ffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000000)={0x0, 0x0}) 06:15:14 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f25, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06160000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 688.525786] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 688.533936] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:14 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r5 = dup(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x32) write$binfmt_misc(r8, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_RMFB(0xffffffffffffffff, 0xc00464af, &(0x7f0000000040)=0x400) [ 689.011802] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:14 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:15 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x5}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x9, 0x8, 0x400}) 06:15:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060c0000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:15 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r5 = dup(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x32) write$binfmt_misc(r8, &(0x7f0000000000)=ANY=[], 0xfffffecc) 06:15:15 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f00000000c0)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r1, 0x80000}) 06:15:15 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x210102, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@RTM_NEWNSID={0x2c, 0x58, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@NETNSA_PID={0x8, 0x2, r1}, @NETNSA_FD={0x8, 0x3, r2}, @NETNSA_FD={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000000) r4 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06180000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:15 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f26, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:16 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r5 = dup(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)) fcntl$setsig(r0, 0xa, 0x32) 06:15:16 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:16 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r5 = dup(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)) 06:15:16 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CURSOR2(r0, 0xc02464bb, &(0x7f0000000000)={0x1, 0x0, 0x14, 0x7, 0x1, 0x7, 0xf7f, 0x376e847d, 0x5}) 06:15:16 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r5 = dup(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r6}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00000000c0)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000000)='security.evm\x00', &(0x7f0000000140)=@v2={0x3, 0x2, 0x9, 0x9, 0x52, "ae2e5e3d2d9ee6b1c9e4985391fa6c232397f4e2f7ad5ae46094eba52be5da456c0e27dcc72da7b001150b786dd3b7c2caee259f3eecbe941235aa8d63915a1051f99f2aab6b488104d409b76607382878d8"}, 0x5b, 0x1) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060e0000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:17 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r5 = dup(r4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r6, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={r7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000080)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:17 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) r2 = syz_open_dev$vcsu(&(0x7f00000000c0)='/dev/vcsu#\x00', 0x8000, 0x40000) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$FS_IOC_FSGETXATTR(r3, 0x801c581f, &(0x7f0000000140)={0x20, 0x8001, 0x6, 0x8, 0x3f}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:17 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r4 = dup(r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r5, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000001c0)={r6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff061e0000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:17 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r4 = dup(r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={r5}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f27, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:17 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r4 = dup(r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:17 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) r4 = dup(r3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r4}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:17 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) dup(r2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:17 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xfffffffffffffffd, 0x1) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20001, 0x0) 06:15:18 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 692.744060] validate_nla: 13 callbacks suppressed [ 692.744072] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 692.766761] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060f0000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:18 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:18 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 693.065827] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 693.080445] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 693.099589] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:18 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) 06:15:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06600000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:19 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:19 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f28, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:19 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) [ 693.641704] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 693.654793] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:19 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x9, 0x1c, 0x555f, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000040)={0x0, 0xfffffffb, 0x4}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000300)={r2}) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r3, r1) 06:15:19 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:19 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x9, 0x1c, 0x555f, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000040)={0x0, 0xfffffffb, 0x4}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000300)={r2}) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r3, r1) [ 694.431447] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 694.483656] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 694.994018] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06100000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:20 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f29, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:20 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x9, 0x1c, 0x555f, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000300)={r2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f000005fac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fcc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x4, "dbcbefd2fed8d6"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r8, 0xc0709411, &(0x7f00000010c0)=ANY=[@ANYRES64=r9, @ANYBLOB]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, r9, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f000005fac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "3f522bd7de639475f4587fe23b171179869e966adba596356da6aba4730dc25c8208685766007814b0df8b9a5a1c03bfb4e3caef5dcefe493b04a926d8cc4b8207bd53a537c88938ca66f08e1d11287d914b815c2b212212c5fcf2304fb5ff0f67017100b14f894f8c40dd1847ad67f22f257ef073a92e3c35a27dc16ad1c9ded92563cb05deb43ce339614d0d552eaa94daa3311b8e5a2f891d131efd45b2c401e85af50a47294e2eb7a0c6dfdd07da0c19e359b1435824de336f9ffdf5acaf756d764bf7702d67844cfb09c431bc33a594c07f95376e5f2e844a39a9f447b711ad51a7f1a55d01137d1aac55df44af9b9c68691e5c480251988d4562ef2a9726cc94366922dc07d02f2825a13f6d1f0e8a3db815ed5707284f72f34fbbb40c40538a75b8c730b7b2bce86966b863f42d64bf3a748af3037f307cbe94aef6a6554cf283d782ffb0089efefb673bcbe8a8349edbe134266e4a4efb398fcad3b10c4973d6e5af2839574eb09f0ddcb87522f74fce6e8c5ffccd582a15be8c527fb5fac177210cb87fe01c6415624e095ac3cdb9d174a3d32de76e67b1448ae7d9b9069febf96424301894f6b294c12e4c226530ee157b3e3e6cc665bc5e39dd5a322856e4e95d161298a55286ca6770ebe8abde79b44e024efbb151bd338412bec5a094b8dc649e20f54c77a62cf1fb66cd9a013fb73e8a1250b385e0de70d13fa0eee47c8af7093ede6589636a18fbfd8e1272b3970c6f541d052e72bbc43f74c14c3bcfc1df34a445798b7bebfc721a2f9cd03217d886800e384fbc8338e733b93b8d105d2a3713650bc18dfa00caf63a8463aa9fb0e18569943500056ca40b3ad40c7c3f75aa1ac7c9303651a0445a50a2b34e7b7be595df03f224accf393a7d8b4eb6cee6a010db59f28432c24b07637fea1e461f55f3838a423ce1add011171673f19afedb9e94d7fc85c26c0779253b63cb0d1b77e92c0bc4466894d1954e9465e23e9fcbcb7f49dead69c62b0c7fb118ca8d18994cb41567bc58934649104b76e457698ae6885cfe5e12622ea79969d1af463693283d086a74ebdeb5fc4f288f0b87e18cb9caf07965bde54bde58834896bfe21be8724d04875817c8716b045e6924c574f4a0190ef2a478f8e50981cbd1062f3f632990b2357032b384c88043c1d775da9afe28e5a59bc7e782d021a5ac6ca62d89acf350247d2497f1c2cebbcccd7cb8b1b491bad640738bb396788c216a967cd36a39bd7ff106ad84aedb186c16ab339752c86c58dd0fc4669f3dc6c340c2ea2040571787332968a0535502c2a146d05d928285aa77ad957946b6f25426c16d26ec8f118c4f961e14c29811487a3655cf37ddaad223200af38c9e62d46e9d9b9923a95f9d39bc45e00740293ad645977a68192ac90b61ed0917c91deb872b967254ef0e42e8fa3ce8ad3855cb146a66acbd34bbff35192bd8628017a587c51ff98030acd89e9a3f7e06af6831f3d6f4b48dc5d4ceefc802b01c497e13b726146fa5f1d64277b636be859d3aa835a54f34b0a036de266c99811ec9c0fbff62882a4d8308c3166d068871b49e2fa375e40bee3656bb3c79212503348253d93dd0d6b7e303769b80e74cffd1484d009f3bc24cf5b5a87b6421dc217e0d2f459c2c41d0a184f090c4437da12c4d23ee78d6502b02e51187fe1fa325b600a27383cb39f2c8828b171cb9d04e523331c9d0dc34f01cc6632c93f06eb776e78dc45fcb35d2290156a25c5a887edb5531ba0fad77f2152e915f84c3a860f25f70592c391a04ab550c77dc7305208abbb7ea63c92b4a5174d0aef0736124100363e68b5493b7827b239407af7a6dc862554452909e425fde159ec9a7bf301f79f64a8d23a9caf5822c62361212fb932dd57c420d9ccca450e8a4a65dd027574c81dec9cd8d3d1b1522bddb68e8a9aed547dc8c1c521ac7e8c6a9614b5f0cba4a5e11bf5d5758f2bdafd204ea8d2a619ea6184d3271efc6d6a7ee9365f0cecba24e7d3f026453ff2b26db2fe8ea5d653fe5a520372a6ab54620b87847139e47d9b9c91b0182447c2662351eefe172e183ce1e2b3480caac9ec3ffa2cf4f49db739dc846a4466ead9bb76ad9189f4acfe3fd38f7f71efd3f82de6666c2fac5449f96f4a530eecf0a9d61bac82516fe63b500b62a8acc9d8a55cdba0c56b9bc12dee178578ab5ba5bddc466cd0536fa36597e993c5b8b7062549e439efa3b19cf9cd1f3e0ebb448a2fd17d1e4a9afff595a503ce1078bc2f4bf8d8d504029dc197fb50013b4628cdae638e2e08e0b087d2260ec45758bc2f81a4b3be9b4cb69c1535c0dfc859c83c79f8660e9e0520f74ec3d350673eb1c2cc1ad78d4b407d6a97556cd2dbdd862c6084d5e2451eb8e0973d8f3cd74b30589dd519274b006b31d613f472d4a84ae72795c8dbf00b8c73d777c2fae26efb89a3762db5744f316f4345c0bef02ec63ce223a43e6efcf219128743d0309f03c2456171c8bb63a1e57ff289a6439c7c0812f13a3a9e3642712688d0ecaf55cf0b41b245fda6c4acdff05288381637c941f166de974dda40bef43a8b2548c7ad180bf0a58573cbcade1c31dde65712db571b9f6fa9e2679176e0156e0a057deca76335d9c948d0aa15ec9b37c75fc0c371801366a015560b497d06918ca3efeb401aa95295642b31c0ce009ec40d92d0d3d1bae52ea632193cb1797af9e9bc8fc61dc3d5008a81072886a36ca58b03de19e5823e38ae7b09b047ff198dbca897cb2afadf4bcf47843db8a52a1c15bb1ce1bab9b2dfb5d5ab489643dcb647f654b973923bed91e0c72129b893b8c067fe2764a0a67c6e56f54b59b4daa3d60f2b2397611cda9d7be9ac4dfa6b440675cef674a31460475139f5e3ca448d28fa47d06a1e78beabd82ab00cc32a90f4d39d8161751424fbbde2b51cd2454b8022e2933e2150fb9c3267f7f8d0bef569afa286d382ae471f7868b90dffb15d5836f6d37501f5cbd98ebbeb604f6fc118e27e867d8ee26c1ab8b6d575f80de064199978de5bc43c1ba1172927949c1a27ff95a91c611622e8c3de9758b794547cb499061dc5e4d4d267df12f9c0a779b52e36af978ae21fab7a86accd9a617d2e47332a02ce67423b4c4c91ab980054c3d576463eb928e83c7fdf5653b7698174c1da9e966e784e1c6c61c08e6713a5101022ceb1e9a0d9e2c2e815e4fd18faf7823aba424c2df1ccebb18ca0b687a6716c3b8bb87d4351e9466c70e9cd37328f36de6cdb8dca5f70b2930009d84d293563d17f6632fa78ca385bf227dfbe0d0ff06d41079f3a98642d2d35fadd81456a565fc4c6d26fcff88e5b7a8f4ca0ff947d71f7e8554b69aab15dd8bb97a604f9d43f09d4af3c94021c0fe264413c1f16d7fdc048b37c8920c788b727fe3024283d6b9adfacf302066c601b63b2b9e4d1d5079199c1e699eeb391eac9369deb77581bb4957d7fd73c73eebf2867dabcf7a1c5a9d561543af0459063480551c14df1b8b34d697e7c983685c9a84d14a434af2580ff814e8d136e30ad66f28b77144595bc598b9d2e8025a92339f960fd619fd6409286ea2b6af9eb6eb941a2940ec59c204c7074dc7cd69c097bba44345f0927668687b902a97d74152613e94cfdac2889269e6d70352c0b3953e69e852f9a2d5501a2208c59916975bacb888e74fe17c1f1be1b98ef597886ead58167449579f735d3acfd3be23aa974fa80a7756373e69b0cb592cae4b731a30024ceff31b4a9285d6de86c2cdc0cb58ee220e2b4696f356cd87847137c95897d49c0470ac099cc20a88f446e6468ec12a81394846beb2438090602576cafea8a83f6226e2b90c68b494965e85f5f0e9828f3af76283328c7dd7ef3b71b066b45e5c5ead76a871f01958a2dbf6fbd5e44574c93da4841f205b43740e1f59954fb57083bad4bb3723e507f965f3892e3d173162ba83f7ddb84a69595e196b8f92aced0db31ff9eeea3b2b018b97847918c1f1819c55f561faf7fe57288d3d7dc9f955e1ec83abef7aedc79ec96ec8990679baea55268df3ea27c035f31a74e72c3c67010afa85a0e1fafd874a0e6194d728bf2c3801122747935964398631476ac3d1fde43c04f74655c36555de4c119e0296a32d0a11aec12c63810c81f03dc739be2214ff570fe7ff54c95745977731ab2b416a6df977c2be0911d9fd8f3a58d124c81067c54307f91a3b750202837808f8dca6177f03ff32f4b6565dac3903aa74fcb9d3660f6a550fe368c6e43049b6a0df346623a2402039bf68ddac36008393911ab7be203e89f92eae2dccecff2e6ce504761e120e2158ce3750e610ace9e7ac7e14214ef2fcf96db3654dece5aec0cc293f53d086d105af6ae831084b62043c73f564ee76e3c8353b3263aca5816a9a3a474844a94cd5caf85ba1682f164fd3e7b930b6628cdd6fd4aa060902557c545accfe4da82fc2caf10aa61d381b6db0bfae6a7ba2d8bef03c7bd89285fe92abbf6dcf6edd1e58152508738b7a87549046035a2cd0caf1fc97a3dc9cf650200d04911e72f0a08e4a60dfb444cf4720749809e056b19292c8348495dee262487aff4ed1750f6025c987e91d3286c5f8ebf7f0a904dadeb9b6841728052726b99f434fc7bcdcf1d9811b321e7b04e5bb118c3e02e6acc91480a5ae6b6e6182bcdbd8d86902a0ceea1fa5782b74953e9093c7bd8287c7a3b7b7532c41cf933b23df0e0246adcbcaeb34df63cb014b410d6d43d1b043eadf73e1a565bd164ec02b42e0f7148549b958d65495c8b2611504256ff57f6c29b0453bbe828adf8061780956df96e801cbe63c893f3a98b6f063307354bbe989d4314d617584bede299c0905b5106472a130e67d7af8a28cdbdf7e2e6b5d495ba5bc2284eea27a043471a9b6d4f745539100e5160c8b09d85e512b088932006dee28d859c2738b6c8f745876ab3127ea0af7cc4e65cbffa1b3602db7044617cad2c67ba7d3fabc341c6826f5099e6b303d5fc5387555ef3fe648cd9f9a5faebc31bb31c6b2a950273027257e85b5c5a5b6daee7e34e8c33f854bcd429d1c70fcbb0a6022a7fca47d8e1a36aa47c182b9bc590d140066447a0738dcb27511b102dbae53fbc49415b8ec2042d46774f164239edcbe529bbe99e15246f99f17520e42e706032082c7e1cefa099c8d088d8d827e7c8ca49337c8680df71d772d89e5fb3999a1d62c204776bd8c6fc62441bb8f839b35937ed020e36510ff69a386483ad66b19e0279d23f6751ac677af0695316fb57d2557d19153075962e78a59d13101d4901c168e5f55b2acf707d7db302fb819e3ffdfaca6da3f3407e027d300a8fb334727f850fe345f209a8772233523e8eb841b5e744389acae2950356f362239f76915"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fcc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x4, "dbcbefd2fed8d6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000557c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r9, r10}], 