd12944bda3e930df0f3583277f9d348bc7661337b880468b5d2513ce87f58747918126f54601a239eef75cde379131b7a5d8c49c4d80c70dacdd7acc432510fd1e3d724", 0xbc}], 0x8, &(0x7f0000003e00)=[{0xa8, 0x101, 0xffff, "352f568045ddccf67a8343478477f3966c106efea7452462aa6aaf24448b55afbef77258d04c5cf5efda4adc77cab161827d488b180fb49663f6c48103a2e987e653cc628f63bb3bd75baa9a49a755dfe775278e1feb8d3084ab77a64c9b62093228dbcc7a8b1889597a7bed6e10d3c22c28bf91e1f87ec3ae819c79eb2fb369bc86a0d43a854a6e61c0c38c78c3c7a6c2d041ad908ed3"}], 0xa8}}], 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f00000013c0)=0xa000000, 0x4) sendmmsg(r1, &(0x7f0000001340), 0x0, 0x10) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 246.576436][ T7892] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 246.582165][ T7892] ? security_file_permission+0xab/0xd0 [ 246.587721][ T7892] ? proc_tid_comm_permission+0x1b0/0x1b0 [ 246.593445][ T7892] vfs_read+0x1b5/0x600 [ 246.597607][ T7892] ksys_read+0x12d/0x250 [ 246.601938][ T7892] ? vfs_write+0xae0/0xae0 [ 246.606359][ T7892] ? syscall_enter_from_user_mode+0x21/0x70 [ 246.612266][ T7892] do_syscall_64+0x35/0xb0 [ 246.616684][ T7892] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 246.622577][ T7892] RIP: 0033:0x7f1673d85bfc [ 246.626995][ T7892] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 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 2f fd ff ff 48 [ 246.646604][ T7892] RSP: 002b:00007f1672748160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 246.652097][ T7893] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 10:26:32 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 246.655021][ T7892] RAX: ffffffffffffffda RBX: 00007f1673ee5f60 RCX: 00007f1673d85bfc [ 246.655039][ T7892] RDX: 000000000000000f RSI: 00007f16727481e0 RDI: 0000000000000006 [ 246.655054][ T7892] RBP: 00007f16727481d0 R08: 0000000000000000 R09: 0000000000000000 [ 246.655068][ T7892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 246.655082][ T7892] R13: 00007ffcb795e0ff R14: 00007f1672748300 R15: 0000000000022000 [ 246.655111][ T7892] 10:26:32 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) (rerun: 32) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async, rerun: 64) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001280)="bf3d1cbc6139b7bc0156cbe968d971180e69d4dcb07b6ceb3be12b65605a2ae11df602d65dd4ac4d0b8187780bae13e978f1b50c1c491f6514", 0x39}, {&(0x7f00000012c0)="cdad7860e922186a358f751489c0db25f8890e5b102e93e85d40db7fcacd108b0cca96bf15f5eaabee1022512d1eea417b3ba6f49f264bcb66a60995c342d42efe81458044f13e7603b3ce8dbe9a3c04bcd9871b15680d71a221f075881d223b830b42dd4bf7b5722a0b17d575ab2782969ec49f1f1198595b446e85b2", 0x7d}, {&(0x7f0000001400)}, {&(0x7f0000001440)="a42d92dde92afaba79d6e2374aa3ada84e618adb3aba782cfc65f61bbeb9d463f5f72eadafa58b823fb91f6a6ebe021c95e9751c216bb4cf1825dda1794245657bed198f2e0d6b469a5d4ab948fe072909ad91222ed8f73f3b203dc3e4183a62c113a82994214e1454504d815faab9991d34ddcc3794f6d634266c5b23d127bcd0bc727b609fe5f0c19416c0adf9a9f7d70ef59032f13a756460c724", 0x9c}], 0x4, &(0x7f0000001540)=[{0x88, 0x10d, 0x9, "0a9c7bdfab1d435fe1bfa7ddfb8e052a7e0c058d989ec6c9f4ff67146623e9c5785c4f50d70d76c2de6e05ae218191e6fe8bd10ad8238defe86baf1d99576872fd9fed729fbb67b059165f384b01e5b9336bc6b17a32a19eaaf2edc664448b6ff5eae126721b1aa23e7805f223cd8005114946"}, {0x28, 0x3a, 0x0, "8b27bae2bed8fd2a69a9ecc55dcaab9591115b7175a249d8"}, {0x1010, 0x3a, 0x401, "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"}], 0x10c0}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002680)="8b73cf67a7a757fbf77dc9723aba6c397bcb021570e3de8a20", 0x19}, {&(0x7f00000026c0)="884f75cfb700ad3f52da2eedb706b2d0898a6f36029b2672f063f7662770c655f64b8ebe3c90f7000d535211b2f15a4b6ac47ba47236cf444b2c49d37f", 0x3d}, {&(0x7f0000002700)="eb80a7887c4c56c84f69b59f47a365c27cc401de14e2f6af7b438fc317ad25bfd441847e36", 0x25}, {&(0x7f0000002740)="061cb11f42fbeaa96ac3a5c3e70ef64b432e452c825a7dd10ecdfa46b04825d42cca6093a58667df6de3e7eb99cd0370dbdee2c89457e6077444cb3c1ab1be07983fb60a2865b953838972574378d190de7bb9fb47b2b415417ae575d907ebc63dfb48248e7047aa882679c27d77b7ce4b20ed7c611d62e6aebb5114a8a326910144b6fa5d43be4346d1af3bb04fdd5f69cd787f3b090210c630ae99e4d76c2d66392c", 0xa3}], 0x4, &(0x7f0000002840)=[{0x50, 0x109, 0x8, "214d33734c6b8ae63c714758308f833152f99f6b28c7f47bbe3a8cdbb35b7c08593582b7353658a3c6060ad9adb7f0c870acd91e10d0355229e06afbd9d5"}], 0x50}}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f00000028c0)="cca58bbf9cdbee5b", 0x8}, {&(0x7f0000002900)="54eb73c9843c50955ca739b50855fac4ee3fc388449e53a726d52661955f012b9c033dea5f4eaaab3c5387fd2e025320f630661407886c14769ee3b35dbe4d6b65fcdf0e2e156b85dbf26f10c41e0b53077e932b4d57b7b41bb13d1fab842aa32e19e335b6ba2ee01f081c9c5f37034691bfc3c6e3d3528d25128bb2d59adb607e6d1eb9f515ca55cdcf03be55f2a899c28e70a54583cba3d323c6c45dff9b15cd08a2fcf4ca5aa2", 0xa8}, {&(0x7f00000029c0)="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0x1000}, {&(0x7f00000039c0)="1a3604d664e457a995ce1cc9c291025101999e8fc2c9285ec02b171f9c8010aeeb4f81fc80dc984b78fe92ae69cfb40ed182399c534c3e6dc524a24d4bbba22f900c7e84b2126536379b25c8d6e47d34ffe85ce189095d4621032411383724ff8190d8b209009ac535cde6e6c1ae78114d7e14ec67681becaecfcfe878905fccf4bf8311e3f663095ef99735a473dc6617276d53c242575ba4151bebb6c7eba997d325e4f6ac5e643bc0919f09eca5ca4964222d532a04114833ec0ed2f3a303539778b4fc7fc20d738b925bdce6", 0xce}, {&(0x7f0000003ac0)="69dc6472f0c66a2bf387a16ddc46a3324f9dbb6861b2d0dacd86cc853b7b2db466b13b5d3e1b39f3d625047a0c76958ca8fb412b51866e5846ac196d165708faf0e95a23495418b1799fd954f983a9925050104121adbf10eedd260edd71d15adde1a780016a81c27859d7b69f0cf876ac0699d94aae229f31434f81a84dafed6247b76befce09d492a56dd165392f5fe2b2eb0e55d2fa64bb0df471c3995d3a3fba90419ca9f03df1d60bc8a30f96171792884a6aafe4a9931529d6bfd9", 0xbe}, {&(0x7f0000003b80)="e7780c70232d7d39860e7c2bae46b18ee4d22af19bda16306dec046613ef1b56c9b734c166d5d118", 0x28}, {&(0x7f0000003bc0)="18487ff19db5e45359dcf86b36e15bdcee85a3e2291b01e51bcd54ef7e5215d97bf8edb4b55e893cdc1b3f0be15ccc5f30a6bfe70cfdacd413be13b61d6d748db13e9f46877f2738d73725876a451ecb510c82aae9f2f60ad60687881f81a5d0cc1aa294765be7e559075d873075fbde8430d1fb2160827d91e02ccffb5c5cba02a11a94a16fb75f494f705f73798af67be155ab04f81124fc57de9772e89967ef7768e6f138ab9bc29863d7f05c68ffd3b63bc8fe7274b536b393257cdaa9758271", 0xc2}, {&(0x7f0000003cc0)="3b3a6ddae822efcf9f3fdb7cb1e11851b4e5d588d874094ce061e478ee6a33d4ad9a8b71a75bc9a3025df2f960ae2e0d706edb8738bdde3a42a62328659580f408d2b8cf869ba2b8ff02b23a2996fd05891c4d6f458bc83b1f59eb3cba7a63663bfef849252b4e86b4f788b5e21015220921cb9337bf5427cd12944bda3e930df0f3583277f9d348bc7661337b880468b5d2513ce87f58747918126f54601a239eef75cde379131b7a5d8c49c4d80c70dacdd7acc432510fd1e3d724", 0xbc}], 0x8, &(0x7f0000003e00)=[{0xa8, 0x101, 0xffff, "352f568045ddccf67a8343478477f3966c106efea7452462aa6aaf24448b55afbef77258d04c5cf5efda4adc77cab161827d488b180fb49663f6c48103a2e987e653cc628f63bb3bd75baa9a49a755dfe775278e1feb8d3084ab77a64c9b62093228dbcc7a8b1889597a7bed6e10d3c22c28bf91e1f87ec3ae819c79eb2fb369bc86a0d43a854a6e61c0c38c78c3c7a6c2d041ad908ed3"}], 0xa8}}], 0x3, 0x0) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f00000013c0)=0xa000000, 0x4) (async) sendmmsg(r1, &(0x7f0000001340), 0x0, 0x10) (async, rerun: 64) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (rerun: 64) [ 246.780484][ T25] kernel write not supported for file /bluetooth/6lowpan_control (pid: 25 comm: kworker/1:1) [ 246.797730][ T3670] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3670 comm: kworker/1:4) 10:26:32 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:32 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 246.830003][ T3674] Bluetooth: hci4: command 0x0406 tx timeout 10:26:32 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 247.150266][ T3670] Bluetooth: hci0: command 0x0406 tx timeout [ 247.160645][ T3670] Bluetooth: hci5: command 0x0406 tx timeout [ 247.166936][ T3670] Bluetooth: hci2: command 0x0406 tx timeout [ 247.178032][ T3670] Bluetooth: hci1: command 0x0406 tx timeout [ 247.185235][ T3670] Bluetooth: hci3: command 0x0406 tx timeout 10:26:32 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, &(0x7f00000003c0)=""/243, 0x0, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:32 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001280)="bf3d1cbc6139b7bc0156cbe968d971180e69d4dcb07b6ceb3be12b65605a2ae11df602d65dd4ac4d0b8187780bae13e978f1b50c1c491f6514", 0x39}, {&(0x7f00000012c0)="cdad7860e922186a358f751489c0db25f8890e5b102e93e85d40db7fcacd108b0cca96bf15f5eaabee1022512d1eea417b3ba6f49f264bcb66a60995c342d42efe81458044f13e7603b3ce8dbe9a3c04bcd9871b15680d71a221f075881d223b830b42dd4bf7b5722a0b17d575ab2782969ec49f1f1198595b446e85b2", 0x7d}, {&(0x7f0000001400)}, {&(0x7f0000001440)="a42d92dde92afaba79d6e2374aa3ada84e618adb3aba782cfc65f61bbeb9d463f5f72eadafa58b823fb91f6a6ebe021c95e9751c216bb4cf1825dda1794245657bed198f2e0d6b469a5d4ab948fe072909ad91222ed8f73f3b203dc3e4183a62c113a82994214e1454504d815faab9991d34ddcc3794f6d634266c5b23d127bcd0bc727b609fe5f0c19416c0adf9a9f7d70ef59032f13a756460c724", 0x9c}], 0x4, &(0x7f0000001540)=[{0x88, 0x10d, 0x9, "0a9c7bdfab1d435fe1bfa7ddfb8e052a7e0c058d989ec6c9f4ff67146623e9c5785c4f50d70d76c2de6e05ae218191e6fe8bd10ad8238defe86baf1d99576872fd9fed729fbb67b059165f384b01e5b9336bc6b17a32a19eaaf2edc664448b6ff5eae126721b1aa23e7805f223cd8005114946"}, {0x28, 0x3a, 0x0, "8b27bae2bed8fd2a69a9ecc55dcaab9591115b7175a249d8"}, {0x1010, 0x3a, 0x401, "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0x10c0}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002680)="8b73cf67a7a757fbf77dc9723aba6c397bcb021570e3de8a20", 0x19}, {&(0x7f00000026c0)="884f75cfb700ad3f52da2eedb706b2d0898a6f36029b2672f063f7662770c655f64b8ebe3c90f7000d535211b2f15a4b6ac47ba47236cf444b2c49d37f", 0x3d}, {&(0x7f0000002700)="eb80a7887c4c56c84f69b59f47a365c27cc401de14e2f6af7b438fc317ad25bfd441847e36", 0x25}, {&(0x7f0000002740)="061cb11f42fbeaa96ac3a5c3e70ef64b432e452c825a7dd10ecdfa46b04825d42cca6093a58667df6de3e7eb99cd0370dbdee2c89457e6077444cb3c1ab1be07983fb60a2865b953838972574378d190de7bb9fb47b2b415417ae575d907ebc63dfb48248e7047aa882679c27d77b7ce4b20ed7c611d62e6aebb5114a8a326910144b6fa5d43be4346d1af3bb04fdd5f69cd787f3b090210c630ae99e4d76c2d66392c", 0xa3}], 0x4, &(0x7f0000002840)=[{0x50, 0x109, 0x8, "214d33734c6b8ae63c714758308f833152f99f6b28c7f47bbe3a8cdbb35b7c08593582b7353658a3c6060ad9adb7f0c870acd91e10d0355229e06afbd9d5"}], 0x50}}, {{0x0, 0x0, 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0x1000}, {&(0x7f00000039c0)="1a3604d664e457a995ce1cc9c291025101999e8fc2c9285ec02b171f9c8010aeeb4f81fc80dc984b78fe92ae69cfb40ed182399c534c3e6dc524a24d4bbba22f900c7e84b2126536379b25c8d6e47d34ffe85ce189095d4621032411383724ff8190d8b209009ac535cde6e6c1ae78114d7e14ec67681becaecfcfe878905fccf4bf8311e3f663095ef99735a473dc6617276d53c242575ba4151bebb6c7eba997d325e4f6ac5e643bc0919f09eca5ca4964222d532a04114833ec0ed2f3a303539778b4fc7fc20d738b925bdce6", 0xce}, {&(0x7f0000003ac0)="69dc6472f0c66a2bf387a16ddc46a3324f9dbb6861b2d0dacd86cc853b7b2db466b13b5d3e1b39f3d625047a0c76958ca8fb412b51866e5846ac196d165708faf0e95a23495418b1799fd954f983a9925050104121adbf10eedd260edd71d15adde1a780016a81c27859d7b69f0cf876ac0699d94aae229f31434f81a84dafed6247b76befce09d492a56dd165392f5fe2b2eb0e55d2fa64bb0df471c3995d3a3fba90419ca9f03df1d60bc8a30f96171792884a6aafe4a9931529d6bfd9", 0xbe}, {&(0x7f0000003b80)="e7780c70232d7d39860e7c2bae46b18ee4d22af19bda16306dec046613ef1b56c9b734c166d5d118", 0x28}, {&(0x7f0000003bc0)="18487ff19db5e45359dcf86b36e15bdcee85a3e2291b01e51bcd54ef7e5215d97bf8edb4b55e893cdc1b3f0be15ccc5f30a6bfe70cfdacd413be13b61d6d748db13e9f46877f2738d73725876a451ecb510c82aae9f2f60ad60687881f81a5d0cc1aa294765be7e559075d873075fbde8430d1fb2160827d91e02ccffb5c5cba02a11a94a16fb75f494f705f73798af67be155ab04f81124fc57de9772e89967ef7768e6f138ab9bc29863d7f05c68ffd3b63bc8fe7274b536b393257cdaa9758271", 0xc2}, {&(0x7f0000003cc0)="3b3a6ddae822efcf9f3fdb7cb1e11851b4e5d588d874094ce061e478ee6a33d4ad9a8b71a75bc9a3025df2f960ae2e0d706edb8738bdde3a42a62328659580f408d2b8cf869ba2b8ff02b23a2996fd05891c4d6f458bc83b1f59eb3cba7a63663bfef849252b4e86b4f788b5e21015220921cb9337bf5427cd12944bda3e930df0f3583277f9d348bc7661337b880468b5d2513ce87f58747918126f54601a239eef75cde379131b7a5d8c49c4d80c70dacdd7acc432510fd1e3d724", 0xbc}], 0x8, &(0x7f0000003e00)=[{0xa8, 0x101, 0xffff, "352f568045ddccf67a8343478477f3966c106efea7452462aa6aaf24448b55afbef77258d04c5cf5efda4adc77cab161827d488b180fb49663f6c48103a2e987e653cc628f63bb3bd75baa9a49a755dfe775278e1feb8d3084ab77a64c9b62093228dbcc7a8b1889597a7bed6e10d3c22c28bf91e1f87ec3ae819c79eb2fb369bc86a0d43a854a6e61c0c38c78c3c7a6c2d041ad908ed3"}], 0xa8}}], 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f00000013c0)=0xa000000, 0x4) sendmmsg(r1, &(0x7f0000001340), 0x0, 0x10) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x3, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) sendmmsg(r1, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001280)="bf3d1cbc6139b7bc0156cbe968d971180e69d4dcb07b6ceb3be12b65605a2ae11df602d65dd4ac4d0b8187780bae13e978f1b50c1c491f6514", 0x39}, {&(0x7f00000012c0)="cdad7860e922186a358f751489c0db25f8890e5b102e93e85d40db7fcacd108b0cca96bf15f5eaabee1022512d1eea417b3ba6f49f264bcb66a60995c342d42efe81458044f13e7603b3ce8dbe9a3c04bcd9871b15680d71a221f075881d223b830b42dd4bf7b5722a0b17d575ab2782969ec49f1f1198595b446e85b2", 0x7d}, {&(0x7f0000001400)}, {&(0x7f0000001440)="a42d92dde92afaba79d6e2374aa3ada84e618adb3aba782cfc65f61bbeb9d463f5f72eadafa58b823fb91f6a6ebe021c95e9751c216bb4cf1825dda1794245657bed198f2e0d6b469a5d4ab948fe072909ad91222ed8f73f3b203dc3e4183a62c113a82994214e1454504d815faab9991d34ddcc3794f6d634266c5b23d127bcd0bc727b609fe5f0c19416c0adf9a9f7d70ef59032f13a756460c724", 0x9c}], 0x4, &(0x7f0000001540)=[{0x88, 0x10d, 0x9, "0a9c7bdfab1d435fe1bfa7ddfb8e052a7e0c058d989ec6c9f4ff67146623e9c5785c4f50d70d76c2de6e05ae218191e6fe8bd10ad8238defe86baf1d99576872fd9fed729fbb67b059165f384b01e5b9336bc6b17a32a19eaaf2edc664448b6ff5eae126721b1aa23e7805f223cd8005114946"}, {0x28, 0x3a, 0x0, "8b27bae2bed8fd2a69a9ecc55dcaab9591115b7175a249d8"}, {0x1010, 0x3a, 0x401, "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0x10c0}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000002800)=[{&(0x7f0000002680)="8b73cf67a7a757fbf77dc9723aba6c397bcb021570e3de8a20", 0x19}, {&(0x7f00000026c0)="884f75cfb700ad3f52da2eedb706b2d0898a6f36029b2672f063f7662770c655f64b8ebe3c90f7000d535211b2f15a4b6ac47ba47236cf444b2c49d37f", 0x3d}, {&(0x7f0000002700)="eb80a7887c4c56c84f69b59f47a365c27cc401de14e2f6af7b438fc317ad25bfd441847e36", 0x25}, {&(0x7f0000002740)="061cb11f42fbeaa96ac3a5c3e70ef64b432e452c825a7dd10ecdfa46b04825d42cca6093a58667df6de3e7eb99cd0370dbdee2c89457e6077444cb3c1ab1be07983fb60a2865b953838972574378d190de7bb9fb47b2b415417ae575d907ebc63dfb48248e7047aa882679c27d77b7ce4b20ed7c611d62e6aebb5114a8a326910144b6fa5d43be4346d1af3bb04fdd5f69cd787f3b090210c630ae99e4d76c2d66392c", 0xa3}], 0x4, &(0x7f0000002840)=[{0x50, 0x109, 0x8, "214d33734c6b8ae63c714758308f833152f99f6b28c7f47bbe3a8cdbb35b7c08593582b7353658a3c6060ad9adb7f0c870acd91e10d0355229e06afbd9d5"}], 0x50}}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f00000028c0)="cca58bbf9cdbee5b", 0x8}, {&(0x7f0000002900)="54eb73c9843c50955ca739b50855fac4ee3fc388449e53a726d52661955f012b9c033dea5f4eaaab3c5387fd2e025320f630661407886c14769ee3b35dbe4d6b65fcdf0e2e156b85dbf26f10c41e0b53077e932b4d57b7b41bb13d1fab842aa32e19e335b6ba2ee01f081c9c5f37034691bfc3c6e3d3528d25128bb2d59adb607e6d1eb9f515ca55cdcf03be55f2a899c28e70a54583cba3d323c6c45dff9b15cd08a2fcf4ca5aa2", 0xa8}, {&(0x7f00000029c0)="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0x1000}, {&(0x7f00000039c0)="1a3604d664e457a995ce1cc9c291025101999e8fc2c9285ec02b171f9c8010aeeb4f81fc80dc984b78fe92ae69cfb40ed182399c534c3e6dc524a24d4bbba22f900c7e84b2126536379b25c8d6e47d34ffe85ce189095d4621032411383724ff8190d8b209009ac535cde6e6c1ae78114d7e14ec67681becaecfcfe878905fccf4bf8311e3f663095ef99735a473dc6617276d53c242575ba4151bebb6c7eba997d325e4f6ac5e643bc0919f09eca5ca4964222d532a04114833ec0ed2f3a303539778b4fc7fc20d738b925bdce6", 