last executing test programs: 13.8603694s ago: executing program 0 (id=2446): timer_create(0x0, &(0x7f0000000180)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000240)=0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = dup3(r2, r1, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x0) ioctl$KDMKTONE(r4, 0x5451, 0x0) timer_settime(r0, 0x1, &(0x7f0000000300)={{0x77359400}, {0x0, 0x989680}}, 0x0) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)) ioctl$KDSKBMETA(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f00000000c0)={{r5, r6+60000000}, {0x77359400}}, &(0x7f0000000100)) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @local}, &(0x7f0000000040)=0xc) getsockopt$netlink(r7, 0x10e, 0x8, &(0x7f0000000380)=""/53, &(0x7f0000000000)=0x35) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSMAP(r9, 0x5450, 0x0) ioctl$EXT4_IOC_GETSTATE(r7, 0x40046629, &(0x7f0000000040)) 5.050725501s ago: executing program 1 (id=2461): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$notify(r1, 0x402, 0x29) fcntl$setsig(r1, 0xa, 0xb) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x84, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)) syz_open_dev$dmmidi(&(0x7f0000000080), 0x200, 0x0) syz_open_dev$midi(&(0x7f0000000180), 0x2, 0x0) readv(r0, 0x0, 0x0) 3.667435807s ago: executing program 0 (id=2462): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r1) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000300)={'wlan0\x00'}) sendmsg$NL80211_CMD_START_SCHED_SCAN(r0, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000100)={0x260, r2, 0x10, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0xbeee, 0x2c}}}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x3589}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x3}, {0x8, 0x0, 0x401}, {0x8, 0x0, 0x401}, {0x8, 0x0, 0x8}]}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x40}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x2}, @NL80211_ATTR_SCAN_FREQUENCIES={0x4}, @NL80211_ATTR_IE={0x82, 0x2a, [@perr={0x84, 0x7c, {0xfd, 0x8, [{{0x0, 0x1}, @device_a, 0x58c912bb, @value=@broadcast, 0x16}, {{0x0, 0x1}, @device_a, 0x4, @value=@device_b, 0x10}, {{}, @device_b, 0x7, @void, 0x16}, {{}, @device_a, 0x3, @void, 0xc}, {{}, @device_b, 0x400, @void, 0x16}, {{}, @device_a, 0xfffffffe, @void, 0x39}, {{0x0, 0x1}, @device_a, 0x4807, @value=@device_b, 0x10}, {{}, @device_a, 0x0, @void, 0x29}]}}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x6}, @NL80211_ATTR_SCAN_SUPP_RATES={0x168, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0x6e, 0x0, "e153da510d48f6c965a612a46c7388ee20bce756e9cd4ca87d90253345bbe8f7cb5c6b492e84428c6ab14b8b5c9253e85cf4cd89b439cd5813d601e9208dad1ed619362fe3e3ef2d6d32c542e1c3bc706160255bcb458499b1129aae3510830c65c0a72e0d3dbb919853"}, @NL80211_BAND_6GHZ={0x52, 0x3, "6f2130def13b79d623e4d3e44a44daf6d2e5bb982ea60c0a86ad6938216eb3d2a2cd6fe3fe1bcbc0f616a1e829f337cf9c920cdffc790445ab5c5ee67ebe15213c9a1d6a3cb6f8289d6a76ba9294"}, @NL80211_BAND_2GHZ={0x4}, @NL80211_BAND_60GHZ={0x9b, 0x2, "ccbba8a36c7a677b34ac8c9c348dc836153250f8c53a66979f457a82502854160050a6fb71c596d0bde0056f8eaa293679f742e73da57e1835922389a11d33b519efe5e47c1794bb3f82edebef53e75167628f31df35af216dc4adbb8475d0bf1d63ecae0d46a9f174645353425540ffe93f72d1c0b45a2831ff04a925516afb6807b5e3ce2d04af531149369d774e5261b6dca9b09518"}]}]}, 0x260}, 0x1, 0x0, 0x0, 0x24004840}, 0x48008) 3.131036775s ago: executing program 0 (id=2463): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x164) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006dc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xff8c) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x24, 0x0, 0x400040, 0x0, 0x800, 0x11, 0x0, 0x0, 0x0, 0x0, 0x7f6}}, 0x50) mknodat(0xffffffffffffff9c, &(0x7f0000000980)='./file0/file0\x00', 0x8, 0x8c) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f00000000c0)={[{@subsystem='hugetlb'}, {@subsystem='memory'}, {@subsystem='cpuacct'}]}) syz_fuse_handle_req(r0, &(0x7f000000bdc0)="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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x800000000000000, 0x81, 0x0, {0x1, 0x80000000008, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x8000, 0x4000000, 0x0, r2, 0x0, 0xfffffff7}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.959532409s ago: executing program 0 (id=2464): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @empty}, 0x1c) listen(r1, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) r2 = syz_open_dev$amidi(&(0x7f0000000000), 0x7fc, 0x2c1) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) r6 = socket$inet6_udp(0xa, 0x2, 0x0) fstat(r6, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r7, r4) newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000000)={'batadv0\x00', 0x8202}) r11 = dup(r10) getresuid(&(0x7f00000003c0)=0x0, &(0x7f0000000380), &(0x7f0000000400)) ioctl$TUNSETOWNER(r11, 0x400454cc, r12) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000000), &(0x7f0000000080)) setreuid(0xee00, r13) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x1) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r16 = getegid() getgroups(0x9, &(0x7f0000000340)=[r16, r8, 0xee00, r15, r15, r4, 0xee00, 0xee00, 0xee00]) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000010000000000000002000600", @ANYRES32=r3, @ANYBLOB="02000100", @ANYRES32=r5, @ANYBLOB="02000100", @ANYRES32=r7, @ANYBLOB="cf74dc38", @ANYRES32, @ANYBLOB="02000400", @ANYRES32=r9, @ANYBLOB="02000400", @ANYRES32=r12, @ANYBLOB="02000200", @ANYRES32=r13, @ANYBLOB="02000000", @ANYRES32=r14, @ANYBLOB="040005000000000010000100000000002000020000000000"], 0x64, 0x1) accept(r0, 0x0, 0x0) r17 = socket(0x2, 0x801, 0x0) fcntl$dupfd(r17, 0x0, r17) 2.418109308s ago: executing program 1 (id=2465): syz_genetlink_get_family_id$gtp(&(0x7f0000000a40), 0xffffffffffffffff) 2.213194398s ago: executing program 1 (id=2466): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY(r0, 0x0, 0x0) 2.090360693s ago: executing program 1 (id=2467): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x164) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mknodat(0xffffffffffffff9c, &(0x7f0000000980)='./file0/file0\x00', 0x8, 0x8c) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f00000000c0)={[{@subsystem='hugetlb'}, {@subsystem='memory'}, {@subsystem='cpuacct'}]}) 1.909774839s ago: executing program 1 (id=2468): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x164) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006dc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xff8c) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x24, 0x0, 0x400040, 0x0, 0x800, 0x11, 0x0, 0x0, 0x0, 0x0, 0x7f6}}, 0x50) mknodat(0xffffffffffffff9c, &(0x7f0000000980)='./file0/file0\x00', 0x8, 0x8c) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x10000, &(0x7f00000000c0)={[{@subsystem='hugetlb'}, {@subsystem='memory'}, {@subsystem='cpuacct'}]}) syz_fuse_handle_req(r0, &(0x7f000000bdc0)="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", 0x2000, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x800000000000000, 0x81, 0x0, {0x1, 0x80000000008, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x8000, 0x4000000, 0x0, r2, 0x0, 0xfffffff7}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.739400593s ago: executing program 1 (id=2469): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$notify(r1, 0x402, 0x29) fcntl$setsig(r1, 0xa, 0xb) r2 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x84, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)) syz_open_dev$dmmidi(&(0x7f0000000080), 0x200, 0x0) syz_open_dev$midi(&(0x7f0000000180), 0x2, 0x0) readv(r0, 0x0, 0x0) 159.961958ms ago: executing program 0 (id=2470): syz_genetlink_get_family_id$gtp(&(0x7f0000000a40), 0xffffffffffffffff) 0s ago: executing program 0 (id=2471): r0 = socket(0x2b, 0x1, 0x1) setsockopt$MRT_DEL_MFC_PROXY(r0, 0x0, 0xd3, 0x0, 0x0) (fail_nth: 1) kernel console output (not intermixed with test programs): [ 1445.173526][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.173725][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.173925][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.174177][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.174384][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.174585][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.174784][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.174984][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.175221][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.175421][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.175620][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.175818][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.176017][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.176228][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.176427][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.176633][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.176832][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.177103][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.177353][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.177559][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.177759][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.177965][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.178175][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.178375][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.178580][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.194402][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.194941][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.195231][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.195455][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.196097][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.196324][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.196535][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.196751][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.196961][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.197184][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.197396][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.197606][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.197814][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.198022][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.198301][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.198525][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.230617][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.231174][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.231449][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.231665][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.231901][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.232129][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.232336][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.232536][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.232770][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.233000][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.233253][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.233466][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.233665][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.233864][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.234111][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.234323][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.234524][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.234724][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.234923][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.235182][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.235465][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.235693][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.235947][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.236170][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.236382][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.236595][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.236838][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.237080][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.237296][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.237514][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.237733][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.237951][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.238172][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.238386][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.270148][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.270818][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.271073][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.271281][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.271491][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.271694][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.271946][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.272169][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.272372][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.272581][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.272782][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.273032][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.273248][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.273450][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.273695][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.273929][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.274155][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.274357][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.274565][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.274768][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.275014][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.275260][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.275468][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.275672][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.275872][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.276087][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.276290][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.276489][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.276703][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.276908][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.277114][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.277314][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.277520][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.277720][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.277924][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.278131][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.278331][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.278542][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.323639][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.324252][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.324472][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.324677][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.324904][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.325142][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.325411][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.325623][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.325822][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.326041][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.326244][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.326441][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.326644][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.326841][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.327094][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.327319][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.327586][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.327797][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.327996][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.328208][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.328418][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.347997][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.348981][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.349217][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.349419][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.349653][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.359826][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.360374][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.360651][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.360914][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.361184][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.361446][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.361706][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.361965][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.362467][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.362749][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.363013][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.363354][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.380191][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.380762][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x4 [ 1445.380979][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.381210][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.381417][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x2 [ 1445.381618][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.381858][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.382093][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.382337][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.382552][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.382753][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.382955][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.383228][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.383440][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.383682][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.383900][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.384149][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.384366][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.384648][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.384878][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.385089][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.385291][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.385489][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.385688][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.385887][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.386130][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.386360][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.386577][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.386812][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.387069][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.387304][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.387508][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.387732][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.387950][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.388154][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.388355][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.388554][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.440350][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.440771][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.440979][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.441189][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.441429][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.441654][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.441857][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.442067][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.442293][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.442504][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.442719][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.442924][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.443163][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.443394][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.443610][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.443809][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.444006][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.444248][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.444458][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.444658][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.444879][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.445108][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.445319][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.445547][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.446254][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.446464][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.446671][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.446900][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.447163][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.447402][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.447620][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.447819][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.448044][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.448283][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.448503][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.479770][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.480320][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.480530][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.480734][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.480938][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.481149][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.481349][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.481547][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.481788][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.482002][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.482278][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.482533][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.482740][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.483078][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.483303][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.483533][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.483741][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.483968][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.484186][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.484391][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.484630][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.484870][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.485086][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.485293][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.485516][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.485719][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.485917][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.486126][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.486323][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.486520][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.486727][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.486925][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.487175][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.487400][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.487604][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.487802][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.487999][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.488253][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.488468][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.513634][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.514235][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.514523][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.514793][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.515114][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.515387][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.515590][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.515790][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.515989][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.516199][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.516399][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.516604][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.516803][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.517003][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.517215][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.517423][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.517623][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.517823][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.518023][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.518229][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.518445][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.530563][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.531170][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.531386][ T9] hid-generic 0003:0458:5010.0005: unknown main item tag 0x0 [ 1445.560312][ T9] hid-generic 0003:0458:5010.0005: hidraw0: USB HID v2.00 Device [HID 0458:5010] on usb-dummy_hcd.0-1/input0 [ 1445.660395][ T9] usb 1-1: USB disconnect, device number 55 [ 1446.090280][ T30] audit: type=1400 audit(1446.786:319): avc: denied { unlink } for pid=3107 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1447.595907][ T6891] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1143'. [ 1448.102716][ T6898] usb usb1: check_ctrlrecip: process 6898 (syz.0.1146) requesting ep 01 but needs 81 [ 1448.283727][ T30] audit: type=1400 audit(1449.016:320): avc: denied { bind } for pid=6900 comm="syz.0.1148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1452.541478][ T30] audit: type=1400 audit(1453.276:321): avc: denied { ioctl } for pid=6935 comm="syz.1.1161" path="socket:[13915]" dev="sockfs" ino=13915 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1453.182722][ T6942] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1453.191808][ T6942] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1459.007091][ T6966] misc userio: The device must be registered before sending interrupts [ 1463.676159][ T7012] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 1464.089240][ T30] audit: type=1400 audit(1464.816:322): avc: denied { map } for pid=7015 comm="syz.1.1196" path="socket:[14591]" dev="sockfs" ino=14591 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 1464.569695][ T7022] veth0_vlan: entered allmulticast mode [ 1465.193264][ T7031] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1465.197969][ T7031] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1465.373506][ T7033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1465.380910][ T7033] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1466.050197][ T7039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1466.052548][ T7039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1466.067941][ T7039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1466.074211][ T7039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1466.237665][ T7041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1466.242779][ T7041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1475.543795][ T7104] "syz.0.1235" (7104) uses obsolete ecb(arc4) skcipher [ 1475.636965][ T30] audit: type=1400 audit(1476.417:323): avc: denied { getopt } for pid=7107 comm="syz.1.1236" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1476.305749][ T6029] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 1476.328218][ T6029] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1476.525082][ T30] audit: type=1400 audit(1477.307:324): avc: denied { read } for pid=7118 comm="syz.0.1241" path="socket:[14757]" dev="sockfs" ino=14757 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1477.964562][ T7126] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1243'. [ 1483.276537][ T7156] misc userio: Invalid payload size [ 1483.278444][ T7156] misc userio: No port type given on /dev/userio [ 1483.283138][ T7156] misc userio: The device must be registered before sending interrupts [ 1485.214683][ T7170] misc userio: Invalid payload size [ 1485.216453][ T7170] misc userio: The device must be registered before sending interrupts [ 1486.343099][ T7181] misc userio: Invalid payload size [ 1486.344679][ T7181] misc userio: The device must be registered before sending interrupts [ 1488.401202][ T7194] misc userio: Invalid payload size [ 1488.402398][ T7194] misc userio: The device must be registered before sending interrupts [ 1495.362483][ T7217] process 'syz.1.1280' launched './file1' with NULL argv: empty string added [ 1495.364722][ T30] audit: type=1400 audit(1496.147:325): avc: denied { execute_no_trans } for pid=7216 comm="syz.1.1280" path="/332/file1" dev="tmpfs" ino=1700 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 1495.386908][ T7217] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7217 comm=syz.1.1280 [ 1504.380254][ T30] audit: type=1400 audit(1505.147:326): avc: denied { mount } for pid=7272 comm="syz.1.1304" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 1510.565073][ T30] audit: type=1400 audit(1511.347:327): avc: denied { ioctl } for pid=7327 comm="syz.1.1329" path="socket:[15598]" dev="sockfs" ino=15598 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 1520.616367][ T7377] fuse: Bad value for 'fd' [ 1534.322644][ T30] audit: type=1400 audit(1535.107:328): avc: denied { accept } for pid=7443 comm="syz.0.1377" lport=56994 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1538.877391][ T7485] vcan0 speed is unknown, defaulting to 1000 [ 1547.930422][ T7556] fuse: Invalid rootmode [ 1548.050932][ T7556] vcan0 speed is unknown, defaulting to 1000 [ 1551.263715][ T7575] fuse: Bad value for 'fd' [ 1551.494486][ T30] audit: type=1400 audit(1552.277:329): avc: denied { create } for pid=7576 comm="syz.1.1437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1551.530647][ T30] audit: type=1400 audit(1552.307:330): avc: denied { write } for pid=7576 comm="syz.1.1437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1551.824256][ T30] audit: type=1400 audit(1552.607:331): avc: denied { create } for pid=7580 comm="syz.0.1439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1551.829931][ T30] audit: type=1400 audit(1552.617:332): avc: denied { write } for pid=7580 comm="syz.0.1439" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 1551.834085][ T7581] rdma_rxe: rxe_newlink: failed to add syz_tun [ 1553.748564][ T7581] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1439'. [ 1562.588075][ T7682] fuse: Bad value for 'fd' [ 1562.720854][ T30] audit: type=1400 audit(1563.497:333): avc: denied { mounton } for pid=7683 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 1564.363913][ T30] audit: type=1400 audit(1565.137:334): avc: denied { read } for pid=3152 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 1567.517150][ T1177] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1567.597614][ T1177] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1567.646984][ T1177] bond0 (unregistering): Released all slaves [ 1567.748335][ T1177] bond1 (unregistering): Released all slaves [ 1567.844947][ T1177] bond2 (unregistering): Released all slaves [ 1567.934638][ T1177] bond3 (unregistering): Released all slaves [ 1568.052118][ T1177] bond4 (unregistering): Released all slaves [ 1568.208190][ T1177] bond5 (unregistering): Released all slaves [ 1568.326324][ T1177] bond6 (unregistering): Released all slaves [ 1568.459570][ T1177] bond7 (unregistering): Released all slaves [ 1568.567005][ T1177] bond8 (unregistering): Released all slaves [ 1568.673810][ T1177] bond9 (unregistering): Released all slaves [ 1568.756903][ T1177] bond10 (unregistering): Released all slaves [ 1568.856090][ T1177] bond11 (unregistering): Released all slaves [ 1568.956610][ T1177] bond12 (unregistering): Released all slaves [ 1569.072183][ T1177] bond13 (unregistering): Released all slaves [ 1569.184977][ T1177] bond14 (unregistering): Released all slaves [ 1569.232413][ T7759] fuse: Bad value for 'fd' [ 1569.295533][ T1177] bond15 (unregistering): Released all slaves [ 1569.420194][ T1177] bond16 (unregistering): Released all slaves [ 1569.543761][ T30] audit: type=1400 audit(1570.327:335): avc: denied { read } for pid=3152 comm="dhcpcd" name="n18" dev="tmpfs" ino=3536 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1569.547427][ T30] audit: type=1400 audit(1570.327:336): avc: denied { open } for pid=3152 comm="dhcpcd" path="/run/udev/data/n18" dev="tmpfs" ino=3536 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1569.554874][ T30] audit: type=1400 audit(1570.337:337): avc: denied { getattr } for pid=3152 comm="dhcpcd" path="/run/udev/data/n18" dev="tmpfs" ino=3536 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1569.821225][ T7683] vcan0 speed is unknown, defaulting to 1000 [ 1570.939944][ T30] audit: type=1400 audit(1571.717:338): avc: denied { create } for pid=7770 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1570.942926][ T30] audit: type=1400 audit(1571.717:339): avc: denied { write } for pid=7770 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.link" dev="tmpfs" ino=3540 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1570.961641][ T30] audit: type=1400 audit(1571.717:340): avc: denied { append } for pid=7770 comm="dhcpcd-run-hook" name="resolv.conf.eth1.link" dev="tmpfs" ino=3540 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1571.845039][ T30] audit: type=1400 audit(1572.627:341): avc: denied { unlink } for pid=7778 comm="rm" name="resolv.conf.eth1.link" dev="tmpfs" ino=3540 