0x4, "0928f21dd57a71"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065f80)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x5, "132d209995e179"}) r12 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r12, r1) 06:15:20 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06f00000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:21 executing program 2: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) 06:15:21 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f00000000c0)={0x9, 0x1c, 0x555f, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000300)={r2}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f000005fac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fcc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x4, "dbcbefd2fed8d6"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r8, 0xc0709411, &(0x7f00000010c0)=ANY=[@ANYRES64=r9, @ANYBLOB]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, r9, "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", "3f522bd7de639475f4587fe23b171179869e966adba596356da6aba4730dc25c8208685766007814b0df8b9a5a1c03bfb4e3caef5dcefe493b04a926d8cc4b8207bd53a537c88938ca66f08e1d11287d914b815c2b212212c5fcf2304fb5ff0f67017100b14f894f8c40dd1847ad67f22f257ef073a92e3c35a27dc16ad1c9ded92563cb05deb43ce339614d0d552eaa94daa3311b8e5a2f891d131efd45b2c401e85af50a47294e2eb7a0c6dfdd07da0c19e359b1435824de336f9ffdf5acaf756d764bf7702d67844cfb09c431bc33a594c07f95376e5f2e844a39a9f447b711ad51a7f1a55d01137d1aac55df44af9b9c68691e5c480251988d4562ef2a9726cc94366922dc07d02f2825a13f6d1f0e8a3db815ed5707284f72f34fbbb40c40538a75b8c730b7b2bce86966b863f42d64bf3a748af3037f307cbe94aef6a6554cf283d782ffb0089efefb673bcbe8a8349edbe134266e4a4efb398fcad3b10c4973d6e5af2839574eb09f0ddcb87522f74fce6e8c5ffccd582a15be8c527fb5fac177210cb87fe01c6415624e095ac3cdb9d174a3d32de76e67b1448ae7d9b9069febf96424301894f6b294c12e4c226530ee157b3e3e6cc665bc5e39dd5a322856e4e95d161298a55286ca6770ebe8abde79b44e024efbb151bd338412bec5a094b8dc649e20f54c77a62cf1fb66cd9a013fb73e8a1250b385e0de70d13fa0eee47c8af7093ede6589636a18fbfd8e1272b3970c6f541d052e72bbc43f74c14c3bcfc1df34a445798b7bebfc721a2f9cd03217d886800e384fbc8338e733b93b8d105d2a3713650bc18dfa00caf63a8463aa9fb0e18569943500056ca40b3ad40c7c3f75aa1ac7c9303651a0445a50a2b34e7b7be595df03f224accf393a7d8b4eb6cee6a010db59f28432c24b07637fea1e461f55f3838a423ce1add011171673f19afedb9e94d7fc85c26c0779253b63cb0d1b77e92c0bc4466894d1954e9465e23e9fcbcb7f49dead69c62b0c7fb118ca8d18994cb41567bc58934649104b76e457698ae6885cfe5e12622ea79969d1af463693283d086a74ebdeb5fc4f288f0b87e18cb9caf07965bde54bde58834896bfe21be8724d04875817c8716b045e6924c574f4a0190ef2a478f8e50981cbd1062f3f632990b2357032b384c88043c1d775da9afe28e5a59bc7e782d021a5ac6ca62d89acf350247d2497f1c2cebbcccd7cb8b1b491bad640738bb396788c216a967cd36a39bd7ff106ad84aedb186c16ab339752c86c58dd0fc4669f3dc6c340c2ea2040571787332968a0535502c2a146d05d928285aa77ad957946b6f25426c16d26ec8f118c4f961e14c29811487a3655cf37ddaad223200af38c9e62d46e9d9b9923a95f9d39bc45e00740293ad645977a68192ac90b61ed0917c91deb872b967254ef0e42e8fa3ce8ad3855cb146a66acbd34bbff35192bd8628017a587c51ff98030acd89e9a3f7e06af6831f3d6f4b48dc5d4ceefc802b01c497e13b726146fa5f1d64277b636be859d3aa835a54f34b0a036de266c99811ec9c0fbff62882a4d8308c3166d068871b49e2fa375e40bee3656bb3c79212503348253d93dd0d6b7e303769b80e74cffd1484d009f3bc24cf5b5a87b6421dc217e0d2f459c2c41d0a184f090c4437da12c4d23ee78d6502b02e51187fe1fa325b600a27383cb39f2c8828b171cb9d04e523331c9d0dc34f01cc6632c93f06eb776e78dc45fcb35d2290156a25c5a887edb5531ba0fad77f2152e915f84c3a860f25f70592c391a04ab550c77dc7305208abbb7ea63c92b4a5174d0aef0736124100363e68b5493b7827b239407af7a6dc862554452909e425fde159ec9a7bf301f79f64a8d23a9caf5822c62361212fb932dd57c420d9ccca450e8a4a65dd027574c81dec9cd8d3d1b1522bddb68e8a9aed547dc8c1c521ac7e8c6a9614b5f0cba4a5e11bf5d5758f2bdafd204ea8d2a619ea6184d3271efc6d6a7ee9365f0cecba24e7d3f026453ff2b26db2fe8ea5d653fe5a520372a6ab54620b87847139e47d9b9c91b0182447c2662351eefe172e183ce1e2b3480caac9ec3ffa2cf4f49db739dc846a4466ead9bb76ad9189f4acfe3fd38f7f71efd3f82de6666c2fac5449f96f4a530eecf0a9d61bac82516fe63b500b62a8acc9d8a55cdba0c56b9bc12dee178578ab5ba5bddc466cd0536fa36597e993c5b8b7062549e439efa3b19cf9cd1f3e0ebb448a2fd17d1e4a9afff595a503ce1078bc2f4bf8d8d504029dc197fb50013b4628cdae638e2e08e0b087d2260ec45758bc2f81a4b3be9b4cb69c1535c0dfc859c83c79f8660e9e0520f74ec3d350673eb1c2cc1ad78d4b407d6a97556cd2dbdd862c6084d5e2451eb8e0973d8f3cd74b30589dd519274b006b31d613f472d4a84ae72795c8dbf00b8c73d777c2fae26efb89a3762db5744f316f4345c0bef02ec63ce223a43e6efcf219128743d0309f03c2456171c8bb63a1e57ff289a6439c7c0812f13a3a9e3642712688d0ecaf55cf0b41b245fda6c4acdff05288381637c941f166de974dda40bef43a8b2548c7ad180bf0a58573cbcade1c31dde65712db571b9f6fa9e2679176e0156e0a057deca76335d9c948d0aa15ec9b37c75fc0c371801366a015560b497d06918ca3efeb401aa95295642b31c0ce009ec40d92d0d3d1bae52ea632193cb1797af9e9bc8fc61dc3d5008a81072886a36ca58b03de19e5823e38ae7b09b047ff198dbca897cb2afadf4bcf47843db8a52a1c15bb1ce1bab9b2dfb5d5ab489643dcb647f654b973923bed91e0c72129b893b8c067fe2764a0a67c6e56f54b59b4daa3d60f2b2397611cda9d7be9ac4dfa6b440675cef674a31460475139f5e3ca448d28fa47d06a1e78beabd82ab00cc32a90f4d39d8161751424fbbde2b51cd2454b8022e2933e2150fb9c3267f7f8d0bef569afa286d382ae471f7868b90dffb15d5836f6d37501f5cbd98ebbeb604f6fc118e27e867d8ee26c1ab8b6d575f80de064199978de5bc43c1ba1172927949c1a27ff95a91c611622e8c3de9758b794547cb499061dc5e4d4d267df12f9c0a779b52e36af978ae21fab7a86accd9a617d2e47332a02ce67423b4c4c91ab980054c3d576463eb928e83c7fdf5653b7698174c1da9e966e784e1c6c61c08e6713a5101022ceb1e9a0d9e2c2e815e4fd18faf7823aba424c2df1ccebb18ca0b687a6716c3b8bb87d4351e9466c70e9cd37328f36de6cdb8dca5f70b2930009d84d293563d17f6632fa78ca385bf227dfbe0d0ff06d41079f3a98642d2d35fadd81456a565fc4c6d26fcff88e5b7a8f4ca0ff947d71f7e8554b69aab15dd8bb97a604f9d43f09d4af3c94021c0fe264413c1f16d7fdc048b37c8920c788b727fe3024283d6b9adfacf302066c601b63b2b9e4d1d5079199c1e699eeb391eac9369deb77581bb4957d7fd73c73eebf2867dabcf7a1c5a9d561543af0459063480551c14df1b8b34d697e7c983685c9a84d14a434af2580ff814e8d136e30ad66f28b77144595bc598b9d2e8025a92339f960fd619fd6409286ea2b6af9eb6eb941a2940ec59c204c7074dc7cd69c097bba44345f0927668687b902a97d74152613e94cfdac2889269e6d70352c0b3953e69e852f9a2d5501a2208c59916975bacb888e74fe17c1f1be1b98ef597886ead58167449579f735d3acfd3be23aa974fa80a7756373e69b0cb592cae4b731a30024ceff31b4a9285d6de86c2cdc0cb58ee220e2b4696f356cd87847137c95897d49c0470ac099cc20a88f446e6468ec12a81394846beb2438090602576cafea8a83f6226e2b90c68b494965e85f5f0e9828f3af76283328c7dd7ef3b71b066b45e5c5ead76a871f01958a2dbf6fbd5e44574c93da4841f205b43740e1f59954fb57083bad4bb3723e507f965f3892e3d173162ba83f7ddb84a69595e196b8f92aced0db31ff9eeea3b2b018b97847918c1f1819c55f561faf7fe57288d3d7dc9f955e1ec83abef7aedc79ec96ec8990679baea55268df3ea27c035f31a74e72c3c67010afa85a0e1fafd874a0e6194d728bf2c3801122747935964398631476ac3d1fde43c04f74655c36555de4c119e0296a32d0a11aec12c63810c81f03dc739be2214ff570fe7ff54c95745977731ab2b416a6df977c2be0911d9fd8f3a58d124c81067c54307f91a3b750202837808f8dca6177f03ff32f4b6565dac3903aa74fcb9d3660f6a550fe368c6e43049b6a0df346623a2402039bf68ddac36008393911ab7be203e89f92eae2dccecff2e6ce504761e120e2158ce3750e610ace9e7ac7e14214ef2fcf96db3654dece5aec0cc293f53d086d105af6ae831084b62043c73f564ee76e3c8353b3263aca5816a9a3a474844a94cd5caf85ba1682f164fd3e7b930b6628cdd6fd4aa060902557c545accfe4da82fc2caf10aa61d381b6db0bfae6a7ba2d8bef03c7bd89285fe92abbf6dcf6edd1e58152508738b7a87549046035a2cd0caf1fc97a3dc9cf650200d04911e72f0a08e4a60dfb444cf4720749809e056b19292c8348495dee262487aff4ed1750f6025c987e91d3286c5f8ebf7f0a904dadeb9b6841728052726b99f434fc7bcdcf1d9811b321e7b04e5bb118c3e02e6acc91480a5ae6b6e6182bcdbd8d86902a0ceea1fa5782b74953e9093c7bd8287c7a3b7b7532c41cf933b23df0e0246adcbcaeb34df63cb014b410d6d43d1b043eadf73e1a565bd164ec02b42e0f7148549b958d65495c8b2611504256ff57f6c29b0453bbe828adf8061780956df96e801cbe63c893f3a98b6f063307354bbe989d4314d617584bede299c0905b5106472a130e67d7af8a28cdbdf7e2e6b5d495ba5bc2284eea27a043471a9b6d4f745539100e5160c8b09d85e512b088932006dee28d859c2738b6c8f745876ab3127ea0af7cc4e65cbffa1b3602db7044617cad2c67ba7d3fabc341c6826f5099e6b303d5fc5387555ef3fe648cd9f9a5faebc31bb31c6b2a950273027257e85b5c5a5b6daee7e34e8c33f854bcd429d1c70fcbb0a6022a7fca47d8e1a36aa47c182b9bc590d140066447a0738dcb27511b102dbae53fbc49415b8ec2042d46774f164239edcbe529bbe99e15246f99f17520e42e706032082c7e1cefa099c8d088d8d827e7c8ca49337c8680df71d772d89e5fb3999a1d62c204776bd8c6fc62441bb8f839b35937ed020e36510ff69a386483ad66b19e0279d23f6751ac677af0695316fb57d2557d19153075962e78a59d13101d4901c168e5f55b2acf707d7db302fb819e3ffdfaca6da3f3407e027d300a8fb334727f850fe345f209a8772233523e8eb841b5e744389acae2950356f362239f76915"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f000005fac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fcc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x4, "dbcbefd2fed8d6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000557c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r9, r10}], 0x4, "0928f21dd57a71"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000065f80)={0xfffffffffffffffb, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x5, "132d209995e179"}) r12 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r12, r1) 06:15:21 executing program 2: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) 06:15:21 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x6, 0x0, 0x107}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000001c0)={0xffffffff, 0x10000, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00000000c0)={0x62, &(0x7f0000000000)=""/98}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:21 executing program 2: ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) 06:15:21 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x6, 0x0, 0x107}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000001c0)={0xffffffff, 0x10000, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00000000c0)={0x62, &(0x7f0000000000)=""/98}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:21 executing program 2: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06160000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:22 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f2a, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:22 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x6, 0x0, 0x107}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000001c0)={0xffffffff, 0x10000, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00000000c0)={0x62, &(0x7f0000000000)=""/98}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000080)={0x0, 0x0}) 06:15:22 executing program 2: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000300010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:22 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x6, 0x0, 0x107}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000001c0)={0xffffffff, 0x10000, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f00000000c0)={0x62, &(0x7f0000000000)=""/98}) 06:15:22 executing program 2: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:22 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x6, 0x0, 0x107}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000001c0)={0xffffffff, 0x10000, 0x1}) 06:15:22 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) 06:15:22 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000140)={0x6, 0x0, 0x107}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:22 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) 06:15:22 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06180000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:23 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f2b, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:23 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 06:15:23 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) 06:15:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000500010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:23 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 06:15:23 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x8003, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 698.361662] validate_nla: 15 callbacks suppressed [ 698.361672] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 698.376582] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:24 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 06:15:24 executing program 3: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:24 executing program 3: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:24 executing program 3: r0 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:24 executing program 3: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) [ 699.153308] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 699.213098] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 699.682284] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 699.703068] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff061e0000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:25 executing program 3: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 06:15:25 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x8003, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000600010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:25 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f2c, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 700.075692] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:25 executing program 3: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) [ 700.280823] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 700.289874] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 700.315861] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:25 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:25 