0xce}, {&(0x7f0000003ac0)="69dc6472f0c66a2bf387a16ddc46a3324f9dbb6861b2d0dacd86cc853b7b2db466b13b5d3e1b39f3d625047a0c76958ca8fb412b51866e5846ac196d165708faf0e95a23495418b1799fd954f983a9925050104121adbf10eedd260edd71d15adde1a780016a81c27859d7b69f0cf876ac0699d94aae229f31434f81a84dafed6247b76befce09d492a56dd165392f5fe2b2eb0e55d2fa64bb0df471c3995d3a3fba90419ca9f03df1d60bc8a30f96171792884a6aafe4a9931529d6bfd9", 0xbe}, {&(0x7f0000003b80)="e7780c70232d7d39860e7c2bae46b18ee4d22af19bda16306dec046613ef1b56c9b734c166d5d118", 0x28}, {&(0x7f0000003bc0)="18487ff19db5e45359dcf86b36e15bdcee85a3e2291b01e51bcd54ef7e5215d97bf8edb4b55e893cdc1b3f0be15ccc5f30a6bfe70cfdacd413be13b61d6d748db13e9f46877f2738d73725876a451ecb510c82aae9f2f60ad60687881f81a5d0cc1aa294765be7e559075d873075fbde8430d1fb2160827d91e02ccffb5c5cba02a11a94a16fb75f494f705f73798af67be155ab04f81124fc57de9772e89967ef7768e6f138ab9bc29863d7f05c68ffd3b63bc8fe7274b536b393257cdaa9758271", 0xc2}, {&(0x7f0000003cc0)="3b3a6ddae822efcf9f3fdb7cb1e11851b4e5d588d874094ce061e478ee6a33d4ad9a8b71a75bc9a3025df2f960ae2e0d706edb8738bdde3a42a62328659580f408d2b8cf869ba2b8ff02b23a2996fd05891c4d6f458bc83b1f59eb3cba7a63663bfef849252b4e86b4f788b5e21015220921cb9337bf5427cd12944bda3e930df0f3583277f9d348bc7661337b880468b5d2513ce87f58747918126f54601a239eef75cde379131b7a5d8c49c4d80c70dacdd7acc432510fd1e3d724", 0xbc}], 0x8, &(0x7f0000003e00)=[{0xa8, 0x101, 0xffff, "352f568045ddccf67a8343478477f3966c106efea7452462aa6aaf24448b55afbef77258d04c5cf5efda4adc77cab161827d488b180fb49663f6c48103a2e987e653cc628f63bb3bd75baa9a49a755dfe775278e1feb8d3084ab77a64c9b62093228dbcc7a8b1889597a7bed6e10d3c22c28bf91e1f87ec3ae819c79eb2fb369bc86a0d43a854a6e61c0c38c78c3c7a6c2d041ad908ed3"}], 0xa8}}], 0x3, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000001380)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee01}}, './file0\x00'}) (async) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f00000013c0)=0xa000000, 0x4) (async) sendmmsg(r1, &(0x7f0000001340), 0x0, 0x10) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:26:32 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:33 executing program 0: unshare(0x6c060000) (async) unshare(0x60000000) (async, rerun: 32) r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async, rerun: 32) socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async, rerun: 64) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) (rerun: 64) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f0000001840)=ANY=[@ANYBLOB="880000002c0000042bbd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="1000089a5f010b004800f1ff080001006270660015fd6038be7eed90", @ANYRES32, @ANYBLOB="08000600", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r3, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4002000000f10fefca0746", @ANYRES32=r2, @ANYBLOB="00000000ffffffff200000f6090001006e6574656d00000010010200ca000000b00e"], 0x140}}, 0x0) (async, rerun: 32) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) (rerun: 32) r4 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xff00}], 0x400000000000107, 0x0) (async) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x80002001, 0x4) (async) socket$inet6(0xa, 0x5, 0x2bc64ef2) (async, rerun: 32) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) (async, rerun: 32) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x0) 10:26:33 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:33 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:33 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x85, 0x6, @random="f2ebcf14addb"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x8, 0x3, 0x8000, 0x6}, 0x10) 10:26:33 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) 10:26:33 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={0x0, &(0x7f00000003c0)=""/243, 0x0, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:34 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x5, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x85, 0x6, @random="f2ebcf14addb"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async, rerun: 64) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async, rerun: 64) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x8, 0x3, 0x8000, 0x6}, 0x10) 10:26:34 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x4, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x6, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x5, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x85, 0x6, @random="f2ebcf14addb"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x8, 0x3, 0x8000, 0x6}, 0x10) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x85, 0x6, @random="f2ebcf14addb"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x8, 0x3, 0x8000, 0x6}, 0x10) (async) 10:26:34 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x5, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x6, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x7, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB]) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 249.017295][ T7981] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 10:26:34 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) 10:26:34 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000003c0)=""/243, 0x1a, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:34 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x7, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x9, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 0: unshare(0x6c060000) unshare(0x60000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={&(0x7f0000000240), 0xc, &(0x7f00000003c0)={&(0x7f0000001840)=ANY=[@ANYBLOB="880000002c0000042bbd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="1000089a5f010b004800f1ff080001006270660015fd6038be7eed90", @ANYRES32, @ANYBLOB="08000600", @ANYRES32, @ANYBLOB="08000600", @ANYRES32=r3, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4002000000f10fefca0746", @ANYRES32=r2, @ANYBLOB="00000000ffffffff200000f6090001006e6574656d00000010010200ca000000b00e"], 0x140}}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) r4 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0xff00}], 0x400000000000107, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20, @broadcast}, 0x10) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000040)=0x80002001, 0x4) socket$inet6(0xa, 0x5, 0x2bc64ef2) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x0) 10:26:34 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB]) (async, rerun: 64) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async, rerun: 64) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:34 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x10, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:34 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x9, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 249.558388][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 10:26:35 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x10, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:35 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x300, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 249.670400][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 10:26:35 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x300, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 249.758030][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 10:26:35 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x500, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 249.854528][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 249.975836][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 250.080324][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 250.167220][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 250.269185][ T7991] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 10:26:35 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) 10:26:35 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000003c0)=""/243, 0x1a, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:35 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x500, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:35 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x600, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:35 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x6a09c2, 0x0) fsync(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x19) r2 = socket$inet(0xa, 0x801, 0x84) listen(r2, 0x4) r3 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r3, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x2000, 0x2, 0x18}, 0x18) r6 = syz_io_uring_setup(0x1002201, &(0x7f0000000000)={0x0, 0x0, 0x12, 0x0, 0xeb}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000180)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x13, 0x20000000, r8) syz_io_uring_setup(0x4b33, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000340)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_submit(r9, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x6, &(0x7f00000000c0), 0x1, 0x1, 0x1}, 0xfffffffe) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x6000, @fd=r1, 0x10000, &(0x7f0000000040)=""/18, 0x12, 0x0, 0x1}, 0x0) io_uring_enter(r3, 0x33, 0x0, 0x0, 0x0, 0x12) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x6, 0x3ff, 0x7, 0x9, 0x1, 0x0, {0x0, r11}}, 0x3ff) ftruncate(r3, 0xa9) 10:26:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB]) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:35 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x600, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:35 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x700, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 250.450645][ T8026] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 10:26:35 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:35 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x900, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:35 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x700, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:36 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x6a09c2, 0x0) fsync(r0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x19) r2 = socket$inet(0xa, 0x801, 0x84) listen(r2, 0x4) r3 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r3, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x2000, 0x2, 0x18}, 0x18) r6 = syz_io_uring_setup(0x1002201, &(0x7f0000000000)={0x0, 0x0, 0x12, 0x0, 0xeb}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000180)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x13, 0x20000000, r8) syz_io_uring_setup(0x4b33, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000340)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) syz_io_uring_submit(r9, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x6, &(0x7f00000000c0), 0x1, 0x1, 0x1}, 0xfffffffe) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x6000, @fd=r1, 0x10000, &(0x7f0000000040)=""/18, 0x12, 0x0, 0x1}, 0x0) io_uring_enter(r3, 0x33, 0x0, 0x0, 0x0, 0x12) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x6, 0x3ff, 0x7, 0x9, 0x1, 0x0, {0x0, r11}}, 0x3ff) ftruncate(r3, 0xa9) open(&(0x7f0000000080)='./bus\x00', 0x6a09c2, 0x0) (async) fsync(r0) (async) creat(&(0x7f0000000040)='./bus\x00', 0x19) (async) socket$inet(0xa, 0x801, 0x84) (async) listen(r2, 0x4) (async) syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r3, 0x0) (async) openat2(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x2000, 0x2, 0x18}, 0x18) (async) syz_io_uring_setup(0x1002201, &(0x7f0000000000)={0x0, 0x0, 0x12, 0x0, 0xeb}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000180)) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) (async) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x13, 0x20000000, r8) (async) syz_io_uring_setup(0x4b33, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380), &(0x7f0000000340)) (async) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) (async) syz_io_uring_submit(r9, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x6, &(0x7f00000000c0), 0x1, 0x1, 0x1}, 0xfffffffe) (async) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x6000, @fd=r1, 0x10000, &(0x7f0000000040)=""/18, 0x12, 0x0, 0x1}, 0x0) (async) io_uring_enter(r3, 0x33, 0x0, 0x0, 0x0, 0x12) (async) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) (async) syz_io_uring_submit(0x0, r7, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x6, 0x3ff, 0x7, 0x9, 0x1, 0x0, {0x0, r11}}, 0x3ff) (async) ftruncate(r3, 0xa9) (async) 10:26:36 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={0x0, &(0x7f0000000500)=""/210, 0xd2}) 10:26:36 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, &(0x7f00000003c0)=""/243, 0x1a, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:36 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x1020, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:36 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x900, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:36 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x6a09c2, 0x0) fsync(r0) (async) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x19) (async) r2 = socket$inet(0xa, 0x801, 0x84) listen(r2, 0x4) (async) r3 = syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x1000004, 0x11, r3, 0x0) openat2(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0x2000, 0x2, 0x18}, 0x18) (async) r6 = syz_io_uring_setup(0x1002201, &(0x7f0000000000)={0x0, 0x0, 0x12, 0x0, 0xeb}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00006d6000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000180)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) (async) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x13, 0x20000000, r8) syz_io_uring_setup(0x4b33, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000003000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000340)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, &(0x7f0000000040)=""/18, 0x12}, 0x0) (async) syz_io_uring_submit(r9, r5, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x4, 0x0, 0x0, 0x6, &(0x7f00000000c0), 0x1, 0x1, 0x1}, 0xfffffffe) (async) syz_io_uring_submit(r4, r5, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x6000, @fd=r1, 0x10000, &(0x7f0000000040)=""/18, 0x12, 0x0, 0x1}, 0x0) (async) io_uring_enter(r3, 0x33, 0x0, 0x0, 0x0, 0x12) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000002c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x2004, @fd_index=0x6, 0x3ff, 0x7, 0x9, 0x1, 0x0, {0x0, r11}}, 0x3ff) ftruncate(r3, 0xa9) 10:26:36 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600005000000000008000200000000000800000000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000002000080004007f000001b31164a10000000008000400000000000800060000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0xa0}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 10:26:36 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:36 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x1020, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:36 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x14) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) (rerun: 64) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async, rerun: 64) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (rerun: 64) 10:26:36 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2010, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:36 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 251.454964][ T8080] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 10:26:36 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3f00, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:37 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={0x0, &(0x7f0000000500)=""/210, 0xd2}) 10:26:37 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:37 