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 1573.813677][ T1177] hsr_slave_0: left promiscuous mode [ 1573.840377][ T1177] hsr_slave_1: left promiscuous mode [ 1573.983976][ T7802] fuse: Bad value for 'fd' [ 1579.843185][ T7839] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1579.846991][ T7839] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1580.113080][ T5165] smc: removing ib device syz1 [ 1586.004294][ T7683] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1586.094778][ T7683] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1587.421131][ T7899] fuse: Bad value for 'fd' [ 1591.266808][ T7683] hsr_slave_0: entered promiscuous mode [ 1591.273288][ T7683] hsr_slave_1: entered promiscuous mode [ 1594.850177][ T7683] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1594.893381][ T7683] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1594.943859][ T7683] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1594.985288][ T7683] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1597.204918][ T7683] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1605.828045][ T7683] veth0_vlan: entered promiscuous mode [ 1605.967011][ T7683] veth1_vlan: entered promiscuous mode [ 1606.225984][ T7683] veth0_macvtap: entered promiscuous mode [ 1606.271998][ T7683] veth1_macvtap: entered promiscuous mode [ 1606.576421][ T7683] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1606.577888][ T7683] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1606.580670][ T7683] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1606.581818][ T7683] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1607.022806][ T30] audit: type=1400 audit(1607.807:342): avc: denied { unmount } for pid=7683 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 1610.116549][ T30] audit: type=1400 audit(1610.897:343): avc: denied { ioctl } for pid=8047 comm="syz.0.1580" path="/dev/vhost-net" dev="devtmpfs" ino=713 ioctlcmd=0xaf03 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 1633.458461][ T8133] fuse: Bad value for 'fd' [ 1636.380712][ T8144] fuse: Bad value for 'fd' [ 1636.877974][ T8150] fuse: Bad value for 'fd' [ 1637.197714][ T8154] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1637.201466][ T8154] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1637.714452][ T8161] fuse: Bad value for 'fd' [ 1638.894154][ T8175] fuse: Bad value for 'fd' [ 1638.984215][ T8176] fuse: Bad value for 'fd' [ 1639.941691][ T8188] fuse: Bad value for 'fd' [ 1640.855423][ T8200] fuse: Invalid rootmode [ 1641.223850][ T30] audit: type=1400 audit(1642.007:344): avc: denied { create } for pid=8203 comm="syz.0.1650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1642.113434][ T8213] fuse: Invalid rootmode [ 1643.036112][ T8225] fuse: Invalid rootmode [ 1645.061965][ T30] audit: type=1400 audit(1645.837:345): avc: granted { setsecparam } for pid=8247 comm="syz.1.1668" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 1645.252153][ T8250] FAULT_INJECTION: forcing a failure. [ 1645.252153][ T8250] name failslab, interval 1, probability 0, space 0, times 1 [ 1645.257754][ T8250] CPU: 1 UID: 0 PID: 8250 Comm: syz.1.1669 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1645.257840][ T8250] Hardware name: linux,dummy-virt (DT) [ 1645.257877][ T8250] Call trace: [ 1645.257910][ T8250] show_stack+0x18/0x24 (C) [ 1645.257997][ T8250] dump_stack_lvl+0xdc/0xf4 [ 1645.258097][ T8250] dump_stack+0x1c/0x28 [ 1645.258145][ T8250] should_fail_ex+0x5a0/0x6ac [ 1645.258198][ T8250] should_failslab+0xbc/0x11c [ 1645.258252][ T8250] __kmalloc_noprof+0xd0/0x4d0 [ 1645.258300][ T8250] lsm_blob_alloc+0x60/0x80 [ 1645.258347][ T8250] security_sk_alloc+0x30/0x1d0 [ 1645.258393][ T8250] sk_prot_alloc+0xb8/0x1e4 [ 1645.258444][ T8250] sk_alloc+0x3c/0x8c8 [ 1645.258489][ T8250] inet6_create+0x2c4/0xf84 [ 1645.258644][ T8250] __sock_create+0x268/0x634 [ 1645.258691][ T8250] sock_create_kern+0x14/0x20 [ 1645.258758][ T8250] mptcp_subflow_create_socket+0xd4/0xb94 [ 1645.258810][ T8250] __mptcp_nmpc_sk+0x13c/0x63c [ 1645.258861][ T8250] mptcp_setsockopt+0x828/0x1ff0 [ 1645.258916][ T8250] sock_common_setsockopt+0x70/0xe0 [ 1645.258980][ T8250] do_sock_setsockopt+0x17c/0x354 [ 1645.259027][ T8250] __sys_setsockopt+0xcc/0x144 [ 1645.259131][ T8250] __arm64_sys_setsockopt+0xa4/0x100 [ 1645.259178][ T8250] invoke_syscall+0x6c/0x258 [ 1645.259224][ T8250] el0_svc_common.constprop.0+0xac/0x230 [ 1645.259268][ T8250] do_el0_svc+0x40/0x58 [ 1645.259316][ T8250] el0_svc+0x50/0x180 [ 1645.259364][ T8250] el0t_64_sync_handler+0x10c/0x138 [ 1645.259410][ T8250] el0t_64_sync+0x198/0x19c [ 1646.153529][ T805] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1646.349758][ T805] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1646.580546][ T805] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1646.762237][ T805] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1650.620356][ T805] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1650.692920][ T805] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1650.777726][ T805] bond0 (unregistering): Released all slaves [ 1650.924492][ T805] bond1 (unregistering): Released all slaves [ 1651.027474][ T805] bond2 (unregistering): Released all slaves [ 1651.126240][ T805] bond3 (unregistering): Released all slaves [ 1651.212752][ T805] bond4 (unregistering): Released all slaves [ 1651.334183][ T805] bond5 (unregistering): Released all slaves [ 1651.617254][ T805] hsr_slave_0: left promiscuous mode [ 1651.641417][ T805] hsr_slave_1: left promiscuous mode [ 1651.702897][ T805] veth1_macvtap: left promiscuous mode [ 1651.704145][ T805] veth0_macvtap: left promiscuous mode [ 1651.705464][ T805] veth1_vlan: left promiscuous mode [ 1651.706245][ T805] veth0_vlan: left promiscuous mode [ 1654.756251][ T8270] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 1654.756902][ T8270] audit: out of memory in audit_log_start [ 1662.567590][ T8252] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1662.602040][ T8252] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1664.923104][ T8252] hsr_slave_0: entered promiscuous mode [ 1664.928141][ T8252] hsr_slave_1: entered promiscuous mode [ 1664.942873][ T8252] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1664.943584][ T8252] Cannot create hsr debugfs directory [ 1667.427898][ T8252] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1667.505899][ T8252] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1667.573664][ T8252] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1667.640581][ T8252] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1669.403665][ T8252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1679.242010][ T8252] veth0_vlan: entered promiscuous mode [ 1679.361496][ T8252] veth1_vlan: entered promiscuous mode [ 1679.726256][ T8252] veth0_macvtap: entered promiscuous mode [ 1679.827429][ T8252] veth1_macvtap: entered promiscuous mode [ 1680.223970][ T8252] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.227376][ T8252] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.231542][ T8252] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1680.232872][ T8252] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1682.715512][ T8450] fuse: Unknown parameter 'group_i00000000000000000000' [ 1683.014527][ T30] audit: type=1400 audit(1683.797:346): avc: denied { ioctl } for pid=8451 comm="syz.1.1698" path="socket:[19765]" dev="sockfs" ino=19765 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1683.526578][ T8454] FAULT_INJECTION: forcing a failure. [ 1683.526578][ T8454] name failslab, interval 1, probability 0, space 0, times 0 [ 1683.540848][ T8454] CPU: 0 UID: 0 PID: 8454 Comm: syz.1.1699 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1683.540997][ T8454] Hardware name: linux,dummy-virt (DT) [ 1683.541037][ T8454] Call trace: [ 1683.541079][ T8454] show_stack+0x18/0x24 (C) [ 1683.541183][ T8454] dump_stack_lvl+0xdc/0xf4 [ 1683.541239][ T8454] dump_stack+0x1c/0x28 [ 1683.541282][ T8454] should_fail_ex+0x5a0/0x6ac [ 1683.541333][ T8454] should_failslab+0xbc/0x11c [ 1683.541381][ T8454] kmem_cache_alloc_noprof+0x74/0x3b8 [ 1683.541429][ T8454] getname_flags.part.0+0x48/0x3c0 [ 1683.541480][ T8454] getname_flags+0x78/0xc4 [ 1683.541529][ T8454] __arm64_sys_mknodat+0x90/0xdc [ 1683.541570][ T8454] invoke_syscall+0x6c/0x258 [ 1683.541614][ T8454] el0_svc_common.constprop.0+0xac/0x230 [ 1683.541657][ T8454] do_el0_svc+0x40/0x58 [ 1683.541698][ T8454] el0_svc+0x50/0x180 [ 1683.541744][ T8454] el0t_64_sync_handler+0x10c/0x138 [ 1683.541791][ T8454] el0t_64_sync+0x198/0x19c [ 1686.045313][ T8465] FAULT_INJECTION: forcing a failure. [ 1686.045313][ T8465] name failslab, interval 1, probability 0, space 0, times 0 [ 1686.045949][ T8465] CPU: 1 UID: 0 PID: 8465 Comm: syz.0.1704 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1686.046024][ T8465] Hardware name: linux,dummy-virt (DT) [ 1686.046060][ T8465] Call trace: [ 1686.046121][ T8465] show_stack+0x18/0x24 (C) [ 1686.046532][ T8465] dump_stack_lvl+0xdc/0xf4 [ 1686.046607][ T8465] dump_stack+0x1c/0x28 [ 1686.046775][ T8465] should_fail_ex+0x5a0/0x6ac [ 1686.046876][ T8465] should_failslab+0xbc/0x11c [ 1686.047032][ T8465] kmem_cache_alloc_noprof+0x74/0x3b8 [ 1686.049049][ T8465] getname_flags.part.0+0x48/0x3c0 [ 1686.049202][ T8465] getname_flags+0x78/0xc4 [ 1686.049276][ T8465] do_sys_openat2+0xa4/0x160 [ 1686.049333][ T8465] __arm64_sys_openat+0x12c/0x1bc [ 1686.049399][ T8465] invoke_syscall+0x6c/0x258 [ 1686.049448][ T8465] el0_svc_common.constprop.0+0xac/0x230 [ 1686.049492][ T8465] do_el0_svc+0x40/0x58 [ 1686.049533][ T8465] el0_svc+0x50/0x180 [ 1686.049891][ T8465] el0t_64_sync_handler+0x10c/0x138 [ 1686.049936][ T8465] el0t_64_sync+0x198/0x19c [ 1686.944553][ T30] audit: type=1400 audit(1687.727:347): avc: denied { write } for pid=8474 comm="syz.1.1709" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 1687.544075][ T30] audit: type=1400 audit(1688.327:348): avc: denied { ioctl } for pid=8474 comm="syz.1.1709" path="socket:[19783]" dev="sockfs" ino=19783 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1688.924834][ T8485] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1688.944445][ T8485] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1689.244887][ T8487] FAULT_INJECTION: forcing a failure. [ 1689.244887][ T8487] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1689.255496][ T8487] CPU: 1 UID: 0 PID: 8487 Comm: syz.0.1714 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1689.255661][ T8487] Hardware name: linux,dummy-virt (DT) [ 1689.255702][ T8487] Call trace: [ 1689.255737][ T8487] show_stack+0x18/0x24 (C) [ 1689.256144][ T8487] dump_stack_lvl+0xdc/0xf4 [ 1689.256206][ T8487] dump_stack+0x1c/0x28 [ 1689.256248][ T8487] should_fail_ex+0x5a0/0x6ac [ 1689.256299][ T8487] should_fail+0x14/0x20 [ 1689.256343][ T8487] should_fail_usercopy+0x1c/0x28 [ 1689.256389][ T8487] simple_read_from_buffer+0x94/0x1f0 [ 1689.256440][ T8487] proc_fail_nth_read+0x160/0x248 [ 1689.256487][ T8487] vfs_read+0x18c/0x97c [ 1689.256536][ T8487] ksys_read+0xec/0x1d8 [ 1689.256582][ T8487] __arm64_sys_read+0x6c/0x9c [ 1689.256627][ T8487] invoke_syscall+0x6c/0x258 [ 1689.256673][ T8487] el0_svc_common.constprop.0+0xac/0x230 [ 1689.256716][ T8487] do_el0_svc+0x40/0x58 [ 1689.256766][ T8487] el0_svc+0x50/0x180 [ 1689.256821][ T8487] el0t_64_sync_handler+0x10c/0x138 [ 1689.256869][ T8487] el0t_64_sync+0x198/0x19c [ 1690.490703][ T8502] FAULT_INJECTION: forcing a failure. [ 1690.490703][ T8502] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1690.491462][ T8502] CPU: 0 UID: 0 PID: 8502 Comm: syz.1.1720 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1690.491542][ T8502] Hardware name: linux,dummy-virt (DT) [ 1690.491581][ T8502] Call trace: [ 1690.491621][ T8502] show_stack+0x18/0x24 (C) [ 1690.491709][ T8502] dump_stack_lvl+0xdc/0xf4 [ 1690.491763][ T8502] dump_stack+0x1c/0x28 [ 1690.491806][ T8502] should_fail_ex+0x5a0/0x6ac [ 1690.491855][ T8502] should_fail+0x14/0x20 [ 1690.491914][ T8502] should_fail_usercopy+0x1c/0x28 [ 1690.491965][ T8502] _inline_copy_from_user+0x38/0x130 [ 1690.492016][ T8502] move_addr_to_kernel+0x54/0x108 [ 1690.492060][ T8502] __sys_bind+0xf4/0x1f0 [ 1690.492102][ T8502] __arm64_sys_bind+0x6c/0xa0 [ 1690.492146][ T8502] invoke_syscall+0x6c/0x258 [ 1690.492190][ T8502] el0_svc_common.constprop.0+0xac/0x230 [ 1690.492235][ T8502] do_el0_svc+0x40/0x58 [ 1690.492278][ T8502] el0_svc+0x50/0x180 [ 1690.492323][ T8502] el0t_64_sync_handler+0x10c/0x138 [ 1690.492369][ T8502] el0t_64_sync+0x198/0x19c [ 1690.847716][ T8508] FAULT_INJECTION: forcing a failure. [ 1690.847716][ T8508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1690.851311][ T8508] CPU: 0 UID: 0 PID: 8508 Comm: syz.0.1722 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1690.851398][ T8508] Hardware name: linux,dummy-virt (DT) [ 1690.851436][ T8508] Call trace: [ 1690.851465][ T8508] show_stack+0x18/0x24 (C) [ 1690.851546][ T8508] dump_stack_lvl+0xdc/0xf4 [ 1690.851595][ T8508] dump_stack+0x1c/0x28 [ 1690.851637][ T8508] should_fail_ex+0x5a0/0x6ac [ 1690.851688][ T8508] should_fail+0x14/0x20 [ 1690.851733][ T8508] should_fail_usercopy+0x1c/0x28 [ 1690.851778][ T8508] _inline_copy_from_user+0x38/0x130 [ 1690.851827][ T8508] move_addr_to_kernel+0x54/0x108 [ 1690.851877][ T8508] __sys_sendto+0x15c/0x26c [ 1690.851923][ T8508] __arm64_sys_sendto+0xc0/0x134 [ 1690.851971][ T8508] invoke_syscall+0x6c/0x258 [ 1690.852014][ T8508] el0_svc_common.constprop.0+0xac/0x230 [ 1690.852060][ T8508] do_el0_svc+0x40/0x58 [ 1690.852100][ T8508] el0_svc+0x50/0x180 [ 1690.852146][ T8508] el0t_64_sync_handler+0x10c/0x138 [ 1690.852190][ T8508] el0t_64_sync+0x198/0x19c [ 1691.665702][ T30] audit: type=1400 audit(1692.447:349): avc: denied { create } for pid=8515 comm="syz.1.1727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 1692.239829][ T30] audit: type=1400 audit(1693.017:350): avc: denied { write } for pid=8515 comm="syz.1.1727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 1694.226404][ T8535] FAULT_INJECTION: forcing a failure. [ 1694.226404][ T8535] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1694.240008][ T8535] CPU: 0 UID: 0 PID: 8535 Comm: syz.1.1733 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1694.240146][ T8535] Hardware name: linux,dummy-virt (DT) [ 1694.240186][ T8535] Call trace: [ 1694.240228][ T8535] show_stack+0x18/0x24 (C) [ 1694.240327][ T8535] dump_stack_lvl+0xdc/0xf4 [ 1694.240382][ T8535] dump_stack+0x1c/0x28 [ 1694.240424][ T8535] should_fail_ex+0x5a0/0x6ac [ 1694.240477][ T8535] should_fail+0x14/0x20 [ 1694.240520][ T8535] should_fail_usercopy+0x1c/0x28 [ 1694.240566][ T8535] _inline_copy_from_user+0x38/0x130 [ 1694.240615][ T8535] copy_msghdr_from_user+0xa0/0x130 [ 1694.240660][ T8535] ___sys_sendmsg+0xfc/0x19c [ 1694.240703][ T8535] __sys_sendmsg+0x114/0x198 [ 1694.240747][ T8535] __arm64_sys_sendmsg+0x70/0xa0 [ 1694.240792][ T8535] invoke_syscall+0x6c/0x258 [ 1694.240837][ T8535] el0_svc_common.constprop.0+0xac/0x230 [ 1694.240882][ T8535] do_el0_svc+0x40/0x58 [ 1694.240924][ T8535] el0_svc+0x50/0x180 [ 1694.240971][ T8535] el0t_64_sync_handler+0x10c/0x138 [ 1694.241034][ T8535] el0t_64_sync+0x198/0x19c [ 1695.441650][ T8551] FAULT_INJECTION: forcing a failure. [ 1695.441650][ T8551] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1695.443259][ T8551] CPU: 0 UID: 0 PID: 8551 Comm: syz.1.1738 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1695.443336][ T8551] Hardware name: linux,dummy-virt (DT) [ 1695.443373][ T8551] Call trace: [ 1695.443406][ T8551] show_stack+0x18/0x24 (C) [ 1695.443490][ T8551] dump_stack_lvl+0xdc/0xf4 [ 1695.443542][ T8551] dump_stack+0x1c/0x28 [ 1695.443584][ T8551] should_fail_ex+0x5a0/0x6ac [ 1695.443636][ T8551] should_fail+0x14/0x20 [ 1695.443681][ T8551] should_fail_usercopy+0x1c/0x28 [ 1695.443783][ T8551] _inline_copy_from_user+0x38/0x130 [ 1695.443843][ T8551] copy_msghdr_from_user+0xa0/0x130 [ 1695.443889][ T8551] ___sys_sendmsg+0xfc/0x19c [ 1695.443932][ T8551] __sys_sendmsg+0x114/0x198 [ 1695.443975][ T8551] __arm64_sys_sendmsg+0x70/0xa0 [ 1695.444027][ T8551] invoke_syscall+0x6c/0x258 [ 1695.444073][ T8551] el0_svc_common.constprop.0+0xac/0x230 [ 1695.444117][ T8551] do_el0_svc+0x40/0x58 [ 1695.444158][ T8551] el0_svc+0x50/0x180 [ 1695.444203][ T8551] el0t_64_sync_handler+0x10c/0x138 [ 1695.444248][ T8551] el0t_64_sync+0x198/0x19c [ 1697.715393][ T8572] fuse: Bad value for 'fd' [ 1699.513327][ T8585] fuse: Unknown parameter 'fd0x0000000000000003' [ 1700.661642][ T30] audit: type=1400 audit(1701.437:351): avc: denied { ioctl } for pid=8591 comm="syz.0.1755" path="/dev/input/mice" dev="devtmpfs" ino=704 ioctlcmd=0x5601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1700.992651][ T8596] fuse: Unknown parameter 'fd0x0000000000000003' [ 1702.365698][ T30] audit: type=1400 audit(1703.147:352): avc: denied { write } for pid=8608 comm="syz.1.1762" name="renderD128" dev="devtmpfs" ino=616 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1702.409882][ T8609] 8021q: VLANs not supported on ip6_vti0 [ 1703.417822][ T8619] FAULT_INJECTION: forcing a failure. [ 1703.417822][ T8619] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1703.418549][ T8619] CPU: 1 UID: 0 PID: 8619 Comm: syz.1.1767 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1703.418623][ T8619] Hardware name: linux,dummy-virt (DT) [ 1703.418660][ T8619] Call trace: [ 1703.418766][ T8619] show_stack+0x18/0x24 (C) [ 1703.418873][ T8619] dump_stack_lvl+0xdc/0xf4 [ 1703.418966][ T8619] dump_stack+0x1c/0x28 [ 1703.419128][ T8619] should_fail_ex+0x5a0/0x6ac [ 1703.419214][ T8619] should_fail+0x14/0x20 [ 1703.419326][ T8619] should_fail_usercopy+0x1c/0x28 [ 1703.419405][ T8619] _inline_copy_from_user+0x38/0x130 [ 1703.419494][ T8619] copy_msghdr_from_user+0xa0/0x130 [ 1703.419541][ T8619] ___sys_sendmsg+0xfc/0x19c [ 1703.419588][ T8619] __sys_sendmsg+0x114/0x198 [ 1703.419631][ T8619] __arm64_sys_sendmsg+0x70/0xa0 [ 1703.419697][ T8619] invoke_syscall+0x6c/0x258 [ 1703.419747][ T8619] el0_svc_common.constprop.0+0xac/0x230 [ 1703.419791][ T8619] do_el0_svc+0x40/0x58 [ 1703.419831][ T8619] el0_svc+0x50/0x180 [ 1703.419878][ T8619] el0t_64_sync_handler+0x10c/0x138 [ 1703.419921][ T8619] el0t_64_sync+0x198/0x19c [ 1711.652302][ T8689] FAULT_INJECTION: forcing a failure. [ 1711.652302][ T8689] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1711.653023][ T8689] CPU: 1 UID: 0 PID: 8689 Comm: syz.1.1796 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1711.653091][ T8689] Hardware name: linux,dummy-virt (DT) [ 1711.653125][ T8689] Call trace: [ 1711.653160][ T8689] show_stack+0x18/0x24 (C) [ 1711.653265][ T8689] dump_stack_lvl+0xdc/0xf4 [ 1711.653325][ T8689] dump_stack+0x1c/0x28 [ 1711.653397][ T8689] should_fail_ex+0x5a0/0x6ac [ 1711.653488][ T8689] should_fail+0x14/0x20 [ 1711.653539][ T8689] should_fail_usercopy+0x1c/0x28 [ 1711.653595][ T8689] _inline_copy_from_user+0x38/0x130 [ 1711.653650][ T8689] copy_msghdr_from_user+0xa0/0x130 [ 1711.653710][ T8689] ___sys_sendmsg+0xfc/0x19c [ 1711.653759][ T8689] __sys_sendmsg+0x114/0x198 [ 1711.653812][ T8689] __arm64_sys_sendmsg+0x70/0xa0 [ 1711.653859][ T8689] invoke_syscall+0x6c/0x258 [ 1711.653905][ T8689] el0_svc_common.constprop.0+0xac/0x230 [ 1711.653966][ T8689] do_el0_svc+0x40/0x58 [ 1711.654021][ T8689] el0_svc+0x50/0x180 [ 1711.654114][ T8689] el0t_64_sync_handler+0x10c/0x138 [ 1711.654208][ T8689] el0t_64_sync+0x198/0x19c [ 1714.130251][ T30] audit: type=1400 audit(1714.907:353): avc: denied { write } for pid=8710 comm="syz.0.1806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1714.151957][ T30] audit: type=1400 audit(1714.937:354): avc: denied { setopt } for pid=8710 comm="syz.0.1806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1714.866666][ T30] audit: type=1400 audit(1715.647:355): avc: denied { map } for pid=8715 comm="syz.0.1808" path="socket:[20173]" dev="sockfs" ino=20173 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1715.687183][ T8722] FAULT_INJECTION: forcing a failure. [ 1715.687183][ T8722] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1715.687850][ T8722] CPU: 1 UID: 0 PID: 8722 Comm: syz.1.1811 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1715.687922][ T8722] Hardware name: linux,dummy-virt (DT) [ 1715.687960][ T8722] Call trace: [ 1715.687992][ T8722] show_stack+0x18/0x24 (C) [ 1715.688080][ T8722] dump_stack_lvl+0xdc/0xf4 [ 1715.688186][ T8722] dump_stack+0x1c/0x28 [ 1715.688248][ T8722] should_fail_ex+0x5a0/0x6ac [ 1715.688318][ T8722] should_fail+0x14/0x20 [ 1715.688388][ T8722] should_fail_usercopy+0x1c/0x28 [ 1715.688450][ T8722] _inline_copy_from_user+0x38/0x130 [ 1715.688751][ T8722] copy_msghdr_from_user+0xa0/0x130 [ 1715.689036][ T8722] ___sys_sendmsg+0xfc/0x19c [ 1715.689113][ T8722] __sys_sendmsg+0x114/0x198 [ 1715.689172][ T8722] __arm64_sys_sendmsg+0x70/0xa0 [ 1715.689221][ T8722] invoke_syscall+0x6c/0x258 [ 1715.689267][ T8722] el0_svc_common.constprop.0+0xac/0x230 [ 1715.689310][ T8722] do_el0_svc+0x40/0x58 [ 1715.689350][ T8722] el0_svc+0x50/0x180 [ 1715.689396][ T8722] el0t_64_sync_handler+0x10c/0x138 [ 1715.689439][ T8722] el0t_64_sync+0x198/0x19c [ 1716.343973][ T30] audit: type=1400 audit(1717.127:356): avc: denied { map } for pid=8726 comm="syz.1.1813" path="socket:[20232]" dev="sockfs" ino=20232 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 1717.224280][ T8740] FAULT_INJECTION: forcing a failure. [ 1717.224280][ T8740] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1717.225856][ T8740] CPU: 0 UID: 0 PID: 8740 Comm: syz.1.1817 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1717.225930][ T8740] Hardware name: linux,dummy-virt (DT) [ 1717.225966][ T8740] Call trace: [ 1717.225994][ T8740] show_stack+0x18/0x24 (C) [ 1717.226072][ T8740] dump_stack_lvl+0xdc/0xf4 [ 1717.226123][ T8740] dump_stack+0x1c/0x28 [ 1717.226165][ T8740] should_fail_ex+0x5a0/0x6ac [ 1717.226216][ T8740] should_fail+0x14/0x20 [ 1717.226260][ T8740] should_fail_usercopy+0x1c/0x28 [ 1717.226307][ T8740] _inline_copy_from_user+0x38/0x130 [ 1717.226357][ T8740] copy_msghdr_from_user+0xa0/0x130 [ 1717.226412][ T8740] ___sys_sendmsg+0xfc/0x19c [ 1717.226457][ T8740] __sys_sendmsg+0x114/0x198 [ 1717.226500][ T8740] __arm64_sys_sendmsg+0x70/0xa0 [ 1717.226550][ T8740] invoke_syscall+0x6c/0x258 [ 1717.226596][ T8740] el0_svc_common.constprop.0+0xac/0x230 [ 1717.226640][ T8740] do_el0_svc+0x40/0x58 [ 1717.226683][ T8740] el0_svc+0x50/0x180 [ 1717.226727][ T8740] el0t_64_sync_handler+0x10c/0x138 [ 1717.226773][ T8740] el0t_64_sync+0x198/0x19c [ 1719.095398][ T8746] fuse: Invalid rootmode [ 1721.705677][ T8768] FAULT_INJECTION: forcing a failure. [ 1721.705677][ T8768] name failslab, interval 1, probability 0, space 0, times 0 [ 1721.708293][ T8768] CPU: 1 UID: 0 PID: 8768 Comm: syz.0.1828 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1721.708391][ T8768] Hardware name: linux,dummy-virt (DT) [ 1721.708428][ T8768] Call trace: [ 1721.708509][ T8768] show_stack+0x18/0x24 (C) [ 1721.708612][ T8768] dump_stack_lvl+0xdc/0xf4 [ 1721.708939][ T8768] dump_stack+0x1c/0x28 [ 1721.709191][ T8768] should_fail_ex+0x5a0/0x6ac [ 1721.709297][ T8768] should_failslab+0xbc/0x11c [ 1721.709351][ T8768] kmem_cache_alloc_lru_noprof+0x7c/0x3b8 [ 1721.709400][ T8768] sock_alloc_inode+0x24/0x170 [ 1721.709448][ T8768] alloc_inode+0x58/0x1b4 [ 1721.709497][ T8768] sock_alloc+0x3c/0x238 [ 1721.709545][ T8768] __sock_create+0xb8/0x634 [ 1721.709586][ T8768] __sys_socket+0x11c/0x1cc [ 1721.709627][ T8768] __arm64_sys_socket+0x6c/0xa0 [ 1721.709668][ T8768] invoke_syscall+0x6c/0x258 [ 1721.709713][ T8768] el0_svc_common.constprop.0+0xac/0x230 [ 1721.709754][ T8768] do_el0_svc+0x40/0x58 [ 1721.709795][ T8768] el0_svc+0x50/0x180 [ 1721.709839][ T8768] el0t_64_sync_handler+0x10c/0x138 [ 1721.709883][ T8768] el0t_64_sync+0x198/0x19c [ 1721.732941][ T8768] socket: no more sockets [ 1725.802603][ T8793] FAULT_INJECTION: forcing a failure. [ 1725.802603][ T8793] name failslab, interval 1, probability 0, space 0, times 0 [ 1725.803167][ T8793] CPU: 1 UID: 0 PID: 8793 Comm: syz.1.1838 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1725.803239][ T8793] Hardware name: linux,dummy-virt (DT) [ 1725.803274][ T8793] Call trace: [ 1725.803308][ T8793] show_stack+0x18/0x24 (C) [ 1725.803389][ T8793] dump_stack_lvl+0xdc/0xf4 [ 1725.803442][ T8793] dump_stack+0x1c/0x28 [ 1725.803484][ T8793] should_fail_ex+0x5a0/0x6ac [ 1725.803532][ T8793] should_failslab+0xbc/0x11c [ 1725.803580][ T8793] kmem_cache_alloc_lru_noprof+0x7c/0x3b8 [ 1725.803627][ T8793] sock_alloc_inode+0x24/0x170 [ 1725.803675][ T8793] alloc_inode+0x58/0x1b4 [ 1725.803742][ T8793] sock_alloc+0x3c/0x238 [ 1725.803865][ T8793] __sock_create+0xb8/0x634 [ 1725.803952][ T8793] __sys_socket+0x11c/0x1cc [ 1725.804032][ T8793] __arm64_sys_socket+0x6c/0xa0 [ 1725.804100][ T8793] invoke_syscall+0x6c/0x258 [ 1725.804207][ T8793] el0_svc_common.constprop.0+0xac/0x230 [ 1725.804286][ T8793] do_el0_svc+0x40/0x58 [ 1725.804386][ T8793] el0_svc+0x50/0x180 [ 1725.804467][ T8793] el0t_64_sync_handler+0x10c/0x138 [ 1725.804516][ T8793] el0t_64_sync+0x198/0x19c [ 1725.818362][ T8793] socket: no more sockets [ 1726.753483][ T30] audit: type=1400 audit(1727.537:357): avc: denied { read } for pid=8800 comm="syz.0.1842" name="usbmon0" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1726.756962][ T30] audit: type=1400 audit(1727.537:358): avc: denied { open } for pid=8800 comm="syz.0.1842" path="/dev/usbmon0" dev="devtmpfs" ino=695 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1726.780231][ T30] audit: type=1400 audit(1727.557:359): avc: denied { ioctl } for pid=8800 comm="syz.0.1842" path="/dev/usbmon0" dev="devtmpfs" ino=695 ioctlcmd=0x9207 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 1729.594901][ T30] audit: type=1400 audit(1730.377:360): avc: denied { setattr } for pid=8822 comm="syz.0.1848" name="renderD128" dev="devtmpfs" ino=616 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dri_device_t tclass=chr_file permissive=1 [ 1730.134588][ T30] audit: type=1400 audit(1730.917:361): avc: denied { getopt } for pid=8828 comm="syz.0.1851" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1731.114078][ T8845] FAULT_INJECTION: forcing a failure. [ 1731.114078][ T8845] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.117842][ T8845] CPU: 0 UID: 0 PID: 8845 Comm: syz.1.1857 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1731.117944][ T8845] Hardware name: linux,dummy-virt (DT) [ 1731.117982][ T8845] Call trace: [ 1731.118017][ T8845] show_stack+0x18/0x24 (C) [ 1731.118104][ T8845] dump_stack_lvl+0xdc/0xf4 [ 1731.118156][ T8845] dump_stack+0x1c/0x28 [ 1731.118200][ T8845] should_fail_ex+0x5a0/0x6ac [ 1731.118249][ T8845] should_failslab+0xbc/0x11c [ 1731.118298][ T8845] __kmalloc_noprof+0xd0/0x4d0 [ 1731.118346][ T8845] fuse_dev_do_write+0xdd4/0x2840 [ 1731.118397][ T8845] fuse_dev_write+0x120/0x194 [ 1731.118443][ T8845] vfs_write+0x4b0/0xad4 [ 1731.118492][ T8845] ksys_write+0xec/0x1d8 [ 1731.118537][ T8845] __arm64_sys_write+0x6c/0x9c [ 1731.118583][ T8845] invoke_syscall+0x6c/0x258 [ 1731.118681][ T8845] el0_svc_common.constprop.0+0xac/0x230 [ 1731.118761][ T8845] do_el0_svc+0x40/0x58 [ 1731.118806][ T8845] el0_svc+0x50/0x180 [ 1731.118867][ T8845] el0t_64_sync_handler+0x10c/0x138 [ 1731.118913][ T8845] el0t_64_sync+0x198/0x19c [ 1732.565005][ T8867] capability: warning: `syz.1.1868' uses 32-bit capabilities (legacy support in use) [ 1733.846766][ T8875] FAULT_INJECTION: forcing a failure. [ 1733.846766][ T8875] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1733.848165][ T8875] CPU: 1 UID: 0 PID: 8875 Comm: syz.1.1872 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1733.848287][ T8875] Hardware name: linux,dummy-virt (DT) [ 1733.848355][ T8875] Call trace: [ 1733.848492][ T8875] show_stack+0x18/0x24 (C) [ 1733.848757][ T8875] dump_stack_lvl+0xdc/0xf4 [ 1733.848923][ T8875] dump_stack+0x1c/0x28 [ 1733.849100][ T8875] should_fail_ex+0x5a0/0x6ac [ 1733.849225][ T8875] should_fail_alloc_page+0x70/0xb8 [ 1733.849340][ T8875] prepare_alloc_pages+0x1a8/0x560 [ 1733.849449][ T8875] __alloc_frozen_pages_noprof+0x144/0x1f5c [ 1733.849559][ T8875] alloc_pages_mpol+0xfc/0x400 [ 1733.849669][ T8875] alloc_frozen_pages_noprof+0x178/0x1ec [ 1733.849772][ T8875] folio_alloc_noprof+0x18/0x190 [ 1733.849864][ T8875] fuse_readdir_uncached+0x13c/0x12c4 [ 1733.850005][ T8875] fuse_readdir+0x5f8/0x12f4 [ 1733.850166][ T8875] iterate_dir+0x1ec/0x7cc [ 1733.850274][ T8875] __arm64_sys_getdents64+0x108/0x290 [ 1733.850399][ T8875] invoke_syscall+0x6c/0x258 [ 1733.850505][ T8875] el0_svc_common.constprop.0+0xac/0x230 [ 1733.850719][ T8875] do_el0_svc+0x40/0x58 [ 1733.850850][ T8875] el0_svc+0x50/0x180 [ 1733.850982][ T8875] el0t_64_sync_handler+0x10c/0x138 [ 1733.851107][ T8875] el0t_64_sync+0x198/0x19c [ 1736.720333][ T8890] FAULT_INJECTION: forcing a failure. [ 1736.720333][ T8890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1736.720995][ T8890] CPU: 1 UID: 0 PID: 8890 Comm: syz.0.1878 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1736.721064][ T8890] Hardware name: linux,dummy-virt (DT) [ 1736.721110][ T8890] Call trace: [ 1736.721143][ T8890] show_stack+0x18/0x24 (C) [ 1736.721238][ T8890] dump_stack_lvl+0xdc/0xf4 [ 1736.721295][ T8890] dump_stack+0x1c/0x28 [ 1736.721339][ T8890] should_fail_ex+0x5a0/0x6ac [ 1736.721391][ T8890] should_fail+0x14/0x20 [ 1736.721436][ T8890] should_fail_usercopy+0x1c/0x28 [ 1736.721483][ T8890] _inline_copy_from_user+0x38/0x130 [ 1736.721536][ T8890] copy_msghdr_from_user+0xa0/0x130 [ 1736.721604][ T8890] ___sys_sendmsg+0xfc/0x19c [ 1736.721656][ T8890] __sys_sendmsg+0x114/0x198 [ 1736.721703][ T8890] __arm64_sys_sendmsg+0x70/0xa0 [ 1736.721749][ T8890] invoke_syscall+0x6c/0x258 [ 1736.721794][ T8890] el0_svc_common.constprop.0+0xac/0x230 [ 1736.721841][ T8890] do_el0_svc+0x40/0x58 [ 1736.721883][ T8890] el0_svc+0x50/0x180 [ 1736.721955][ T8890] el0t_64_sync_handler+0x10c/0x138 [ 1736.722006][ T8890] el0t_64_sync+0x198/0x19c [ 1736.760912][ T30] audit: type=1400 audit(1737.547:362): avc: denied { ioctl } for pid=8886 comm="syz.1.1877" path="socket:[21444]" dev="sockfs" ino=21444 ioctlcmd=0x64c2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1737.686532][ T8893] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8893 comm=syz.1.1877 [ 1739.691080][ T30] audit: type=1400 audit(1740.467:363): avc: denied { ioctl } for pid=8901 comm="syz.1.1883" path="socket:[21464]" dev="sockfs" ino=21464 ioctlcmd=0x8904 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1743.397693][ T8950] FAULT_INJECTION: forcing a failure. [ 1743.397693][ T8950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1743.398338][ T8950] CPU: 1 UID: 0 PID: 8950 Comm: syz.1.1901 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1743.398402][ T8950] Hardware name: linux,dummy-virt (DT) [ 1743.398437][ T8950] Call trace: [ 1743.398470][ T8950] show_stack+0x18/0x24 (C) [ 1743.398553][ T8950] dump_stack_lvl+0xdc/0xf4 [ 1743.398605][ T8950] dump_stack+0x1c/0x28 [ 1743.398719][ T8950] should_fail_ex+0x5a0/0x6ac [ 1743.398926][ T8950] should_fail+0x14/0x20 [ 1743.399090][ T8950] should_fail_usercopy+0x1c/0x28 [ 1743.399257][ T8950] _inline_copy_from_user+0x38/0x130 [ 1743.399314][ T8950] move_addr_to_kernel+0x54/0x108 [ 1743.399374][ T8950] __sys_sendto+0x15c/0x26c [ 1743.399422][ T8950] __arm64_sys_sendto+0xc0/0x134 [ 1743.399467][ T8950] invoke_syscall+0x6c/0x258 [ 1743.399512][ T8950] el0_svc_common.constprop.0+0xac/0x230 [ 1743.399557][ T8950] do_el0_svc+0x40/0x58 [ 1743.399600][ T8950] el0_svc+0x50/0x180 [ 1743.399646][ T8950] el0t_64_sync_handler+0x10c/0x138 [ 1743.399707][ T8950] el0t_64_sync+0x198/0x19c [ 1744.447413][ T8964] FAULT_INJECTION: forcing a failure. [ 1744.447413][ T8964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1744.448525][ T8964] CPU: 1 UID: 0 PID: 8964 Comm: syz.0.1907 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1744.448715][ T8964] Hardware name: linux,dummy-virt (DT) [ 1744.448797][ T8964] Call trace: [ 1744.448864][ T8964] show_stack+0x18/0x24 (C) [ 1744.449032][ T8964] dump_stack_lvl+0xdc/0xf4 [ 1744.449168][ T8964] dump_stack+0x1c/0x28 [ 1744.449262][ T8964] should_fail_ex+0x5a0/0x6ac [ 1744.449363][ T8964] should_fail+0x14/0x20 [ 1744.449462][ T8964] should_fail_usercopy+0x1c/0x28 [ 1744.449548][ T8964] _inline_copy_from_user+0x38/0x130 [ 1744.449651][ T8964] copy_msghdr_from_user+0xa0/0x130 [ 1744.449748][ T8964] ___sys_sendmsg+0xfc/0x19c [ 1744.449841][ T8964] __sys_sendmsg+0x114/0x198 [ 1744.449952][ T8964] __arm64_sys_sendmsg+0x70/0xa0 [ 1744.450048][ T8964] invoke_syscall+0x6c/0x258 [ 1744.450139][ T8964] el0_svc_common.constprop.0+0xac/0x230 [ 1744.450232][ T8964] do_el0_svc+0x40/0x58 [ 1744.450343][ T8964] el0_svc+0x50/0x180 [ 1744.450445][ T8964] el0t_64_sync_handler+0x10c/0x138 [ 1744.450543][ T8964] el0t_64_sync+0x198/0x19c [ 1747.220960][ T8964] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1907'. [ 1748.391114][ T8997] FAULT_INJECTION: forcing a failure. [ 1748.391114][ T8997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1748.391683][ T8997] CPU: 1 UID: 0 PID: 8997 Comm: syz.0.1922 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1748.391779][ T8997] Hardware name: linux,dummy-virt (DT) [ 1748.391815][ T8997] Call trace: [ 1748.391845][ T8997] show_stack+0x18/0x24 (C) [ 1748.391931][ T8997] dump_stack_lvl+0xdc/0xf4 [ 1748.391980][ T8997] dump_stack+0x1c/0x28 [ 1748.392020][ T8997] should_fail_ex+0x5a0/0x6ac [ 1748.392084][ T8997] should_fail+0x14/0x20 [ 1748.392131][ T8997] should_fail_usercopy+0x1c/0x28 [ 1748.392200][ T8997] _inline_copy_from_user+0x38/0x130 [ 1748.392255][ T8997] copy_msghdr_from_user+0xa0/0x130 [ 1748.392299][ T8997] ___sys_sendmsg+0xfc/0x19c [ 1748.392343][ T8997] __sys_sendmsg+0x114/0x198 [ 1748.392399][ T8997] __arm64_sys_sendmsg+0x70/0xa0 [ 1748.392448][ T8997] invoke_syscall+0x6c/0x258 [ 1748.392492][ T8997] el0_svc_common.constprop.0+0xac/0x230 [ 1748.392574][ T8997] do_el0_svc+0x40/0x58 [ 1748.392620][ T8997] el0_svc+0x50/0x180 [ 1748.392664][ T8997] el0t_64_sync_handler+0x10c/0x138 [ 1748.392732][ T8997] el0t_64_sync+0x198/0x19c [ 1748.646304][ T30] audit: type=1400 audit(1749.427:364): avc: denied { audit_write } for pid=8999 comm="syz.1.1924" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 1748.999824][ T30] audit: type=1400 audit(1749.777:365): avc: denied { setopt } for pid=9006 comm="syz.0.1926" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1749.013061][ T9009] FAULT_INJECTION: forcing a failure. [ 1749.013061][ T9009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1749.013643][ T9009] CPU: 1 UID: 0 PID: 9009 Comm: syz.1.1927 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1749.013707][ T9009] Hardware name: linux,dummy-virt (DT) [ 1749.013740][ T9009] Call trace: [ 1749.013771][ T9009] show_stack+0x18/0x24 (C) [ 1749.013852][ T9009] dump_stack_lvl+0xdc/0xf4 [ 1749.013965][ T9009] dump_stack+0x1c/0x28 [ 1749.014035][ T9009] should_fail_ex+0x5a0/0x6ac [ 1749.014092][ T9009] should_fail+0x14/0x20 [ 1749.014136][ T9009] should_fail_usercopy+0x1c/0x28 [ 1749.014181][ T9009] _inline_copy_from_user+0x38/0x130 [ 1749.014230][ T9009] copy_msghdr_from_user+0xa0/0x130 [ 1749.014274][ T9009] ___sys_sendmsg+0xfc/0x19c [ 1749.014316][ T9009] __sys_sendmsg+0x114/0x198 [ 1749.014360][ T9009] __arm64_sys_sendmsg+0x70/0xa0 [ 1749.014402][ T9009] invoke_syscall+0x6c/0x258 [ 1749.014487][ T9009] el0_svc_common.constprop.0+0xac/0x230 [ 1749.014540][ T9009] do_el0_svc+0x40/0x58 [ 1749.014582][ T9009] el0_svc+0x50/0x180 [ 1749.014640][ T9009] el0t_64_sync_handler+0x10c/0x138 [ 1749.014708][ T9009] el0t_64_sync+0x198/0x19c [ 1749.706130][ T9020] FAULT_INJECTION: forcing a failure. [ 1749.706130][ T9020] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1749.709572][ T9020] CPU: 0 UID: 0 PID: 9020 Comm: syz.0.1932 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1749.709663][ T9020] Hardware name: linux,dummy-virt (DT) [ 1749.709700][ T9020] Call trace: [ 1749.709731][ T9020] show_stack+0x18/0x24 (C) [ 1749.709815][ T9020] dump_stack_lvl+0xdc/0xf4 [ 1749.709868][ T9020] dump_stack+0x1c/0x28 [ 1749.709922][ T9020] should_fail_ex+0x5a0/0x6ac [ 1749.709976][ T9020] should_fail+0x14/0x20 [ 1749.710021][ T9020] should_fail_usercopy+0x1c/0x28 [ 1749.710068][ T9020] simple_read_from_buffer+0x94/0x1f0 [ 1749.710120][ T9020] proc_fail_nth_read+0x160/0x248 [ 1749.710167][ T9020] vfs_read+0x18c/0x97c [ 1749.710216][ T9020] ksys_read+0xec/0x1d8 [ 1749.710262][ T9020] __arm64_sys_read+0x6c/0x9c [ 1749.710307][ T9020] invoke_syscall+0x6c/0x258 [ 1749.710354][ T9020] el0_svc_common.constprop.0+0xac/0x230 [ 1749.710399][ T9020] do_el0_svc+0x40/0x58 [ 1749.710444][ T9020] el0_svc+0x50/0x180 [ 1749.710495][ T9020] el0t_64_sync_handler+0x10c/0x138 [ 1749.710575][ T9020] el0t_64_sync+0x198/0x19c [ 1750.516242][ T9033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1750.518412][ T9033] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1750.714409][ T30] audit: type=1400 audit(1751.497:366): avc: denied { setopt } for pid=9035 comm="syz.1.1939" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1750.724775][ T9036] FAULT_INJECTION: forcing a failure. [ 1750.724775][ T9036] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1750.725851][ T9036] CPU: 1 UID: 0 PID: 9036 Comm: syz.1.1939 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1750.725968][ T9036] Hardware name: linux,dummy-virt (DT) [ 1750.726034][ T9036] Call trace: [ 1750.726070][ T9036] show_stack+0x18/0x24 (C) [ 1750.726151][ T9036] dump_stack_lvl+0xdc/0xf4 [ 1750.726218][ T9036] dump_stack+0x1c/0x28 [ 1750.726286][ T9036] should_fail_ex+0x5a0/0x6ac [ 1750.726374][ T9036] should_fail_alloc_page+0x70/0xb8 [ 1750.726442][ T9036] prepare_alloc_pages+0x1a8/0x560 [ 1750.726503][ T9036] __alloc_frozen_pages_noprof+0x144/0x1f5c [ 1750.726555][ T9036] alloc_pages_mpol+0xfc/0x400 [ 1750.726618][ T9036] folio_alloc_mpol_noprof+0x18/0x190 [ 1750.726666][ T9036] vma_alloc_folio_noprof+0x104/0x1bc [ 1750.726711][ T9036] vma_alloc_zeroed_movable_folio+0x50/0x6c [ 1750.726763][ T9036] __handle_mm_fault+0x2010/0x35c4 [ 1750.726810][ T9036] handle_mm_fault+0x330/0x7a8 [ 1750.726854][ T9036] do_page_fault+0x1f4/0xca0 [ 1750.726903][ T9036] do_translation_fault+0x184/0x1e8 [ 1750.726961][ T9036] do_mem_abort+0x68/0x1a4 [ 1750.727007][ T9036] el0_da+0x5c/0x174 [ 1750.727094][ T9036] el0t_64_sync_handler+0xc4/0x138 [ 1750.727146][ T9036] el0t_64_sync+0x198/0x19c [ 1750.731275][ T9036] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1751.790047][ T9047] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1751.793195][ T9047] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1753.106162][ T9060] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1753.114369][ T9060] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1755.708578][ T9078] FAULT_INJECTION: forcing a failure. [ 1755.708578][ T9078] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1755.711592][ T9078] CPU: 1 UID: 0 PID: 9078 Comm: syz.1.1955 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1755.711681][ T9078] Hardware name: linux,dummy-virt (DT) [ 1755.711719][ T9078] Call trace: [ 1755.711748][ T9078] show_stack+0x18/0x24 (C) [ 1755.711831][ T9078] dump_stack_lvl+0xdc/0xf4 [ 1755.711881][ T9078] dump_stack+0x1c/0x28 [ 1755.711979][ T9078] should_fail_ex+0x5a0/0x6ac [ 1755.712040][ T9078] should_fail+0x14/0x20 [ 1755.712087][ T9078] should_fail_usercopy+0x1c/0x28 [ 1755.712131][ T9078] io_sync_cancel+0x130/0x5c8 [ 1755.712190][ T9078] __arm64_sys_io_uring_register+0x574/0x1f98 [ 1755.712239][ T9078] invoke_syscall+0x6c/0x258 [ 1755.712285][ T9078] el0_svc_common.constprop.0+0xac/0x230 [ 1755.712329][ T9078] do_el0_svc+0x40/0x58 [ 1755.712402][ T9078] el0_svc+0x50/0x180 [ 1755.712454][ T9078] el0t_64_sync_handler+0x10c/0x138 [ 1755.712503][ T9078] el0t_64_sync+0x198/0x19c [ 1762.732597][ T30] audit: type=1400 audit(1763.507:367): avc: denied { connect } for pid=9118 comm="syz.1.1971" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1763.233705][ T9133] FAULT_INJECTION: forcing a failure. [ 1763.233705][ T9133] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1763.234186][ T9133] CPU: 1 UID: 0 PID: 9133 Comm: syz.1.1973 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1763.234254][ T9133] Hardware name: linux,dummy-virt (DT) [ 1763.234292][ T9133] Call trace: [ 1763.234324][ T9133] show_stack+0x18/0x24 (C) [ 1763.234406][ T9133] dump_stack_lvl+0xdc/0xf4 [ 1763.234458][ T9133] dump_stack+0x1c/0x28 [ 1763.234501][ T9133] should_fail_ex+0x5a0/0x6ac [ 1763.234549][ T9133] should_fail+0x14/0x20 [ 1763.234666][ T9133] should_fail_usercopy+0x1c/0x28 [ 1763.234726][ T9133] _inline_copy_from_user+0x38/0x130 [ 1763.234827][ T9133] copy_msghdr_from_user+0xa0/0x130 [ 1763.234910][ T9133] ___sys_sendmsg+0xfc/0x19c [ 1763.235022][ T9133] __sys_sendmsg+0x114/0x198 [ 1763.235088][ T9133] __arm64_sys_sendmsg+0x70/0xa0 [ 1763.235169][ T9133] invoke_syscall+0x6c/0x258 [ 1763.235338][ T9133] el0_svc_common.constprop.0+0xac/0x230 [ 1763.235415][ T9133] do_el0_svc+0x40/0x58 [ 1763.235462][ T9133] el0_svc+0x50/0x180 [ 1763.235577][ T9133] el0t_64_sync_handler+0x10c/0x138 [ 1763.235758][ T9133] el0t_64_sync+0x198/0x19c [ 1764.446324][ T9148] fuse: Unknown parameter 'user_i00000000000000000000' [ 1765.274385][ T30] audit: type=1400 audit(1766.057:368): avc: denied { write } for pid=9163 comm="syz.1.1988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1765.304891][ T30] audit: type=1400 audit(1766.087:369): avc: denied { block_suspend } for pid=9163 comm="syz.1.1988" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1765.356709][ T30] audit: type=1400 audit(1766.137:370): avc: denied { read } for pid=9163 comm="syz.1.1988" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1766.985665][ T30] audit: type=1400 audit(1767.767:371): avc: denied { setopt } for pid=9185 comm="syz.0.1997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1768.398141][ T9207] fuse: Unknown parameter 'user_i00000000000000000000' [ 1769.173417][ T9218] fuse: Unknown parameter 'user_id00000000000000000000' [ 1770.041269][ T9228] fuse: Unknown parameter 'user_id00000000000000000000' [ 1771.898538][ T9256] FAULT_INJECTION: forcing a failure. [ 1771.898538][ T9256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1771.904281][ T9256] CPU: 1 UID: 0 PID: 9256 Comm: syz.1.2030 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1771.904349][ T9256] Hardware name: linux,dummy-virt (DT) [ 1771.904386][ T9256] Call trace: [ 1771.904419][ T9256] show_stack+0x18/0x24 (C) [ 1771.904503][ T9256] dump_stack_lvl+0xdc/0xf4 [ 1771.904670][ T9256] dump_stack+0x1c/0x28 [ 1771.904749][ T9256] should_fail_ex+0x5a0/0x6ac [ 1771.904828][ T9256] should_fail+0x14/0x20 [ 1771.904878][ T9256] should_fail_usercopy+0x1c/0x28 [ 1771.904957][ T9256] copy_from_sockptr_offset.constprop.0+0x13c/0x260 [ 1771.905014][ T9256] do_ipv6_setsockopt+0x31c/0x37e4 [ 1771.905058][ T9256] ipv6_setsockopt+0x8c/0x114 [ 1771.905101][ T9256] rawv6_setsockopt+0xa4/0x388 [ 1771.905167][ T9256] sock_common_setsockopt+0x70/0xe0 [ 1771.905223][ T9256] do_sock_setsockopt+0x17c/0x354 [ 1771.905266][ T9256] __sys_setsockopt+0xcc/0x144 [ 1771.905310][ T9256] __arm64_sys_setsockopt+0xa4/0x100 [ 1771.905353][ T9256] invoke_syscall+0x6c/0x258 [ 1771.905397][ T9256] el0_svc_common.constprop.0+0xac/0x230 [ 1771.905439][ T9256] do_el0_svc+0x40/0x58 [ 1771.905483][ T9256] el0_svc+0x50/0x180 [ 1771.905530][ T9256] el0t_64_sync_handler+0x10c/0x138 [ 1771.905580][ T9256] el0t_64_sync+0x198/0x19c [ 1773.804002][ T9276] fuse: Bad value for 'fd' [ 1773.936565][ T9278] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1773.951517][ T9278] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1774.067606][ T9280] fuse: Bad value for 'fd' [ 1775.445026][ T9304] FAULT_INJECTION: forcing a failure. [ 1775.445026][ T9304] name failslab, interval 1, probability 0, space 0, times 0 [ 1775.446023][ T9304] CPU: 1 UID: 0 PID: 9304 Comm: syz.1.2051 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1775.446087][ T9304] Hardware name: linux,dummy-virt (DT) [ 1775.446121][ T9304] Call trace: [ 1775.446152][ T9304] show_stack+0x18/0x24 (C) [ 1775.446228][ T9304] dump_stack_lvl+0xdc/0xf4 [ 1775.446280][ T9304] dump_stack+0x1c/0x28 [ 1775.446320][ T9304] should_fail_ex+0x5a0/0x6ac [ 1775.446370][ T9304] should_failslab+0xbc/0x11c [ 1775.446416][ T9304] __kmalloc_noprof+0xd0/0x4d0 [ 1775.446461][ T9304] tomoyo_realpath_from_path+0x90/0x534 [ 1775.446534][ T9304] tomoyo_path_number_perm+0x200/0x438 [ 1775.446594][ T9304] tomoyo_file_ioctl+0x1c/0x28 [ 1775.446643][ T9304] security_file_ioctl+0x8c/0x19c [ 1775.446695][ T9304] __arm64_sys_ioctl+0x90/0x188 [ 1775.446742][ T9304] invoke_syscall+0x6c/0x258 [ 1775.446786][ T9304] el0_svc_common.constprop.0+0xac/0x230 [ 1775.446839][ T9304] do_el0_svc+0x40/0x58 [ 1775.446913][ T9304] el0_svc+0x50/0x180 [ 1775.446967][ T9304] el0t_64_sync_handler+0x10c/0x138 [ 1775.447058][ T9304] el0t_64_sync+0x198/0x19c [ 1775.447330][ T9304] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1776.788085][ T9328] FAULT_INJECTION: forcing a failure. [ 1776.788085][ T9328] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1776.792790][ T9328] CPU: 0 UID: 0 PID: 9328 Comm: syz.1.2063 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1776.792892][ T9328] Hardware name: linux,dummy-virt (DT) [ 1776.792931][ T9328] Call trace: [ 1776.792960][ T9328] show_stack+0x18/0x24 (C) [ 1776.793038][ T9328] dump_stack_lvl+0xdc/0xf4 [ 1776.793087][ T9328] dump_stack+0x1c/0x28 [ 1776.793128][ T9328] should_fail_ex+0x5a0/0x6ac [ 1776.793187][ T9328] should_fail+0x14/0x20 [ 1776.793231][ T9328] should_fail_usercopy+0x1c/0x28 [ 1776.793278][ T9328] _inline_copy_from_user+0x38/0x130 [ 1776.793326][ T9328] copy_msghdr_from_user+0xa0/0x130 [ 1776.793371][ T9328] ___sys_sendmsg+0xfc/0x19c [ 1776.793413][ T9328] __sys_sendmsg+0x114/0x198 [ 1776.793457][ T9328] __arm64_sys_sendmsg+0x70/0xa0 [ 1776.793500][ T9328] invoke_syscall+0x6c/0x258 [ 1776.793544][ T9328] el0_svc_common.constprop.0+0xac/0x230 [ 1776.793587][ T9328] do_el0_svc+0x40/0x58 [ 1776.793629][ T9328] el0_svc+0x50/0x180 [ 1776.793673][ T9328] el0t_64_sync_handler+0x10c/0x138 [ 1776.793719][ T9328] el0t_64_sync+0x198/0x19c [ 1777.284531][ T9335] fuse: Bad value for 'fd' [ 1778.485811][ T9353] fuse: Unknown parameter '00000000000000000003' [ 1787.519834][ T9430] FAULT_INJECTION: forcing a failure. [ 1787.519834][ T9430] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1787.521396][ T9430] CPU: 0 UID: 0 PID: 9430 Comm: syz.1.2095 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1787.521472][ T9430] Hardware name: linux,dummy-virt (DT) [ 1787.521510][ T9430] Call trace: [ 1787.521544][ T9430] show_stack+0x18/0x24 (C) [ 1787.521629][ T9430] dump_stack_lvl+0xdc/0xf4 [ 1787.521683][ T9430] dump_stack+0x1c/0x28 [ 1787.521724][ T9430] should_fail_ex+0x5a0/0x6ac [ 1787.521776][ T9430] should_fail+0x14/0x20 [ 1787.521821][ T9430] should_fail_usercopy+0x1c/0x28 [ 1787.521867][ T9430] _inline_copy_from_user+0x38/0x130 [ 1787.521917][ T9430] copy_msghdr_from_user+0xa0/0x130 [ 1787.521961][ T9430] ___sys_sendmsg+0xfc/0x19c [ 1787.522005][ T9430] __sys_sendmsg+0x114/0x198 [ 1787.522049][ T9430] __arm64_sys_sendmsg+0x70/0xa0 [ 1787.522093][ T9430] invoke_syscall+0x6c/0x258 [ 1787.522139][ T9430] el0_svc_common.constprop.0+0xac/0x230 [ 1787.522197][ T9430] do_el0_svc+0x40/0x58 [ 1787.522240][ T9430] el0_svc+0x50/0x180 [ 1787.522286][ T9430] el0t_64_sync_handler+0x10c/0x138 [ 1787.522331][ T9430] el0t_64_sync+0x198/0x19c [ 1791.030933][ T9455] fuse: Unknown parameter '00000000000000000003' [ 1791.193424][ T9457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9457 comm=syz.1.2105 [ 1793.581601][ T9485] FAULT_INJECTION: forcing a failure. [ 1793.581601][ T9485] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1793.583346][ T9485] CPU: 0 UID: 0 PID: 9485 Comm: syz.0.2117 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1793.583422][ T9485] Hardware name: linux,dummy-virt (DT) [ 1793.583459][ T9485] Call trace: [ 1793.583488][ T9485] show_stack+0x18/0x24 (C) [ 1793.583564][ T9485] dump_stack_lvl+0xdc/0xf4 [ 1793.583614][ T9485] dump_stack+0x1c/0x28 [ 1793.583655][ T9485] should_fail_ex+0x5a0/0x6ac [ 1793.583704][ T9485] should_fail+0x14/0x20 [ 1793.583748][ T9485] should_fail_usercopy+0x1c/0x28 [ 1793.583794][ T9485] _inline_copy_from_user+0x38/0x130 [ 1793.583842][ T9485] copy_msghdr_from_user+0xa0/0x130 [ 1793.583886][ T9485] ___sys_sendmsg+0xfc/0x19c [ 1793.583941][ T9485] __sys_sendmsg+0x114/0x198 [ 1793.583984][ T9485] __arm64_sys_sendmsg+0x70/0xa0 [ 1793.584029][ T9485] invoke_syscall+0x6c/0x258 [ 1793.584074][ T9485] el0_svc_common.constprop.0+0xac/0x230 [ 1793.584117][ T9485] do_el0_svc+0x40/0x58 [ 1793.584159][ T9485] el0_svc+0x50/0x180 [ 1793.584203][ T9485] el0t_64_sync_handler+0x10c/0x138 [ 1793.584248][ T9485] el0t_64_sync+0x198/0x19c [ 1794.228387][ T30] audit: type=1400 audit(1795.007:372): avc: denied { open } for pid=9489 comm="syz.0.2119" path="/dev/ptyq4" dev="devtmpfs" ino=115 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1794.441758][ T9494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1794.444998][ T9494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1794.802069][ T30] audit: type=1400 audit(1795.557:373): avc: denied { ioctl } for pid=9489 comm="syz.0.2119" path="/dev/ptyq4" dev="devtmpfs" ino=115 ioctlcmd=0x560a scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bsdpty_device_t tclass=chr_file permissive=1 [ 1796.675550][ T9507] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1796.677768][ T9507] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1796.853301][ T30] audit: type=1400 audit(1797.637:374): avc: denied { bind } for pid=9508 comm="syz.0.2126" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 1796.917642][ T9511] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9511 comm=syz.1.2127 [ 1797.427836][ T30] audit: type=1400 audit(1798.207:375): avc: denied { append } for pid=9516 comm="syz.1.2130" name="snapshot" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 1797.436814][ T9518] random: crng reseeded on system resumption [ 1797.478295][ T9518] FAULT_INJECTION: forcing a failure. [ 1797.478295][ T9518] name failslab, interval 1, probability 0, space 0, times 0 [ 1797.480186][ T9518] CPU: 1 UID: 0 PID: 9518 Comm: syz.1.2130 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1797.480267][ T9518] Hardware name: linux,dummy-virt (DT) [ 1797.480305][ T9518] Call trace: [ 1797.480335][ T9518] show_stack+0x18/0x24 (C) [ 1797.480411][ T9518] dump_stack_lvl+0xdc/0xf4 [ 1797.480460][ T9518] dump_stack+0x1c/0x28 [ 1797.480679][ T9518] should_fail_ex+0x5a0/0x6ac [ 1797.480734][ T9518] should_failslab+0xbc/0x11c [ 1797.480782][ T9518] __kmalloc_noprof+0xd0/0x4d0 [ 1797.480966][ T9518] tomoyo_realpath_from_path+0x90/0x534 [ 1797.481026][ T9518] tomoyo_path_number_perm+0x200/0x438 [ 1797.481075][ T9518] tomoyo_file_ioctl+0x1c/0x28 [ 1797.481121][ T9518] security_file_ioctl+0x8c/0x19c [ 1797.481170][ T9518] __arm64_sys_ioctl+0x90/0x188 [ 1797.481214][ T9518] invoke_syscall+0x6c/0x258 [ 1797.481256][ T9518] el0_svc_common.constprop.0+0xac/0x230 [ 1797.481299][ T9518] do_el0_svc+0x40/0x58 [ 1797.481338][ T9518] el0_svc+0x50/0x180 [ 1797.481382][ T9518] el0t_64_sync_handler+0x10c/0x138 [ 1797.481425][ T9518] el0t_64_sync+0x198/0x19c [ 1797.481633][ T9518] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1798.643501][ T9529] FAULT_INJECTION: forcing a failure. [ 1798.643501][ T9529] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1798.644046][ T9529] CPU: 1 UID: 0 PID: 9529 Comm: syz.1.2136 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1798.644111][ T9529] Hardware name: linux,dummy-virt (DT) [ 1798.644145][ T9529] Call trace: [ 1798.644175][ T9529] show_stack+0x18/0x24 (C) [ 1798.644252][ T9529] dump_stack_lvl+0xdc/0xf4 [ 1798.644305][ T9529] dump_stack+0x1c/0x28 [ 1798.644347][ T9529] should_fail_ex+0x5a0/0x6ac [ 1798.644411][ T9529] should_fail+0x14/0x20 [ 1798.644458][ T9529] should_fail_usercopy+0x1c/0x28 [ 1798.644503][ T9529] _inline_copy_from_user+0x38/0x130 [ 1798.644550][ T9529] do_sock_getsockopt+0x3e0/0x4e0 [ 1798.644594][ T9529] __sys_getsockopt+0xc8/0x15c [ 1798.644636][ T9529] __arm64_sys_getsockopt+0xa4/0x100 [ 1798.644711][ T9529] invoke_syscall+0x6c/0x258 [ 1798.644763][ T9529] el0_svc_common.constprop.0+0xac/0x230 [ 1798.644829][ T9529] do_el0_svc+0x40/0x58 [ 1798.644885][ T9529] el0_svc+0x50/0x180 [ 1798.644947][ T9529] el0t_64_sync_handler+0x10c/0x138 [ 1798.644993][ T9529] el0t_64_sync+0x198/0x19c [ 1803.035618][ T9547] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9547 comm=syz.1.2144 [ 1806.225673][ T30] audit: type=1400 audit(1807.007:376): avc: denied { ioctl } for pid=9564 comm="syz.1.2151" path="socket:[23959]" dev="sockfs" ino=23959 ioctlcmd=0x891b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1807.755516][ T9588] fuse: Bad value for 'fd' [ 1808.188377][ T9594] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9594 comm=syz.0.2161 [ 1808.400589][ T9597] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1808.402889][ T9597] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1808.417137][ T9598] fuse: Bad value for 'fd' [ 1809.734452][ T30] audit: type=1400 audit(1810.517:377): avc: denied { getopt } for pid=9619 comm="syz.1.2173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1811.049607][ T9634] FAULT_INJECTION: forcing a failure. [ 1811.049607][ T9634] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1811.052519][ T9634] CPU: 0 UID: 0 PID: 9634 Comm: syz.1.2178 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1811.052588][ T9634] Hardware name: linux,dummy-virt (DT) [ 1811.052621][ T9634] Call trace: [ 1811.052653][ T9634] show_stack+0x18/0x24 (C) [ 1811.052738][ T9634] dump_stack_lvl+0xdc/0xf4 [ 1811.052790][ T9634] dump_stack+0x1c/0x28 [ 1811.052832][ T9634] should_fail_ex+0x5a0/0x6ac [ 1811.052881][ T9634] should_fail+0x14/0x20 [ 1811.052924][ T9634] should_fail_usercopy+0x1c/0x28 [ 1811.052968][ T9634] _inline_copy_from_user+0x38/0x130 [ 1811.053034][ T9634] do_sock_getsockopt+0x3e0/0x4e0 [ 1811.053090][ T9634] __sys_getsockopt+0xc8/0x15c [ 1811.053133][ T9634] __arm64_sys_getsockopt+0xa4/0x100 [ 1811.053176][ T9634] invoke_syscall+0x6c/0x258 [ 1811.053220][ T9634] el0_svc_common.constprop.0+0xac/0x230 [ 1811.053261][ T9634] do_el0_svc+0x40/0x58 [ 1811.053321][ T9634] el0_svc+0x50/0x180 [ 1811.053402][ T9634] el0t_64_sync_handler+0x10c/0x138 [ 1811.053452][ T9634] el0t_64_sync+0x198/0x19c [ 1816.022629][ T9699] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9699 comm=syz.0.2206 [ 1817.064705][ T9713] FAULT_INJECTION: forcing a failure. [ 1817.064705][ T9713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1817.065400][ T9713] CPU: 1 UID: 0 PID: 9713 Comm: syz.1.2213 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1817.065467][ T9713] Hardware name: linux,dummy-virt (DT) [ 1817.065504][ T9713] Call trace: [ 1817.065534][ T9713] show_stack+0x18/0x24 (C) [ 1817.065620][ T9713] dump_stack_lvl+0xdc/0xf4 [ 1817.065673][ T9713] dump_stack+0x1c/0x28 [ 1817.065714][ T9713] should_fail_ex+0x5a0/0x6ac [ 1817.065763][ T9713] should_fail+0x14/0x20 [ 1817.065806][ T9713] should_fail_usercopy+0x1c/0x28 [ 1817.065852][ T9713] _inline_copy_from_user+0x38/0x130 [ 1817.065899][ T9713] copy_msghdr_from_user+0xa0/0x130 [ 1817.065954][ T9713] ___sys_sendmsg+0xfc/0x19c [ 1817.065997][ T9713] __sys_sendmsg+0x114/0x198 [ 1817.066040][ T9713] __arm64_sys_sendmsg+0x70/0xa0 [ 1817.066084][ T9713] invoke_syscall+0x6c/0x258 [ 1817.066128][ T9713] el0_svc_common.constprop.0+0xac/0x230 [ 1817.066171][ T9713] do_el0_svc+0x40/0x58 [ 1817.066212][ T9713] el0_svc+0x50/0x180 [ 1817.066256][ T9713] el0t_64_sync_handler+0x10c/0x138 [ 1817.066301][ T9713] el0t_64_sync+0x198/0x19c [ 1818.133933][ T9730] FAULT_INJECTION: forcing a failure. [ 1818.133933][ T9730] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1818.135640][ T9730] CPU: 1 UID: 0 PID: 9730 Comm: syz.1.2221 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1818.135722][ T9730] Hardware name: linux,dummy-virt (DT) [ 1818.135757][ T9730] Call trace: [ 1818.135787][ T9730] show_stack+0x18/0x24 (C) [ 1818.135863][ T9730] dump_stack_lvl+0xdc/0xf4 [ 1818.135918][ T9730] dump_stack+0x1c/0x28 [ 1818.135964][ T9730] should_fail_ex+0x5a0/0x6ac [ 1818.136019][ T9730] should_fail+0x14/0x20 [ 1818.136064][ T9730] should_fail_usercopy+0x1c/0x28 [ 1818.136111][ T9730] _inline_copy_from_user+0x38/0x130 [ 1818.136169][ T9730] copy_msghdr_from_user+0xa0/0x130 [ 1818.136216][ T9730] ___sys_sendmsg+0xfc/0x19c [ 1818.136261][ T9730] __sys_sendmsg+0x114/0x198 [ 1818.136309][ T9730] __arm64_sys_sendmsg+0x70/0xa0 [ 1818.136356][ T9730] invoke_syscall+0x6c/0x258 [ 1818.136403][ T9730] el0_svc_common.constprop.0+0xac/0x230 [ 1818.136447][ T9730] do_el0_svc+0x40/0x58 [ 1818.136490][ T9730] el0_svc+0x50/0x180 [ 1818.136537][ T9730] el0t_64_sync_handler+0x10c/0x138 [ 1818.136586][ T9730] el0t_64_sync+0x198/0x19c [ 1819.838180][ T30] audit: type=1400 audit(1820.617:378): avc: denied { write } for pid=9761 comm="syz.1.2235" name="mdstat" dev="proc" ino=4026531981 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_mdstat_t tclass=file permissive=1 [ 1819.852950][ T9763] FAULT_INJECTION: forcing a failure. [ 1819.852950][ T9763] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1819.855079][ T9763] CPU: 1 UID: 0 PID: 9763 Comm: syz.1.2235 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1819.855171][ T9763] Hardware name: linux,dummy-virt (DT) [ 1819.855208][ T9763] Call trace: [ 1819.855243][ T9763] show_stack+0x18/0x24 (C) [ 1819.855359][ T9763] dump_stack_lvl+0xdc/0xf4 [ 1819.855418][ T9763] dump_stack+0x1c/0x28 [ 1819.855461][ T9763] should_fail_ex+0x5a0/0x6ac [ 1819.855512][ T9763] should_fail+0x14/0x20 [ 1819.855558][ T9763] should_fail_usercopy+0x1c/0x28 [ 1819.855604][ T9763] simple_read_from_buffer+0x94/0x1f0 [ 1819.855657][ T9763] proc_fail_nth_read+0x160/0x248 [ 1819.855704][ T9763] vfs_read+0x18c/0x97c [ 1819.855755][ T9763] ksys_read+0xec/0x1d8 [ 1819.855800][ T9763] __arm64_sys_read+0x6c/0x9c [ 1819.855846][ T9763] invoke_syscall+0x6c/0x258 [ 1819.855891][ T9763] el0_svc_common.constprop.0+0xac/0x230 [ 1819.855949][ T9763] do_el0_svc+0x40/0x58 [ 1819.855993][ T9763] el0_svc+0x50/0x180 [ 1819.856041][ T9763] el0t_64_sync_handler+0x10c/0x138 [ 1819.856088][ T9763] el0t_64_sync+0x198/0x19c [ 1820.141186][ T30] audit: type=1400 audit(1820.917:379): avc: denied { watch watch_reads } for pid=9765 comm="syz.1.2237" path="/proc/710" dev="proc" ino=25087 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 1821.568477][ T9788] FAULT_INJECTION: forcing a failure. [ 1821.568477][ T9788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1821.571771][ T9788] CPU: 1 UID: 0 PID: 9788 Comm: syz.1.2246 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1821.571856][ T9788] Hardware name: linux,dummy-virt (DT) [ 1821.571894][ T9788] Call trace: [ 1821.571926][ T9788] show_stack+0x18/0x24 (C) [ 1821.572021][ T9788] dump_stack_lvl+0xdc/0xf4 [ 1821.572075][ T9788] dump_stack+0x1c/0x28 [ 1821.572116][ T9788] should_fail_ex+0x5a0/0x6ac [ 1821.572169][ T9788] should_fail+0x14/0x20 [ 1821.572213][ T9788] should_fail_usercopy+0x1c/0x28 [ 1821.572257][ T9788] simple_read_from_buffer+0x94/0x1f0 [ 1821.572310][ T9788] proc_fail_nth_read+0x160/0x248 [ 1821.572355][ T9788] vfs_read+0x18c/0x97c [ 1821.572404][ T9788] ksys_read+0xec/0x1d8 [ 1821.572449][ T9788] __arm64_sys_read+0x6c/0x9c [ 1821.572494][ T9788] invoke_syscall+0x6c/0x258 [ 1821.572537][ T9788] el0_svc_common.constprop.0+0xac/0x230 [ 1821.572580][ T9788] do_el0_svc+0x40/0x58 [ 1821.572620][ T9788] el0_svc+0x50/0x180 [ 1821.572665][ T9788] el0t_64_sync_handler+0x10c/0x138 [ 1821.572711][ T9788] el0t_64_sync+0x198/0x19c [ 1823.334986][ T9815] FAULT_INJECTION: forcing a failure. [ 1823.334986][ T9815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1823.335621][ T9815] CPU: 0 UID: 0 PID: 9815 Comm: syz.0.2257 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1823.335693][ T9815] Hardware name: linux,dummy-virt (DT) [ 1823.335728][ T9815] Call trace: [ 1823.335760][ T9815] show_stack+0x18/0x24 (C) [ 1823.335843][ T9815] dump_stack_lvl+0xdc/0xf4 [ 1823.335892][ T9815] dump_stack+0x1c/0x28 [ 1823.335949][ T9815] should_fail_ex+0x5a0/0x6ac [ 1823.336001][ T9815] should_fail+0x14/0x20 [ 1823.336046][ T9815] should_fail_usercopy+0x1c/0x28 [ 1823.336092][ T9815] _inline_copy_from_user+0x38/0x130 [ 1823.336139][ T9815] copy_msghdr_from_user+0xa0/0x130 [ 1823.336183][ T9815] ___sys_recvmsg+0xc0/0x154 [ 1823.336225][ T9815] __sys_recvmsg+0x110/0x194 [ 1823.336267][ T9815] __arm64_sys_recvmsg+0x70/0xa0 [ 1823.336310][ T9815] invoke_syscall+0x6c/0x258 [ 1823.336362][ T9815] el0_svc_common.constprop.0+0xac/0x230 [ 1823.336406][ T9815] do_el0_svc+0x40/0x58 [ 1823.336447][ T9815] el0_svc+0x50/0x180 [ 1823.336491][ T9815] el0t_64_sync_handler+0x10c/0x138 [ 1823.336535][ T9815] el0t_64_sync+0x198/0x19c [ 1825.749427][ T9821] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2255'. [ 1826.251802][ T9823] Soft offlining pfn 0x48dd0 at process virtual address 0x20ffc000 [ 1826.667536][ T9823] Memory failure: 0x48dd0: unhandlable page. [ 1835.638320][ T9850] FAULT_INJECTION: forcing a failure. [ 1835.638320][ T9850] name failslab, interval 1, probability 0, space 0, times 0 [ 1835.639890][ T9850] CPU: 0 UID: 0 PID: 9850 Comm: syz.0.2269 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1835.639971][ T9850] Hardware name: linux,dummy-virt (DT) [ 1835.640006][ T9850] Call trace: [ 1835.640039][ T9850] show_stack+0x18/0x24 (C) [ 1835.640137][ T9850] dump_stack_lvl+0xdc/0xf4 [ 1835.640188][ T9850] dump_stack+0x1c/0x28 [ 1835.640229][ T9850] should_fail_ex+0x5a0/0x6ac [ 1835.640280][ T9850] should_failslab+0xbc/0x11c [ 1835.640369][ T9850] __kmalloc_noprof+0xd0/0x4d0 [ 1835.640419][ T9850] tomoyo_realpath_from_path+0x90/0x534 [ 1835.640469][ T9850] tomoyo_path_number_perm+0x200/0x438 [ 1835.640514][ T9850] tomoyo_file_ioctl+0x1c/0x28 [ 1835.640561][ T9850] security_file_ioctl+0x8c/0x19c [ 1835.640660][ T9850] __arm64_sys_ioctl+0x90/0x188 [ 1835.640726][ T9850] invoke_syscall+0x6c/0x258 [ 1835.640776][ T9850] el0_svc_common.constprop.0+0xac/0x230 [ 1835.640877][ T9850] do_el0_svc+0x40/0x58 [ 1835.640946][ T9850] el0_svc+0x50/0x180 [ 1835.641085][ T9850] el0t_64_sync_handler+0x10c/0x138 [ 1835.641198][ T9850] el0t_64_sync+0x198/0x19c [ 1835.650624][ T9850] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1838.617607][ T9860] FAULT_INJECTION: forcing a failure. [ 1838.617607][ T9860] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1838.618248][ T9860] CPU: 0 UID: 0 PID: 9860 Comm: syz.1.2273 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1838.618332][ T9860] Hardware name: linux,dummy-virt (DT) [ 1838.618371][ T9860] Call trace: [ 1838.618401][ T9860] show_stack+0x18/0x24 (C) [ 1838.618495][ T9860] dump_stack_lvl+0xdc/0xf4 [ 1838.618546][ T9860] dump_stack+0x1c/0x28 [ 1838.618689][ T9860] should_fail_ex+0x5a0/0x6ac [ 1838.618755][ T9860] should_fail+0x14/0x20 [ 1838.618801][ T9860] should_fail_usercopy+0x1c/0x28 [ 1838.619219][ T9860] _inline_copy_from_user+0x38/0x130 [ 1838.619411][ T9860] copy_msghdr_from_user+0xa0/0x130 [ 1838.619480][ T9860] ___sys_sendmsg+0xfc/0x19c [ 1838.619544][ T9860] __sys_sendmsg+0x114/0x198 [ 1838.619609][ T9860] __arm64_sys_sendmsg+0x70/0xa0 [ 1838.619669][ T9860] invoke_syscall+0x6c/0x258 [ 1838.619731][ T9860] el0_svc_common.constprop.0+0xac/0x230 [ 1838.619790][ T9860] do_el0_svc+0x40/0x58 [ 1838.619856][ T9860] el0_svc+0x50/0x180 [ 1838.619919][ T9860] el0t_64_sync_handler+0x10c/0x138 [ 1838.620049][ T9860] el0t_64_sync+0x198/0x19c [ 1839.133262][ T9868] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9868 comm=syz.0.2277 [ 1839.390583][ T9872] FAULT_INJECTION: forcing a failure. [ 1839.390583][ T9872] name failslab, interval 1, probability 0, space 0, times 0 [ 1839.393940][ T9872] CPU: 1 UID: 0 PID: 9872 Comm: syz.0.2279 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1839.394068][ T9872] Hardware name: linux,dummy-virt (DT) [ 1839.394137][ T9872] Call trace: [ 1839.394203][ T9872] show_stack+0x18/0x24 (C) [ 1839.394295][ T9872] dump_stack_lvl+0xdc/0xf4 [ 1839.394351][ T9872] dump_stack+0x1c/0x28 [ 1839.394395][ T9872] should_fail_ex+0x5a0/0x6ac [ 1839.394450][ T9872] should_failslab+0xbc/0x11c [ 1839.394500][ T9872] __kmalloc_noprof+0xd0/0x4d0 [ 1839.394550][ T9872] tomoyo_realpath_from_path+0x90/0x534 [ 1839.394604][ T9872] tomoyo_path_number_perm+0x200/0x438 [ 1839.394655][ T9872] tomoyo_file_ioctl+0x1c/0x28 [ 1839.394704][ T9872] security_file_ioctl+0x8c/0x19c [ 1839.394759][ T9872] __arm64_sys_ioctl+0x90/0x188 [ 1839.394807][ T9872] invoke_syscall+0x6c/0x258 [ 1839.394854][ T9872] el0_svc_common.constprop.0+0xac/0x230 [ 1839.394897][ T9872] do_el0_svc+0x40/0x58 [ 1839.394941][ T9872] el0_svc+0x50/0x180 [ 1839.394987][ T9872] el0t_64_sync_handler+0x10c/0x138 [ 1839.395076][ T9872] el0t_64_sync+0x198/0x19c [ 1839.418522][ T9872] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1839.895977][ T9878] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9878 comm=syz.0.2282 [ 1839.917715][ T30] audit: type=1400 audit(1840.697:380): avc: denied { accept } for pid=9877 comm="syz.0.2282" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 1840.675022][ T9886] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9886 comm=syz.0.2286 [ 1840.876672][ T9888] FAULT_INJECTION: forcing a failure. [ 1840.876672][ T9888] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1840.877175][ T9888] CPU: 0 UID: 0 PID: 9888 Comm: syz.0.2287 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1840.877273][ T9888] Hardware name: linux,dummy-virt (DT) [ 1840.877315][ T9888] Call trace: [ 1840.877348][ T9888] show_stack+0x18/0x24 (C) [ 1840.877440][ T9888] dump_stack_lvl+0xdc/0xf4 [ 1840.877492][ T9888] dump_stack+0x1c/0x28 [ 1840.877535][ T9888] should_fail_ex+0x5a0/0x6ac [ 1840.877663][ T9888] should_fail+0x14/0x20 [ 1840.877735][ T9888] should_fail_usercopy+0x1c/0x28 [ 1840.877789][ T9888] _inline_copy_from_user+0x38/0x130 [ 1840.877920][ T9888] copy_msghdr_from_user+0xa0/0x130 [ 1840.878002][ T9888] ___sys_sendmsg+0xfc/0x19c [ 1840.878101][ T9888] __sys_sendmsg+0x114/0x198 [ 1840.878281][ T9888] __arm64_sys_sendmsg+0x70/0xa0 [ 1840.878331][ T9888] invoke_syscall+0x6c/0x258 [ 1840.878381][ T9888] el0_svc_common.constprop.0+0xac/0x230 [ 1840.878426][ T9888] do_el0_svc+0x40/0x58 [ 1840.878467][ T9888] el0_svc+0x50/0x180 [ 1840.878513][ T9888] el0t_64_sync_handler+0x10c/0x138 [ 1840.878676][ T9888] el0t_64_sync+0x198/0x19c [ 1841.538507][ T9896] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=9896 comm=syz.0.2291 [ 1842.735988][ T30] audit: type=1400 audit(1843.507:381): avc: denied { setattr } for pid=9909 comm="syz.0.2297" name="vga_arbiter" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 1846.047948][ T9964] FAULT_INJECTION: forcing a failure. [ 1846.047948][ T9964] name failslab, interval 1, probability 0, space 0, times 0 [ 1846.052065][ T9964] CPU: 1 UID: 0 PID: 9964 Comm: syz.1.2322 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1846.052207][ T9964] Hardware name: linux,dummy-virt (DT) [ 1846.052248][ T9964] Call trace: [ 1846.052288][ T9964] show_stack+0x18/0x24 (C) [ 1846.052381][ T9964] dump_stack_lvl+0xdc/0xf4 [ 1846.052436][ T9964] dump_stack+0x1c/0x28 [ 1846.052477][ T9964] should_fail_ex+0x5a0/0x6ac [ 1846.052532][ T9964] should_failslab+0xbc/0x11c [ 1846.052582][ T9964] __kmalloc_noprof+0xd0/0x4d0 [ 1846.052632][ T9964] tomoyo_realpath_from_path+0x90/0x534 [ 1846.052739][ T9964] tomoyo_path_number_perm+0x200/0x438 [ 1846.052801][ T9964] tomoyo_file_ioctl+0x1c/0x28 [ 1846.052849][ T9964] security_file_ioctl+0x8c/0x19c [ 1846.052903][ T9964] __arm64_sys_ioctl+0x90/0x188 [ 1846.052950][ T9964] invoke_syscall+0x6c/0x258 [ 1846.052995][ T9964] el0_svc_common.constprop.0+0xac/0x230 [ 1846.053047][ T9964] do_el0_svc+0x40/0x58 [ 1846.053089][ T9964] el0_svc+0x50/0x180 [ 1846.053175][ T9964] el0t_64_sync_handler+0x10c/0x138 [ 1846.053241][ T9964] el0t_64_sync+0x198/0x19c [ 1846.064840][ T9964] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1847.766993][ T9982] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1847.774651][ T9982] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1847.803237][ T9982] FAULT_INJECTION: forcing a failure. [ 1847.803237][ T9982] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1847.803789][ T9982] CPU: 1 UID: 0 PID: 9982 Comm: syz.1.2330 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1847.803862][ T9982] Hardware name: linux,dummy-virt (DT) [ 1847.803898][ T9982] Call trace: [ 1847.803929][ T9982] show_stack+0x18/0x24 (C) [ 1847.804413][ T9982] dump_stack_lvl+0xdc/0xf4 [ 1847.804873][ T9982] dump_stack+0x1c/0x28 [ 1847.804934][ T9982] should_fail_ex+0x5a0/0x6ac [ 1847.804985][ T9982] should_fail+0x14/0x20 [ 1847.805038][ T9982] should_fail_usercopy+0x1c/0x28 [ 1847.805247][ T9982] simple_read_from_buffer+0x94/0x1f0 [ 1847.805349][ T9982] proc_fail_nth_read+0x160/0x248 [ 1847.805458][ T9982] vfs_read+0x18c/0x97c [ 1847.805542][ T9982] ksys_read+0xec/0x1d8 [ 1847.805632][ T9982] __arm64_sys_read+0x6c/0x9c [ 1847.805735][ T9982] invoke_syscall+0x6c/0x258 [ 1847.805822][ T9982] el0_svc_common.constprop.0+0xac/0x230 [ 1847.805869][ T9982] do_el0_svc+0x40/0x58 [ 1847.805908][ T9982] el0_svc+0x50/0x180 [ 1847.805951][ T9982] el0t_64_sync_handler+0x10c/0x138 [ 1847.805993][ T9982] el0t_64_sync+0x198/0x19c [ 1848.096476][ T30] audit: type=1400 audit(1848.877:382): avc: denied { accept } for pid=9984 comm="syz.1.2331" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1848.123628][ T30] audit: type=1400 audit(1848.907:383): avc: denied { ioctl } for pid=9984 comm="syz.1.2331" path="socket:[25439]" dev="sockfs" ino=25439 ioctlcmd=0x641e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1850.523916][T10008] infiniband syz1: set active [ 1850.524489][T10008] infiniband syz1: added syz_tun [ 1850.745794][T10008] RDS/IB: syz1: added [ 1850.746676][T10008] smc: adding ib device syz1 with port count 1 [ 1850.747255][T10008] smc: ib device syz1 port 1 has pnetid [ 1852.127672][T10009] FAULT_INJECTION: forcing a failure. [ 1852.127672][T10009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1852.131655][T10009] CPU: 0 UID: 0 PID: 10009 Comm: syz.1.2338 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1852.131761][T10009] Hardware name: linux,dummy-virt (DT) [ 1852.131815][T10009] Call trace: [ 1852.131853][T10009] show_stack+0x18/0x24 (C) [ 1852.131951][T10009] dump_stack_lvl+0xdc/0xf4 [ 1852.132005][T10009] dump_stack+0x1c/0x28 [ 1852.132046][T10009] should_fail_ex+0x5a0/0x6ac [ 1852.132098][T10009] should_fail+0x14/0x20 [ 1852.132143][T10009] should_fail_usercopy+0x1c/0x28 [ 1852.132188][T10009] _inline_copy_from_user+0x38/0x130 [ 1852.132240][T10009] ucma_write+0xf4/0x2a0 [ 1852.132325][T10009] vfs_write+0x1d8/0xad4 [ 1852.132382][T10009] ksys_write+0x18c/0x1d8 [ 1852.132426][T10009] __arm64_sys_write+0x6c/0x9c [ 1852.132473][T10009] invoke_syscall+0x6c/0x258 [ 1852.132517][T10009] el0_svc_common.constprop.0+0xac/0x230 [ 1852.132559][T10009] do_el0_svc+0x40/0x58 [ 1852.132601][T10009] el0_svc+0x50/0x180 [ 1852.132651][T10009] el0t_64_sync_handler+0x10c/0x138 [ 1852.132695][T10009] el0t_64_sync+0x198/0x19c [ 1855.413740][ T30] audit: type=1400 audit(1856.197:384): avc: denied { ioctl } for pid=10017 comm="syz.1.2341" path="socket:[25942]" dev="sockfs" ino=25942 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1855.781824][T10022] nbd: must specify at least one socket [ 1858.559720][T10027] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2343'. [ 1859.074665][T10029] Soft offlining pfn 0x48dd0 at process virtual address 0x20ffc000 [ 1860.108116][T10029] Memory failure: 0x48dd0: unhandlable page. [ 1871.492373][T10035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10035 comm=syz.1.2345 [ 1872.007137][T10039] FAULT_INJECTION: forcing a failure. [ 1872.007137][T10039] name failslab, interval 1, probability 0, space 0, times 0 [ 1872.010876][T10039] CPU: 1 UID: 0 PID: 10039 Comm: syz.1.2347 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1872.010967][T10039] Hardware name: linux,dummy-virt (DT) [ 1872.011003][T10039] Call trace: [ 1872.011070][T10039] show_stack+0x18/0x24 (C) [ 1872.011162][T10039] dump_stack_lvl+0xdc/0xf4 [ 1872.011215][T10039] dump_stack+0x1c/0x28 [ 1872.011258][T10039] should_fail_ex+0x5a0/0x6ac [ 1872.011308][T10039] should_failslab+0xbc/0x11c [ 1872.011356][T10039] __kmalloc_noprof+0xd0/0x4d0 [ 1872.011402][T10039] tomoyo_realpath_from_path+0x90/0x534 [ 1872.011454][T10039] tomoyo_path_number_perm+0x200/0x438 [ 1872.011500][T10039] tomoyo_file_ioctl+0x1c/0x28 [ 1872.011547][T10039] security_file_ioctl+0x8c/0x19c [ 1872.011598][T10039] __arm64_sys_ioctl+0x90/0x188 [ 1872.011644][T10039] invoke_syscall+0x6c/0x258 [ 1872.011689][T10039] el0_svc_common.constprop.0+0xac/0x230 [ 1872.011731][T10039] do_el0_svc+0x40/0x58 [ 1872.011771][T10039] el0_svc+0x50/0x180 [ 1872.011817][T10039] el0t_64_sync_handler+0x10c/0x138 [ 1872.011863][T10039] el0t_64_sync+0x198/0x19c [ 1872.030189][T10039] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1875.170448][T10046] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2349'. [ 1875.675317][T10048] Soft offlining pfn 0x48dd0 at process virtual address 0x20ffc000 [ 1876.463847][T10048] Memory failure: 0x48dd0: unhandlable page. [ 1881.226071][ T30] audit: type=1400 audit(1882.007:385): avc: denied { getopt } for pid=10051 comm="syz.0.2350" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1882.098394][T10059] fuse: Bad value for 'rootmode' [ 1882.199828][T10059] serio: Serial port pts0 [ 1888.270777][ T30] audit: type=1400 audit(1889.047:386): avc: denied { read } for pid=10070 comm="syz.0.2354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1891.673888][T10090] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2357'. [ 1892.174707][T10092] Soft offlining pfn 0x48dd0 at process virtual address 0x20ffc000 [ 1893.132219][T10092] Memory failure: 0x48dd0: unhandlable page. [ 1899.805549][T10097] fuse: Bad value for 'fd' [ 1900.503637][ T30] audit: type=1400 audit(1901.287:387): avc: denied { append } for pid=10105 comm="syz.0.2362" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1900.537296][T10106] FAULT_INJECTION: forcing a failure. [ 1900.537296][T10106] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.539814][T10106] CPU: 1 UID: 0 PID: 10106 Comm: syz.0.2362 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1900.539891][T10106] Hardware name: linux,dummy-virt (DT) [ 1900.539930][T10106] Call trace: [ 1900.539966][T10106] show_stack+0x18/0x24 (C) [ 1900.540051][T10106] dump_stack_lvl+0xdc/0xf4 [ 1900.540113][T10106] dump_stack+0x1c/0x28 [ 1900.540155][T10106] should_fail_ex+0x5a0/0x6ac [ 1900.540206][T10106] should_failslab+0xbc/0x11c [ 1900.540255][T10106] __kmalloc_noprof+0xd0/0x4d0 [ 1900.540304][T10106] tomoyo_realpath_from_path+0x90/0x534 [ 1900.540356][T10106] tomoyo_path_number_perm+0x200/0x438 [ 1900.540405][T10106] tomoyo_file_ioctl+0x1c/0x28 [ 1900.540455][T10106] security_file_ioctl+0x8c/0x19c [ 1900.540506][T10106] __arm64_sys_ioctl+0x90/0x188 [ 1900.540554][T10106] invoke_syscall+0x6c/0x258 [ 1900.540598][T10106] el0_svc_common.constprop.0+0xac/0x230 [ 1900.540644][T10106] do_el0_svc+0x40/0x58 [ 1900.540686][T10106] el0_svc+0x50/0x180 [ 1900.540734][T10106] el0t_64_sync_handler+0x10c/0x138 [ 1900.540780][T10106] el0t_64_sync+0x198/0x19c [ 1900.563556][T10106] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1900.982328][T10110] fuse: Bad value for 'fd' [ 1901.713628][T10116] FAULT_INJECTION: forcing a failure. [ 1901.713628][T10116] name failslab, interval 1, probability 0, space 0, times 0 [ 1901.714576][T10116] CPU: 0 UID: 0 PID: 10116 Comm: syz.0.2367 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1901.714646][T10116] Hardware name: linux,dummy-virt (DT) [ 1901.714677][T10116] Call trace: [ 1901.714751][T10116] show_stack+0x18/0x24 (C) [ 1901.714857][T10116] dump_stack_lvl+0xdc/0xf4 [ 1901.714944][T10116] dump_stack+0x1c/0x28 [ 1901.714994][T10116] should_fail_ex+0x5a0/0x6ac [ 1901.715071][T10116] should_failslab+0xbc/0x11c [ 1901.715156][T10116] __kmalloc_noprof+0xd0/0x4d0 [ 1901.715214][T10116] tomoyo_realpath_from_path+0x90/0x534 [ 1901.715296][T10116] tomoyo_path_number_perm+0x200/0x438 [ 1901.715354][T10116] tomoyo_file_ioctl+0x1c/0x28 [ 1901.715404][T10116] security_file_ioctl+0x8c/0x19c [ 1901.715461][T10116] __arm64_sys_ioctl+0x90/0x188 [ 1901.715521][T10116] invoke_syscall+0x6c/0x258 [ 1901.715565][T10116] el0_svc_common.constprop.0+0xac/0x230 [ 1901.715608][T10116] do_el0_svc+0x40/0x58 [ 1901.715650][T10116] el0_svc+0x50/0x180 [ 1901.715696][T10116] el0t_64_sync_handler+0x10c/0x138 [ 1901.715740][T10116] el0t_64_sync+0x198/0x19c [ 1901.715810][T10116] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1902.307656][ T30] audit: type=1400 audit(1903.087:388): avc: denied { setattr } for pid=10117 comm="syz.0.2368" name="SCTPv6" dev="sockfs" ino=26703 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1902.779597][T10124] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10124 comm=syz.0.2370 [ 1903.360025][T10130] fuse: Bad value for 'fd' [ 1903.973651][T10136] FAULT_INJECTION: forcing a failure. [ 1903.973651][T10136] name failslab, interval 1, probability 0, space 0, times 0 [ 1903.974246][T10136] CPU: 0 UID: 0 PID: 10136 Comm: syz.0.2376 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1903.974316][T10136] Hardware name: linux,dummy-virt (DT) [ 1903.974353][T10136] Call trace: [ 1903.974387][T10136] show_stack+0x18/0x24 (C) [ 1903.974772][T10136] dump_stack_lvl+0xdc/0xf4 [ 1903.975182][T10136] dump_stack+0x1c/0x28 [ 1903.975274][T10136] should_fail_ex+0x5a0/0x6ac [ 1903.975335][T10136] should_failslab+0xbc/0x11c [ 1903.975384][T10136] __kmalloc_noprof+0xd0/0x4d0 [ 1903.975429][T10136] tomoyo_realpath_from_path+0x90/0x534 [ 1903.975480][T10136] tomoyo_path_number_perm+0x200/0x438 [ 1903.975528][T10136] tomoyo_file_ioctl+0x1c/0x28 [ 1903.975574][T10136] security_file_ioctl+0x8c/0x19c [ 1903.975622][T10136] __arm64_sys_ioctl+0x90/0x188 [ 1903.975668][T10136] invoke_syscall+0x6c/0x258 [ 1903.975711][T10136] el0_svc_common.constprop.0+0xac/0x230 [ 1903.975753][T10136] do_el0_svc+0x40/0x58 [ 1903.975796][T10136] el0_svc+0x50/0x180 [ 1903.975840][T10136] el0t_64_sync_handler+0x10c/0x138 [ 1903.975892][T10136] el0t_64_sync+0x198/0x19c [ 1904.032696][T10136] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1904.494665][T10140] fuse: Invalid rootmode [ 1906.040957][ T30] audit: type=1400 audit(1906.817:389): avc: denied { ioctl } for pid=10150 comm="syz.0.2383" path="socket:[26773]" dev="sockfs" ino=26773 ioctlcmd=0x6628 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1907.899476][T10156] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2382'. [ 1908.401140][T10158] Soft offlining pfn 0x48dd0 at process virtual address 0x20ffc000 [ 1908.799112][T10158] Memory failure: 0x48dd0: unhandlable page. [ 1916.366207][T10162] fuse: Invalid rootmode [ 1917.068052][T10169] FAULT_INJECTION: forcing a failure. [ 1917.068052][T10169] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1917.070549][T10169] CPU: 1 UID: 0 PID: 10169 Comm: syz.0.2386 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1917.070620][T10169] Hardware name: linux,dummy-virt (DT) [ 1917.070656][T10169] Call trace: [ 1917.070694][T10169] show_stack+0x18/0x24 (C) [ 1917.070783][T10169] dump_stack_lvl+0xdc/0xf4 [ 1917.070840][T10169] dump_stack+0x1c/0x28 [ 1917.070881][T10169] should_fail_ex+0x5a0/0x6ac [ 1917.070943][T10169] should_fail+0x14/0x20 [ 1917.070991][T10169] should_fail_usercopy+0x1c/0x28 [ 1917.071065][T10169] _inline_copy_from_user+0x38/0x130 [ 1917.071121][T10169] copy_msghdr_from_user+0xa0/0x130 [ 1917.071305][T10169] ___sys_sendmsg+0xfc/0x19c [ 1917.071488][T10169] __sys_sendmsg+0x114/0x198 [ 1917.071878][T10169] __arm64_sys_sendmsg+0x70/0xa0 [ 1917.072186][T10169] invoke_syscall+0x6c/0x258 [ 1917.072234][T10169] el0_svc_common.constprop.0+0xac/0x230 [ 1917.072297][T10169] do_el0_svc+0x40/0x58 [ 1917.072408][T10169] el0_svc+0x50/0x180 [ 1917.072785][T10169] el0t_64_sync_handler+0x10c/0x138 [ 1917.072834][T10169] el0t_64_sync+0x198/0x19c [ 1920.800734][T10174] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1920.808211][T10174] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1921.218216][T10178] fuse: Invalid rootmode [ 1922.681765][T10191] fuse: Bad value for 'rootmode' [ 1923.295027][T10192] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2392'. [ 1923.803667][T10194] Soft offlining pfn 0x48dd0 at process virtual address 0x20ffc000 [ 1924.714183][T10194] Memory failure: 0x48dd0: unhandlable page. [ 1929.988502][T10200] FAULT_INJECTION: forcing a failure. [ 1929.988502][T10200] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1929.990949][T10200] CPU: 1 UID: 0 PID: 10200 Comm: syz.1.2397 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1929.991024][T10200] Hardware name: linux,dummy-virt (DT) [ 1929.991097][T10200] Call trace: [ 1929.991145][T10200] show_stack+0x18/0x24 (C) [ 1929.991232][T10200] dump_stack_lvl+0xdc/0xf4 [ 1929.991286][T10200] dump_stack+0x1c/0x28 [ 1929.991328][T10200] should_fail_ex+0x5a0/0x6ac [ 1929.991379][T10200] should_fail+0x14/0x20 [ 1929.991424][T10200] should_fail_usercopy+0x1c/0x28 [ 1929.991468][T10200] _inline_copy_from_user+0x38/0x130 [ 1929.991517][T10200] do_sock_getsockopt+0x3e0/0x4e0 [ 1929.991561][T10200] __sys_getsockopt+0xc8/0x15c [ 1929.991605][T10200] __arm64_sys_getsockopt+0xa4/0x100 [ 1929.991649][T10200] invoke_syscall+0x6c/0x258 [ 1929.991692][T10200] el0_svc_common.constprop.0+0xac/0x230 [ 1929.991735][T10200] do_el0_svc+0x40/0x58 [ 1929.991777][T10200] el0_svc+0x50/0x180 [ 1929.991822][T10200] el0t_64_sync_handler+0x10c/0x138 [ 1929.991868][T10200] el0t_64_sync+0x198/0x19c [ 1932.254791][ T30] audit: type=1400 audit(1933.037:390): avc: denied { setopt } for pid=10211 comm="syz.1.2402" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1932.596498][ T30] audit: type=1400 audit(1933.377:391): avc: denied { setopt } for pid=10215 comm="syz.1.2404" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1935.139686][T10228] FAULT_INJECTION: forcing a failure. [ 1935.139686][T10228] name failslab, interval 1, probability 0, space 0, times 0 [ 1935.140158][T10228] CPU: 0 UID: 0 PID: 10228 Comm: syz.1.2408 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1935.140222][T10228] Hardware name: linux,dummy-virt (DT) [ 1935.140258][T10228] Call trace: [ 1935.140289][T10228] show_stack+0x18/0x24 (C) [ 1935.140365][T10228] dump_stack_lvl+0xdc/0xf4 [ 1935.140414][T10228] dump_stack+0x1c/0x28 [ 1935.140515][T10228] should_fail_ex+0x5a0/0x6ac [ 1935.140577][T10228] should_failslab+0xbc/0x11c [ 1935.140650][T10228] kmem_cache_alloc_noprof+0x74/0x3b8 [ 1935.140703][T10228] getname_flags.part.0+0x48/0x3c0 [ 1935.140754][T10228] getname_flags+0x78/0xc4 [ 1935.140813][T10228] user_path_at+0x2c/0x70 [ 1935.140862][T10228] __arm64_sys_umount+0xc0/0x134 [ 1935.140923][T10228] invoke_syscall+0x6c/0x258 [ 1935.140996][T10228] el0_svc_common.constprop.0+0xac/0x230 [ 1935.141045][T10228] do_el0_svc+0x40/0x58 [ 1935.141120][T10228] el0_svc+0x50/0x180 [ 1935.141176][T10228] el0t_64_sync_handler+0x10c/0x138 [ 1935.141303][T10228] el0t_64_sync+0x198/0x19c [ 1936.716153][T10240] fuse: Unknown parameter 'user_id00000000000000000000' [ 1939.421481][T10253] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2414'. [ 1939.932137][T10255] Soft offlining pfn 0x48dd0 at process virtual address 0x20ffc000 [ 1940.275242][T10255] Memory failure: 0x48dd0: unhandlable page. [ 1946.612421][T10266] FAULT_INJECTION: forcing a failure. [ 1946.612421][T10266] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.614959][T10266] CPU: 0 UID: 0 PID: 10266 Comm: syz.0.2420 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1946.615099][T10266] Hardware name: linux,dummy-virt (DT) [ 1946.615136][T10266] Call trace: [ 1946.615174][T10266] show_stack+0x18/0x24 (C) [ 1946.615256][T10266] dump_stack_lvl+0xdc/0xf4 [ 1946.615310][T10266] dump_stack+0x1c/0x28 [ 1946.615352][T10266] should_fail_ex+0x5a0/0x6ac [ 1946.615403][T10266] should_failslab+0xbc/0x11c [ 1946.615451][T10266] __kmalloc_noprof+0xd0/0x4d0 [ 1946.615496][T10266] tomoyo_realpath_from_path+0x90/0x534 [ 1946.615549][T10266] tomoyo_path_number_perm+0x200/0x438 [ 1946.615594][T10266] tomoyo_file_ioctl+0x1c/0x28 [ 1946.615645][T10266] security_file_ioctl+0x8c/0x19c [ 1946.615697][T10266] __arm64_sys_ioctl+0x90/0x188 [ 1946.615742][T10266] invoke_syscall+0x6c/0x258 [ 1946.615785][T10266] el0_svc_common.constprop.0+0xac/0x230 [ 1946.615828][T10266] do_el0_svc+0x40/0x58 [ 1946.615868][T10266] el0_svc+0x50/0x180 [ 1946.615913][T10266] el0t_64_sync_handler+0x10c/0x138 [ 1946.615958][T10266] el0t_64_sync+0x198/0x19c [ 1946.624657][T10266] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1947.829552][T10277] FAULT_INJECTION: forcing a failure. [ 1947.829552][T10277] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1947.831013][T10277] CPU: 0 UID: 0 PID: 10277 Comm: syz.0.2424 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1947.831131][T10277] Hardware name: linux,dummy-virt (DT) [ 1947.831166][T10277] Call trace: [ 1947.831195][T10277] show_stack+0x18/0x24 (C) [ 1947.831279][T10277] dump_stack_lvl+0xdc/0xf4 [ 1947.831374][T10277] dump_stack+0x1c/0x28 [ 1947.831441][T10277] should_fail_ex+0x5a0/0x6ac [ 1947.831495][T10277] should_fail+0x14/0x20 [ 1947.831540][T10277] should_fail_usercopy+0x1c/0x28 [ 1947.831585][T10277] _inline_copy_from_user+0x38/0x130 [ 1947.831634][T10277] copy_msghdr_from_user+0xa0/0x130 [ 1947.831733][T10277] ___sys_sendmsg+0xfc/0x19c [ 1947.831797][T10277] __sys_sendmsg+0x114/0x198 [ 1947.831848][T10277] __arm64_sys_sendmsg+0x70/0xa0 [ 1947.831893][T10277] invoke_syscall+0x6c/0x258 [ 1947.831938][T10277] el0_svc_common.constprop.0+0xac/0x230 [ 1947.831981][T10277] do_el0_svc+0x40/0x58 [ 1947.832024][T10277] el0_svc+0x50/0x180 [ 1947.832069][T10277] el0t_64_sync_handler+0x10c/0x138 [ 1947.832114][T10277] el0t_64_sync+0x198/0x19c [ 1948.730964][T10285] fuse: Unknown parameter '0x0000000000000003' [ 1948.923717][T10287] fuse: Unknown parameter 'group_id00000000000000000000' [ 1949.561247][T10293] FAULT_INJECTION: forcing a failure. [ 1949.561247][T10293] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1949.561720][T10293] CPU: 0 UID: 0 PID: 10293 Comm: syz.0.2430 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1949.561796][T10293] Hardware name: linux,dummy-virt (DT) [ 1949.561843][T10293] Call trace: [ 1949.561877][T10293] show_stack+0x18/0x24 (C) [ 1949.561962][T10293] dump_stack_lvl+0xdc/0xf4 [ 1949.562087][T10293] dump_stack+0x1c/0x28 [ 1949.562136][T10293] should_fail_ex+0x5a0/0x6ac [ 1949.562189][T10293] should_fail+0x14/0x20 [ 1949.562261][T10293] should_fail_usercopy+0x1c/0x28 [ 1949.562335][T10293] _inline_copy_from_user+0x38/0x130 [ 1949.562418][T10293] copy_msghdr_from_user+0xa0/0x130 [ 1949.562569][T10293] ___sys_sendmsg+0xfc/0x19c [ 1949.562649][T10293] __sys_sendmsg+0x114/0x198 [ 1949.562726][T10293] __arm64_sys_sendmsg+0x70/0xa0 [ 1949.562784][T10293] invoke_syscall+0x6c/0x258 [ 1949.562842][T10293] el0_svc_common.constprop.0+0xac/0x230 [ 1949.562942][T10293] do_el0_svc+0x40/0x58 [ 1949.563079][T10293] el0_svc+0x50/0x180 [ 1949.563182][T10293] el0t_64_sync_handler+0x10c/0x138 [ 1949.563300][T10293] el0t_64_sync+0x198/0x19c [ 1951.627729][T10302] fuse: Unknown parameter 'group_id00000000000000000000' [ 1951.994504][T10304] FAULT_INJECTION: forcing a failure. [ 1951.994504][T10304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1952.001361][T10304] CPU: 1 UID: 0 PID: 10304 Comm: syz.0.2434 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1952.001459][T10304] Hardware name: linux,dummy-virt (DT) [ 1952.001513][T10304] Call trace: [ 1952.001546][T10304] show_stack+0x18/0x24 (C) [ 1952.001623][T10304] dump_stack_lvl+0xdc/0xf4 [ 1952.001675][T10304] dump_stack+0x1c/0x28 [ 1952.001718][T10304] should_fail_ex+0x5a0/0x6ac [ 1952.001767][T10304] should_fail+0x14/0x20 [ 1952.001812][T10304] should_fail_usercopy+0x1c/0x28 [ 1952.001865][T10304] _inline_copy_from_user+0x38/0x130 [ 1952.001913][T10304] do_sock_getsockopt+0x3e0/0x4e0 [ 1952.001956][T10304] __sys_getsockopt+0xc8/0x15c [ 1952.002003][T10304] __arm64_sys_getsockopt+0xa4/0x100 [ 1952.002047][T10304] invoke_syscall+0x6c/0x258 [ 1952.002091][T10304] el0_svc_common.constprop.0+0xac/0x230 [ 1952.002134][T10304] do_el0_svc+0x40/0x58 [ 1952.002175][T10304] el0_svc+0x50/0x180 [ 1952.002220][T10304] el0t_64_sync_handler+0x10c/0x138 [ 1952.002267][T10304] el0t_64_sync+0x198/0x19c [ 1952.035729][T10304] sctp: [Deprecated]: syz.0.2434 (pid 10304) Use of int in maxseg socket option. [ 1952.035729][T10304] Use struct sctp_assoc_value instead [ 1952.600809][T10312] fuse: Unknown parameter 'group_id00000000000000000000' [ 1953.541114][ T30] audit: type=1400 audit(1954.317:392): avc: denied { append } for pid=10319 comm="syz.1.2440" name="mice" dev="devtmpfs" ino=704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 1954.519337][T10328] fuse: Bad value for 'user_id' [ 1954.521429][T10328] fuse: Bad value for 'user_id' [ 1957.495668][T10341] fuse: Bad value for 'user_id' [ 1957.496059][T10341] fuse: Bad value for 'user_id' [ 1961.383409][T10354] fuse: Bad value for 'user_id' [ 1961.383843][T10354] fuse: Bad value for 'user_id' [ 1965.035385][T10366] fuse: Bad value for 'fd' [ 1967.802177][T10381] fuse: Bad value for 'fd' [ 1968.855511][T10390] fuse: Unknown parameter 'fd0x0000000000000003' [ 1969.017148][T10392] fuse: Bad value for 'fd' [ 1970.907849][T10399] [ 1970.908420][T10399] ====================================================== [ 1970.908849][T10399] WARNING: possible circular locking dependency detected [ 1970.909226][T10399] 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 Not tainted [ 1970.909514][T10399] ------------------------------------------------------ [ 1970.909888][T10399] syz.0.2471/10399 is trying to acquire lock: [ 1970.910235][T10399] ffff8000887e3628 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_lock+0x1c/0x28 [ 1970.911233][T10399] [ 1970.911233][T10399] but task is already holding lock: [ 1970.911846][T10399] ffff00001e618aa8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0xd8/0x9ac [ 1970.912789][T10399] [ 1970.912789][T10399] which lock already depends on the new lock. [ 1970.912789][T10399] [ 1970.913406][T10399] [ 1970.913406][T10399] the existing dependency chain (in reverse order) is: [ 1970.913740][T10399] [ 1970.913740][T10399] -> #2 (&smc->clcsock_release_lock){+.+.}-{4:4}: [ 1970.914336][T10399] __mutex_lock+0x144/0x9d8 [ 1970.914592][T10399] mutex_lock_nested+0x24/0x30 [ 1970.914814][T10399] smc_switch_to_fallback+0x34/0x804 [ 1970.915105][T10399] smc_sendmsg+0xe4/0x8f8 [ 1970.915300][T10399] __sock_sendmsg+0xc8/0x168 [ 1970.915541][T10399] __sys_sendto+0x1d8/0x26c [ 1970.915743][T10399] __arm64_sys_sendto+0xc0/0x134 [ 1970.915974][T10399] invoke_syscall+0x6c/0x258 [ 1970.916189][T10399] el0_svc_common.constprop.0+0xac/0x230 [ 1970.916437][T10399] do_el0_svc+0x40/0x58 [ 1970.916643][T10399] el0_svc+0x50/0x180 [ 1970.916845][T10399] el0t_64_sync_handler+0x10c/0x138 [ 1970.917073][T10399] el0t_64_sync+0x198/0x19c [ 1970.917355][T10399] [ 1970.917355][T10399] -> #1 (sk_lock-AF_INET){+.+.}-{0:0}: [ 1970.917775][T10399] lock_sock_nested+0x38/0xe8 [ 1970.917990][T10399] sockopt_lock_sock+0x58/0x74 [ 1970.918194][T10399] do_ip_setsockopt+0xe0/0x2354 [ 1970.918399][T10399] ip_setsockopt+0x34/0x9c [ 1970.918666][T10399] udp_setsockopt+0x20/0x44 [ 1970.918949][T10399] sock_common_setsockopt+0x70/0xe0 [ 1970.919318][T10399] do_sock_setsockopt+0x17c/0x354 [ 1970.919570][T10399] __sys_setsockopt+0xcc/0x144 [ 1970.919800][T10399] __arm64_sys_setsockopt+0xa4/0x100 [ 1970.920062][T10399] invoke_syscall+0x6c/0x258 [ 1970.920297][T10399] el0_svc_common.constprop.0+0xac/0x230 [ 1970.920577][T10399] do_el0_svc+0x40/0x58 [ 1970.920879][T10399] el0_svc+0x50/0x180 [ 1970.921209][T10399] el0t_64_sync_handler+0x10c/0x138 [ 1970.921471][T10399] el0t_64_sync+0x198/0x19c [ 1970.921845][T10399] [ 1970.921845][T10399] -> #0 (rtnl_mutex){+.+.}-{4:4}: [ 1970.922560][T10399] __lock_acquire+0x15f4/0x2314 [ 1970.922810][T10399] lock_acquire+0x310/0x38c [ 1970.923107][T10399] __mutex_lock+0x144/0x9d8 [ 1970.923332][T10399] mutex_lock_nested+0x24/0x30 [ 1970.923583][T10399] rtnl_lock+0x1c/0x28 [ 1970.923803][T10399] ip_mroute_setsockopt+0xd4/0xe44 [ 1970.924061][T10399] do_ip_setsockopt+0x1e0/0x2354 [ 1970.924299][T10399] ip_setsockopt+0x34/0x9c [ 1970.924532][T10399] ipv6_setsockopt+0xf4/0x114 [ 1970.924774][T10399] tcp_setsockopt+0x90/0xcc [ 1970.925041][T10399] sock_common_setsockopt+0x70/0xe0 [ 1970.925300][T10399] smc_setsockopt+0x14c/0x9ac [ 1970.925540][T10399] do_sock_setsockopt+0x17c/0x354 [ 1970.925790][T10399] __sys_setsockopt+0xcc/0x144 [ 1970.926039][T10399] __arm64_sys_setsockopt+0xa4/0x100 [ 1970.926300][T10399] invoke_syscall+0x6c/0x258 [ 1970.926540][T10399] el0_svc_common.constprop.0+0xac/0x230 [ 1970.926798][T10399] do_el0_svc+0x40/0x58 [ 1970.927025][T10399] el0_svc+0x50/0x180 [ 1970.927271][T10399] el0t_64_sync_handler+0x10c/0x138 [ 1970.927526][T10399] el0t_64_sync+0x198/0x19c [ 1970.927776][T10399] [ 1970.927776][T10399] other info that might help us debug this: [ 1970.927776][T10399] [ 1970.928198][T10399] Chain exists of: [ 1970.928198][T10399] rtnl_mutex --> sk_lock-AF_INET --> &smc->clcsock_release_lock [ 1970.928198][T10399] [ 1970.929135][T10399] Possible unsafe locking scenario: [ 1970.929135][T10399] [ 1970.929606][T10399] CPU0 CPU1 [ 1970.929897][T10399] ---- ---- [ 1970.930147][T10399] lock(&smc->clcsock_release_lock); [ 1970.930491][T10399] lock(sk_lock-AF_INET); [ 1970.930868][T10399] lock(&smc->clcsock_release_lock); [ 1970.931291][T10399] lock(rtnl_mutex); [ 1970.931612][T10399] [ 1970.931612][T10399] *** DEADLOCK *** [ 1970.931612][T10399] [ 1970.931984][T10399] 1 lock held by syz.0.2471/10399: [ 1970.932285][T10399] #0: ffff00001e618aa8 (&smc->clcsock_release_lock){+.+.}-{4:4}, at: smc_setsockopt+0xd8/0x9ac [ 1970.933204][T10399] [ 1970.933204][T10399] stack backtrace: [ 1970.933506][T10399] CPU: 0 UID: 0 PID: 10399 Comm: syz.0.2471 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1970.933997][T10399] Hardware name: linux,dummy-virt (DT) [ 1970.934230][T10399] Call trace: [ 1970.934390][T10399] show_stack+0x18/0x24 (C) [ 1970.934590][T10399] dump_stack_lvl+0xa4/0xf4 [ 1970.934778][T10399] dump_stack+0x1c/0x28 [ 1970.934959][T10399] print_circular_bug+0x28c/0x370 [ 1970.935182][T10399] check_noncircular+0x168/0x17c [ 1970.935385][T10399] __lock_acquire+0x15f4/0x2314 [ 1970.935591][T10399] lock_acquire+0x310/0x38c [ 1970.935771][T10399] __mutex_lock+0x144/0x9d8 [ 1970.935971][T10399] mutex_lock_nested+0x24/0x30 [ 1970.936157][T10399] rtnl_lock+0x1c/0x28 [ 1970.936343][T10399] ip_mroute_setsockopt+0xd4/0xe44 [ 1970.936561][T10399] do_ip_setsockopt+0x1e0/0x2354 [ 1970.936762][T10399] ip_setsockopt+0x34/0x9c [ 1970.936952][T10399] ipv6_setsockopt+0xf4/0x114 [ 1970.937134][T10399] tcp_setsockopt+0x90/0xcc [ 1970.937325][T10399] sock_common_setsockopt+0x70/0xe0 [ 1970.937527][T10399] smc_setsockopt+0x14c/0x9ac [ 1970.937729][T10399] do_sock_setsockopt+0x17c/0x354 [ 1970.937934][T10399] __sys_setsockopt+0xcc/0x144 [ 1970.938133][T10399] __arm64_sys_setsockopt+0xa4/0x100 [ 1970.938343][T10399] invoke_syscall+0x6c/0x258 [ 1970.938527][T10399] el0_svc_common.constprop.0+0xac/0x230 [ 1970.938929][T10399] do_el0_svc+0x40/0x58 [ 1970.939167][T10399] el0_svc+0x50/0x180 [ 1970.939456][T10399] el0t_64_sync_handler+0x10c/0x138 [ 1970.939741][T10399] el0t_64_sync+0x198/0x19c [ 1970.945803][T10399] FAULT_INJECTION: forcing a failure. [ 1970.945803][T10399] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1970.947406][T10399] CPU: 1 UID: 0 PID: 10399 Comm: syz.0.2471 Not tainted 6.15.0-rc1-syzkaller-00325-g7cdabafc0012 #0 PREEMPT [ 1970.947483][T10399] Hardware name: linux,dummy-virt (DT) [ 1970.947515][T10399] Call trace: [ 1970.947545][T10399] show_stack+0x18/0x24 (C) [ 1970.947617][T10399] dump_stack_lvl+0xdc/0xf4 [ 1970.947662][T10399] dump_stack+0x1c/0x28 [ 1970.947699][T10399] should_fail_ex+0x5a0/0x6ac [ 1970.947744][T10399] should_fail+0x14/0x20 [ 1970.947783][T10399] should_fail_usercopy+0x1c/0x28 [ 1970.947825][T10399] simple_read_from_buffer+0x94/0x1f0 [ 1970.947872][T10399] proc_fail_nth_read+0x160/0x248 [ 1970.947925][T10399] vfs_read+0x18c/0x97c [ 1970.947970][T10399] ksys_read+0xec/0x1d8 [ 1970.948010][T10399] __arm64_sys_read+0x6c/0x9c [ 1970.948050][T10399] invoke_syscall+0x6c/0x258 [ 1970.948091][T10399] el0_svc_common.constprop.0+0xac/0x230 [ 1970.948130][T10399] do_el0_svc+0x40/0x58 [ 1970.948166][T10399] el0_svc+0x50/0x180 [ 1970.948207][T10399] el0t_64_sync_handler+0x10c/0x138 [ 1970.948247][T10399] el0t_64_sync+0x198/0x19c SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1971.255426][ T5165] smc: removing ib device syz1 [ 1971.275886][ T5977] syz1: Port: 1 Link DOWN [ 1971.649618][ T6334] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1971.796302][ T6334] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1971.915728][ T6334] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1972.147548][ T6334] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1974.649467][ T6334] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1974.709917][ T6334] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1974.770211][ T6334] bond0 (unregistering): Released all slaves [ 1974.797705][ T6334] bond1 (unregistering): Released all slaves [ 1974.918169][ T6334] hsr_slave_0: left promiscuous mode [ 1974.921535][ T6334] hsr_slave_1: left promiscuous mode [ 1974.931858][ T6334] veth1_macvtap: left promiscuous mode [ 1974.932364][ T6334] veth0_macvtap: left promiscuous mode [ 1974.932865][ T6334] veth1_vlan: left promiscuous mode [ 1974.933302][ T6334] veth0_vlan: left promiscuous mode [ 1980.936066][ T6334] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1981.054928][ T6334] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1981.177023][ T6334] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1981.313598][ T6334] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1983.690871][ T6334] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1983.755874][ T6334] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1983.798170][ T6334] bond0 (unregistering): Released all slaves [ 1983.832110][ T6334] bond1 (unregistering): Released all slaves [ 1983.862772][ T6334] bond2 (unregistering): Released all slaves [ 1983.912809][ T6334] bond3 (unregistering): Released all slaves [ 1983.948518][ T6334] bond4 (unregistering): Released all slaves [ 1983.991420][ T6334] bond5 (unregistering): Released all slaves [ 1984.019669][ T6334] bond6 (unregistering): Released all slaves [ 1984.142340][ T6334] hsr_slave_0: left promiscuous mode [ 1984.145029][ T6334] hsr_slave_1: left promiscuous mode [ 1984.161076][ T6334] veth1_macvtap: left promiscuous mode [ 1984.161635][ T6334] veth0_macvtap: left promiscuous mode [ 1984.162170][ T6334] veth1_vlan: left promiscuous mode [ 1984.162601][ T6334] veth0_vlan: left promiscuous mode VM DIAGNOSIS: 16:57:32 Registers: info registers vcpu 0 CPU#0 PC=ffff800080344c00 X00=00000000000000c0 X01=00000000fffff1db X02=0000000000000000 X03=ffff800080344ba8 X04=ffff700011c10dd1 X05=ffff80008e086e80 X06=ffff700011c10dd0 X07=0000000000000001 X08=ffff80008e086e87 X09=dfff800000000000 X10=ffff700011c10dd0 X11=1ffff00011c10dd0 X12=ffff700011c10dd1 X13=63613978302f3864 X14=0000000000000000 X15=0000000000000002 X16=0000000000000000 X17=0000000000000000 X18=00000000000006c1 X19=1ffff00011c10e01 X20=ffff80008e087000 X21=ffff80008e087008 X22=ffff80008719e720 X23=1ffff00011c10dcc X24=ffff80008e086e80 X25=00000000fffff1db X26=000000000000000d X27=00000000fffff1db X28=1fffe0000d414ad5 X29=ffff80008e086e00 X30=ffff800080344ba8 SP=ffff80008e086e00 PSTATE=600000c5 -ZC- EL1h FPCR=00000000 FPSR=00000000 Q00=2525252525252525:2525252525252525 Q01=0000000000006425:3d6f6e7272655f68 Q02=0000ffffc4656c20:ffffff80ffffffd8 Q03=ffffffffffff00ff:0000000000000000 Q04=0000000000000000:ffffff0f00000000 Q05=0000ffffc4656ca0:0000ffffc4656cd0 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffc4656ef0:0000ffffc4656ef0 Q17=ffffff80ffffffd0:0000ffffc4656ec0 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000 info registers vcpu 1 CPU#1 PC=ffff8000854427e0 X00=0000000000000000 X01=ffff800087090000 X02=0000000000000000 X03=1fffe00001be3791 X04=ffff60000d41ad56 X05=ffff00006a0d6aa8 X06=ffff60000d41ad55 X07=0000000000000001 X08=ffff00006a0d6aab X09=dfff800000000000 X10=ffff60000d41ad55 X11=1fffe0000d41ad55 X12=ffff60000d41ad56 X13=dfff800000000000 X14=ffff00006a0c85b0 X15=ffff00000dfbd000 X16=ffff80008703efc0 X17=ffff80008703efc0 X18=ffff8000a090726c X19=ffff8000802b5e38 X20=0000000000000001 X21=dfff800000000000 X22=ffff00000df1bc80 X23=1ffff00010e11bca X24=0000000000000001 X25=ffff80008708d000 X26=ffff600001be3790 X27=0000000000000000 X28=1ffff00011aaefbe X29=ffff80008d577d40 X30=ffff8000854427f4 SP=ffff80008d577d40 PSTATE=800000c5 N--- EL1h FPCR=00000000 FPSR=00000000 Q00=0000000000000000:0000000000000000 Q01=0000000000000000:0000000000000000 Q02=0000000000000000:0000000000000000 Q03=0000000000000000:0000000000000000 Q04=00524f5252450040:0000000000000000 Q05=00524f5252450040:0000000000000000 Q06=6edc4d3a2914b135:d8e9c869e2695c88 Q07=b20fae707afde253:388e9c6c4fa85ca0 Q08=0000000000000000:0000000000000000 Q09=0000000000000000:0000000000000000 Q10=0000000000000000:0000000000000000 Q11=0000000000000000:0000000000000000 Q12=0000000000000000:0000000000000000 Q13=0000000000000000:0000000000000000 Q14=0000000000000000:0000000000000000 Q15=0000000000000000:0000000000000000 Q16=0000ffffc4656ef0:0000ffffc4656ef0 Q17=ffffff80ffffffd0:0000ffffc4656ec0 Q18=0000000000000000:0000000000000000 Q19=0000000000000000:0000000000000000 Q20=0000000000000000:0000000000000000 Q21=0000000000000000:0000000000000000 Q22=0000000000000000:0000000000000000 Q23=0000000000000000:0000000000000000 Q24=0000000000000000:0000000000000000 Q25=0000000000000000:0000000000000000 Q26=0000000000000000:0000000000000000 Q27=0000000000000000:0000000000000000 Q28=0000000000000000:0000000000000000 Q29=0000000000000000:0000000000000000 Q30=0000000000000000:0000000000000000 Q31=0000000000000000:0000000000000000