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:26 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:26 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:26 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x2) 06:15:26 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x2) 06:15:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06600000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:26 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x5421) 06:15:26 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x5421) 06:15:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000700010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:27 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x5450) 06:15:27 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x5450) 06:15:27 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f2d, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:27 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x5451) 06:15:27 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x5451) 06:15:27 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x5452) 06:15:27 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x5452) 06:15:27 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x5460) 06:15:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06f00000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:28 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x5460) 06:15:28 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x64c9) [ 703.466716] validate_nla: 11 callbacks suppressed [ 703.466728] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000a00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:29 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f2e, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:29 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x40049409) 06:15:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x64c9) [ 703.510595] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:29 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x4020940d) 06:15:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x40049409) 06:15:29 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0xc0045878) 06:15:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x4020940d) 06:15:29 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0xc0045878) [ 704.239027] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 704.273263] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 704.662865] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 704.682338] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 704.705867] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000300010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0xc0045878) 06:15:30 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0xc0189436) 06:15:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000c00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:30 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f2f, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:30 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0xc020660b) 06:15:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0xc0045878) 06:15:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0}) r6 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fcc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x4, "dbcbefd2fed8d6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000557c0)={0x0, [], 0x4, "0928f21dd57a71"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000046c40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000046e40)={0x9, [{r4, r5}, {}, {r3, r5}, {r4}, {r3, r5}, {r3}, {r4}, {r3, r5}, {0x0, r5}, {}, {}, {r4}, {r3}, {r3, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {}, {r3}, {0x0, r5}, {}, {}, {}, {r3}, {r3}, {r4, r5}, {r4}, {r4, r5}, {0x0, r5}, {0x0, r5}, {}, {r4}, {}, {r3, r5}, {r4, r5}, {r4}, {r4}, {}, {}, {r4, r5}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r3, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4, r5}, {}, {r4, r5}, {0x0, r5}, {}, {r3, r5}, {}, {r3}, {r3}, {r3}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {r4, r5}, {}, {0x0, r5}, {}, {r3}, {r3}, {}, {}, {r3}, {r4}, {}, {}, {0x0, r5}, {r3}, {}, {r4}, {0x0, r5}, {r4}, {}, {r3, r5}, {r3}, {r4}, {r3, r5}, {r4}, {r4, r5}, {}, {r4}, {}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4}, {r4}, {r4}, {}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r3}, {}, {}, {}, {r4, r5}, {}, {r3, r5}, {0x0, r5}, {r3}, {r4}, {r4}, {r4, r5}, {}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4}, {}, {r4}, {0x0, r5}, {}, {0x0, r5}, {}, {r3, r5}, {r4}, {0x0, r5}, {}, {r3}, {r4}, {r3}, {}, {r4, r5}, {}, {}, {r4, r5}, {}, {}, {r4}, {r3}, {}, {r3}, {}, {}, {r4}, {0x0, r5}, {}, {r3}, {0x0, r5}, {r3}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {r4}, {0x0, r5}, {r4}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3}, {r4}, {r4, r5}, {r4, r5}, {r4}, {0x0, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r3, r5}, {}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {0x0, r5}, {r3}, {0x0, r5}, {r3}, {0x0, r5}, {}, {}, {}, {r3}, {}, {r3}, {r3, r5}, {}, {r3}, {r4}, {}, {}, {r4, r5}, {r4, r5}, {}, {r3}, {}, {r4}, {}, {r4}, {r4, r5}, {}, {}, {r3}, {r4, r5}, {r4}, {0x0, r5}, {r3}, {r3}, {r4}, {r4}, {r4}, {}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {}, {}, {}, {}, {0x0, r5}, {r4}, {r3, r5}, {}, {}, {r3}, {r3, r5}, {r3}, {r4}, {r4, r5}, {r4}, {0x0, r5}, {r3, r8}], 0xe9, "09a004bf56e0db"}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r10 = socket$inet_udp(0x2, 0x2, 0x0) close(r10) splice(r9, 0x0, r10, 0x0, 0x4ffe2, 0x0) connect$inet(r10, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) dup2(r6, r0) [ 705.045904] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 705.066005] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0xc0189436) 06:15:30 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$KVM_GET_API_VERSION(0xffffffffffffffff, 0xae00, 0x0) dup2(r1, r0) 06:15:30 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = dup2(0xffffffffffffffff, r1) r4 = socket$nl_route(0x10, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x4080, &(0x7f0000000740)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno'}, 0x2c, {[{@access_user='access=user'}, {@version_L='version=9p2000.L'}, {@access_client='access=client'}, {@cache_fscache='cache=fscache'}, {@uname={'uname', 0x3d, 'csum\x00'}}, {@debug={'debug', 0x3d, 0x7}}, {@uname={'uname', 0x3d, 'veth1_to_batadv\x00'}}, {@version_u='version=9p2000.u'}], [{@euid_eq={'euid'}}, {@hash='hash'}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newtaction={0xb4, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0xa0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x4, r7}}]}, {0x4}, {0xc}, {0xc}}}, @m_csum={0x4c, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{}, 0x80}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4880}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="58000000160010002bbd7000fcdbdf25023f00fe", @ANYRES32=r7, @ANYBLOB="08000200ffffffff140006000100000000000040000400000010000008000800306c6176655f300000000008000100ac14144346bf919caa86ffb3dbc807ddcbddc46a121356703d969d6353e6749a8215961efc43398237ee7b27404249b89b1e25deaf05d27c523c26ffab29d78216a8684c2d2ab34f"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x18000) ioctl$CHAR_RAW_RAGET(r3, 0x1263, &(0x7f0000000040)) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x7fff, 0x4}) r8 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newtaction={0xb4, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0xa0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x4, r9}}]}, {0x4}, {0xc}, {0xc}}}, @m_csum={0x4c, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0x733}}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x1}}}}]}]}, 0xb4}}, 0x0) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x80, 0x0, 0x220, 0x70bd29, 0x25dfdbfe, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0xa010}, 0x0) 06:15:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0xc020660b) [ 705.569685] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000500010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) lseek(r2, 0x6, 0x2) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x220041) dup2(r3, r0) 06:15:31 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xc220000000002, 0x111382) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000340)={0x4, &(0x7f0000000000)=""/2, &(0x7f00000002c0)=[{0x0, 0xa3, 0x49b, &(0x7f0000000040)=""/163}, {0x0, 0x2, 0x7ff, &(0x7f0000000140)=""/2}, {0xffff8001, 0x44, 0x0, &(0x7f0000000180)=""/68}, {0x6, 0xc0, 0x80, &(0x7f0000000200)=""/192}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f00000003c0)={0x80000000, 0x10000, 0x3ff, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000400)={r2}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000480)=[0xfff], 0x1, 0x3, 0xfffffffe, &(0x7f00000004c0)=[0xff, 0x28000000, 0x4], &(0x7f0000000500)=[0x6, 0x10001, 0x80]}) [ 706.076143] Unknown ioctl -1073453900 [ 706.093809] Unknown ioctl -1073453900 06:15:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000e00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:31 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000040)="726304aa671730", 0x7}) dup2(r1, r0) 06:15:31 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:31 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f30, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3, 0x783}, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f00000000c0)={&(0x7f0000000040)="3801ae86f99be3bc28f9f0badbfe7b382c96e8de0cb6bac196e3fbbc205ad2d5d7ebc5addc7c88fcf02e37bb68d9708555c5c742299004181e37adb7368a9250f98b9499427f97585eab5be5db47c07dd796f4f889484ff71f", 0x59}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x40, 0x86, 0x3c, 0x4, 0x2, 0x3e, 0x1f, 0x2d5, 0x40, 0x4e, 0x4, 0x7, 0x38, 0x1, 0x5, 0x5}, [{0x6474e551, 0x400, 0x5, 0xe43, 0xfa, 0x6db0a668, 0x8000, 0x80}, {0x6, 0x0, 0x8, 0x1, 0x6, 0x4, 0x0, 0x3}], "b3dffdd309a15c6f1b68b11d28e0bf93572562bb232f622a5d38", [[], [], [], [], [], []]}, 0x6ca) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0xea, 0x8, 0x4, 0x5, 0x0, 0x6, 0x40000, 0x17, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000200), 0xc}, 0xe2, 0x10000, 0x6, 0x4, 0xffff, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0xa) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0xe9, 0x20, 0x1, 0x1, 0x0, 0x2000000000000, 0x400, 0xe, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000140), 0x2}, 0x420c, 0x1, 0x9, 0x6, 0x7fff, 0x9d6e, 0xff7f}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) dup2(r2, r1) 06:15:31 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f00000001c0)) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsu\x00', 0x4000, 0x0) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000000c0)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, 0x0, r2, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000000)=[{}]}) 06:15:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff80000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) dup2(0xffffffffffffffff, r0) 06:15:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r1, r0) 06:15:32 executing program 3: r0 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r0, 0x20, 0x0, 0xfffffeff000) fallocate(r0, 0x0, 0x0, 0x10000101) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r1, @ANYBLOB="05918cc976", @ANYBLOB], 0x24}}, 0x8805) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPATH(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2a110100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r1, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x4, 0x1a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x881}, 0x10) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r1, 0x1, 0x101, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6082, 0x43}}}}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x40000000}, 0x40) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000000)={{0xaa, 0xff}, 'port1\x00', 0x1, 0x0, 0xc0, 0x10, 0xfff, 0x4f, 0x4, 0x0, 0x1, 0xca}) r5 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) 06:15:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000600010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:32 executing program 3: recvfrom$x25(0xffffffffffffffff, &(0x7f0000000000)=""/223, 0xdf, 0x22, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x6, 0x6, 0xffffffffffff8001}) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:32 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000010}, 0x41) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, 0x0) open(&(0x7f0000000200)='./file0/file0\x00', 0x90400, 0x19a) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r2, r1) 06:15:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000f00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:32 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x2, 0x2a4100) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8, 0x1) ioctl$DRM_IOCTL_MODE_GETENCODER(r1, 0xc01464a6, &(0x7f0000000080)={0x2}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0xa, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$vim2m_VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f0000000280)={0xd13, 0x2, 0x4, 0x4000, 0x6, {}, {0x5, 0x0, 0x9, 0x40, 0x1, 0x3f, "93f93702"}, 0x0, 0x0, @fd=r1, 0x10001, 0x0, r1}) fallocate(r2, 0x2, 0x1, 0x2) write$6lowpan_control(r1, &(0x7f00000000c0)='connect aa:aa:aa:aa:aa:11 0', 0x1b) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x1, 0x10001, 0x8e7}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:32 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x20, 0x2504c1) r2 = signalfd(r1, &(0x7f0000000040)={[0x7]}, 0x8) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f31, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:32 executing program 3: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) fcntl$setpipe(r1, 0x407, 0x1) 06:15:32 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000040)=0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0xe0000000, 0x2, 0x3, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r3}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0xf9, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r1, r0) 06:15:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x6, 0x0, 0x6, 0xff, 0x0, 0x1, 0x400, 0x4, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xffffffff93080709, 0x5}, 0x340, 0x1, 0x7, 0x0, 0x6, 0x6, 0xff}, r1, 0x9, r2, 0x8) r3 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) dup2(r3, r0) 