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600005000000000008000200000000000800000000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000002000080004007f000001b31164a10000000008000400000000000800060000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0xa0}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600005000000000008000200000000000800000000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000002000080004007f000001b31164a10000000008000400000000000800060000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0xa0}}, 0x0) (async) socket(0x10, 0x8000000000000003, 0x0) (async) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) (async) 10:26:37 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2010, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:37 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x4000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 252.280796][ T8099] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 10:26:37 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:37 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3f00, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 252.331257][ T8105] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 10:26:37 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="a000000010003b0e00"/20, @ANYRES32, @ANYBLOB="020000000000000080001200080001007674693674000200600005000000000008000200000000000800000000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB="0800020000000800fdff030000002000080004007f000001b31164a10000000008000400000000000800060000000000080006000000000008000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00'], 0xa0}}, 0x0) (async) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 10:26:37 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x19}}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) (async) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r3, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async) r4 = dup(r3) ioctl$MON_IOCX_MFETCH(r4, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:37 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x4000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:37 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xff00, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 252.452836][ T8113] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 10:26:37 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xedc0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:38 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={0x0, &(0x7f0000000500)=""/210, 0xd2}) 10:26:38 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000040)=@ll={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="7b28c9d2e9180839b3e2b2e3385c58811c0620490a079d1b3e4443d63000241d41ffbf8074a0995c757088a7f6841dc1e7843ebf363356c0434b0df16a833e8af3c09e6c252a4540d61f7dcd6898ecf49ae87c84c819cc28587401c315f4a874edc17f5fccc49de28b65a4ee296b64d6950f48a656062bab0025002e16b7863a95c746c79f8a51177ffa4aefb217dac00be46bdff096fb0df30f6ef26e00c075a2e19d656d44c7deb065c67e5c6a1a7e71c2fdc4f57dd1f1b28af3d51261d4422f095f", 0xc3}], 0x1, &(0x7f0000000240)=[{0xa0, 0x118, 0xe566, "ca13812db0c8c826778560f1934f3c1743ec01a02ac80c797a1ac4acc8f841a1b74b20f32b41a5757d2399b8dd52f4dca03f178fcc185cc55444231721bc6be142a286d8a57843e4215a8c8480583c87c3242af2ad911f7d9e12df0741551805d793781a8065035926b790be13db46b3ab357fed9656d34d9a00f9768962a5062b53312f4b730e572ccf77b8"}, {0x58, 0xefb9dddefdc3fa03, 0x20, "58c0eb3ef6da6bfa530def8e9c92645c16410c8f434c9762e60d636ef857ae11f5eadcb44beb13925f954a3830e47f7189c1463e9e629c64127a253a51d90e8b2660cc"}, {0xd8, 0x109, 0x3, "b035e8c1a99a0cc90a39c5688727ff599f3c4adb4e5a5d29ebf600a00c0212b546489f0fa28ac5b5ac3c368d662ba24557f9e089683a60c57eca36401f56b83fe7766fdbe0358f9f2713cfa082bb22ed79bc7394e7cee2b2e3b2beb45d35bc5444416164180c2a7b865e4bc4a59d603435cc7a698ac3ff36d290543d76e3d1d0ed8de5a42a95b3948907a13fe1002b712876735c063863c284be729b798608805dcb7e292348c3759f52358e1f348de411fe5646b4855193bee528bfad84917c12ac807459e4"}, {0xb0, 0x11, 0xffff91e4, "5ece77c78b5699196323b14464a07c792967a70c8980b78adb8a0f50624cda21ad3ad886df202c2b474d92c5dad1a11a08412f3957c632cabc163a2b5524112d0d71a1d853e01c6fb2d2007e9f6b6092d594f3f131be9f2a5e1a92b0913852277c4ad19a171c262362399555c5eb4e8928af02a61b2fa484e63569a5adf5cb45fbb4006225d7c41d53add4776c9185f5bb1111bb4251900622f7d4"}, {0x108, 0x0, 0x3, "eedfea16d826cb10fcfef2f1efebb592860ea898297783fb98f90660bfee427c8ccaa9598b01f356b2cdebf07fa0f14014799b12db9116d598b991d26d4760e5320a337731a50d325c54e278a14009d1ecfa6dece3d8763f0e31291f8639ec4ad50e9fc3026bc0cc681174320b2b1de2530e3e01ce9951ba0717b23b7c739ff009b190ac0bbc0ad6825eb979a99865ffb73b8507a36915b53c0932928d58ff1c9a33aad3215959a99f886b651dbc51bd393b39ed7fddab29af8f95563d46218006839154e9638eff12211af998651bad6dff2a974b5db313a3e0eb4b1bcba0876a0c224fd833ace69e8d6f9f6651c4bf3a288d5f"}, {0x68, 0x102, 0x4, "e5fc08bce35e9319d83d1dad659f3640cccc30246c51427a6c220add875b2b4fb0335dbc4fc7efe2b76b7208d4e7954e8e6a8f5b6a2c15aeef6d132562d3bf6252d4f3d32ef94797e55b17f91ea9df98c2e643"}, {0xb0, 0x113, 0x4a6, "77db624138e3d0b4a863ccf3d654b53acd7652764e81c32edde843dc6d7b6b6eeda2a1c5a9b888d719ae858640d58440e93f433e3fafe098a01bd4d9a46efffa2c24e4e0fa338b34e62861bd7d8c7696d8f5b686a39e7a6d5c66c4abdb07c4ec3419488fd55250a38ef08e500b0f7fa5ed2d0a873b1c2f7472df615ffc3ba7d33ea28c8e2b55de98ef79ed758106545dfad9df313fed0bef6ed83bc39f9cadd7"}, {0x90, 0x3a, 0x8000, "23dab67446d62dc65b0dbcaeab88ce55008c1c801166e44d4a8fb37c10c1e8f62c1184db52574f8c61d4ae254b5d1968d41ae24a4ff08f67208880c28367d9a5ab588ed0730e174464351c3f6cf3b115a599c1ff8db0c62e94a7ffe0a1d641f2c8ae57f133fdea0bd9615b53b0415dd2539643f8b65a41fccfd983b6"}, {0x1010, 0x10b, 0x6, "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"}], 0x1540}}], 0x1, 0x4401) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="2f00000014000f3f00000000120f0a0011004850722cf84f7ee405cfca84c5e1e8eaad2c8682ee6e8d06e500000000", 0x2f) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmmsg(r2, &(0x7f0000003040)=[{{&(0x7f00000017c0)=@phonet, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001840)=""/253, 0xfd}, {&(0x7f0000001940)=""/71, 0x47}, {&(0x7f00000019c0)=""/14, 0xe}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x4}, 0x2}, {{&(0x7f0000002a40)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002ac0)=""/42, 0x2a}, {&(0x7f0000002b00)=""/195, 0xc3}, {&(0x7f0000002c00)=""/145, 0x91}, {&(0x7f0000002cc0)=""/40, 0x28}, {&(0x7f0000002d00)=""/37, 0x25}, {&(0x7f0000002d40)=""/73, 0x49}, {&(0x7f0000002dc0)=""/39, 0x27}, {&(0x7f0000002e00)=""/40, 0x28}, {&(0x7f0000002e40)=""/15, 0xf}], 0x9, &(0x7f0000002f40)=""/222, 0xde}, 0x8}], 0x2, 0x40022020, &(0x7f00000030c0)) 10:26:38 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x400000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:38 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xff00, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:38 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000040)=@ll={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="7b28c9d2e9180839b3e2b2e3385c58811c0620490a079d1b3e4443d63000241d41ffbf8074a0995c757088a7f6841dc1e7843ebf363356c0434b0df16a833e8af3c09e6c252a4540d61f7dcd6898ecf49ae87c84c819cc28587401c315f4a874edc17f5fccc49de28b65a4ee296b64d6950f48a656062bab0025002e16b7863a95c746c79f8a51177ffa4aefb217dac00be46bdff096fb0df30f6ef26e00c075a2e19d656d44c7deb065c67e5c6a1a7e71c2fdc4f57dd1f1b28af3d51261d4422f095f", 0xc3}], 0x1, &(0x7f0000000240)=[{0xa0, 0x118, 0xe566, "ca13812db0c8c826778560f1934f3c1743ec01a02ac80c797a1ac4acc8f841a1b74b20f32b41a5757d2399b8dd52f4dca03f178fcc185cc55444231721bc6be142a286d8a57843e4215a8c8480583c87c3242af2ad911f7d9e12df0741551805d793781a8065035926b790be13db46b3ab357fed9656d34d9a00f9768962a5062b53312f4b730e572ccf77b8"}, {0x58, 0xefb9dddefdc3fa03, 0x20, "58c0eb3ef6da6bfa530def8e9c92645c16410c8f434c9762e60d636ef857ae11f5eadcb44beb13925f954a3830e47f7189c1463e9e629c64127a253a51d90e8b2660cc"}, {0xd8, 0x109, 0x3, "b035e8c1a99a0cc90a39c5688727ff599f3c4adb4e5a5d29ebf600a00c0212b546489f0fa28ac5b5ac3c368d662ba24557f9e089683a60c57eca36401f56b83fe7766fdbe0358f9f2713cfa082bb22ed79bc7394e7cee2b2e3b2beb45d35bc5444416164180c2a7b865e4bc4a59d603435cc7a698ac3ff36d290543d76e3d1d0ed8de5a42a95b3948907a13fe1002b712876735c063863c284be729b798608805dcb7e292348c3759f52358e1f348de411fe5646b4855193bee528bfad84917c12ac807459e4"}, {0xb0, 0x11, 0xffff91e4, "5ece77c78b5699196323b14464a07c792967a70c8980b78adb8a0f50624cda21ad3ad886df202c2b474d92c5dad1a11a08412f3957c632cabc163a2b5524112d0d71a1d853e01c6fb2d2007e9f6b6092d594f3f131be9f2a5e1a92b0913852277c4ad19a171c262362399555c5eb4e8928af02a61b2fa484e63569a5adf5cb45fbb4006225d7c41d53add4776c9185f5bb1111bb4251900622f7d4"}, {0x108, 0x0, 0x3, "eedfea16d826cb10fcfef2f1efebb592860ea898297783fb98f90660bfee427c8ccaa9598b01f356b2cdebf07fa0f14014799b12db9116d598b991d26d4760e5320a337731a50d325c54e278a14009d1ecfa6dece3d8763f0e31291f8639ec4ad50e9fc3026bc0cc681174320b2b1de2530e3e01ce9951ba0717b23b7c739ff009b190ac0bbc0ad6825eb979a99865ffb73b8507a36915b53c0932928d58ff1c9a33aad3215959a99f886b651dbc51bd393b39ed7fddab29af8f95563d46218006839154e9638eff12211af998651bad6dff2a974b5db313a3e0eb4b1bcba0876a0c224fd833ace69e8d6f9f6651c4bf3a288d5f"}, {0x68, 0x102, 0x4, "e5fc08bce35e9319d83d1dad659f3640cccc30246c51427a6c220add875b2b4fb0335dbc4fc7efe2b76b7208d4e7954e8e6a8f5b6a2c15aeef6d132562d3bf6252d4f3d32ef94797e55b17f91ea9df98c2e643"}, {0xb0, 0x113, 0x4a6, "77db624138e3d0b4a863ccf3d654b53acd7652764e81c32edde843dc6d7b6b6eeda2a1c5a9b888d719ae858640d58440e93f433e3fafe098a01bd4d9a46efffa2c24e4e0fa338b34e62861bd7d8c7696d8f5b686a39e7a6d5c66c4abdb07c4ec3419488fd55250a38ef08e500b0f7fa5ed2d0a873b1c2f7472df615ffc3ba7d33ea28c8e2b55de98ef79ed758106545dfad9df313fed0bef6ed83bc39f9cadd7"}, {0x90, 0x3a, 0x8000, "23dab67446d62dc65b0dbcaeab88ce55008c1c801166e44d4a8fb37c10c1e8f62c1184db52574f8c61d4ae254b5d1968d41ae24a4ff08f67208880c28367d9a5ab588ed0730e174464351c3f6cf3b115a599c1ff8db0c62e94a7ffe0a1d641f2c8ae57f133fdea0bd9615b53b0415dd2539643f8b65a41fccfd983b6"}, {0x1010, 0x10b, 0x6, "1c3cd8844a9fadb2681758ae1ce4261b4977b57055eecbfd70b75246af08cc191f51cdde0b0273f4598bdc04c563e1ae035649a60a3a3ac57839dde632e2ce87278791a4eca15d9607408b88821f96f7de9a3346d83a4af53d1bd9a5d40dd2f6de1295cfbff44e2c8320070e5f5479950d8a05614665980d60a729bd59fe952cd84c07c3dabde7cdbb81d26121d7f44d5abe1a45704badbdaae94f99f1372d7e650ee496ed678fb3a2d34248dc2463bd6471db3a085b0be9eb88073b6ba60989181dc60ca62d0f942a21868bab74cc7bcafaa3f74ef47d89a117b4dcd98dcbbdd5337fd7216c02acb4c84df4fe082490ba39d3c84313bf234931b9e9e4d16245b5ab28e487732398b518028c506f31a1d64a35201c2ffac5ab86c13847dfcb69991950ca022f31cbd42f238ee626e42e5a57359d93b4653fe830df923e93d9332451d70cd4e7237ea1e6b5485520846f4dd0401a7c0650e31c48160fc96c5eda351e4a14df78551fcee289d8a00131b7d6d8452003a51cb0ea01ac7ea538492f1bb0287fcea3cc5db83baeeda98d17debcad9f586769ae761dc79152070f04fed595db49b9e22a0f1ca625f66c30daba0d9164c32fdde17c2924da97a5d7fe42eea35ee72a763347ad8a25b4135e431ca35d1ad8cbc459fc114dfc3cfff24bfa42260860a5fa7c4cdfa1a3d15debf4af0a20c33353312eeaa2e0d9d2cf505f731d1c0d81ed8e71d98b1d4b9b3333c1f1acd634a8a70adafd3e6070905dc37d48e63b7f515f8823abda51208237d49091982ec050aba30672bd9cdd7b7f1a24ce3933b990f143f5c2123cc6238af5ed1a30f42b5bc35977d9ad6ed4d2a50423a0ac25558ab929b8b8fa74f733f3ef87a852eb8f9f03aa75c6d6212838e06c1a5008a4b75122779a763bc70671e186e64d86655732ba096844969622e0d078153e654e518bf9c4ffb5b6a95013719e06e39909dbb38303d7672bf54cfa043f26b8cca26124b77d0a659d313339eb1e6d0ccdf304a54dc38393eed6477eb2a88b1c68aa21f596b291147ee4af1d13f440a6b95c6b79ab53b727352f3b95088b6a5abdefb6b09ae3e5d1bee429b6f7330ec4e5f95715ddf8785d619259b7423cbcda0f73e3dad6b79f051fc4ec1c052a3f48438a32ce46dc12c5c38f2ef910029265c51706e2bdad4fba3b0b90db83a3abdf080cfbfda4b0673ff4cb25abf4ed3ba3c658d9b2cee7f22cf2affb2441d6a5f9ebe24572bab4ee643fbbad3f12be5921c1a2b691ce34754af5f9af0e5fc49b74a83d414a0588b783a71b594504bbba0a9f5d712b1add870a2a4cdf770154e8620fa568cd914aa81bfeccb81980cf783c02e31dba2bd923a649b4cdecfb35f6fd9012c364c9d42df46649afd871354e88bdf573d34819203ccf9cc4f10bca8647c90802885e4429afdb0f36b62c18f3153b94a6245cd663d4ce5a26a7c6e24577ec22b2e58e7c5f0ef5997bce8df576fd6744e1818c113f26e787476c16865960372a4bae9e2fb3b0521c00eb0e5124816f4bead8c8c329f26766608be405b19d85884b5913eb98f29b15dd602ce317c8fc158ee98c168af25d406759dfb6dee779fb0180bda9e5308d634058e7bf1e8c346b34a5fbde60c9b65f3de413a250f15081f36135d4a733e6d2752e298493d5a861ce328efa4bc9bf6e3fe33af2d6eaffcab9358591b63479fe1e847b24f59488653022f74a02a290f500ac090777ca2792822065a19ff9c872edae581585fea14863e6dc644a69bb6cbb915e5783d4ee14282ddcb05eb7d3f27d94692108ec951b94fc4c5dfadf582b23a75433fc8c1e17472a28343e8eca1a542ae7ec9a12194d466a6398e1fd4028d267edfa0243f06bea2e4410a42efd2f05f914a1a3c10a591fe16130433194023a14e04ff7dedddac5962c80ea5e21a2fc68164e5f6f8c3c39e53df9bc57d7c4cbd4933aa7fdc2532b6ce20473ec85b6f7a9969b91ee5b5cd5d7385cae04f4797f45822708621767397a820da32358e4584ee7a60815095663b10f858fe23f77adf8d2d4649be2a35e73e3f5393f94e51933d175959c42d87d881d77bda9e374225f5a211de176cdd7ebd6e6ae415e3d34126a6229386ddd235155dbec95f277814d73f48a2d3ce292686e93e7f28515b2c04d196222326040420a64bb8803b2697ee951841891fee92646f579f8ac1145a377cd6ffe703cd273044bda88429806505fdde92b24dcb2103e908c4746f001449d3c83c038643f3248644c74cbc22011c39be96cca0de17d268ae01f41cbb9672dd364327284ff216c8f55b8b94849c24b5bc54c913f22c7629d08b2f0529359ca0a370f42a3d4b77d222b5b73cc220e30effcc918a60a7406ec0d0121f5658e96a7a877ae0140023dab000a8ab86f3d5399438e9d54b0779da8772af81cd8dadcea9c60b0708dea896de79680fb3ff8eab05d0e9744593b3102a84b0c23cd0a1e79ae524caa73d2c937af64a09c2248b5bb5379ba613f5925fd0fd36767a6aad106c9328f0b142063b95da760c4f9ecb2230361edec95c5d4c19834872236e5a2dfe50c7dc220e070499709edacbd4eabee989691f35d3815a444a2fa30465f66e5dc8a7387c28f7489fa48b401825f9b201172d461911be3a61c206649578a32cc877e885e092edb206a384a64720d9a29608349baaf2855aa1d1fd30e7230afe66edf9ad7a9855f439a48dbc2ba8154cd4d287a2cd219c82250288a78c637afd3b1062237886ca54a1ea2035b0945dd8e85865273976d83280a22ad8721858bb308d0cad639ed705aff4eefc3f16c1484e85fb3dcdc6feffc596d4d78a5d5947b9eb86b6d1b9198e0079dc58c694f3127dbc5ba8625f5e06c5a0848f9ea09eebdd05cd01e124fdeb5e04e4a1560797e36a1abd6ed7ef8159df9f18d79f8ca6247bf46396b74b23c926b7ca8aa819107c0c05cda54adf7c71e8af54622bf28b0d4270574b444b3130139371a7b7dba53f013196d05f031225c7b7f5d66c2cf78fe4344d214a39c7f9e2f1fd2d0c740dcb6e4197c718450235518164a9007e9db0928d0bf1c2eb374303260b8d95fd20e981192bb4ce7e716ec8ae038dc0757bed88d858cba5e1a7e14961cebab898ad299407b1303b5aef685695f6dbdc2371942c0f80a519404fcd8e1c46af7496ce051ff9a0fec9e9b8a780cf0a1831cbc764c932a0388945a911a57cc396f86d6c59044b65f76e1227da5e228922a1a00f7da9e89c7fa8863a0e077e4c0b8363da2324c6eb08095aff756dfd86b23ef3d631b96521b63d80865fd347aedcc71e27ac056578a93a6a6b4e4dd77a075b4a00ab6130c074d27762e77832b91686a74e3044ee167b40e6ab023d4a19fc0264fc01c23a224822653eb8003db44565374f27c5f313067da785e18d3b64109b66a1fc2c262dc9d52f499ba5e06c307deb3d873a0b9c31d544357b9d32c90ff39c5b7ea23851a7edc5c7010343fe2ba3ca278cf4a62e71ed542c19a35fd654236bb565a17c8d91d3191cf60beb4c3e0cb5c6079c50ab3b97ae9ae1af8b4d2dc28f8534f309972b972fddf24c0e8b35c047189c3750e57d5a25c7ce243e244ffa636a9769767eee7e2866c9b48e6839c6ff88e7c60f0fc5f670b8bab02246be23dc2f1ab031745ea6d0609f7a5cf9b5d9004c14b7a4a2ff8d2c705be6a81f293a1065d1878c1c4a6243e87bb81a2030ac5e6c7e67ccd922c4307e3887fcc247c725932b4611e007903ec1f90711fb6003aa48562c7f98fa37a3cf0e47191543c20b6bcb2c2999ca41a170ac9957c60c39bbe2be01e9db68994191324b0a528832f8f87ff79156e07d0674590f1eda80eb98cb5ca04908b0aafffb8ec9092a6a48ab5a1bb131c778bba55e0f0b907cd2c8212713b73943a5e6d55e6e7770844cbcaa66689498526e16dee1ae07ab08d31af369165e1ece659a088e96a05f9c4bab4c249174902c8b6f0207112fe2e8ece8a79cfeaf1ab6aa396d80bd6fbb6a345d3883b4f756b42916364e46c6f6d1bb54f1e13f0451304e386f77e16e74652b819065154767ed2c35264e25d8ba4f079696796a2cfd838a6c8a2e469e414cc1e0abcc0666f44c81b8fe4e85b6d40845ab9148b7f23129e9529fb42ff68dd43a63d9dc01cb5e35d67abdf39245f5f5dc61e9b76120a4d2c424bcffbe74035f11564a6743eec25eade00c291964f420e92f71394d6e1e0ca7c72808a1a3191aece5e7aa9d96c2812b15e9b7fbcc7d5e9fa197d3101ec43845103196eb3a6fb118397a2d4349d50318d52071044ee3a0f237ea31907420da27a25c4a8ed0d0bafc6f76621b5eafc6bc2b611991ea9e7b4015d2c92937930209df8b2baa60f6370c489e0d3e7b2cbc89c356639c98abf976ea1340201592825bc7b127edc20424944aea26d448ab7cc76e1661c3ffe9aa3572aa3cac662cd547420cf46263fcfa497b012dd2d09bdc01a2c353e2d4f67b13c17993921566ca330261a8feb80d922c11daac08f9668fd0c9c33f2e8ce043ad3abfee93b66e4dc2f2fb09ea4a652f2ffcd7cb3efd4cef35181d28b7d8a4440b7fc2c8cf00b7f522de6e44a106373be80eb2ac8f5f4e159cd699110fc39e891e873e4dd71d2fccb8ded4f7ff14d1c110ab0d530f49b88e89e680de2032f07bfac41c282f3d154d9c5a7662bc0ea16bd3fb206a3921db11572e26a5599dab51a6953ad31254576061bc16ffd29b1508c3fb6fee7a5b0f0bbdbf3d9a274aedd90f3d6fb1c477bed2936f11b4eb0d2cf8b621408bd4c86800992ab95f2f98cae74f87a40074f3171116cfecbd02139c355571a73ba14c82a83449591e14455cd9d2e107ffdcfd9746157f3380b3ae3f2ac84c552e8af8d99fd07940a87fe589c8f72df309b05a29a4c84041a49da2e21bd54dafd5260b939a82f93120e294896cb5b66641f83c70c74bcf4653b6f9256634a74bd92fb34d39ae112ce3fb851e7ce789577a9eb07927783c8ac9178da7c8fcf86330192552f64776c2774df50abe330a526e83a42c7cb336e64f42239211d2352b6006f19bc32d98738fc7a02f8a8b55346dc8472e72d87f26d84872a898479e3fd869e4d582865b6412cc5fe9a4aa5bce8ffd4e93442bff4618c4970bf612796ab30b997ad7a7c3d01603cebe1f20a052e0fff5929fb2e57538200053c756b5f9cf5f24b9c34c87e98ea7908edc4b283ac073345e9c87cf74f37f1a7c692270fe367b09ba11196bd2c0295f97b604eb8c75342d7b255791913e7a841a2e03d144d7526bd6e102eea205a4875d278e7f7a4c3b52e0daec8feda384df9ec2d7b6e439229408727a1f133928bd643937ae4aedfe968d803c0fca1babf9174a8eb2355064054049f13b6bb945f7d14503bcd706e6777315f93280bcb1a3143aab0ad5815bd0936194c06f9e27f6779d91a4fdfa70cee6bea18bdd2495feec17994e01b3cd166ccb59619036abe70bb72f75ec06e589a19e516b436327ae110a4fa7becdd9a5dd1d3aaccd765bc512f6ca3ea199e020e717321e269c24a52a921a510a9c12cb06f9bde99acec5db61fa5c81891c13b6851b7f6377bc19bc9952c7ab06b52b72401c5bc5599c3e6ce37ba69232b2be39dc5d803b20bddd46584dd75567514dac3e144000e0c0d7456b59b5a7e1c9ca698cfda0ff9ba41930bca29935ab1b98ce0b252435ae01e8d1b971a3efb6b136b9ea2de1bd9fc6d767d83c759cdcd5d6c8266df98cb84a0125b20e6881cbf5ba8daa088a32e0095c3813a682a3820d027a020"}], 