06:15:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06bd0800010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001600010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:33 executing program 3: sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x108, 0x0, 0x2, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x21, 0x5}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x41, 0x33, @mgmt_frame=@action={@wo_ht={{0x0, 0x0, 0xd, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {0x1}, @device_b, @device_b, @initial, {0x0, 0x20}}, @tdls_setup_resp={0xc, 0x1, 0x41, 0x4, @val, @val={0x1, 0x8, [{0x18}, {0xb}, {0x24}, {0x6c, 0x1}, {0x30}, {0x36}, {0x12, 0x1}, {0x5, 0x1}]}, @void, @val={0x65, 0x12, {@initial, @device_a, @device_b}}}}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x6a, 0x33, @ctrl_frame=@ba={{}, {0x1}, @broadcast, @device_a, @multi={{0x0, 0x1, 0x1, 0x0, 0x6}, [{0x0, 0xf, {0x8, 0x7}, "477d362a9d6ec13d"}, {0x0, 0x7, {0x1, 0xff}, "fd306b1d4315fc9c"}, {0x0, 0xf, {0x2, 0xff}, "001348a67fead462"}, {0x0, 0x1, {0x2, 0xf7f}, "158907bd93d4e3fc"}, {0x0, 0x2, {0x2, 0x2}, "3ac990ee5e2303b6"}, {0x0, 0x0, {0xf, 0x7}, "abe7c54a76924a57"}], {0x0, 0x1, {0x3, 0x2}, "e42f34f60a386955"}}}}]}, 0x108}, 0x1, 0x0, 0x0, 0x40040}, 0x4090) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:15:33 executing program 2: r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000000c0)='net_prio.ifpriomap\x00', 0x2, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000140)={0x8000, 0x2, 0xc0000000000000, 0x2, 0x7fff, 0x8}) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x10, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000940000"], 0x56, 0x0, &(0x7f00000001c0)="3aa3e4b7d12e63722b2f96cd3d48564188fb07eb679455a14ad3fee5e127751d2d49debecb3da2e7401d3261d9461cdfb42f76f5bb1080ee0086ad85897019bb100a3c84767a1f85b59068ad47dd097962ac37ba1e4d"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendfile(r1, r0, &(0x7f0000000280), 0x4) r3 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000001100)={r4}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 06:15:34 executing program 2: close(0xffffffffffffffff) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xaf7) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:34 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x84, 0x0, 0x2}) [ 708.693278] Unknown ioctl 9216 06:15:34 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000180)) r2 = open(&(0x7f0000000100)='./bus\x00', 0x141042, 0x0) fallocate(r2, 0x20, 0x0, 0xfffffeff000) fallocate(r2, 0x0, 0x0, 0x10000101) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r3, @ANYBLOB="05918cc976", @ANYBLOB], 0x24}}, 0x8805) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPATH(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2a110100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, r3, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x4, 0x1a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x881}, 0x10) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, r3, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x7c}}}}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x5}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x1}, @NL80211_ATTR_STA_SUPPORT_P2P_PS={0x5}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x4bc}]}, 0x40}, 0x1, 0x0, 0x0, 0x841}, 0x4004014) r5 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 06:15:34 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f32, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:34 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x38000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0xfffffffa, 0x3f3e7819, 0x2, 0x91, &(0x7f0000000040)=""/145, 0xac, &(0x7f0000000140)=""/172, 0x1a, &(0x7f0000000200)=""/26}) [ 708.916067] validate_nla: 22 callbacks suppressed [ 708.916078] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 708.965917] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:34 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000040)) 06:15:34 executing program 1 (fault-call:3 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:34 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 709.444754] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 709.464967] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 709.491834] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000a00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001800010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:35 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 709.964270] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 709.977029] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:35 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x7, 0x4, 0xf5}) 06:15:35 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x82, 0x20840) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x2, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 710.558974] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 710.581347] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:36 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f33, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000c00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:36 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xb5, 0x200000) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000200)={0x3, 0x7, 0x4, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000240)={r1}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r0, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x80000000, 0x43, 0x7, 0x7], 0x4, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x9, 0x8, 0x6}) [ 711.012159] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x3, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x4, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:36 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x5, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001e00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x6, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x7, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:37 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x2e000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x604580, 0x3) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000000c0)={0x80, 0x7, 0x10001}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000000)={0x1, 0x1, 0x7}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) fcntl$setstatus(r3, 0x4, 0x400) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 06:15:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x8, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x9, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:38 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f34, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000e00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0xa, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:38 executing program 2: ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000180)={0x8, 0x0, &(0x7f0000000040)=[@acquire={0x40046305, 0x3f}], 0xd9, 0x0, &(0x7f0000000080)="f87a4e3a5a7add6ab835a6fefc0d0ed5e222e13c517019d6139b659f3d3e849e5eefa80f6f15ee7483abafa92664edbdea8d963a9683ddaa189a186e92400294ca169e2c5367019c23982a2352fe4dd0e12bdeaa10fbd5f7d86717819e5ada9e921c0d9933c53f89f8ff1f691cf5c7c1cc8700a2852d1591a9b1e2cf5900d9e767a7fb6ce55d25753b51b4cd9c6fade6414f33bb665721326f1ac797368ca8ad8db167b4bc3782e8e1c926f7c48ab3446c1e6c8754aa9d91fa166f28291b13c60fc357e27c94426a443554e7794309fba3ad0abc93136f1626"}) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x5, 0x10000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0xb, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:38 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xab1, 0x90000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001f00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0xc, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:39 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) dup(r1) 06:15:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0xd, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0xe, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:39 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0xf, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 714.109696] validate_nla: 11 callbacks suppressed [ 714.109707] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 714.140601] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 714.729809] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 714.754963] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 714.772291] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:40 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f35, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x10, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:40 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, 0x4, 0x3, 0x3}) 06:15:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000f00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 715.431021] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 715.443733] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 715.483169] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x11, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:41 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x6c0000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000001100)={r3}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000080)={r3}) getpgid(0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f00000002c0)) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='net/netlink\x00') ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r5, 0xc00464be, &(0x7f0000000040)={0x1}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x12, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x13, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 716.103857] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x1000000, 0x0, 0x0}, 0x30) 06:15:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:42 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f36, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 716.726400] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06655800010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001600010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x1000000, 0x0}, 0x30) 06:15:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x48) 06:15:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x200003b0) 06:15:43 executing program 1: perf_event_open(&(0x7f00000014c0)={0x0, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x9, 0x83, 0x5, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() process_vm_writev(0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/132, 0x84}], 0x1, &(0x7f0000001440)=[{&(0x7f0000000100)=""/246, 0xf6}, {&(0x7f0000000200)=""/162, 0xa2}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f00000013c0)=""/60, 0x3c}, {&(0x7f0000001400)=""/60, 0x3c}], 0x6, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f37, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:43 executing program 1: ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x2f, 0x6a, 0x6, 0x8, 0x18, @private1, @private0, 0x1, 0x8000, 0x6, 0xfdf0}}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x4c, 0x10, 0x2, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r0, 0x88000, 0x410}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x81}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x3}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0xd7ea}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x26, &(0x7f0000000240)="51ea2402c4ef68b040631250a952664bfda9b50aca538c0d9979bd5dd1f4213ad4a2e1b0ca6f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x17) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x3d) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r0, 0x0, 0x0, 0x0}, 0xa) pipe(&(0x7f0000000180)={0xffffffffffffffff}) close(0xffffffffffffffff) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dlm-monitor\x00', 0x284940, 0x0) perf_event_open(&(0x7f0000000400)={0x5, 0x70, 0xc4, 0xec, 0x2, 0x81, 0x0, 0x1661, 0x8100, 0x8, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f00000003c0)}, 0x60, 0x6, 0x0, 0x6, 0x0, 0x87, 0x1}, 0x0, 0x6, r3, 0x8) wait4(r1, &(0x7f00000001c0), 0x4, &(0x7f0000000200)) splice(r2, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe2, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0xfffc, 0x1, 0x0, 0x4, 0x8, 0x4, 0x3}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000005c0)={0x1, 0x0, [{0xf000, 0xfb, &(0x7f00000004c0)=""/251}]}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x20000, 0x0) fchdir(r5) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000000000)='&\'\xe5/$\x00') sendmsg$tipc(r0, &(0x7f0000000100)={&(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x3, {0x0, 0x1, 0x4}}, 0x10, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x4000000}, 0x4000) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080)=0x0) timer_create(0x2, &(0x7f0000000300)={0x0, 0x28, 0x1, @tid=r6}, &(0x7f0000000340)) 06:15:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001800010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:44 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f38, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 719.615511] validate_nla: 11 callbacks suppressed [ 719.615528] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x40102, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x0, r2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe2, 0x0) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f00000001c0)) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x1, 0x4, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x3ff}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xed2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8041) dup(r1) [ 719.667944] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 720.196685] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 720.221920] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001e00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 720.249850] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x20, 0x5, 0x0, 0x2, 0x0, 0x10000, 0x204, 0xa, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp, 0x1000, 0x8, 0x6f8, 0x7, 0x3, 0xd59c04c, 0x1}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xa) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x428080, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06586500010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:46 