0x1540}}], 0x1, 0x4401) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="2f00000014000f3f00000000120f0a0011004850722cf84f7ee405cfca84c5e1e8eaad2c8682ee6e8d06e500000000", 0x2f) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmmsg(r2, &(0x7f0000003040)=[{{&(0x7f00000017c0)=@phonet, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001840)=""/253, 0xfd}, {&(0x7f0000001940)=""/71, 0x47}, {&(0x7f00000019c0)=""/14, 0xe}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x4}, 0x2}, {{&(0x7f0000002a40)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002ac0)=""/42, 0x2a}, {&(0x7f0000002b00)=""/195, 0xc3}, {&(0x7f0000002c00)=""/145, 0x91}, {&(0x7f0000002cc0)=""/40, 0x28}, {&(0x7f0000002d00)=""/37, 0x25}, {&(0x7f0000002d40)=""/73, 0x49}, {&(0x7f0000002dc0)=""/39, 0x27}, {&(0x7f0000002e00)=""/40, 0x28}, {&(0x7f0000002e40)=""/15, 0xf}], 0x9, &(0x7f0000002f40)=""/222, 0xde}, 0x8}], 0x2, 0x40022020, &(0x7f00000030c0)) socket$packet(0x11, 0x2, 0x300) (async) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) (async) sendmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000040)=@ll={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="7b28c9d2e9180839b3e2b2e3385c58811c0620490a079d1b3e4443d63000241d41ffbf8074a0995c757088a7f6841dc1e7843ebf363356c0434b0df16a833e8af3c09e6c252a4540d61f7dcd6898ecf49ae87c84c819cc28587401c315f4a874edc17f5fccc49de28b65a4ee296b64d6950f48a656062bab0025002e16b7863a95c746c79f8a51177ffa4aefb217dac00be46bdff096fb0df30f6ef26e00c075a2e19d656d44c7deb065c67e5c6a1a7e71c2fdc4f57dd1f1b28af3d51261d4422f095f", 0xc3}], 0x1, &(0x7f0000000240)=[{0xa0, 0x118, 0xe566, "ca13812db0c8c826778560f1934f3c1743ec01a02ac80c797a1ac4acc8f841a1b74b20f32b41a5757d2399b8dd52f4dca03f178fcc185cc55444231721bc6be142a286d8a57843e4215a8c8480583c87c3242af2ad911f7d9e12df0741551805d793781a8065035926b790be13db46b3ab357fed9656d34d9a00f9768962a5062b53312f4b730e572ccf77b8"}, {0x58, 0xefb9dddefdc3fa03, 0x20, "58c0eb3ef6da6bfa530def8e9c92645c16410c8f434c9762e60d636ef857ae11f5eadcb44beb13925f954a3830e47f7189c1463e9e629c64127a253a51d90e8b2660cc"}, {0xd8, 0x109, 0x3, "b035e8c1a99a0cc90a39c5688727ff599f3c4adb4e5a5d29ebf600a00c0212b546489f0fa28ac5b5ac3c368d662ba24557f9e089683a60c57eca36401f56b83fe7766fdbe0358f9f2713cfa082bb22ed79bc7394e7cee2b2e3b2beb45d35bc5444416164180c2a7b865e4bc4a59d603435cc7a698ac3ff36d290543d76e3d1d0ed8de5a42a95b3948907a13fe1002b712876735c063863c284be729b798608805dcb7e292348c3759f52358e1f348de411fe5646b4855193bee528bfad84917c12ac807459e4"}, {0xb0, 0x11, 0xffff91e4, "5ece77c78b5699196323b14464a07c792967a70c8980b78adb8a0f50624cda21ad3ad886df202c2b474d92c5dad1a11a08412f3957c632cabc163a2b5524112d0d71a1d853e01c6fb2d2007e9f6b6092d594f3f131be9f2a5e1a92b0913852277c4ad19a171c262362399555c5eb4e8928af02a61b2fa484e63569a5adf5cb45fbb4006225d7c41d53add4776c9185f5bb1111bb4251900622f7d4"}, {0x108, 0x0, 0x3, "eedfea16d826cb10fcfef2f1efebb592860ea898297783fb98f90660bfee427c8ccaa9598b01f356b2cdebf07fa0f14014799b12db9116d598b991d26d4760e5320a337731a50d325c54e278a14009d1ecfa6dece3d8763f0e31291f8639ec4ad50e9fc3026bc0cc681174320b2b1de2530e3e01ce9951ba0717b23b7c739ff009b190ac0bbc0ad6825eb979a99865ffb73b8507a36915b53c0932928d58ff1c9a33aad3215959a99f886b651dbc51bd393b39ed7fddab29af8f95563d46218006839154e9638eff12211af998651bad6dff2a974b5db313a3e0eb4b1bcba0876a0c224fd833ace69e8d6f9f6651c4bf3a288d5f"}, {0x68, 0x102, 0x4, "e5fc08bce35e9319d83d1dad659f3640cccc30246c51427a6c220add875b2b4fb0335dbc4fc7efe2b76b7208d4e7954e8e6a8f5b6a2c15aeef6d132562d3bf6252d4f3d32ef94797e55b17f91ea9df98c2e643"}, {0xb0, 0x113, 0x4a6, "77db624138e3d0b4a863ccf3d654b53acd7652764e81c32edde843dc6d7b6b6eeda2a1c5a9b888d719ae858640d58440e93f433e3fafe098a01bd4d9a46efffa2c24e4e0fa338b34e62861bd7d8c7696d8f5b686a39e7a6d5c66c4abdb07c4ec3419488fd55250a38ef08e500b0f7fa5ed2d0a873b1c2f7472df615ffc3ba7d33ea28c8e2b55de98ef79ed758106545dfad9df313fed0bef6ed83bc39f9cadd7"}, {0x90, 0x3a, 0x8000, "23dab67446d62dc65b0dbcaeab88ce55008c1c801166e44d4a8fb37c10c1e8f62c1184db52574f8c61d4ae254b5d1968d41ae24a4ff08f67208880c28367d9a5ab588ed0730e174464351c3f6cf3b115a599c1ff8db0c62e94a7ffe0a1d641f2c8ae57f133fdea0bd9615b53b0415dd2539643f8b65a41fccfd983b6"}, {0x1010, 0x10b, 0x6, "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"}], 0x1540}}], 0x1, 0x4401) (async) socket$netlink(0x10, 0x3, 0x4) (async) write(r1, &(0x7f0000000000)="2f00000014000f3f00000000120f0a0011004850722cf84f7ee405cfca84c5e1e8eaad2c8682ee6e8d06e500000000", 0x2f) (async) syz_init_net_socket$x25(0x9, 0x5, 0x0) (async) recvmmsg(r2, &(0x7f0000003040)=[{{&(0x7f00000017c0)=@phonet, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001840)=""/253, 0xfd}, {&(0x7f0000001940)=""/71, 0x47}, {&(0x7f00000019c0)=""/14, 0xe}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x4}, 0x2}, {{&(0x7f0000002a40)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002ac0)=""/42, 0x2a}, {&(0x7f0000002b00)=""/195, 0xc3}, {&(0x7f0000002c00)=""/145, 0x91}, {&(0x7f0000002cc0)=""/40, 0x28}, {&(0x7f0000002d00)=""/37, 0x25}, {&(0x7f0000002d40)=""/73, 0x49}, {&(0x7f0000002dc0)=""/39, 0x27}, {&(0x7f0000002e00)=""/40, 0x28}, {&(0x7f0000002e40)=""/15, 0xf}], 0x9, &(0x7f0000002f40)=""/222, 0xde}, 0x8}], 0x2, 0x40022020, &(0x7f00000030c0)) (async) 10:26:38 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:38 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:38 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x400000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:38 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:38 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfeffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:39 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, 0x0}) 10:26:39 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2000}, 0x4) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:26:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000001780)=[{{&(0x7f0000000040)=@ll={0x11, 0x7, 0x0, 0x1, 0x4, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="7b28c9d2e9180839b3e2b2e3385c58811c0620490a079d1b3e4443d63000241d41ffbf8074a0995c757088a7f6841dc1e7843ebf363356c0434b0df16a833e8af3c09e6c252a4540d61f7dcd6898ecf49ae87c84c819cc28587401c315f4a874edc17f5fccc49de28b65a4ee296b64d6950f48a656062bab0025002e16b7863a95c746c79f8a51177ffa4aefb217dac00be46bdff096fb0df30f6ef26e00c075a2e19d656d44c7deb065c67e5c6a1a7e71c2fdc4f57dd1f1b28af3d51261d4422f095f", 0xc3}], 0x1, &(0x7f0000000240)=[{0xa0, 0x118, 0xe566, "ca13812db0c8c826778560f1934f3c1743ec01a02ac80c797a1ac4acc8f841a1b74b20f32b41a5757d2399b8dd52f4dca03f178fcc185cc55444231721bc6be142a286d8a57843e4215a8c8480583c87c3242af2ad911f7d9e12df0741551805d793781a8065035926b790be13db46b3ab357fed9656d34d9a00f9768962a5062b53312f4b730e572ccf77b8"}, {0x58, 0xefb9dddefdc3fa03, 0x20, "58c0eb3ef6da6bfa530def8e9c92645c16410c8f434c9762e60d636ef857ae11f5eadcb44beb13925f954a3830e47f7189c1463e9e629c64127a253a51d90e8b2660cc"}, {0xd8, 0x109, 0x3, "b035e8c1a99a0cc90a39c5688727ff599f3c4adb4e5a5d29ebf600a00c0212b546489f0fa28ac5b5ac3c368d662ba24557f9e089683a60c57eca36401f56b83fe7766fdbe0358f9f2713cfa082bb22ed79bc7394e7cee2b2e3b2beb45d35bc5444416164180c2a7b865e4bc4a59d603435cc7a698ac3ff36d290543d76e3d1d0ed8de5a42a95b3948907a13fe1002b712876735c063863c284be729b798608805dcb7e292348c3759f52358e1f348de411fe5646b4855193bee528bfad84917c12ac807459e4"}, {0xb0, 0x11, 0xffff91e4, "5ece77c78b5699196323b14464a07c792967a70c8980b78adb8a0f50624cda21ad3ad886df202c2b474d92c5dad1a11a08412f3957c632cabc163a2b5524112d0d71a1d853e01c6fb2d2007e9f6b6092d594f3f131be9f2a5e1a92b0913852277c4ad19a171c262362399555c5eb4e8928af02a61b2fa484e63569a5adf5cb45fbb4006225d7c41d53add4776c9185f5bb1111bb4251900622f7d4"}, {0x108, 0x0, 0x3, "eedfea16d826cb10fcfef2f1efebb592860ea898297783fb98f90660bfee427c8ccaa9598b01f356b2cdebf07fa0f14014799b12db9116d598b991d26d4760e5320a337731a50d325c54e278a14009d1ecfa6dece3d8763f0e31291f8639ec4ad50e9fc3026bc0cc681174320b2b1de2530e3e01ce9951ba0717b23b7c739ff009b190ac0bbc0ad6825eb979a99865ffb73b8507a36915b53c0932928d58ff1c9a33aad3215959a99f886b651dbc51bd393b39ed7fddab29af8f95563d46218006839154e9638eff12211af998651bad6dff2a974b5db313a3e0eb4b1bcba0876a0c224fd833ace69e8d6f9f6651c4bf3a288d5f"}, {0x68, 0x102, 0x4, "e5fc08bce35e9319d83d1dad659f3640cccc30246c51427a6c220add875b2b4fb0335dbc4fc7efe2b76b7208d4e7954e8e6a8f5b6a2c15aeef6d132562d3bf6252d4f3d32ef94797e55b17f91ea9df98c2e643"}, {0xb0, 0x113, 0x4a6, "77db624138e3d0b4a863ccf3d654b53acd7652764e81c32edde843dc6d7b6b6eeda2a1c5a9b888d719ae858640d58440e93f433e3fafe098a01bd4d9a46efffa2c24e4e0fa338b34e62861bd7d8c7696d8f5b686a39e7a6d5c66c4abdb07c4ec3419488fd55250a38ef08e500b0f7fa5ed2d0a873b1c2f7472df615ffc3ba7d33ea28c8e2b55de98ef79ed758106545dfad9df313fed0bef6ed83bc39f9cadd7"}, {0x90, 0x3a, 0x8000, "23dab67446d62dc65b0dbcaeab88ce55008c1c801166e44d4a8fb37c10c1e8f62c1184db52574f8c61d4ae254b5d1968d41ae24a4ff08f67208880c28367d9a5ab588ed0730e174464351c3f6cf3b115a599c1ff8db0c62e94a7ffe0a1d641f2c8ae57f133fdea0bd9615b53b0415dd2539643f8b65a41fccfd983b6"}, {0x1010, 0x10b, 0x6, "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"}], 0x1540}}], 0x1, 0x4401) (async) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000000000)="2f00000014000f3f00000000120f0a0011004850722cf84f7ee405cfca84c5e1e8eaad2c8682ee6e8d06e500000000", 0x2f) (async) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmmsg(r2, &(0x7f0000003040)=[{{&(0x7f00000017c0)=@phonet, 0x80, &(0x7f0000002a00)=[{&(0x7f0000001840)=""/253, 0xfd}, {&(0x7f0000001940)=""/71, 0x47}, {&(0x7f00000019c0)=""/14, 0xe}, {&(0x7f0000001a00)=""/4096, 0x1000}], 0x4}, 0x2}, {{&(0x7f0000002a40)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002ac0)=""/42, 0x2a}, {&(0x7f0000002b00)=""/195, 0xc3}, {&(0x7f0000002c00)=""/145, 0x91}, {&(0x7f0000002cc0)=""/40, 0x28}, {&(0x7f0000002d00)=""/37, 0x25}, {&(0x7f0000002d40)=""/73, 0x49}, {&(0x7f0000002dc0)=""/39, 0x27}, {&(0x7f0000002e00)=""/40, 0x28}, {&(0x7f0000002e40)=""/15, 0xf}], 0x9, &(0x7f0000002f40)=""/222, 0xde}, 0x8}], 0x2, 0x40022020, &(0x7f00000030c0)) 10:26:39 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x1000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:39 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:39 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:39 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x4000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:39 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x2000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:39 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2000}, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x2000}, 0x4) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) 10:26:39 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x400000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:39 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x5000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:40 executing program 0: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xff00, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:40 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:40 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, 0x0}) 10:26:40 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x6000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:40 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) sendto$packet(r0, &(0x7f00000001c0)="d08d3c180ee28f7deb7840bf1df6b82c99d9818aca79009a5485c908fb3055af6ace87cdc0cada118101dfd6f9d27cda71b593c2b960d921c5f1c12a59edbff6d07efb8014583f0d32be91cb3bc49ab4aeb4b644228c0fb977edfb5185b574c987a23dedf666e6ad74a14efc1e0585f6c1ff9fe598e8b5635403ea75cc64400b3e36905becaeec43b6ea277da828a43203c654e865f12cb5a8e247d4d1e7c2df378dc59ee3caad", 0xa7, 0x4, &(0x7f0000000000)={0x11, 0x15, r2, 0x1, 0x3, 0x6, @broadcast}, 0x14) 10:26:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f0000000040)={{&(0x7f000052d000/0x1000)=nil, 0x1000}, 0x1}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) connect$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e24, 0x1, @loopback}, 0x1c) getsockopt$bt_hci(r2, 0x84, 0x1e, &(0x7f0000002280)=""/4101, &(0x7f0000000140)=0x1005) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) [ 254.990848][ T1219] ieee802154 phy0 wpan0: encryption failed: -22 [ 254.997739][ T1219] ieee802154 phy1 wpan1: encryption failed: -22 10:26:40 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x4000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:40 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) (async, rerun: 32) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f0000000040)={{&(0x7f000052d000/0x1000)=nil, 0x1000}, 0x1}) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async, rerun: 32) r2 = socket$inet6(0xa, 0x1, 0x84) (rerun: 32) bind$inet6(r2, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) (async, rerun: 64) connect$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e24, 0x1, @loopback}, 0x1c) (async, rerun: 64) getsockopt$bt_hci(r2, 0x84, 0x1e, &(0x7f0000002280)=""/4101, &(0x7f0000000140)=0x1005) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:26:40 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x7000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:40 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) sendto$packet(r0, &(0x7f00000001c0)="d08d3c180ee28f7deb7840bf1df6b82c99d9818aca79009a5485c908fb3055af6ace87cdc0cada118101dfd6f9d27cda71b593c2b960d921c5f1c12a59edbff6d07efb8014583f0d32be91cb3bc49ab4aeb4b644228c0fb977edfb5185b574c987a23dedf666e6ad74a14efc1e0585f6c1ff9fe598e8b5635403ea75cc64400b3e36905becaeec43b6ea277da828a43203c654e865f12cb5a8e247d4d1e7c2df378dc59ee3caad", 0xa7, 0x4, &(0x7f0000000000)={0x11, 