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f39, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 720.935675] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 720.961685] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x2500, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x27, 0x3, 0xf9, 0x81, 0x0, 0x80000001, 0x20, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x100, 0x800}, 0x0, 0x9f, 0x80, 0x9, 0x9, 0x1, 0x9}, 0x0, 0x9, r1, 0x9) 06:15:46 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0xd7, 0x7fff, 0x51f8}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, r0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r0}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r1, 0x8, 0xb7, 0xfffffffffffffff7}) r5 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r6 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r7 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r7, 0xc0184900, &(0x7f0000000040)={0x5, 0x2b, 0x0, 0xffffffffffffffff}) dup(r8) ioctl$DRM_IOCTL_GEM_FLINK(r6, 0xc008640a, &(0x7f0000000100)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000000240)={r9}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000080)) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x84900, 0x0) sendto$rxrpc(r1, &(0x7f0000000040)="ce18030bbd6f94280fe1023cc55b9cc90b769089b7c5829877501843c124554014bc9ca113251e2e1688d2b068ac2ce82d84dff80008f07e65e39608b2e5e4917961c8a439deb882fb44767786d71342c7cf865f", 0x54, 0x8010, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e22, 0x2, @mcast1, 0xffffffc1}}, 0x24) 06:15:46 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea6f197f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:47 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:47 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x497}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x80000000, 0x4301) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x6, 0x7b, 0xc0, 0x8, 0x0, 0x7fffffff, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x3}, 0x1000, 0xffff, 0x8c7, 0x8, 0x2, 0x9, 0x1}, r1, 0xf, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x9, 0x3b, 0x9, 0x9, 0x0, 0x49, 0x400, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x1, @perf_config_ext={0x7}, 0x44, 0x6, 0x5, 0x8, 0x8, 0x2, 0x6}, 0xffffffffffffffff, 0x3, r0, 0x2) [ 721.876701] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 721.899413] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 722.454001] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001f00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:48 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90008, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x244}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() dup(r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) tkill(r2, 0x22) r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x400000, 0x40) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x28, 0x0, 0x8, 0x7, 0x0, 0x7ff, 0x280, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x7fffffff}, 0x8000, 0x398, 0x7d, 0x7, 0x9, 0xc8cd, 0x1f}, r1, 0xf, r3, 0x8) 06:15:48 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000040)) 06:15:48 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f3a, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008100010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:48 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1f, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:48 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80, 0xff, 0x2, 0x4, 0x0, 0x1, 0x442, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x6657, 0x8}, 0x282, 0x1, 0x4, 0x6, 0xfff, 0x4, 0x54}, r3, 0xffffffffffffffff, r0, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0xb4) 06:15:48 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x7f, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000200)={&(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0], 0x3, 0x3, 0x7, 0x1}) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x5c7040, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0x0, 0x5, 0x8}) 06:15:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x18, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0xba, 0x0, &(0x7f00000001c0)="7a14bdf0fe2429eadf714408456e1913d02bdd3ad19f6355a63de7e14466a31b0dcae51a10bf2cdd8445dffe090cd5432e01440e7906923b16a18136078bb29b3f15b1a4f9669eda25c49f2c186cbfc8be70987762c465d06ecf3a93fa2175364c741a77397a658b328427ff5129a02d8da031e8d436acb1057f94d0a2b3644705c0286c6572ac94ede9980c2f9b98203a979de21d1accacd95fa8e6317f7187a13e3284f41af62b602898d7f474a0cb8704e5308e5c661d8b5a"}) fstat(r1, &(0x7f00000000c0)) r2 = fork() r3 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x10200, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, r3, 0x0, 0x0, 0x0}, 0x30) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x30340, 0x0) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x2, 0x100010, r5, 0x83000000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40001, 0x0) rt_tgsigqueueinfo(r2, r2, 0x32, &(0x7f0000000000)={0x32, 0x6, 0x10000}) 06:15:48 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x9) ioctl$DRM_IOCTL_MODE_GETGAMMA(r1, 0xc02064a4, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000000)=[0xbeee, 0x7, 0x332], &(0x7f0000000040)=[0x6, 0x1000], &(0x7f0000000080)=[0x0, 0x1000]}) 06:15:49 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x3, 0x10c00) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:49 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe2, 0x0) r4 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r4, 0xc00464b4, &(0x7f0000001100)={r5}) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp6\x00') mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000006, 0x10, r6, 0x7) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000000)={r5}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe2, 0x0) getsockopt$IP_SET_OP_GET_BYNAME(r8, 0x1, 0x53, &(0x7f00000000c0)={0x6, 0x7, 'syz1\x00'}, &(0x7f0000000140)=0x28) 06:15:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06655800010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:49 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/btrfs-control\x00', 0x212883, 0x0) r1 = perf_event_open$cgroup(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x6, 0x3f, 0x9, 0x0, 0x6, 0x14e4c, 0xc, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x50706a19, 0x4, @perf_config_ext={0x5, 0x5}, 0x200, 0x6, 0x10002, 0x9, 0x1, 0x7f0, 0x40}, r0, 0x10, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x3, 0x9, 0x5, 0x6, 0x0, 0xff, 0x43b, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7fffffff, 0x1, @perf_bp={&(0x7f00000001c0), 0x1}, 0x8000, 0x200, 0x4, 0x4, 0x0, 0xfffffffc, 0x6}, 0x0, 0xa, r1, 0x0) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=""/113, 0x71) r3 = openat$incfs(r0, &(0x7f0000000280)='.pending_reads\x00', 0x90000, 0x70) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80) 06:15:49 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockname$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newtaction={0xb4, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0xa0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x4, r3}}]}, {0x4}, {0xc}, {0xc}}}, @m_csum={0x4c, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb4}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl2\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="690eef172c10db740000000300000000a9c0e7", @ANYRES32=0x0, @ANYBLOB="780000800000000000000003411e008400670000022f9078e0000001ac14142901010194040000442c97110a010102000080010a01010100000007e000000200000007640101010000006fffffffffffffffff00443c77c3e000000100000064640101000000003cfffffffffffff001e00000020000000500000000000000086401010200000002ac14142800000009"]}) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newtaction={0xb4, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0xa0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x4, r8}}]}, {0x4}, {0xc}, {0xc}}}, @m_csum={0x4c, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb4}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) dup(0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=@newtaction={0xb4, 0x30, 0xffff, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0xa0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x4, r11}}]}, {0x4}, {0xc}, {0xc}}}, @m_csum={0x4c, 0x2, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x20, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xb4}}, 0x0) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000440)={&(0x7f0000000980)={0x25c, 0x0, 0x802, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'rose0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x25c}, 0x1, 0x0, 0x0, 0x4000045}, 0x20000010) r12 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r12, 0x641e) 06:15:50 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f3b, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600f000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 724.644729] validate_nla: 9 callbacks suppressed [ 724.644739] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 724.670973] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:50 executing program 1: pipe2(&(0x7f0000000000), 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) syz_open_dev$vcsn(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 725.063837] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 725.081647] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:50 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xc8, 0x0, 0x7, 0x0, 0x0, 0x1, 0xd224c, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x40c00, 0x0, 0x2, 0xd}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = syz_open_dev$vcsn(0x0, 0xffffffffffffffdf, 0x204c00) r2 = fork() sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x5}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}]}, 0x90}, 0x1, 0x0, 0x0, 0x84}, 0x44000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, r0, 0x0, 0x0, 0x0}, 0x65ea8b61) r3 = open(&(0x7f0000000000)='./file0\x00', 0x78f382d14d72016d, 0x35) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x10000, 0x7}) 06:15:50 executing program 1: sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x1a3c, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0xfffffffc, 0x59}}}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@gcr_ga={0xbd, 0x6, @broadcast}]}, @NL80211_ATTR_IE_PROBE_RESP={0x32, 0x7f, [@rann={0x7e, 0x15, {{0x0, 0x2}, 0x4, 0x1e, @device_b, 0x80000000, 0xfffffbff, 0x8000}}, @rann={0x7e, 0x15, {{0x1, 0x7}, 0x4, 0x7, @broadcast, 0x9, 0x9a, 0x9}}]}, @NL80211_ATTR_PROBE_RESP={0x834, 0x91, "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"}, @NL80211_ATTR_PROBE_RESP={0x808, 0x91, 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@NL80211_ATTR_IE_PROBE_RESP={0x65, 0x7f, [@ht={0x2d, 0x1a, {0x8000, 0x2, 0x4, 0x0, {0x2, 0x0, 0x0, 0x1f, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x1, 0x4, 0x6}}, @random_vendor={0xdd, 0x32, "c1516baa562580209fe718c317fd6caa0398fbc9742dc2ca40b5c8629af9043ab21e0ea9aa8bd9dcb0b18e392b62e9206350"}, @sec_chan_ofs={0x3e, 0x1}, @channel_switch={0x25, 0x3, {0x1, 0x6c}}, @challenge={0x10, 0x1, 0x22}, @ext_channel_switch={0x3c, 0x4, {0x1, 0x2, 0x40, 0x1f}}]}, @NL80211_ATTR_PROBE_RESP={0x662, 0x91, "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"}, @NL80211_ATTR_IE_PROBE_RESP={0x188, 0x7f, [@peer_mgmt={0x75, 0x4, {0x0, 0x100, @void, @void, @void}}, @measure_req={0x26, 0xaf, {0x1, 0x7f, 0xb0, "d42be298ca23e0a6c139fc6fc636f09ac7ff586d09e587472fe50c118083f242c97e7942bb4b0f4169fa544551afc72cd6fa3a6e78ed6380c9033dccc0ad2a12547022ebfcd13d758500cc1999c213bd83a7b97b6dadd463f29b9e7c8194e792759f7e87ca1d3d1bf5314eb4686d1874558a800f13cd5a55d623f44a0ea402b4ee126bc0b0fc702bd98d324a23b49f7d9ac033520b227f817c45afb448abb66a8de38d8689fcace5a35fbf03"}}, @fast_bss_trans={0x37, 0x9b, {0x8, 0x3, "186d27859d295f2452adae341be5afdc", "0fb3ce6fa03d1831e5fc1fa602eaa90377d9a8ac2c006d8d86580da61ebd88d3", "16098b3fe0a016b1e4b5e8c4471b3c9b92e189cfa8e7ad8c0ecc19d74bf9fb6a", [{0x2, 0x24, "c12c2fa23c0b8b335503ca16737b7368165318f4d0cfb7d3e63a6b56104a0b0c458eb15e"}, {0x1, 0x1a, "8b95e35fc3d9011d5cb1307b2eed5ab55178dd1c9c8a9a23f02d"}, {0x2, 0x5, "ebb14ea631"}]}}, @cf={0x4, 0x6, {0xdd, 0x8, 0x2, 0x3}}, @peer_mgmt={0x75, 0x18, {0x1, 0x0, @val=0x9, @val=0x1, @val="6c8d570866462048a973d8f45e36ef21"}}, @ext_channel_switch={0x3c, 0x4, {0x3f, 0x40, 0x0, 0x3}}, @mesh_id={0x72, 0x6}]}, @NL80211_ATTR_BEACON_HEAD={0x102, 0xe, {@with_ht={{{0x0, 0x0, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}, {0x8}, @device_b, @device_a, @from_mac, {0x7, 0x5}}, @ver_80211n={0x0, 0x6, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1}}, 0xfffffffffffffffd, @random=0x7, 0x8001, @void, @val={0x1, 0x7, [{0x6, 0x1}, {0x0, 0x1}, {0x2}, {0x48, 0x1}, {0x4, 0x1}, {0x6}, {0x5}]}, @val={0x3, 0x1, 0xad}, @val={0x4, 0x6, {0x1, 0xf8, 0x5}}, @val={0x6, 0x2, 0x6}, @void, @void, @val={0x2a, 0x1, {0x1, 0x1, 0x1}}, @val={0x3c, 0x4, {0x0, 0x2, 0xb7}}, @val={0x2d, 0x1a, {0x2, 0x0, 0x3, 0x0, {0x7f, 0xaae, 0x0, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x8, 0x7, 0xff}}, @val={0x72, 0x6}, @val={0x71, 0x7, {0x1, 0x1, 0x1, 0x0, 0x0, 0x81}}, @val={0x76, 0x6, {0x1, 0x9a, 0x30, 0x5}}, [{0xdd, 0x7e, "97ce2fdfb3ca74a74a538aad2e33c3ceeac7fd6e4443b4863092ed3795947439fdcab7058b183a11eed2678bb5eee51796168f88cda1eae67c31b9d2cf065fb405b8d4df28d26a449de5f7d66c5fedcefda74904eb1747d23b9215b320159fd9cb6760c1b61a7ea3cc1265bd10979fe68077e597331d7cb2e8be6a0727f7"}]}}, @NL80211_ATTR_IE={0x10, 0x2a, [@peer_mgmt={0x75, 0x4, {0x1, 0x2, @void, @void, @void}}, @chsw_timing={0x68, 0x4, {0x2, 0x7}}]}, @NL80211_ATTR_BEACON_TAIL={0x38, 0xf, [@erp={0x2a, 0x1, {0x0, 0x1, 0x1}}, @mesh_chsw={0x76, 0x6, {0x9, 0x5, 0x16, 0x7fff}}, @random={0x6, 0x27, "2968f9f8007a0c3110a749f617152b6501f0542fcb0577bd1f4d848496991305f0b36d018d4e76"}]}]}, 0x1a3c}, 0x1, 0x0, 0x0, 0x80}, 0x40000) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:51 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 725.803967] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:51 executing program 2: socket$inet6(0xa, 0x1, 0xffffffff) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 725.851683] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 725.877676] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:51 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x8, 0x25e981) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x0, 0x7, 0x8001}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:51 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x48060) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000000)={0x4, 0x3, 0x2}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x80041, 0x188) ioctl$DRM_IOCTL_MODE_GETPLANE(r1, 0xc02064b6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0]}) 06:15:51 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x38, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() getsockopt(r1, 0x8, 0x3, &(0x7f0000000000)=""/208, &(0x7f0000000100)=0xd0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20002dbd7000fbdbdf25000001000c0003000700000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x810) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r3, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x12}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x565}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x3f}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x60}}, 0x40) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:51 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x83) openat$nvram(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvram\x00', 0x90940, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='wg2\x00', 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 06:15:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f3c, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 726.657830] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 726.672437] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000020000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:52 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 06:15:52 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x20, 0x8d, 0xff, 0xcc, 0x0, 0x4, 0x800, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_config_ext={0x7, 0x4}, 0x1800, 0xffffffff80000001, 0x0, 0x4, 0x0, 0x428f, 0x9}, 0x0, 0xe, r3, 0x9) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) io_setup(0x67, &(0x7f00000000c0)=0x0) io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000003c0)="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", 0x1000, 0x100000000, 0x0, 0x0, r1}, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x1, 0x7, 0x9, 0x0, 0x3c6f, 0x142, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x80, 0x2, 0x3, 0x5, 0xcc5, 0x81fb}, 0xffffffffffffffff, 0x2, r0, 0x2) 06:15:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 727.284712] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000040000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06586500010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:52 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f3d, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:52 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r1, 0x0, 0x0, 0x0}, 0xfffffffffffffce0) 06:15:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000070000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:53 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x1, 0x6], 0x2, 0x6, 0x1, 0xffffff69, 0x1, 0x4, 0x1ff, {0x333a, 0x7, 0xfff, 0xff, 0x0, 0x4, 0x7, 0xffff, 0x6, 0x7, 0x1f, 0x5, 0x9c80, 0xc4eb, "a2bd78ddcc209a9e09a7c17700b9843812799ebab95481da1f6b59d70868a902"}}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f00000001c0)={0x82, ""/130}) 06:15:53 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=',\x00') r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) socket(0xb, 0x4, 0xfff) 06:15:53 executing program 1: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000002840)={{}, "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"}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x1f, 0x40, 0x1f, 0x7, 0x0, 0xa000004, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6f, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x400, 0x1000009, 0x5, 0x0, 0x9, 0x80000000, 0x5}, r2, 0xe, r1, 0x9) r3 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r4 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000002c0)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000002400)={0x0, 0x0}) tgkill(r5, r6, 0x3a) sendmsg$AUDIT_ADD_RULE(r3, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000003840)=ANY=[@ANYBLOB="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"], 0x424}, 0x1, 0x0, 0x0, 0x4000890}, 0x44000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f0000000000)=ANY=[], 0xfffffecc) r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe2, 0x0) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000002480)={{r7}, 0x0, 0xaf5, 0x80}) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r7, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x30, r8, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x4008084}, 0x24000002) 06:15:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000080000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008100010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:53 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f3e, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000000f0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:54 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvme-fabrics\x00', 0x102603, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f00000000c0)={0xfff, 0x1, 0x8000, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000140)={r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={r3}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:54 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x202244, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000080)={&(0x7f0000000040)=[0x1000], 0x1}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:54 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x9dcb, 0x8001, 0xa2, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000040)={r1}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:54 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x4, 0x101000) ioctl$DRM_IOCTL_MODE_RMFB(0xffffffffffffffff, 0xc00464af, &(0x7f0000000000)=0x9d) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f00000000c0)={r5, 0x2}) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r1, 0xc01064ab, &(0x7f0000000040)={0xffffffffffffffe0, 0x5, 0x1}) 06:15:54 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) fcntl$getflags(r2, 0xb) 06:15:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000100000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000110000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0608bd00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:55 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f3f, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:55 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x4b60c0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x145) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0xea800, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:55 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xb75, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x2b, 0x9, 0x8, 0x0, 0x0, 0x5, 0x400, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x2110, 0x22b7, 0x200, 0x8, 0x1, 0x7, 0x400}, r1, 0x0, 0xffffffffffffffff, 0x8) r2 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x3, 0x4, 0x9, 0x0, 0x4, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x81, 0x1, @perf_config_ext={0x3, 0x39c1ace1}, 0x210, 0x1, 0x68e062ab, 0x9, 0x6, 0x20, 0x3f}, r2, 0xa, 0xffffffffffffffff, 0x2) r3 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r3, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:55 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) lseek(r1, 0x3, 0x4) [ 730.198218] validate_nla: 33 callbacks suppressed [ 730.198228] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 730.248069] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600f000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 730.882902] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 730.903859] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 730.921643] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:15:56 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000001e0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:56 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f40, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:56 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x80001) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 731.028421] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 731.074934] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 731.100434] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:56 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffbfffb, 0x41e081) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 731.153507] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 731.169393] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:15:56 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x6, 0x80200) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x3, 0x101000) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x400042, 0x80) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x3, 0x103) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000140)={0x2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:56 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_MODE_GETFB(r0, 0xc01c64ad, &(0x7f0000000000)={0x4, 0xfffffffa, 0x1000, 0x3, 0x92, 0x5b3, 0x5}) 06:15:57 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) r2 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x3, 0x44bc0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 06:15:57 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:57 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) dup(r0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:57 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x33, 0x1, 0x80, 0x0, 0x200, 0x4, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9b67, 0x2, @perf_config_ext={0x1000, 0x7}, 0x8120, 0x9, 0x3, 0x5, 0x1, 0xfffffffd, 0xffd1}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r2 = socket$netlink(0x10, 0x3, 0x2) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00000000c0)={0x50000000}) close(r2) 06:15:57 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x2, 0x179f41) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06ffffff1f0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000020000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:57 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f41, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:57 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2, 0x100) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000040000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000200000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:57 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f42, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:57 executing program 1: r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xb45) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:58 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000000)={0x6, 'ipvlan1\x00', {0xe21}, 0x20}) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 06:15:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000200010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000070000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:58 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:58 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f43, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8000000000000, 0x8000000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0xf35d, 0xca38af8930304de6) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x0, 0x8}, 0xc) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f00000000c0)={r2, 0xcae4b06d5d8925b2, r3, 0x7, 0x80000}) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000100)=""/152, 0x98}, {&(0x7f00000001c0)=""/41, 0x29}, {&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/187, 0xbb}, {&(0x7f0000000300)=""/21, 0x15}, {&(0x7f0000000340)=""/28, 0x1c}, {&(0x7f0000001480)=""/205, 0xcd}, {&(0x7f0000001580)=""/201, 0xc9}, {&(0x7f0000001680)=""/242, 0xf2}], 0xa, 0x5, 0x9) 06:15:58 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1000000000, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000000)) syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xffffffffffffffff, 0x40200) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:58 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x5) 06:15:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="183a0000010000000000000000000000000002000000e5af9f763b6cc292a9d0"], &(0x7f0000000040)='GPL\x00', 0x35, 0xb, &(0x7f0000000080)=""/11, 0x41100, 0xf, [], 0x0, 0x0, r0, 0x8, &(0x7f00000000c0)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000100)={0x0, 0x9, 0x7, 0xde0}, 0x10}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:58 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) close(r3) close(r2) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000340)=@v2, 0x14, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000001c0)='securkty.capabibity\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='key_or_keyring:', &(0x7f0000000300)='\x00', &(0x7f0000000440)='\x83g\xfaX^\x00\x00\x00\x00\x00\x00\x00\xbc', &(0x7f0000000400)='\x00', &(0x7f0000000ac0)='5\xc4\xeb\xf9\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='@(@&\x00'], &(0x7f0000000940)=[&(0x7f00000006c0)='trusted.overlay.nlink\x00', &(0x7f0000000700)='\xd0+^/-\xf2/\x00', &(0x7f0000000740)='trusted.overlay.nlink\x00', &(0x7f0000000780)='\x00\x00', &(0x7f00000007c0)='[^\x00', &(0x7f0000000800)='asymmetric\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='%\x00', &(0x7f00000008c0)='}\x00', &(0x7f0000000b00)='asymme,}K\x17\x00\xd0\x197+\xcbR\xedx\x10\xc2\xe2\xa7ee\"\x99/\xb3\' \xb1\xfb\xa9\xb8\xed\xa4\xea\xe5\xcc\xcdS\xc0\x11zr\xae\xc86)\x03\xf4\x0f\xeb\xd3\xdf\xc9\x18h\xfe\x91\x8f0\xfc;\x12\xd9v\xafU\x13\xc4\x83\xd6\xeb\x1a\xe5\x13S\xeax\xca\xe1\xbd\x10(.\xfaY=+9-i\xdd\xd0\x14+f\xed\xe1\xba0\x1b.K\x98.t\x9f{\xe6\x90\xd4[\'\xb1w9\x89w\v\'=\\\xba@\x92}\x98\x01s\xc4U\x16v\x83\x05\x8e\xa1x/\xb9\x84P/#z\xfb~\xf5\x12\x95\xe8\x87\x9b\xa8\xc4\x8e_\x86\xdeaZ\xef\x13\xee\x0f\x04\x1d\xb3A[\xf7X@?\x9f\xca\xd7\x8f\xee\x7fG\bd\x8f\xb5[\xc6\x86?