0x15, r2, 0x1, 0x3, 0x6, @broadcast}, 0x14) 10:26:40 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x5000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 255.146108][ T26] kauditd_printk_skb: 60 callbacks suppressed [ 255.146123][ T26] audit: type=1804 audit(1647080800.495:15): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 10:26:40 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 255.282477][ T26] audit: type=1804 audit(1647080800.495:16): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.361697][ T26] audit: type=1804 audit(1647080800.495:17): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.414037][ T26] audit: type=1804 audit(1647080800.505:18): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.441113][ T26] audit: type=1804 audit(1647080800.505:19): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.471765][ T26] audit: type=1804 audit(1647080800.505:20): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.498190][ T26] audit: type=1804 audit(1647080800.505:21): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.524939][ T26] audit: type=1804 audit(1647080800.505:22): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.551411][ T26] audit: type=1804 audit(1647080800.505:23): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 [ 255.579661][ T26] audit: type=1804 audit(1647080800.505:24): pid=8214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir659263333/syzkaller.QdpRtu/246/cgroup.controllers" dev="sda1" ino=1170 res=1 errno=0 10:26:41 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:41 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, 0x0}) 10:26:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) (async) sendto$packet(r0, &(0x7f00000001c0)="d08d3c180ee28f7deb7840bf1df6b82c99d9818aca79009a5485c908fb3055af6ace87cdc0cada118101dfd6f9d27cda71b593c2b960d921c5f1c12a59edbff6d07efb8014583f0d32be91cb3bc49ab4aeb4b644228c0fb977edfb5185b574c987a23dedf666e6ad74a14efc1e0585f6c1ff9fe598e8b5635403ea75cc64400b3e36905becaeec43b6ea277da828a43203c654e865f12cb5a8e247d4d1e7c2df378dc59ee3caad", 0xa7, 0x4, &(0x7f0000000000)={0x11, 0x15, r2, 0x1, 0x3, 0x6, @broadcast}, 0x14) 10:26:41 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x6000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:41 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:41 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001240)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000b, 0x28011, r0, 0x0) ioctl$UFFDIO_CONTINUE(r0, 0xc020aa07, &(0x7f0000000040)={{&(0x7f000052d000/0x1000)=nil, 0x1000}, 0x1}) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0xb00000000065808, 0x0) (async) r2 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000001180)={0xa, 0x4e20}, 0x1c) (async) connect$inet6(r2, &(0x7f00000010c0)={0xa, 0x4e24, 0x1, @loopback}, 0x1c) (async) getsockopt$bt_hci(r2, 0x84, 0x1e, &(0x7f0000002280)=""/4101, &(0x7f0000000140)=0x1005) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000002) 10:26:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) getpeername$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aab3916c13ba79b9f400e8a87009"], 0x0) 10:26:41 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000001b80)={0xcfc, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_TAIL={0x277, 0xf, [@mic={0x8c, 0x18, {0x70b, "b8f19b49016b", @long="a998ac0418f121e7e3f48aa3ea0b0913"}}, @channel_switch={0x25, 0x3, {0x0, 0xb8, 0x8}}, @random={0x5e, 0x55, "471c64a9ef781baa84f6e967d3e09e552445d7caa02c5dc0ec00efe38af196eae670bfbde40adbf65dda75a90673b50631201b44a5ed95cba6d614d7d1bda95d9af64d50cc04c394e65042089db9246660ca8b6aec"}, @cf={0x4, 0x6, {0xa9, 0x1, 0x40, 0x6}}, @fast_bss_trans={0x37, 0xd7, {0x8, 0x8, "37c215adb6436332914f02d7bde4e9e2", "7acfc20b7b4b382a4c946dd2c32b53b1a882db9d02336dd3cb0a1693e3f01bbe", "b6ba53925d8df86a849f183aea4495f37cd857d98647a63b0e8e339ff7ab906a", [{0x3, 0x22, "9ebd9306fc03334593f8005818f6ff7c4c1ec3ee848dd87545d961baca50a1e152be"}, {0x4, 0x3, "3772c7"}, {0x1, 0x3, "1094cc"}, {0x4, 0x7, "5886d52bb43198"}, {0x1, 0x11, "d462de202d37a853ccf797cf8506016dac"}, {0x1, 0x13, "e0dfd1f28e39fa927ecb83636304cbb0d8faf7"}, {0x4, 0x20, "2f50ad72df13f30746b6872020c594f2fa649fc77123d46bc8eadaa000abb23a"}, {0x1, 0x2, "bafb"}]}}, @peer_mgmt={0x75, 0x4, {0x0, 0x5467, @void, @void, @void}}, @random={0x80, 0x3a, "f7517eb0f73496326e8b731c8665d49236808be800e3c6fa2d253fa603d6c32263d8ec348a416442b9029fc04bed4030582c8427cdbad9e8a431"}, @mesh_id={0x72, 0x6}, @random_vendor={0xdd, 0xd0, "f0a0fbc606e9b8ba49145d076af805ecff580181f366d382dd2779abe3f07c7f5d73d5262e91020fa2862ede388257943c2cf49a55fd78f572e787b0ad3f6b26b2f530bfb9979cf6b2197159bd269141d58319a6992a93ee838fc893ad52a3cfc621608a81ce53f968b9c6e7e70d537de65b5df1e109ed9aadff76d0a481d07c0a32cc13e2ebd0a81e0b063654b0de6f7abecffd4a14ce5e90a631ccce7f0730ec77416081f493f6cd17961e6b04ed3efdc73ee4010894c53a54fda1d467dd343d15e9dc8181b93d6fac853664781653"}]}, @NL80211_ATTR_BEACON_TAIL={0x86, 0xf, [@mesh_chsw={0x76, 0x6, {0x0, 0x0, 0x19, 0x7}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x3f, 0x2}}, @preq={0x82, 0x72, @not_ext={{}, 0x4, 0x45, 0x7ff, @broadcast, 0x2, "", 0x7fffffff, 0x7, 0x8, [{{0x1}, @device_b, 0x1000}, {{}, @device_a, 0xffffffff}, {{0x1, 0x0, 0x1}, @device_a, 0x4}, {{0x0, 0x0, 0x1}, @broadcast}, {{}, @device_b, 0xe38}, {{0x1, 0x0, 0x1}, @device_a, 0x4}, {{}, @device_b, 0x10000}, {{0x1}, @device_b, 0x2}]}}]}, @NL80211_ATTR_PROBE_RESP={0x5fd, 0x91, "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"}, @NL80211_ATTR_IE={0x119, 0x2a, [@mesh_id={0x72, 0x6}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @perr={0x84, 0xe8, {0x6, 0xe, [@ext={{}, @broadcast, 0x82e, @device_b, 0xe}, @not_ext={{}, @device_b, 0xfffff800, "", 0x9}, @not_ext={{}, @device_a, 0x0, "", 0x21}, @ext={{}, @broadcast, 0x9, @device_a, 0x1a}, @not_ext={{}, @broadcast, 0x1, "", 0x9}, @ext={{}, @device_a, 0x10001, @device_a, 0x32}, @ext={{}, @device_a, 0xfffffff7, @device_a, 0x28}, @ext={{}, @device_b, 0x0, @device_b, 0x26}, @ext={{}, @device_b, 0x75b, @device_b, 0x3a}, @not_ext={{}, @device_b, 0xe5, "", 0xc}, @not_ext={{}, @device_a, 0xfffffc00, "", 0x16}, @not_ext={{}, @broadcast, 0xffffffff, "", 0xd}, @ext={{}, @device_b, 0x4, @device_a, 0x41}, @ext={{}, @device_a, 0x7f, @device_b, 0xe}]}}, @chsw_timing={0x68, 0x4}, @peer_mgmt={0x75, 0x18, {0x1, 0x5, @val=0x4, @val=0xb, @val="550b29a5c34561239d6d4100"}}]}, @NL80211_ATTR_BEACON_HEAD={0x2ca, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x9}, @device_a, @device_b, @random='Hv[1P-', {0x1, 0x2}}, @ver_80211n={0x0, 0x1, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}}, 0x6, @default, 0x400, @void, @val={0x1, 0x2, [{0x12, 0x1}, {0x5, 0x1}]}, @void, @val={0x4, 0x6, {0x80, 0x5, 0x0, 0x8}}, @void, @val={0x5, 0x8a, {0x8, 0x67, 0x0, "6a9754e1f68fc110beb6f57c8b9e192d6582b142419492d7d17ca6d637819dfac1d5ca8395ec2f594e93c6ff05e26d78765cc6428d16e50916ddc7ce3d493bcc6004c6cade9c498f1e7bc53b58b0461fe31663349a9dfacd0146101583bd9a7265a2faf6eef0b0a14cf3088a50cfee3cc1853486461dc3d772b6f6016a583d787cf5537e06c1b9"}}, @val={0x25, 0x3, {0x1, 0xc, 0x6}}, @val={0x2a, 0x1, {0x1}}, @val={0x3c, 0x4, {0x0, 0x3f, 0x64, 0xb0}}, @val={0x2d, 0x1a, {0x80, 0x2, 0x7, 0x0, {0x0, 0x93c, 0x0, 0x32e, 0x0, 0x0, 0x1, 0x3, 0x1}, 0x800, 0x3, 0xd4}}, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x5d, "947a20a8390171afaf83c01c7c761214bcd35a837b38ddb9192ce77ad5d35949930ef8a44cc8d5f7598a2089b43d6638232ec6170447f29e1cec28ec76538b6f26fb01e1517b6b2daa26abcca90e7461b375bcea9e0837bcc894df12b1"}, {0xdd, 0xd0, "99f634f39ae708fc0a295907181a0fe6227463325238cf2e1db6766b9e15602a1a3c9ab7ecf3a0d530ff346e14e6f0bb6768dd225494d380695eff2556de57cd38bab536810725554f2fd71a7e2a60e86f661ac368da4b929dfe434f6601c89face5d70f8b537575e8a1d413b6482ebdbdca6d295e7c66ec4b954b3e919ff3d0cc636ff5b190d1e584e9f804af8a27bea9cf74377723a900d0c0a9182ae7d24774adc885e227507802a4956797acf566fd1ba75b7967f1bc9820238bdc33e7e8a53094faa9dd96aab056d28799129afd"}, {0xdd, 0x7b, "ca40122eabd32a071cc45da710bab9d930af5929e82dddfde7a26bd0170e4028676402beadc13cfe7c4950e4abe3506f7ebf688ccda9f8ed2ea5785cf178076eab4f61299513f03370e5e0e94c2f5d41c4361902adcb674594e76350b9db605b7ecd50273b732bcd36b524fc737901da42c44f8bc27019ff4c185e"}, {0xdd, 0x24, "27f777bcb58d6c73130649d0742cca41adde96b8bb59525357abd876b7a22a6c557cbf86"}]}}]}, 0xcfc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'bond0\x00', @ifru_names='veth1_virt_wifi\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000019c0)={0x14, r4, 0x400, 0x0, 0x0, {0x33}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xd4, r4, 0x111, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xc69}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x96d3a4}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x1800) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) listen(0xffffffffffffffff, 0x492) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8de5b0b1c6b9811927da289057bd3c917c5a2f736a4aa0169b91a0b900263a33e600442fb9c2d8daaa624311b3bbb4059cf303fbb0e1687082d96892c7366bf765aaf3327b2b5de62ee9f656626d9ab156deecb1f99c762d28aa6dfa941f7d7b3cc6de708e5e94c73b0c1c347db8a0a8b3999409a1f7aede8eb414238cc40a4223cc9a04b2601aa638e3db8dff368f0b43c9e354732752fc194955b9d778b77b45129be77ecae25c841fe9eb", 0xac}], 0x1) ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000000480)={'bridge_slave_1\x00', @ifru_hwaddr=@remote}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x0, 'ip6tnl0\x00', {}, 0x4}) writev(r0, &(0x7f0000000200), 0x0) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ifreq(r5, 0x89a2, &(0x7f00000004c0)={'dummy0\x00', @ifru_mtu=0x5}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 10:26:41 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:41 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x7000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:41 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x9000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:41 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) getpeername$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aab3916c13ba79b9f400e8a87009"], 0x0) [ 256.047124][ T8247] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 256.106795][ T3670] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3670 comm: kworker/1:4) 10:26:42 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) getpeername$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aab3916c13ba79b9f400e8a87009"], 0x0) 10:26:42 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:42 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x10000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:42 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) (async, rerun: 64) r0 = socket$netlink(0x10, 0x3, 0x0) (rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000001b80)={0xcfc, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_TAIL={0x277, 0xf, [@mic={0x8c, 0x18, {0x70b, "b8f19b49016b", @long="a998ac0418f121e7e3f48aa3ea0b0913"}}, @channel_switch={0x25, 0x3, {0x0, 0xb8, 0x8}}, @random={0x5e, 0x55, "471c64a9ef781baa84f6e967d3e09e552445d7caa02c5dc0ec00efe38af196eae670bfbde40adbf65dda75a90673b50631201b44a5ed95cba6d614d7d1bda95d9af64d50cc04c394e65042089db9246660ca8b6aec"}, @cf={0x4, 0x6, {0xa9, 0x1, 0x40, 0x6}}, @fast_bss_trans={0x37, 0xd7, {0x8, 0x8, "37c215adb6436332914f02d7bde4e9e2", "7acfc20b7b4b382a4c946dd2c32b53b1a882db9d02336dd3cb0a1693e3f01bbe", "b6ba53925d8df86a849f183aea4495f37cd857d98647a63b0e8e339ff7ab906a", [{0x3, 0x22, "9ebd9306fc03334593f8005818f6ff7c4c1ec3ee848dd87545d961baca50a1e152be"}, {0x4, 0x3, "3772c7"}, {0x1, 0x3, "1094cc"}, {0x4, 0x7, "5886d52bb43198"}, {0x1, 0x11, "d462de202d37a853ccf797cf8506016dac"}, {0x1, 0x13, "e0dfd1f28e39fa927ecb83636304cbb0d8faf7"}, {0x4, 0x20, "2f50ad72df13f30746b6872020c594f2fa649fc77123d46bc8eadaa000abb23a"}, {0x1, 0x2, "bafb"}]}}, @peer_mgmt={0x75, 0x4, {0x0, 0x5467, @void, @void, @void}}, @random={0x80, 0x3a, "f7517eb0f73496326e8b731c8665d49236808be800e3c6fa2d253fa603d6c32263d8ec348a416442b9029fc04bed4030582c8427cdbad9e8a431"}, @mesh_id={0x72, 0x6}, @random_vendor={0xdd, 0xd0, "f0a0fbc606e9b8ba49145d076af805ecff580181f366d382dd2779abe3f07c7f5d73d5262e91020fa2862ede388257943c2cf49a55fd78f572e787b0ad3f6b26b2f530bfb9979cf6b2197159bd269141d58319a6992a93ee838fc893ad52a3cfc621608a81ce53f968b9c6e7e70d537de65b5df1e109ed9aadff76d0a481d07c0a32cc13e2ebd0a81e0b063654b0de6f7abecffd4a14ce5e90a631ccce7f0730ec77416081f493f6cd17961e6b04ed3efdc73ee4010894c53a54fda1d467dd343d15e9dc8181b93d6fac853664781653"}]}, @NL80211_ATTR_BEACON_TAIL={0x86, 0xf, [@mesh_chsw={0x76, 0x6, {0x0, 0x0, 0x19, 0x7}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x3f, 0x2}}, @preq={0x82, 0x72, @not_ext={{}, 0x4, 0x45, 0x7ff, @broadcast, 0x2, "", 0x7fffffff, 0x7, 0x8, [{{0x1}, @device_b, 0x1000}, {{}, @device_a, 0xffffffff}, {{0x1, 0x0, 0x1}, @device_a, 0x4}, {{0x0, 0x0, 0x1}, @broadcast}, {{}, @device_b, 0xe38}, {{0x1, 0x0, 0x1}, @device_a, 0x4}, {{}, @device_b, 0x10000}, {{0x1}, @device_b, 0x2}]}}]}, @NL80211_ATTR_PROBE_RESP={0x5fd, 0x91, "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"}, @NL80211_ATTR_IE={0x119, 0x2a, [@mesh_id={0x72, 0x6}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @perr={0x84, 0xe8, {0x6, 0xe, [@ext={{}, @broadcast, 0x82e, @device_b, 0xe}, @not_ext={{}, @device_b, 0xfffff800, "", 0x9}, @not_ext={{}, @device_a, 0x0, "", 0x21}, @ext={{}, @broadcast, 0x9, @device_a, 0x1a}, @not_ext={{}, @broadcast, 0x1, "", 0x9}, @ext={{}, @device_a, 0x10001, @device_a, 0x32}, @ext={{}, @device_a, 0xfffffff7, @device_a, 0x28}, @ext={{}, @device_b, 0x0, @device_b, 0x26}, @ext={{}, @device_b, 0x75b, @device_b, 0x3a}, @not_ext={{}, @device_b, 0xe5, "", 0xc}, @not_ext={{}, @device_a, 0xfffffc00, "", 0x16}, @not_ext={{}, @broadcast, 0xffffffff, "", 0xd}, @ext={{}, @device_b, 0x4, @device_a, 0x41}, @ext={{}, @device_a, 0x7f, @device_b, 0xe}]}}, @chsw_timing={0x68, 0x4}, @peer_mgmt={0x75, 0x18, {0x1, 0x5, @val=0x4, @val=0xb, @val="550b29a5c34561239d6d4100"}}]}, @NL80211_ATTR_BEACON_HEAD={0x2ca, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x9}, @device_a, @device_b, @random='Hv[1P-', {0x1, 0x2}}, @ver_80211n={0x0, 0x1, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}}, 0x6, @default, 0x400, @void, @val={0x1, 0x2, [{0x12, 0x1}, {0x5, 0x1}]}, @void, @val={0x4, 0x6, {0x80, 0x5, 0x0, 0x8}}, @void, @val={0x5, 0x8a, {0x8, 0x67, 0x0, "6a9754e1f68fc110beb6f57c8b9e192d6582b142419492d7d17ca6d637819dfac1d5ca8395ec2f594e93c6ff05e26d78765cc6428d16e50916ddc7ce3d493bcc6004c6cade9c498f1e7bc53b58b0461fe31663349a9dfacd0146101583bd9a7265a2faf6eef0b0a14cf3088a50cfee3cc1853486461dc3d772b6f6016a583d787cf5537e06c1b9"}}, @val={0x25, 0x3, {0x1, 0xc, 0x6}}, @val={0x2a, 0x1, {0x1}}, @val={0x3c, 0x4, {0x0, 0x3f, 0x64, 0xb0}}, @val={0x2d, 0x1a, {0x80, 0x2, 0x7, 0x0, {0x0, 0x93c, 0x0, 0x32e, 0x0, 0x0, 0x1, 0x3, 0x1}, 0x800, 0x3, 0xd4}}, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x5d, "947a20a8390171afaf83c01c7c761214bcd35a837b38ddb9192ce77ad5d35949930ef8a44cc8d5f7598a2089b43d6638232ec6170447f29e1cec28ec76538b6f26fb01e1517b6b2daa26abcca90e7461b375bcea9e0837bcc894df12b1"}, {0xdd, 0xd0, "99f634f39ae708fc0a295907181a0fe6227463325238cf2e1db6766b9e15602a1a3c9ab7ecf3a0d530ff346e14e6f0bb6768dd225494d380695eff2556de57cd38bab536810725554f2fd71a7e2a60e86f661ac368da4b929dfe434f6601c89face5d70f8b537575e8a1d413b6482ebdbdca6d295e7c66ec4b954b3e919ff3d0cc636ff5b190d1e584e9f804af8a27bea9cf74377723a900d0c0a9182ae7d24774adc885e227507802a4956797acf566fd1ba75b7967f1bc9820238bdc33e7e8a53094faa9dd96aab056d28799129afd"}, {0xdd, 0x7b, "ca40122eabd32a071cc45da710bab9d930af5929e82dddfde7a26bd0170e4028676402beadc13cfe7c4950e4abe3506f7ebf688ccda9f8ed2ea5785cf178076eab4f61299513f03370e5e0e94c2f5d41c4361902adcb674594e76350b9db605b7ecd50273b732bcd36b524fc737901da42c44f8bc27019ff4c185e"}, {0xdd, 0x24, "27f777bcb58d6c73130649d0742cca41adde96b8bb59525357abd876b7a22a6c557cbf86"}]}}]}, 0xcfc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) (rerun: 32) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'bond0\x00', @ifru_names='veth1_virt_wifi\x00'}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000019c0)={0x14, r4, 0x400, 0x0, 0x0, {0x33}}, 0x14}}, 0x0) (async) sendmsg$DEVLINK_CMD_SB_GET(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xd4, r4, 0x111, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xc69}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x96d3a4}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x1800) (async, rerun: 64) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) (async, rerun: 64) listen(0xffffffffffffffff, 0x492) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8de5b0b1c6b9811927da289057bd3c917c5a2f736a4aa0169b91a0b900263a33e600442fb9c2d8daaa624311b3bbb4059cf303fbb0e1687082d96892c7366bf765aaf3327b2b5de62ee9f656626d9ab156deecb1f99c762d28aa6dfa941f7d7b3cc6de708e5e94c73b0c1c347db8a0a8b3999409a1f7aede8eb414238cc40a4223cc9a04b2601aa638e3db8dff368f0b43c9e354732752fc194955b9d778b77b45129be77ecae25c841fe9eb", 0xac}], 0x1) (async) ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000000480)={'bridge_slave_1\x00', @ifru_hwaddr=@remote}) (async) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x0, 'ip6tnl0\x00', {}, 0x4}) (async) writev(r0, &(0x7f0000000200), 0x0) (async) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ifreq(r5, 0x89a2, &(0x7f00000004c0)={'dummy0\x00', @ifru_mtu=0x5}) (async) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 10:26:42 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:42 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x20000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1c, r2, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0x0, 0xfe, 0xfe, 0x4, 0x0, 0x5, 0x900}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4000010) 10:26:42 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3f000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 256.824600][ T2925] kernel write not supported for file /bluetooth/6lowpan_control (pid: 2925 comm: kworker/0:3) [ 256.874960][ T8272] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 256.887808][ T2925] kernel write not supported for file /bluetooth/6lowpan_control (pid: 2925 comm: kworker/0:3) 10:26:42 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:42 executing program 3: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1c, r2, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0x0, 0xfe, 0xfe, 0x4, 0x0, 0x5, 0x900}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4000010) [ 256.944032][ T2925] kernel write not supported for file /bluetooth/6lowpan_control (pid: 2925 comm: kworker/0:3) [ 257.023763][ T3670] kernel write not supported for file /bluetooth/6lowpan_control (pid: 3670 comm: kworker/1:4) 10:26:42 executing program 0: setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) (async) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000001b80)={0xcfc, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_BEACON_TAIL={0x277, 0xf, [@mic={0x8c, 0x18, {0x70b, "b8f19b49016b", @long="a998ac0418f121e7e3f48aa3ea0b0913"}}, @channel_switch={0x25, 0x3, {0x0, 0xb8, 0x8}}, @random={0x5e, 0x55, "471c64a9ef781baa84f6e967d3e09e552445d7caa02c5dc0ec00efe38af196eae670bfbde40adbf65dda75a90673b50631201b44a5ed95cba6d614d7d1bda95d9af64d50cc04c394e65042089db9246660ca8b6aec"}, @cf={0x4, 0x6, {0xa9, 0x1, 0x40, 0x6}}, @fast_bss_trans={0x37, 0xd7, {0x8, 0x8, "37c215adb6436332914f02d7bde4e9e2", "7acfc20b7b4b382a4c946dd2c32b53b1a882db9d02336dd3cb0a1693e3f01bbe", "b6ba53925d8df86a849f183aea4495f37cd857d98647a63b0e8e339ff7ab906a", [{0x3, 0x22, "9ebd9306fc03334593f8005818f6ff7c4c1ec3ee848dd87545d961baca50a1e152be"}, {0x4, 0x3, "3772c7"}, {0x1, 0x3, "1094cc"}, {0x4, 0x7, "5886d52bb43198"}, {0x1, 0x11, "d462de202d37a853ccf797cf8506016dac"}, {0x1, 0x13, "e0dfd1f28e39fa927ecb83636304cbb0d8faf7"}, {0x4, 0x20, "2f50ad72df13f30746b6872020c594f2fa649fc77123d46bc8eadaa000abb23a"}, {0x1, 0x2, "bafb"}]}}, @peer_mgmt={0x75, 0x4, {0x0, 0x5467, @void, @void, @void}}, @random={0x80, 0x3a, "f7517eb0f73496326e8b731c8665d49236808be800e3c6fa2d253fa603d6c32263d8ec348a416442b9029fc04bed4030582c8427cdbad9e8a431"}, @mesh_id={0x72, 0x6}, @random_vendor={0xdd, 0xd0, "f0a0fbc606e9b8ba49145d076af805ecff580181f366d382dd2779abe3f07c7f5d73d5262e91020fa2862ede388257943c2cf49a55fd78f572e787b0ad3f6b26b2f530bfb9979cf6b2197159bd269141d58319a6992a93ee838fc893ad52a3cfc621608a81ce53f968b9c6e7e70d537de65b5df1e109ed9aadff76d0a481d07c0a32cc13e2ebd0a81e0b063654b0de6f7abecffd4a14ce5e90a631ccce7f0730ec77416081f493f6cd17961e6b04ed3efdc73ee4010894c53a54fda1d467dd343d15e9dc8181b93d6fac853664781653"}]}, @NL80211_ATTR_BEACON_TAIL={0x86, 0xf, [@mesh_chsw={0x76, 0x6, {0x0, 0x0, 0x19, 0x7}}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x3f, 0x2}}, @preq={0x82, 0x72, @not_ext={{}, 0x4, 0x45, 0x7ff, @broadcast, 0x2, "", 0x7fffffff, 0x7, 0x8, [{{0x1}, @device_b, 0x1000}, {{}, @device_a, 0xffffffff}, {{0x1, 0x0, 0x1}, @device_a, 0x4}, {{0x0, 0x0, 0x1}, @broadcast}, {{}, @device_b, 0xe38}, {{0x1, 0x0, 0x1}, @device_a, 0x4}, {{}, @device_b, 0x10000}, {{0x1}, @device_b, 0x2}]}}]}, @NL80211_ATTR_PROBE_RESP={0x5fd, 0x91, "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"}, @NL80211_ATTR_IE={0x119, 0x2a, [@mesh_id={0x72, 0x6}, @sec_chan_ofs={0x3e, 0x1, 0x3}, @perr={0x84, 0xe8, {0x6, 0xe, [@ext={{}, @broadcast, 0x82e, @device_b, 0xe}, @not_ext={{}, @device_b, 0xfffff800, "", 0x9}, @not_ext={{}, @device_a, 0x0, "", 0x21}, @ext={{}, @broadcast, 0x9, @device_a, 0x1a}, @not_ext={{}, @broadcast, 0x1, "", 0x9}, @ext={{}, @device_a, 0x10001, @device_a, 0x32}, @ext={{}, @device_a, 0xfffffff7, @device_a, 0x28}, @ext={{}, @device_b, 0x0, @device_b, 0x26}, @ext={{}, @device_b, 0x75b, @device_b, 0x3a}, @not_ext={{}, @device_b, 0xe5, "", 0xc}, @not_ext={{}, @device_a, 0xfffffc00, "", 0x16}, @not_ext={{}, @broadcast, 0xffffffff, "", 0xd}, @ext={{}, @device_b, 0x4, @device_a, 0x41}, @ext={{}, @device_a, 0x7f, @device_b, 0xe}]}}, @chsw_timing={0x68, 0x4}, @peer_mgmt={0x75, 0x18, {0x1, 0x5, @val=0x4, @val=0xb, @val="550b29a5c34561239d6d4100"}}]}, @NL80211_ATTR_BEACON_HEAD={0x2ca, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x9}, @device_a, @device_b, @random='Hv[1P-', {0x1, 0x2}}, @ver_80211n={0x0, 0x1, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1}}, 0x6, @default, 0x400, @void, @val={0x1, 0x2, [{0x12, 0x1}, {0x5, 0x1}]}, @void, @val={0x4, 0x6, {0x80, 0x5, 0x0, 0x8}}, @void, @val={0x5, 0x8a, {0x8, 0x67, 0x0, "6a9754e1f68fc110beb6f57c8b9e192d6582b142419492d7d17ca6d637819dfac1d5ca8395ec2f594e93c6ff05e26d78765cc6428d16e50916ddc7ce3d493bcc6004c6cade9c498f1e7bc53b58b0461fe31663349a9dfacd0146101583bd9a7265a2faf6eef0b0a14cf3088a50cfee3cc1853486461dc3d772b6f6016a583d787cf5537e06c1b9"}}, @val={0x25, 0x3, {0x1, 0xc, 0x6}}, @val={0x2a, 0x1, {0x1}}, @val={0x3c, 0x4, {0x0, 0x3f, 0x64, 0xb0}}, @val={0x2d, 0x1a, {0x80, 0x2, 0x7, 0x0, {0x0, 0x93c, 0x0, 0x32e, 0x0, 0x0, 0x1, 0x3, 0x1}, 0x800, 0x3, 0xd4}}, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x5d, "947a20a8390171afaf83c01c7c761214bcd35a837b38ddb9192ce77ad5d35949930ef8a44cc8d5f7598a2089b43d6638232ec6170447f29e1cec28ec76538b6f26fb01e1517b6b2daa26abcca90e7461b375bcea9e0837bcc894df12b1"}, {0xdd, 0xd0, "99f634f39ae708fc0a295907181a0fe6227463325238cf2e1db6766b9e15602a1a3c9ab7ecf3a0d530ff346e14e6f0bb6768dd225494d380695eff2556de57cd38bab536810725554f2fd71a7e2a60e86f661ac368da4b929dfe434f6601c89face5d70f8b537575e8a1d413b6482ebdbdca6d295e7c66ec4b954b3e919ff3d0cc636ff5b190d1e584e9f804af8a27bea9cf74377723a900d0c0a9182ae7d24774adc885e227507802a4956797acf566fd1ba75b7967f1bc9820238bdc33e7e8a53094faa9dd96aab056d28799129afd"}, {0xdd, 0x7b, "ca40122eabd32a071cc45da710bab9d930af5929e82dddfde7a26bd0170e4028676402beadc13cfe7c4950e4abe3506f7ebf688ccda9f8ed2ea5785cf178076eab4f61299513f03370e5e0e94c2f5d41c4361902adcb674594e76350b9db605b7ecd50273b732bcd36b524fc737901da42c44f8bc27019ff4c185e"}, {0xdd, 0x24, "27f777bcb58d6c73130649d0742cca41adde96b8bb59525357abd876b7a22a6c557cbf86"}]}}]}, 0xcfc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) (async) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000080)={'bond0\x00', @ifru_names='veth1_virt_wifi\x00'}) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r3, &(0x7f0000001b40)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000019c0)={0x14, r4, 0x400, 0x0, 0x0, {0x33}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_SB_GET(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xd4, r4, 0x111, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xc69}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x80}}, {@pci={{0x8}, {0x11}}, {0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7fff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x96d3a4}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x1800) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001540)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in=@private, @in=@empty}, {@in, 0x0, 0x6c}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x2}}]}, 0x138}}, 0x0) (async) listen(0xffffffffffffffff, 0x492) (async) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000040)="8de5b0b1c6b9811927da289057bd3c917c5a2f736a4aa0169b91a0b900263a33e600442fb9c2d8daaa624311b3bbb4059cf303fbb0e1687082d96892c7366bf765aaf3327b2b5de62ee9f656626d9ab156deecb1f99c762d28aa6dfa941f7d7b3cc6de708e5e94c73b0c1c347db8a0a8b3999409a1f7aede8eb414238cc40a4223cc9a04b2601aa638e3db8dff368f0b43c9e354732752fc194955b9d778b77b45129be77ecae25c841fe9eb", 0xac}], 0x1) (async, rerun: 64) ioctl$sock_ifreq(r2, 0x891f, &(0x7f0000000480)={'bridge_slave_1\x00', @ifru_hwaddr=@remote}) (rerun: 64) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) (async) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000140)={0x0, 'ip6tnl0\x00', {}, 0x4}) writev(r0, &(0x7f0000000200), 0x0) (async) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_ifreq(r5, 0x89a2, &(0x7f00000004c0)={'dummy0\x00', @ifru_mtu=0x5}) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) 10:26:42 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x20100000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:42 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1c, r2, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100020}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_getroute={0x1c, 0x1a, 0x200, 0x70bd2d, 0x25dfdbff, {0x2, 0x20, 0x0, 0xfe, 0xfe, 0x4, 0x0, 0x5, 0x900}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x4000010) 10:26:42 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) (fail_nth: 1) 10:26:43 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aaaaaa170081dca3c16de4860309"], 0x0) 10:26:43 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 257.674947][ T2925] kernel write not supported for file /bluetooth/6lowpan_control (pid: 2925 comm: kworker/0:3) 10:26:43 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 257.720384][ T8298] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 257.729596][ T8305] FAULT_INJECTION: forcing a failure. [ 257.729596][ T8305] name failslab, interval 1, probability 0, space 0, times 0 [ 257.747851][ T8305] CPU: 0 PID: 8305 Comm: syz-executor.3 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 257.758276][ T8305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 10:26:43 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(0x0, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:43 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) r2 = signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000022c0)={&(0x7f0000001280), &(0x7f00000012c0)=""/4096, 0x1000}) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r2, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 0', 0x1b) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r4, &(0x7f00000023c0)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) write$6lowpan_control(r0, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 1', 0x1b) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002400)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000002340)={0x4, 0x1d, 0x8, 0x2, "ae9913007a6939811555b5daf7680ed41074504fa19485165380514cadcc9900"}) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000002300)) r6 = dup(r3) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000002380)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6}) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000001180)=""/203) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/4096) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1698) [ 257.768330][ T8305] Call Trace: [ 257.771616][ T8305] [ 257.774544][ T8305] dump_stack_lvl+0xcd/0x134 [ 257.779151][ T8305] should_fail.cold+0x5/0xa [ 257.783664][ T8305] ? tomoyo_realpath_from_path+0xc3/0x620 [ 257.789476][ T8305] should_failslab+0x5/0x10 [ 257.793987][ T8305] __kmalloc+0x72/0x450 [ 257.798157][ T8305] tomoyo_realpath_from_path+0xc3/0x620 [ 257.803713][ T8305] ? tomoyo_profile+0x42/0x50 [ 257.808446][ T8305] tomoyo_path_number_perm+0x1d5/0x590 [ 257.813908][ T8305] ? tomoyo_path_number_perm+0x18d/0x590 [ 257.819554][ T8305] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 257.825378][ T8305] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 257.831399][ T8305] ? __context_tracking_exit+0xb8/0xe0 [ 257.836870][ T8305] ? __fget_files+0x28c/0x470 [ 257.841559][ T8305] security_file_ioctl+0x50/0xb0 [ 257.846508][ T8305] __x64_sys_ioctl+0xb3/0x200 [ 257.851192][ T8305] do_syscall_64+0x35/0xb0 [ 257.855614][ T8305] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 257.861500][ T8305] RIP: 0033:0x7fbd481d7049 [ 257.865908][ T8305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 257.885513][ T8305] RSP: 002b:00007fbd46b2b168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 257.894091][ T8305] RAX: ffffffffffffffda RBX: 00007fbd482ea030 RCX: 00007fbd481d7049 [ 257.902052][ T8305] RDX: 0000000020000140 RSI: 000000004018920a RDI: 0000000000000003 [ 257.910010][ T8305] RBP: 00007fbd46b2b1d0 R08: 0000000000000000 R09: 0000000000000000 10:26:43 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x3f000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aaaaaa170081dca3c16de4860309"], 0x0) [ 257.917968][ T8305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 257.925926][ T8305] R13: 00007ffcd98ca68f R14: 00007fbd46b2b300 R15: 0000000000022000 [ 257.933901][ T8305] [ 257.952686][ T8305] ERROR: Out of memory at tomoyo_realpath_from_path. 10:26:43 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:43 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:43 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:43 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async, rerun: 32) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000aaaaaa170081dca3c16de4860309"], 0x0) (rerun: 32) 10:26:43 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:43 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xff000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:43 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x9, r5, 0x1, 0x81, 0x6, @remote}, 0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000aaaaaaaaaaaa7f64000000007509730000d2b8ce19d1a1361b3544fc0460c956ea18d2570ec6a8093a1095d288badab522cd145db03b784e016d46654e9db100d8bb8cea2b7b940cd3b6444f4a8d7b9c19a9f590e36dcbb6e26401e160e5d73bfaf16bc75fc7d7b3d06734ddbc5cfe0c5aed26a7dadf8845648d1b56998a133f2a019eb9fa43de1ef44b90a81bac863e4124925c5a4a360e74b84afa72400ab3473a2d6d5656f5c9b28e52b8ddd3bbc56365e5cc10b84deb5cc7231d2474b6289a"], 0x0) 10:26:44 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) r2 = signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000022c0)={&(0x7f0000001280), &(0x7f00000012c0)=""/4096, 0x1000}) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r2, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 0', 0x1b) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r4, &(0x7f00000023c0)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) write$6lowpan_control(r0, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 