@\x96\x93\xe4\x94\xa2{h\xb06\xf3\xe0A1\x04\xec\xc3\xf8\xdc\xe3mMg\xef\'5\xf4+(\xdfU\xae\xc1\xf3\xf5u\xa1\xe4\\_\xf9rk\x00\x17$>]\xbd\xfec\n\xd0\x84b@\xcat\x00'/261]) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) 06:15:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f0000000000)='.pending_reads\x00', 0x111000, 0x138) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xfb) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:15:59 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() fcntl$getown(r1, 0x9) fcntl$getown(r0, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={r2, r1, 0x0, 0x0, 0x0}, 0x30) 06:15:59 executing program 2: r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='f', 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f00000002c0)="144da14e067617c14fb985c63b79ffd9ce7c96a441850f80c8e443a80a8558a696608a3cfb849e10404d946d29322cf82dfe1a8c80995ec63c7694947f01746a3b0354c94e6a1f0b7fdcd1661c6319aa86122813430ff2866899d4644a996cc5468ed903890e9e14c5877fe24a87492fde8fb510fff1928e47eb2d53b6b8d5058b643d37fcd7cca8d3437b0d552b1f1b2e95b0c1c5de4590d8cc118e76e8f7975fc65a7197aefad26b4b4e59458969d153c4e9c6bf33708092d510ea85a94530", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r1, r1}, &(0x7f0000000080)=""/117, 0x75, 0x0) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)='f', 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000200)={r0, r1, r2}, &(0x7f00000006c0)=""/234, 0xea, &(0x7f00000003c0)={&(0x7f0000000240)={'md5\x00'}}) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 06:15:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000300010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:15:59 executing program 2: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=0x6e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) r4 = dup3(r0, r3, 0x80000) connect$unix(r2, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000440), &(0x7f0000000940)=0x4) sendmmsg(r4, &(0x7f00000008c0)=[{{&(0x7f0000000240)=@generic={0x2c, "80f248be39661d76b54f153bbbee28bc220769f1f48ec2750b7fbae776d2e2fdebf48e5e05f7cdd1e040c011442d459c291c57e861416dba6cfe8478ece049d1ef4d44b0d2e670a56d792abdb68b5fd080788600864555260b59756467b4cff2ce6f716e0d5e841ca3b0d1dbdc361bbdc90627edb693314f872d6bfda84a"}, 0x80, &(0x7f0000000480)=[{&(0x7f00000002c0)="ca3c1d9a869a17d9131df9391df609082d1595cb188cd2778324290b159663e9570cd07291cb899a3613fa82f63dea38daa9002671cb1ad6d14109bb61b794766b69518662ed7602ab53253e541a9785b2a7718cf573b889603cc6578c896d126e3645fba05381a904120e3c458b23f1d776bc1847cb74e225e590dfbd69f48aa5a18fcb4f587e91687871a34df95c5c6d22d6f68290801457d695caa9d5dbe05a3b4d4f670dd5620ec8904511c93bb911bd4eb1cd137a11", 0xb8}, {&(0x7f0000000380)="a7a640998a8ffa84a42fc1f5866f5a35b2351a987279a3734affe03132d03ca1cfa79d31309aaf5c3bb7b1188f55a394a8ce237a5a2e50deceafa30d51a142da3ec768f97f1a49a5119e9dca6aeac0f170eae467b662e47c4e3426374ce70891759e5685c44a051edc0dc2bbbe96248441c3e3b594861dcda18dedd84aac19e33704c617680ee4712f4864f0", 0x8c}, {&(0x7f0000000440)}], 0x3, &(0x7f00000004c0)=[{0x90, 0x3a, 0x4, "8b0b588b0a13bad7f575edbb93a7ed0d1e2438861f0219474e55dab36a8ea953dc394e92998c5ecfd2f6a6f0dcf584d175fd9c43ac810211879bf602e8744a93693cc678694a35e7a1dfa49926f011c84042db710804b6f852821fd0a6a1460d06d36ccd7de4968c54b08e4d9ae05b2f19ad5cf0f167edfc3735480990"}, {0x38, 0x113, 0x5, "6356abe0c0eaff4ef56dedbf655df2af0622252972d247366cff0627859294c3b2d860261eafae"}, {0x10, 0x1, 0x8}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000005c0)="9d224357cb09c35f38281888485421bcae50f502726762f616dc864a8f5b45e7673720254af37710325524a2e4a1ea453ebeb327e235a1010bed041fa115c1b676d0ee98808a92c47194fe4daa0c39d3df9691a90592a9011dc3050b0bb9d31f7a6490434d449bb566039e5a254c4436184489f034d188d67696aa7bf7cd", 0x7e}], 0x1, &(0x7f0000000680)=[{0x90, 0x84, 0x8, "f1ed7d65d6eb4d3ebd6104cc83e1ba9a4950308e9aa89a297c0932fe9171c86689c81a71f923ef1118e2a81209088763cb6ca69465553e55fe3d3cad5b5b77a1d9c41459e9bea6c575858440eb9084d17981d6437a80624c4382890e33cd90615d7378d9df1c997ac8966c975ccf7cc396aed7ebc32902106322772e"}, {0xa8, 0x6, 0x80, "9e8c7d3edef7aba2bbfc935301eee02132a3410fff27477736a6cb12f7fff68cc3baf3c29a8a8c847581b3518d539060f50121fd09fa8a084ec5b2b35e80e0baae8af175772c28f6e2c9f9415f0a2c7e993a7a300086e10e0a2ae8c795db38fbb5c88f077f6bfb89bc28c7da310e63f0a3d46bd64feedfa48eed2616c69800916995590f80962605eea425452254765897"}, {0xd0, 0x1, 0xff, "6203283517d9c01d403c33a91a4dff2960ab7b3470d9da7e0abb489c1837ca3bf142eabeb06ce31398dcad89a37c28e28cedeecf75d332637512a8c75543c0a528b48b8ec42b2012802e191a20ed236ce79514512de8242c51e349b747f243af6c5314df1bb339a497e5f540fb7f703873907eb066414e56827ce692a2f75bcde0970133be064a6ca0a878124963fffcb4494d87854c63edaa93306142f27126307d7889e0c8dc6c640625305180c33886b74e50ada044b03f36eab5efb000"}], 0x208}}], 0x2, 0x40000000) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe2, 0x0) setsockopt$sock_void(r5, 0x1, 0x1b, 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="030000000000000095c35d27001f0000000000000100000002000000000000000200000005000000020000003bec0000c35600000000000004000000001841e026733736fe9091e743af5cc18fc921a9007f00000000000000"]) r7 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r7, 0x641e) 06:15:59 executing program 1: syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2440eca1d138ea26af", @ANYRES16=0x0, @ANYBLOB="9d272cbd7000fbdbdf251b000000080001007a0000000600210062000000"], 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x4000) 06:15:59 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f44, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:15:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000080000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:59 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000000)) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:15:59 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000100000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:15:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000300)='/dev/full\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000340)='group_id') getsockname(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000080)=0x80) fsetxattr$security_capability(r3, &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v1={0x1000000, [{0x7fffffff, 0x800}]}, 0xc, 0x2) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x6800, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@smackfsfloor={'smackfsfloor'}}, {@subj_type={'subj_type', 0x3d, 'security.capability\x00'}}]}}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:00 executing program 2: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, 0x8) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x1, 0x0) io_cancel(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f00000001c0)="e09188380305bd4e4110f66b78b4009c8b159376f24c6ff8e6f8e382df790a9664ea8a4b3626bd2ba5edef0711ef289d74cbdcec2d6d19210bd65874101c1092260e6fa98705ce0270a022848c15a50f62de431933db5a8c9a08895e813756415d30d5e4febff363569e7044457ebcdf572ab5652b717fc5663e7eb385edd2b5059caf16deeaf88d", 0x88, 0xffffffff00000000, 0x0, 0x2, r1}, &(0x7f0000000400)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)={0x0, 0x40, 0xfffb}, 0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000000140)={&(0x7f00000000c0)=[0x7, 0x0, 0x4, 0x14, 0x80000000, 0x2], 0x6, 0x4, 0x10001, 0x3, 0x39, 0x81, 0x9, {0x0, 0x8000, 0x40, 0x2, 0x0, 0x3, 0x1ff, 0x800, 0x3, 0x0, 0x8, 0x1, 0x9, 0x8001, "f8df553ef1f30e2d388e216a3663c21701000000000000005f0e0197895a1a01"}}) write$P9_RGETATTR(r0, &(0x7f0000000300)={0xa0, 0x19, 0x1, {0xd00, {0x4, 0x0, 0x4}, 0x8, 0xee01, 0x0, 0x1000, 0x8002, 0xf436, 0x5, 0x200, 0x5, 0xc, 0xffffffffffffff81, 0x7, 0x8, 0x3, 0x2, 0xff, 0x1, 0x5}}, 0xa0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r0, r3, 0x0, 0x0, 0x0}, 0x30) 06:16:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x24000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') 06:16:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000110000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000400010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:00 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f45, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:00 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) wait4(r1, &(0x7f0000001400), 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000040)=""/90, 0x5a}, {&(0x7f00000000c0)=""/131, 0x83}], 0x3, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/83, 0x53}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000240)=""/153, 0x99}, {&(0x7f0000000300)=""/68, 0x44}], 0x4, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0xffffffffffffffff, r0, 0x0, 0x0, 0x0}, 0x30) [ 735.248836] validate_nla: 34 callbacks suppressed [ 735.248850] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 735.333590] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 735.380621] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:00 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_MODE_SETGAMMA(r1, 0xc02064a5, &(0x7f0000000180)={0x9, 0x1, &(0x7f0000000080)=[0xf64a], &(0x7f00000000c0)=[0x6, 0x200], &(0x7f0000000140)=[0x7, 0x0, 0x4]}) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000000)={0x1, 0x7, 0x9}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:01 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x208000, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f0000000140)={&(0x7f0000000040)="d08fc7bc5e35737f3194b5b03192d0697bd62243e7f32d6373e25b14b2d42ab786dcd27e029c349157ff118c65f011e88fab1ad720ae1c5283d20f174ceb1fc3a5a2f4117f6bfa74eb8dde5fbd5e8d04407cbbf7c04eb3bc336ebc7485b45e8be733c4d1b0d02b288fe693d32207c28f2880d2391e476c7fbf3a4279a229b0458e0f00"/142, 0x8e}) 06:16:01 executing program 2: ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000180)={0x0, 0x6, 0x3}) ioctl$BTRFS_IOC_RESIZE(0xffffffffffffffff, 0x50009403, &(0x7f0000000580)={{}, {@val={r0}, @max='max'}}) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffffffc, 0xbc811f4e286c2375) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) ioctl$FITHAW(r2, 0xc0045878) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) listxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=""/41, 0x29) 06:16:01 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x100000, 0x3ff, 0x1000}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000000)={0x0, 0x2}) 06:16:01 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:01 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 06:16:01 executing program 1: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x2, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x2400, 0x0) pwrite64(r2, &(0x7f0000000080)="3a488078a2465a0805cd03fc150664515cdcd171c17edd7271577c64cc8b44c8750ed6c4a989d9ae4bdde24dae86e6dc107d2b43a0f86fddb1c4019e062ea629a14df17eae7561574f8b051456fa6a03ce0dbece2ecb54e48ccc13dab81e158b94f2011957627ad6ab1ce4a3d5b5392126d708ca370c976898092a99f85c1fa1f4bbb75835777eb0df1acfe3b5", 0x8d, 0x9) [ 736.392410] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:02 executing program 1: sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0xa4, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x9}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0xffffffff}}, {0x8, 0x9, 0x3}}]}, 0xa4}, 0x1, 0x0, 0x0, 0x49045}, 0x40000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) 06:16:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000001e0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 737.173329] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 737.184506] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 737.226587] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000500010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0xfffffed9) 06:16:03 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xff, 0x200) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:03 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f46, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06ffffff1f0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 737.504602] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 737.514733] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 737.528231] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:03 executing program 2: ioctl$VIDIOC_SUBDEV_S_DV_TIMINGS(0xffffffffffffffff, 0xc0845657, &(0x7f0000003ec0)={0x0, @reserved}) sendmmsg(0xffffffffffffffff, &(0x7f0000003e00)=[{{&(0x7f0000000000)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000140)="d5b332233f0e08154eb57cede67bc4744e63d3ef6a0f57a21d7436eb917e8f2aaab5ac7ee7a101d1a706b02d577a642e7ce54eab3565a8037c2eac0df784379dbb64569b994ac30b87653a1f1da1efcab00783982dde92499b021b2cd9ac9fa942bb78124c507dd2192283e6885ab7d09c2a4269343405d533bd8f878a89a63f4b3ceed331047a9fe928b144a07c2e2859f9e9a56ab09810e7211bacb4191246f3", 0xa1}, {&(0x7f0000000200)="4e461ce0ad0dc1f2fe2e19ea5dc6c606b9e975394c56ae7f5513557c8f9f915a593eb2ec28e4c5b616241bc81d4051c7f12eb094661fa57d4328ea947bb551aa3b36c1aae086c36b61dd8be098c255cc0fa10f2cf3a0db4cf06d13686865765b3b2fe29f27c1bcbf2dd34f2ad7e0c1c8bda26755515ed00af2d3a726f271e0ff2b296cb926a5d1", 0x87}, {&(0x7f0000000080)="dbe97f281a652564e01e6c66d3", 0xd}, {&(0x7f00000002c0)="50f373fcd8bd22b19319878ee2449e860b441faeaffe295004057d5f695db687791a4f2e8db50c0e10ca2b75049ce23eaf16b430782df2a8c9b387af4118ed6ff5ff53e9109f82b9338a2341f07878ed96aac1c97fd9a6eed4e9b483480ace790ea48b7310c236bb71c48f07354ce934ffd0067118b4bde7d9c4763387932d8848d518ed7bda485e", 0x88}, {&(0x7f0000000380)="e6caed3a53333a6153e369def31b578fab97f886c39973e4cb3d3a6698bff222416e3a0605bbceb74ef2a5a7ac5dbfe99d7cee45ec7f09e0b04786286f877d6642", 0x41}], 0x5, &(0x7f0000003f80)=ANY=[@ANYBLOB="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"], 0x130}}, {{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000840)=[{0x30, 0x105, 0x9, "7af467f65ca63ee4960cdcdc21f86c0c77743da65cc50c7f2803cdbcd50a9d07"}, {0x90, 0x102, 0xe2e0, "2095cc96d576a1051558598df298aba716633f9748852cb676492aa776d526b5d95452ba98d3b1e42cdb045ae39e8355baf7292b7d6d1736a39ee38b9f2dc585ac1a4d984a6c312c3d7fe4508c796157823c7776a972594a84861c1f55892f3e4a8b0ae1039aeb562bf9a62b02c508797f1bf92bbc255b971160e5118708"}, {0x98, 0x116, 0x280000, "663348ac022f6faf062040dd5aa65c62ca82327a2631bbdda4a18b949feceac48bdf253b4d5207ab87c650eda39e54a6aab9241f64417639034bdde77406b57357444c86640880f5920989cf66c2a4706e6de137160de0b02b3f1dcec3c725eb532cc5bff2a8407d3ef6f732e92372a3070846ec9387c11f1af52b1bc1704efd931b80512d"}, {0x28, 0x111, 0x7, "d3a4154aa3aac51451ef0c41d5b30a8d6d1e1aadab8444c2"}], 0x180}}, {{&(0x7f00000009c0)=@l2={0x1f, 0x101, @fixed={[], 0x11}, 0x200, 0x3}, 0x80, &(0x7f0000003cc0)=[{&(0x7f0000000a40)="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{&(0x7f0000002cc0)="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", 0x1000}], 0x8, &(0x7f0000003d40)=[{0x88, 0x114, 