1', 0x1b) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002400)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000002340)={0x4, 0x1d, 0x8, 0x2, "ae9913007a6939811555b5daf7680ed41074504fa19485165380514cadcc9900"}) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000002300)) r6 = dup(r3) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000002380)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6}) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000001180)=""/203) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/4096) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1698) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) (async) syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) (async) signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000022c0)={&(0x7f0000001280), &(0x7f00000012c0)=""/4096, 0x1000}) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) write$6lowpan_control(r2, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 0', 0x1b) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) write$6lowpan_control(r4, &(0x7f00000023c0)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async) write$6lowpan_control(r0, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 1', 0x1b) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002400)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) (async) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000002340)={0x4, 0x1d, 0x8, 0x2, "ae9913007a6939811555b5daf7680ed41074504fa19485165380514cadcc9900"}) (async) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000002300)) (async) dup(r3) (async) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000002380)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6}) (async) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000001180)=""/203) (async) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/4096) (async) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1698) (async) 10:26:44 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:44 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:44 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) bind$packet(r0, &(0x7f0000000040)={0x11, 0x9, r5, 0x1, 0x81, 0x6, @remote}, 0x14) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000aaaaaaaaaaaa7f64000000007509730000d2b8ce19d1a1361b3544fc0460c956ea18d2570ec6a8093a1095d288badab522cd145db03b784e016d46654e9db100d8bb8cea2b7b940cd3b6444f4a8d7b9c19a9f590e36dcbb6e26401e160e5d73bfaf16bc75fc7d7b3d06734ddbc5cfe0c5aed26a7dadf8845648d1b56998a133f2a019eb9fa43de1ef44b90a81bac863e4124925c5a4a360e74b84afa72400ab3473a2d6d5656f5c9b28e52b8ddd3bbc56365e5cc10b84deb5cc7231d2474b6289a"], 0x0) socket$packet(0x11, 0x2, 0x300) (async) socket$packet(0x11, 0x2, 0x300) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) (async) socket$packet(0x11, 0x3, 0x300) (async) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00'}) (async) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) (async) bind$packet(r0, &(0x7f0000000040)={0x11, 0x9, r5, 0x1, 0x81, 0x6, @remote}, 0x14) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000aaaaaaaaaaaa7f64000000007509730000d2b8ce19d1a1361b3544fc0460c956ea18d2570ec6a8093a1095d288badab522cd145db03b784e016d46654e9db100d8bb8cea2b7b940cd3b6444f4a8d7b9c19a9f590e36dcbb6e26401e160e5d73bfaf16bc75fc7d7b3d06734ddbc5cfe0c5aed26a7dadf8845648d1b56998a133f2a019eb9fa43de1ef44b90a81bac863e4124925c5a4a360e74b84afa72400ab3473a2d6d5656f5c9b28e52b8ddd3bbc56365e5cc10b84deb5cc7231d2474b6289a"], 0x0) (async) 10:26:44 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) [ 259.005699][ T8360] warn_alloc: 1 callbacks suppressed [ 259.005714][ T8360] syz-executor.0: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 259.028527][ T8360] CPU: 0 PID: 8360 Comm: syz-executor.0 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 259.038929][ T8360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 259.048966][ T8360] Call Trace: [ 259.052618][ T8360] [ 259.055546][ T8360] dump_stack_lvl+0xcd/0x134 [ 259.060133][ T8360] warn_alloc.cold+0x9b/0x189 [ 259.064815][ T8360] ? zone_watermark_ok_safe+0x290/0x290 [ 259.070354][ T8360] ? __kmalloc_node+0x62/0x4a0 [ 259.075143][ T8360] ? __vmalloc_node_range+0x7bf/0x1060 [ 259.080610][ T8360] __vmalloc_node_range+0xe18/0x1060 [ 259.085937][ T8360] ? vfree_atomic+0xe0/0xe0 [ 259.090435][ T8360] ? rcu_read_lock_sched_held+0x3a/0x70 [ 259.095987][ T8360] ? kernel_clone+0xe7/0xab0 [ 259.100565][ T8360] copy_process+0x926/0x7250 [ 259.105155][ T8360] ? kernel_clone+0xe7/0xab0 [ 259.109733][ T8360] ? find_held_lock+0x2d/0x110 [ 259.114485][ T8360] ? __cleanup_sighand+0xb0/0xb0 [ 259.119404][ T8360] ? __lock_acquire+0x1666/0x56c0 [ 259.124420][ T8360] ? kernel_clone+0x314/0xab0 [ 259.129080][ T8360] kernel_clone+0xe7/0xab0 [ 259.133483][ T8360] ? create_io_thread+0xf0/0xf0 [ 259.138319][ T8360] ? find_held_lock+0x2d/0x110 [ 259.143073][ T8360] __do_sys_clone+0xc8/0x110 [ 259.147659][ T8360] ? kernel_clone+0xab0/0xab0 [ 259.152333][ T8360] ? syscall_enter_from_user_mode+0x21/0x70 [ 259.158228][ T8360] do_syscall_64+0x35/0xb0 [ 259.162629][ T8360] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 259.168505][ T8360] RIP: 0033:0x7fc28a7ad471 [ 259.172914][ T8360] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 259.192526][ T8360] RSP: 002b:00007ffe299da828 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 259.200948][ T8360] RAX: ffffffffffffffda RBX: 00007fc289019700 RCX: 00007fc28a7ad471 [ 259.208925][ T8360] RDX: 00007fc2890199d0 RSI: 00007fc2890192f0 RDI: 00000000003d0f00 [ 259.216885][ T8360] RBP: 00007ffe299daa70 R08: 00007fc289019700 R09: 00007fc289019700 [ 259.224858][ T8360] R10: 00007fc2890199d0 R11: 0000000000000206 R12: 00007ffe299da8de [ 259.232813][ T8360] R13: 00007ffe299da8df R14: 00007fc289019300 R15: 0000000000022000 [ 259.240790][ T8360] [ 259.247070][ T8360] Mem-Info: [ 259.250664][ T8360] active_anon:565 inactive_anon:145749 isolated_anon:0 [ 259.250664][ T8360] active_file:4141 inactive_file:7631 isolated_file:0 [ 259.250664][ T8360] unevictable:768 dirty:24 writeback:0 [ 259.250664][ T8360] slab_reclaimable:19401 slab_unreclaimable:98165 [ 259.250664][ T8360] mapped:27924 shmem:2139 pagetables:836 bounce:0 [ 259.250664][ T8360] kernel_misc_reclaimable:0 [ 259.250664][ T8360] free:1323438 free_pcp:12112 free_cma:0 [ 259.292851][ T8360] Node 0 active_anon:2252kB inactive_anon:582064kB active_file:16488kB inactive_file:30524kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111696kB dirty:92kB writeback:0kB shmem:6080kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 20480kB writeback_tmp:0kB kernel_stack:10288kB pagetables:3340kB all_unreclaimable? no [ 259.325998][ T8360] Node 1 active_anon:8kB inactive_anon:932kB active_file:76kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2476kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 259.356567][ T8360] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 259.384494][ T8360] lowmem_reserve[]: 0 2645 2645 2645 2645 10:26:44 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x2, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:44 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfeffffff, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:44 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfffffe00, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:44 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) (async) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async, rerun: 64) bind$packet(r3, &(0x7f0000000040)={0x11, 0x0, r5}, 0x14) (async, rerun: 64) bind$packet(r0, &(0x7f0000000040)={0x11, 0x9, r5, 0x1, 0x81, 0x6, @remote}, 0x14) (async) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000aaaaaaaaaaaa7f64000000007509730000d2b8ce19d1a1361b3544fc0460c956ea18d2570ec6a8093a1095d288badab522cd145db03b784e016d46654e9db100d8bb8cea2b7b940cd3b6444f4a8d7b9c19a9f590e36dcbb6e26401e160e5d73bfaf16bc75fc7d7b3d06734ddbc5cfe0c5aed26a7dadf8845648d1b56998a133f2a019eb9fa43de1ef44b90a81bac863e4124925c5a4a360e74b84afa72400ab3473a2d6d5656f5c9b28e52b8ddd3bbc56365e5cc10b84deb5cc7231d2474b6289a"], 0x0) 10:26:44 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) [ 259.390468][ T8360] Node 0 DMA32 free:1333228kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2252kB inactive_anon:582064kB active_file:16488kB inactive_file:30524kB unevictable:1536kB writepending:92kB present:3129332kB managed:2716636kB mlocked:0kB bounce:0kB free_pcp:42496kB local_pcp:22084kB free_cma:0kB 10:26:44 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 259.457724][ T8360] lowmem_reserve[]: 0 0 0 0 0 [ 259.480917][ T8360] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 259.563945][ T8360] lowmem_reserve[]: 0 0 0 0 0 [ 259.568787][ T8360] Node 1 Normal free:3944928kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:932kB active_file:76kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:6088kB local_pcp:1416kB free_cma:0kB [ 259.599268][ T8360] lowmem_reserve[]: 0 0 0 0 0 [ 259.604551][ T8360] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 259.617279][ T8360] Node 0 DMA32: 2545*4kB (UME) 1808*8kB (UME) 1400*16kB (UME) 481*32kB (UME) 382*64kB (UME) 73*128kB (UME) 28*256kB (UM) 12*512kB (UM) 4*1024kB (UM) 3*2048kB (ME) 297*4096kB (UM) = 1336292kB [ 259.636703][ T8360] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 259.649208][ T8360] Node 1 Normal: 96*4kB (UME) 30*8kB (UME) 27*16kB (UME) 130*32kB (UME) 54*64kB (UE) 24*128kB (UME) 4*256kB (UE) 4*512kB (UE) 2*1024kB (UE) 4*2048kB (UME) 957*4096kB (M) = 3944928kB [ 259.667977][ T8360] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 259.677955][ T8360] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 259.687389][ T8360] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 259.696989][ T8360] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 259.706679][ T8360] 13911 total pagecache pages 10:26:45 executing program 0: r0 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) r1 = syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) r2 = signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000022c0)={&(0x7f0000001280), &(0x7f00000012c0)=""/4096, 0x1000}) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r2, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 0', 0x1b) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$6lowpan_control(r4, &(0x7f00000023c0)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) write$6lowpan_control(r0, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 1', 0x1b) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002400)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000002340)={0x4, 0x1d, 0x8, 0x2, "ae9913007a6939811555b5daf7680ed41074504fa19485165380514cadcc9900"}) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000002300)) r6 = dup(r3) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000002380)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6}) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000001180)=""/203) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/4096) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1698) openat$mice(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) (async) syz_open_dev$evdev(&(0x7f0000001140), 0x3, 0x929301) (async) signalfd(r0, &(0x7f0000000000)={[0x3]}, 0x8) (async) syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) (async) ioctl$MON_IOCX_GET(r3, 0x40189206, &(0x7f00000022c0)={&(0x7f0000001280), &(0x7f00000012c0)=""/4096, 0x1000}) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) write$6lowpan_control(r2, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 0', 0x1b) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) write$6lowpan_control(r4, &(0x7f00000023c0)='disconnect aa:aa:aa:aa:aa:10 1', 0x1e) (async) write$6lowpan_control(r0, &(0x7f0000000080)='connect aa:aa:aa:aa:aa:11 1', 0x1b) (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000002400)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) (async) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000002340)={0x4, 0x1d, 0x8, 0x2, "ae9913007a6939811555b5daf7680ed41074504fa19485165380514cadcc9900"}) (async) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000002300)) (async) dup(r3) (async) ioctl$MON_IOCX_MFETCH(r6, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000002380)={&(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x6}) (async) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000001180)=""/203) (async) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000140)=""/4096) (async) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1698) (async) 10:26:45 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) 10:26:45 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xff000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r3 = dup(r2) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000400)={0x0, 0x81a, 0x1000, 0x1}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000800)={r4, 0x0, 0x4, 0x1}) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000200)=0x4, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) bind$packet(r3, &(0x7f0000000000)={0x11, 0x4, r7, 0x1, 0xf8}, 0x14) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:45 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={0x0, &(0x7f0000000500)=""/210, 0xd2}) [ 259.711423][ T8360] 0 pages in swap cache [ 259.715562][ T8360] Swap cache stats: add 0, delete 0, find 0/0 [ 259.721668][ T8360] Free swap = 0kB [ 259.725490][ T8360] Total swap = 0kB [ 259.729194][ T8360] 2097051 pages RAM [ 259.733035][ T8360] 0 pages HighMem/MovableOnly [ 259.737723][ T8360] 384547 pages reserved [ 259.744213][ T8360] 0 pages cma reserved 10:26:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x10, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:45 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xffff0000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, 0x0) 10:26:45 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfffffe00, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000459b92405804035082600000000109021b0001110000000904000001b5699b0009058bd6a3d899b42149e73a", @ANYRES64], 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000ac0)={0x24, &(0x7f0000000900)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000280)="9ae33c636253a123928639a10688e482e8f1b6e17ec835eb81e43320e6f5090577fc2afbcecc0000006ec0009c6ad2ed8c85b4a5b7877f9600478e393832343c0b") syz_usb_disconnect(r0) 10:26:45 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={0x0, &(0x7f0000000500)=""/210, 0xd2}) 10:26:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x541b, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:45 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x1000000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) (async) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) (async, rerun: 32) r3 = dup(r2) (rerun: 32) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000400)={0x0, 0x81a, 0x1000, 0x1}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000800)={r4, 0x0, 0x4, 0x1}) (async) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000200)=0x4, 0x4) (async) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) (async) bind$packet(r3, &(0x7f0000000000)={0x11, 0x4, r7, 0x1, 0xf8}, 0x14) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) (async) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:45 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x40000000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x5421, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:45 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={0x0, &(0x7f0000000500)=""/210, 0xd2}) 10:26:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) (async) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r2, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) r3 = dup(r2) ioctl$MON_IOCX_MFETCH(r3, 0xc0109207, &(0x7f00000001c0)={0x0}) (async) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r2, 0xc400941d, &(0x7f0000000400)={0x0, 0x81a, 0x1000, 0x1}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000800)={r4, 0x0, 0x4, 0x1}) (async) setsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000000200)=0x4, 0x4) (async) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000001180)=0x1ff, 0x4) (async) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000003c0)={'macvlan0\x00', 0x0}) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000000)=0xad4, 0x4) (async) bind$packet(r5, &(0x7f0000000040)={0x11, 0x0, r7}, 0x14) (async) bind$packet(r3, &(0x7f0000000000)={0x11, 0x4, r7, 0x1, 0xf8}, 0x14) (async) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r8, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) 10:26:45 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfeffff00000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 260.671883][ T3674] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 261.060292][ T3674] usb 1-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 55459, setting to 1024 [ 261.071769][ T3674] usb 1-1: config 17 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 261.081969][ T3674] usb 1-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice=60.82 [ 261.091031][ T3674] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.120516][ T8418] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 261.342856][ T8418] UDC core: couldn't find an available UDC or it's busy: -16 [ 261.351581][ T8418] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 261.580092][ T3674] aiptek 1-1:17.0: Aiptek using 400 ms programming speed [ 261.589045][ T3674] input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:17.0/input/input8 [ 261.598921][ T3674] ------------[ cut here ]------------ [ 261.604715][ T3674] usb 1-1: BOGUS urb xfer, pipe 1 != type 3 [ 261.611295][ T3674] WARNING: CPU: 1 PID: 3674 at drivers/usb/core/urb.c:502 usb_submit_urb+0xed2/0x18a0 [ 261.620929][ T3674] Modules linked in: [ 261.624832][ T3674] CPU: 1 PID: 3674 Comm: kworker/1:7 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 261.635038][ T3674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 261.645136][ T3674] Workqueue: usb_hub_wq hub_event [ 261.650313][ T3674] RIP: 0010:usb_submit_urb+0xed2/0x18a0 [ 261.656338][ T3674] Code: 7c 24 18 e8 60 d7 0e fc 48 8b 7c 24 18 e8 46 fe 07 ff 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 69 4b 8a e8 40 35 9e 03 <0f> 0b e9 58 f8 ff ff e8 32 d7 0e fc 48 81 c5 48 06 00 00 e9 84 f7 [ 261.676771][ T3674] RSP: 0018:ffffc90002bceee8 EFLAGS: 00010282 [ 261.682922][ T3674] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 [ 261.690939][ T3674] RDX: 0000000000040000 RSI: ffffffff815ff5a8 RDI: fffff52000579dcf [ 261.699002][ T3674] RBP: ffff88801c207d00 R08: 0000000000000000 R09: 0000000000000000 [ 261.707054][ T3674] R10: ffffffff815f9c3e R11: 0000000000000000 R12: 0000000000000001 [ 261.715126][ T3674] R13: ffff8880733c4230 R14: 0000000000000002 R15: ffff888021abff00 [ 261.723152][ T3674] FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 261.732129][ T3674] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 261.738697][ T3674] CR2: 00007fc28a8c0090 CR3: 0000000021fe9000 CR4: 0000000000350ee0 [ 261.746728][ T3674] Call Trace: [ 261.750072][ T3674] [ 261.753017][ T3674] aiptek_open+0xd5/0x130 [ 261.757815][ T3674] input_open_device+0x1bb/0x320 [ 261.762812][ T3674] ? store_tabletXtilt+0x230/0x230 [ 261.767928][ T3674] kbd_connect+0xfe/0x160 [ 261.772305][ T3674] input_attach_handler+0x180/0x1f0 [ 261.777555][ T3674] input_register_device.cold+0xf0/0x303 [ 261.783260][ T3674] aiptek_probe.cold+0x262/0x304 [ 261.788204][ T3674] ? store_tabletExecute+0xc0/0xc0 [ 261.793382][ T3674] ? __pm_runtime_set_status+0x49d/0xcd0 [ 261.799036][ T3674] usb_probe_interface+0x315/0x7f0 [ 261.804243][ T3674] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 261.809619][ T3674] really_probe+0x245/0xcc0 [ 261.814237][ T3674] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 261.820543][ T3674] __driver_probe_device+0x338/0x4d0 [ 261.825844][ T3674] driver_probe_device+0x4c/0x1a0 [ 261.830945][ T3674] __device_attach_driver+0x20b/0x2f0 [ 261.836333][ T3674] ? driver_allows_async_probing+0x150/0x150 [ 261.842380][ T3674] bus_for_each_drv+0x15f/0x1e0 [ 261.847231][ T3674] ? bus_for_each_dev+0x1d0/0x1d0 [ 261.852324][ T3674] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 261.858629][ T3674] ? lockdep_hardirqs_on+0x79/0x100 [ 261.863933][ T3674] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 261.870713][ T3674] __device_attach+0x228/0x4a0 [ 261.875494][ T3674] ? device_driver_attach+0x210/0x210 [ 261.880940][ T3674] ? kobject_uevent_env+0x2ac/0x1600 [ 261.886237][ T3674] bus_probe_device+0x1e4/0x290 [ 261.891137][ T3674] device_add+0xb83/0x1e20 [ 261.895559][ T3674] ? mark_held_locks+0x9f/0xe0 [ 261.900404][ T3674] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 261.906651][ T3674] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 261.912500][ T3674] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 261.918756][ T3674] usb_set_configuration+0x101e/0x1900 [ 261.924301][ T3674] usb_generic_driver_probe+0xba/0x100 [ 261.929784][ T3674] usb_probe_device+0xd9/0x2c0 [ 261.934596][ T3674] ? usb_driver_release_interface+0x180/0x180 [ 261.940687][ T3674] really_probe+0x245/0xcc0 [ 261.945176][ T3674] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 261.951685][ T3674] __driver_probe_device+0x338/0x4d0 [ 261.956980][ T3674] driver_probe_device+0x4c/0x1a0 [ 261.962706][ T3674] __device_attach_driver+0x20b/0x2f0 [ 261.968091][ T3674] ? driver_allows_async_probing+0x150/0x150 [ 261.974139][ T3674] bus_for_each_drv+0x15f/0x1e0 [ 261.979010][ T3674] ? bus_for_each_dev+0x1d0/0x1d0 [ 261.984077][ T3674] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 261.989941][ T3674] ? lockdep_hardirqs_on+0x79/0x100 [ 261.995161][ T3674] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 262.001309][ T3674] __device_attach+0x228/0x4a0 [ 262.006105][ T3674] ? device_driver_attach+0x210/0x210 [ 262.011551][ T3674] ? kobject_uevent_env+0x2ac/0x1600 [ 262.016843][ T3674] bus_probe_device+0x1e4/0x290 [ 262.021772][ T3674] device_add+0xb83/0x1e20 [ 262.026197][ T3674] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 262.032528][ T3674] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 262.038788][ T3674] usb_new_device.cold+0x63f/0x108e [ 262.044065][ T3674] ? hub_disconnect+0x510/0x510 [ 262.048932][ T3674] ? rwlock_bug.part.0+0x90/0x90 [ 262.053965][ T3674] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.059184][ T3674] hub_event+0x2585/0x44d0 [ 262.064114][ T3674] ? hub_port_debounce+0x3c0/0x3c0 [ 262.069255][ T3674] ? lock_release+0x720/0x720 [ 262.073987][ T3674] ? lock_downgrade+0x6e0/0x6e0 10:26:47 executing program 0: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000459b92405804035082600000000109021b0001110000000904000001b5699b0009058bd6a3d899b42149e73a", @ANYRES64], 0x0) (async) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000140, 0x926, 0x3333, 0x40, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x1}}, {{{0x9, 0x5, 0x81, 0x3, 0x8}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, &(0x7f0000000ac0)={0x24, &(0x7f0000000900)={0x0, 0x0, 0x2, {0x2}}, 0x0, 0x0, 0x0}, 0x0) (async, rerun: 32) syz_usb_ep_write(r0, 0x0, 0x41, &(0x7f0000000280)="9ae33c636253a123928639a10688e482e8f1b6e17ec835eb81e43320e6f5090577fc2afbcecc0000006ec0009c6ad2ed8c85b4a5b7877f9600478e393832343c0b") (async, rerun: 32) syz_usb_disconnect(r0) 10:26:47 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xfffffffe, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:47 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:47 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f00000004c0)={&(0x7f0000000300)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f00000003c0)=""/243, 0x26, 0xf3, 0x1}, 0x20) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, 0x0}) 10:26:47 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x5450, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) 10:26:47 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f0000000100)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @random="d655439d455a"}, 0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) syz_emit_ethernet(0x14, &(0x7f0000000180)={@empty, @local, @val={@void}, {@generic={0x0, 'u\t'}}}, 0x0) [ 262.078849][ T3674] ? do_raw_spin_lock+0x120/0x2b0 [ 262.084088][ T3674] process_one_work+0x9ac/0x1650 [ 262.089055][ T3674] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 262.094513][ T3674] ? rwlock_bug.part.0+0x90/0x90 [ 262.099463][ T3674] ? _raw_spin_lock_irq+0x41/0x50 [ 262.104559][ T3674] worker_thread+0x657/0x1110 [ 262.109254][ T3674] ? process_one_work+0x1650/0x1650 10:26:47 executing program 2: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 262.149622][ T3674] kthread+0x2e9/0x3a0 [ 262.155882][ T3674] ? kthread_complete_and_exit+0x40/0x40 [ 262.162878][ T3674] ret_from_fork+0x1f/0x30 [ 262.173523][ T3674] [ 262.197441][ T8465] UDC core: couldn't find an available UDC or it's busy: -16 [ 262.209054][ T3674] Kernel panic - not syncing: panic_on_warn set ... [ 262.215641][ T3674] CPU: 1 PID: 3674 Comm: kworker/1:7 Not tainted 5.17.0-rc7-syzkaller-00227-g68453767131a #0 [ 262.226664][ T3674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 262.236721][ T3674] Workqueue: usb_hub_wq hub_event [ 262.241758][ T3674] Call Trace: [ 262.245036][ T3674] 10:26:47 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:47 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x300000000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 10:26:47 executing program 4: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 262.246201][ T8465] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 262.247965][ T3674] dump_stack_lvl+0xcd/0x134 [ 262.259974][ T3674] panic+0x2b0/0x6dd [ 262.263879][ T3674] ? __warn_printk+0xf3/0xf3 [ 262.268488][ T3674] ? __warn.cold+0x1d1/0x2cf [ 262.273087][ T3674] ? usb_submit_urb+0xed2/0x18a0 [ 262.278128][ T3674] __warn.cold+0x1ec/0x2cf [ 262.282554][ T3674] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 262.288809][ T3674] ? usb_submit_urb+0xed2/0x18a0 [ 262.293763][ T3674] report_bug+0x1bd/0x210 10:26:47 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$MON_IOCX_GETX(r0, 0x5451, &(0x7f0000000140)={&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000500)=""/210, 0xd2}) [ 262.298104][ T3674] handle_bug+0x3c/0x60 [ 262.302268][ T3674] exc_invalid_op+0x14/0x40 [ 262.306785][ T3674] asm_exc_invalid_op+0x12/0x20 [ 262.311639][ T3674] RIP: 0010:usb_submit_urb+0xed2/0x18a0 [ 262.317196][ T3674] Code: 7c 24 18 e8 60 d7 0e fc 48 8b 7c 24 18 e8 46 fe 07 ff 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 69 4b 8a e8 40 35 9e 03 <0f> 0b e9 58 f8 ff ff e8 32 d7 0e fc 48 81 c5 48 06 00 00 e9 84 f7 [ 262.336807][ T3674] RSP: 0018:ffffc90002bceee8 EFLAGS: 00010282 [ 262.342880][ T3674] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 10:26:47 executing program 5: syz_mount_image$minix(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r1 = dup(r0) r2 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$9p_fd(0x400000000000000, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) [ 262.350849][ T3674] RDX: 0000000000040000 RSI: ffffffff815ff5a8 RDI: fffff52000579dcf [ 262.358821][ T3674] RBP: ffff88801c207d00 R08: 0000000000000000 R09: 0000000000000000 [ 262.366885][ T3674] R10: ffffffff815f9c3e R11: 0000000000000000 R12: 0000000000000001 [ 262.374864][ T3674] R13: ffff8880733c4230 R14: 0000000000000002 R15: ffff888021abff00 [ 262.382845][ T3674] ? wake_up_klogd.part.0+0x8e/0xd0 [ 262.388061][ T3674] ? vprintk+0x88/0x90 [ 262.392152][ T3674] ? usb_submit_urb+0xed2/0x18a0 [ 262.397113][ T3674] aiptek_open+0xd5/0x130 [ 262.401455][ T3674] input_open_device+0x1bb/0x320 [ 262.406398][ T3674] ? store_tabletXtilt+0x230/0x230 [ 262.411518][ T3674] kbd_connect+0xfe/0x160 [ 262.415853][ T3674] input_attach_handler+0x180/0x1f0 [ 262.421055][ T3674] input_register_device.cold+0xf0/0x303 [ 262.426709][ T3674] aiptek_probe.cold+0x262/0x304 [ 262.431665][ T3674] ? store_tabletExecute+0xc0/0xc0 [ 262.436786][ T3674] ? __pm_runtime_set_status+0x49d/0xcd0 [ 262.442440][ T3674] usb_probe_interface+0x315/0x7f0 [ 262.447589][ T3674] ? usb_match_dynamic_id+0x1a0/0x1a0 [ 262.453002][ T3674] really_probe+0x245/0xcc0 [ 262.457514][ T3674] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 262.463767][ T3674] __driver_probe_device+0x338/0x4d0 [ 262.469058][ T3674] driver_probe_device+0x4c/0x1a0 [ 262.474085][ T3674] __device_attach_driver+0x20b/0x2f0 [ 262.479469][ T3674] ? driver_allows_async_probing+0x150/0x150 [ 262.485460][ T3674] bus_for_each_drv+0x15f/0x1e0 [ 262.490322][ T3674] ? bus_for_each_dev+0x1d0/0x1d0 [ 262.495355][ T3674] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 262.501176][ T3674] ? lockdep_hardirqs_on+0x79/0x100 [ 262.506389][ T3674] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 262.512204][ T3674] __device_attach+0x228/0x4a0 [ 262.516976][ T3674] ? device_driver_attach+0x210/0x210 [ 262.522359][ T3674] ? kobject_uevent_env+0x2ac/0x1600 [ 262.527639][ T3674] bus_probe_device+0x1e4/0x290 [ 262.532479][ T3674] device_add+0xb83/0x1e20 [ 262.536881][ T3674] ? mark_held_locks+0x9f/0xe0 [ 262.541636][ T3674] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 262.547860][ T3674] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 262.553655][ T3674] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 262.559898][ T3674] usb_set_configuration+0x101e/0x1900 [ 262.565379][ T3674] usb_generic_driver_probe+0xba/0x100 [ 262.570827][ T3674] usb_probe_device+0xd9/0x2c0 [ 262.575576][ T3674] ? usb_driver_release_interface+0x180/0x180 [ 262.581629][ T3674] really_probe+0x245/0xcc0 [ 262.586118][ T3674] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 262.592347][ T3674] __driver_probe_device+0x338/0x4d0 [ 262.597623][ T3674] driver_probe_device+0x4c/0x1a0 [ 262.602633][ T3674] __device_attach_driver+0x20b/0x2f0 [ 262.607989][ T3674] ? driver_allows_async_probing+0x150/0x150 [ 262.613955][ T3674] bus_for_each_drv+0x15f/0x1e0 [ 262.618793][ T3674] ? bus_for_each_dev+0x1d0/0x1d0 [ 262.623831][ T3674] ? _raw_spin_unlock_irqrestore+0x50/0x70 [ 262.629619][ T3674] ? lockdep_hardirqs_on+0x79/0x100 [ 262.634805][ T3674] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 262.640598][ T3674] __device_attach+0x228/0x4a0 [ 262.645349][ T3674] ? device_driver_attach+0x210/0x210 [ 262.650716][ T3674] ? kobject_uevent_env+0x2ac/0x1600 [ 262.655991][ T3674] bus_probe_device+0x1e4/0x290 [ 262.660828][ T3674] device_add+0xb83/0x1e20 [ 262.665232][ T3674] ? __fw_devlink_link_to_suppliers+0x2d0/0x2d0 [ 262.671460][ T3674] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 262.677694][ T3674] usb_new_device.cold+0x63f/0x108e [ 262.682887][ T3674] ? hub_disconnect+0x510/0x510 [ 262.687722][ T3674] ? rwlock_bug.part.0+0x90/0x90 [ 262.692648][ T3674] ? _raw_spin_unlock_irq+0x1f/0x40 [ 262.697834][ T3674] hub_event+0x2585/0x44d0 [ 262.702343][ T3674] ? hub_port_debounce+0x3c0/0x3c0 [ 262.707446][ T3674] ? lock_release+0x720/0x720 [ 262.712109][ T3674] ? lock_downgrade+0x6e0/0x6e0 [ 262.716942][ T3674] ? do_raw_spin_lock+0x120/0x2b0 [ 262.721956][ T3674] process_one_work+0x9ac/0x1650 [ 262.726883][ T3674] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 262.732240][ T3674] ? rwlock_bug.part.0+0x90/0x90 [ 262.737166][ T3674] ? _raw_spin_lock_irq+0x41/0x50 [ 262.742196][ T3674] worker_thread+0x657/0x1110 [ 262.746864][ T3674] ? process_one_work+0x1650/0x1650 [ 262.752046][ T3674] kthread+0x2e9/0x3a0 [ 262.756097][ T3674] ? kthread_complete_and_exit+0x40/0x40 [ 262.761715][ T3674] ret_from_fork+0x1f/0x30 [ 262.766125][ T3674] [ 262.769980][ T3674] Kernel Offset: disabled [ 262.774437][ T3674] Rebooting in 86400 seconds..