0x40, "9e03339d779a390003a3efb4c007e6dc22fde9535f6c0d5b1e451cded362eba65556f07aeb5a9529ec6e16a3b2a6b5fed86c08c6a850e6d674a5dd075a4d5e0c9a63abd12b5175229b178ec88ec85e6fef2d6871d5c2f561f807745ea17c3160d8e2193bae4263dc04cfcbe636b754f4618a7b80a8"}], 0x88}}], 0x3, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() tkill(r0, 0x1c) 06:16:03 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000080)=[0xc34, 0x100, 0x3, 0x10001, 0x6], 0x5, 0x400, 0x3f, 0x3f, 0x7, 0x6, 0x4, {0x2, 0x0, 0xff, 0x80, 0x6, 0xbb74, 0x1ff, 0xb0, 0x7, 0x1347, 0x5, 0x8, 0x9de, 0x2, "8333e8c00bedf7ac62053d8abd36baab6df812af8072920986d8ddc35c0b54e9"}}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x3, 0x20) setsockopt$inet6_int(r2, 0x29, 0x35, &(0x7f00000004c0)=0x9, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x10000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) flistxattr(r4, &(0x7f0000000240)=""/143, 0x8f) ioctl$SIOCX25CALLACCPTAPPRV(r3, 0x89e8) r5 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xfffffffffffffe01, 0x400080) ioctl$DRM_IOCTL_MODE_CURSOR2(r5, 0xc02464bb, &(0x7f00000001c0)={0x2, 0xfffffffa, 0x5, 0xfffffffa, 0xff, 0x9, 0x9, 0xfff, 0x7fffffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000000000)={0x2, 0x6, 0x37, 0xffff, 'syz0\x00', 0x3}) r2 = fork() r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) process_vm_writev(r3, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/63, 0x3f}, {&(0x7f00000000c0)=""/152, 0x98}, {&(0x7f0000000280)=""/184, 0xb8}, {&(0x7f0000000340)=""/32, 0x20}], 0x4, &(0x7f0000000480)=[{&(0x7f0000000400)=""/105, 0x69}], 0x1, 0x0) ioctl$BTRFS_IOC_RESIZE(r0, 0x50009403, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="854065bd755ac3c3735fb22758933a98779eeaf80f4cf61b5d4459b4850f0f77085c2ac3fea266c3358955a6f55eb37dd6751de2492fae4ab7c4b9484bbfef64ec41171caed1e447ac0fc8c95bcb9bab7641f6476c6b8d2a2fffff0f681db7bf6c453a2260720e1318e81ddc0986b8bcd5f73c1444eb803fdb3d85f25e0c56043e0ff509b5eefb50329cb712a9c52d9f00b558bb52d72fb49969e6749134f133b37ee376473ce7d3828a0ca720b9fa46", @ANYRESDEC=0x0, @ANYBLOB=':max']) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='syz0\x00') bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:03 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x800000000000, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x3, 0x3f, 0x7f, 0x0, 0x0, 0x9, 0x801, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x5200, 0x3, 0x25f0, 0x1, 0xad5b, 0xc9e, 0x79}, r1, 0xffffffffffffffff, r2, 0x1) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r6 = socket$isdn(0x22, 0x3, 0x34) kcmp(r4, r1, 0x3, r5, r6) perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x9, 0x8, 0x9, 0xe, 0x0, 0x9, 0x8100, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80, 0x0, @perf_config_ext={0x8, 0x8}, 0x200, 0x4, 0x634c, 0x6, 0x3, 0x7, 0x6}, r3, 0x400005, r0, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r7 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r7, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000600010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000200000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:03 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f47, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:04 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x6c8080) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)={0x1fc, 0x1b, 0x222, 0x70bd28, 0x25dfdbfe, {0x5}, [@typed={0x8, 0x82, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x13, 0x26, 0x0, 0x0, @str='/dev/dri/card#\x00'}, @nested={0x28, 0xf, 0x0, 0x1, [@typed={0x8, 0x54, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0xdeb, 0x0, 0x0, @ipv4=@private=0xa010102}, @typed={0x14, 0x3d, 0x0, 0x0, @ipv6=@remote}]}, @typed={0x8, 0x37, 0x0, 0x0, @u32=0x9}, @generic="a40532f2cbdffe592030b55d4b9bd0c76227fa02d6f0dd94482011dd907b4095440b1e47a2ed3a5ac241e0b42516e9473ce98bc847b3f5226b949c10fab26f33dbb8d0762b146d9c572e59b0461407a2469365651906ef21186874751cd8596e5e1aa628d5b246d25a385c36e792b4ae06a6815af66465f92c470d1e613690061a3540249b335edd138145d6a990ed98b2e87b1adb39d3860e562b417adefb63831ff17b3d3543fb0069933c08a97ff59697a183", @typed={0xc, 0x4b, 0x0, 0x0, @u64=0x3}, @generic="bebadfb5bb8960ce1daf5a364e286598acca4172b6372c71b534b38b30d6bfa28ef49139258a0479802ce651399023f25285e2d476d9a9906041adf09093cf5db7d7b39aa4633112f7fc8fe2f8ad8583624de6c7af28d71f7b80e1cf2515df0f6f11c1180965c92e35368ac60155c5e0e92b0dade6f09d37e85ceb656435fa577587d30befc39f7ba032b5609a8ba2794219719df8d2b5671443442df96ca7a5d9fbb40b863ad81989a7aa25d347a52acf9601241af2101e390133ae60e9e7b44a27a7b30ef2a288055a18e1a37bb6865821aae2e92484ff7d"]}, 0x1fc}, 0x1, 0x0, 0x0, 0x28000004}, 0xc0) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) epoll_create1(0x80000) splice(r1, &(0x7f00000000c0)=0x5, r1, &(0x7f0000000140)=0x7f, 0x1, 0xa) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000000)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r2, &(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000500)=0x80) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_MPATH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2a110100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x40, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @val={0xc, 0x99, {0x4, 0x1a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x40}, 0x1, 0x0, 0x0, 0x881}, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000600)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000640)={0x154, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE={0x112, 0x2a, [@supported_rates, @perr={0x84, 0x35, {0x7, 0x3, [@ext={{}, @device_a, 0x4, @device_a, 0xa}, @not_ext={{}, @device_b, 0xe8a, "", 0x6}, @ext={{}, @device_b, 0x6, @device_a, 0x3a}]}}, @mesh_config={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x3, 0x20}}, @sec_chan_ofs={0x3e, 0x1, 0x1}, @perr={0x84, 0xb5, {0x5, 0xb, [@ext={{}, @device_b, 0x9, @broadcast, 0x40}, @ext={{}, @broadcast, 0x8, @device_b, 0x14}, @ext={{}, @broadcast, 0x6, @device_a, 0x24}, @not_ext={{}, @device_b, 0x938, "", 0x3a}, @ext={{}, @broadcast, 0x6fdff3ae, @device_a, 0x7}, @not_ext={{}, @device_b, 0x1191, "", 0x3a}, @not_ext={{}, @broadcast, 0x5, "", 0xe}, @ext={{}, @device_a, 0x688, @broadcast, 0x2d}, @not_ext={{}, @device_b, 0xa34, "", 0x2b}, @not_ext={{}, @device_b, 0x7, "", 0x2f}, @ext={{}, @broadcast, 0x0, @device_b, 0x14}]}}, @challenge={0x10, 0x1, 0xd8}, @ibss={0x6, 0x2, 0x6}, @erp={0x2a, 0x1, {0x1, 0x0, 0x1}}, @peer_mgmt={0x75, 0x6, {0x1, 0x1, @val=0x1f, @void, @void}}]}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}]}, 0x154}, 0x1, 0x0, 0x0, 0x8000}, 0x20040010) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$VIDIOC_ENCODER_CMD(r4, 0xc028564d, &(0x7f0000000040)={0x1, 0x1, [0x8, 0x0, 0x8, 0x6baa, 0x7, 0x3, 0x0, 0xfffffff7]}) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000080)={0x2, {0x0, 0x80000001, 0x0, 0x87f4}}) 06:16:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000700010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:04 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f48, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000800010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:05 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f49, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 740.504595] validate_nla: 28 callbacks suppressed [ 740.504606] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 740.533884] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 740.549035] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 740.589991] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 740.954223] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f4a, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000a00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000080)={0x8, 'syz_tun\x00', {'macsec0\x00'}}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/consoles\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x6, 0x0, 0x1, 0x5, '\x00', 0xffff}) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000040)={0x6, 0xffffff72, 0x1f, 0x0, 0x2, 0x7fffffff}) [ 741.670849] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 741.706306] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 741.718479] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 741.729895] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 742.303622] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f4b, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000c00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}}}, &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x20b, 0x1, 0x4, r2}, &(0x7f0000000040)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) syz_open_dev$vcsn(0x0, 0x0, 0x0) r4 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f4c, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) sendfile(r2, r0, &(0x7f0000000000)=0x1, 0x4d6) syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r3, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000e00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:09 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x4, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:09 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() r3 = getpid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) timer_create(0x2, &(0x7f0000000140)={0x0, 0x22, 0x0, @tid=r4}, &(0x7f0000000180)) sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={r2, r0, 0x0, 0x0, 0x0}, 0x30) r5 = getpid() perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x4, 0x80, 0x4, 0xff, 0x0, 0xaf11, 0xc10, 0x10, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x4c8, 0x69f3, 0x5, 0x3, 0xb215, 0x3ff, 0x4}, r5, 0x7, r0, 0x1) 06:16:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000f00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f4d, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 745.950632] validate_nla: 32 callbacks suppressed [ 745.950644] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 745.968646] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 746.004738] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 746.032323] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 746.597914] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f4e, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 746.704036] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 746.728164] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, r0, 0x0, 0x0, 0x0}, 0x1) [ 746.785231] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 746.802200] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 747.308319] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f4f, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001600010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000f00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x8) 06:16:13 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x40) sendmsg$kcm(r2, &(0x7f0000000ac0)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x0, {0xa, 0x4e24, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)="901561804af2330b372ee7340670e9d1b96f4d40e9a8ff23e763aac20e384c7e54c45af8ac81d58eeae625f1483c622c85294307e4c784c3a754e07695136ca5a818e44df651077082cee87b0b6b88f6b189961e96713930e8c16d59c5785b65e58b2b8d78a9af100ec81f695eb5df22a33c82c36c6e04d28284aef11c174a668e8e", 0x82}, {&(0x7f0000000180)="cf081be080c7462c9bc21c7bc942b5fed3a0ea1366de5f462b0605f531240b7d78b2e3b6ea028826fc9e52fb8e9c0818f3b5e0ab14841ba7a34821354f5a7942af704b54d627b5b0e082c25c817a278d7e6eb6f434256d1eb5f0", 0x5a}, {&(0x7f0000000200)="939a5dfe8a11187ca4eee3d9788bf16d7ce508efabab13c98b919b963a5d5158d2587779de28bdc4794cdc5b8c566703a5dc61e077148acff5c7700fca1e85d32e315ae30af8c8ac016548073391998885b821f268dc3d63c9420b7977d7ef1759504ccd7b9df6aefd7891d7abc750687e4c70bb4ce381831d4549bf77b1b203d8fcf56f60e2480b49fe9f89f6bd", 0x8e}, {&(0x7f00000002c0)="4b29d14c642402c757be0b7b1412a4cf3ba3acb278032a721622fafde8e07e0e52b4aabfe30e1e636e28eacb46db7cbf0261ac5bc41fc227375533d44c2e5dfc70f843228d0edab838fc042847a2ad207fb43b1250a0e06319563e1f9c474ef6a40ccadfa3a8fd85188f391cbf5bfedb33edd3cd3ca7d76b8d2d3ef0941373b1aa7b77e705074d0fc46893332e5b", 0x8e}, {&(0x7f00000003c0)="9db06c4befaa9d6a3d30220b15b55379d5c71953421bceec2986da25a569f2f66c830d3770aee67660b76202f6ebd528a77c8682b03a166d105346f0b1312e1cb041305b27c7d4efbb1c97980da2668db570a24e16fbbf07524c5a3cddb1e8c93fa3c6831268b823b633913120ff43c2a5f4934846f3cd5736eb084a8141ec3accff5f364b4af40f932137013e56acb302287059cce3a008298e9fa500c4cb05a4bc1b42b1f69a6edab1e07dcf719b56739add4485", 0xb5}, {&(0x7f0000000480)="afb199bad75aea7419a85331552d4416eddc26cb8324718cedb80e95d54ed17f30a1a5ae2bb000507314e5c0236f44b1b4515697899db3d9068dbde1a28636b2b93343e6c5377e2f222e5a9ef009d636c106e62fbdf81d17a95290176074c5440e8652585b6f2e962845136d2a69d17fcdac4936a720907f75da3a016b951c052c51c4309189863326328d9ffe5429fa4688df375e2e17370c5bed4324b2586f85f57ae9f0dffbdd069499601290489b63dfa2c13f838e4aa9b6b75153072f2832815217054f309da6afed5bf44759155e697ca1d306f90d2d35db9d9a148d00890bf8271897a6f8817ec566", 0xec}, {&(0x7f0000000580)="31dfd556ef0e7f113bc1f0a09cc5ce3ce42d51629380a86d90c5d47d264fcf8bbb76a56e80ae65a51445660c78331d84032268f03970536014399f3111bf4864f3792e8a852c3a03b5fa33f7f3df86de6d9c7f973113489f15866252", 0x5c}], 0x7, &(0x7f0000000680)=[{0xb8, 0x19f, 0x3, "41d33ae94d88ddde77d253bba331f8c38d1c832d239aa651143b6108e9bb6bb08260b8e96ca43482537e524317e1d9d72249431de5d7a3433402aa0e3895ec0e18918e7ab63a4c5ce4b4e778a7dceec21c96a0a8018f9f4459d0a51fe8db7be17d71223d05482b3279faceb7ed28003a7e90e095844802db77d8192d319d950bb46968a5592ed30223a94f5e9102646f03481c20a306ca7f245c6923ccdc62c6d1af7e391233a1f7"}, {0x108, 0x10e, 0x5, "17bf838392c36b1285581cc3191d27c2a67ff0efc19aa07214a59d57c2282d1824596a2e8f1c07623da9f9fdf55f508e8219d48a49f840a8721575a9e979f5b81f7dfd67a2af9e13af63a7d86bbfb66d3d7f4857cc2e36c11fc5761197bdbf2faf61b4d1ad4e6b658a61507880ca43bdbd28dc4f4aa7a2884f46c90c2bb06236b10e80f542e85c5a0c1024b9680f8adb7d8703ab0e2272563005ad299fc344d99774a974336a748d0778900850b3072b1cf3015dffcddb8216b88d13454c614a1e6b73ac69bcb1efd508b959bd1c3fabe2a5c516d2890e9e0ba7cc30f1bf05fbf148dcb75deb392f053ca2b6b5bdde893e96"}, {0xf0, 0x10d, 0x1, "6caa62348e21fb52b62f41f20697dac8bb34a6247469d688d2c26011c272b4110b7333862b2320c4f6baa7cea7f043376c4f28b6231c8182c6361588e1031001c852913064d809e20a5b33029913b23b78255d220a81107d0f0f3f64e72d8af7a8f77b2c13ac00f6bd72437c272b3daa2e1bc1e198a09b25250d63a505bb730fc0e5bdbceb47ad08894d5d9cbc473aa893091dfeb6493f943ee2fde2bd5eeec882259c7169fdf9476db699e59cec6f27d2e1967fc3e5fc8752ab3cc849aaaa88cbdecf8a59408da7ae14083c8bff74f8c3c8ad19348a0fa72fbd3a0432ecea"}, {0x70, 0x109, 0x7, "068bb9ad433db93e0a509476a8822914419f21a8ac199078d2537f323f26a9d93f96034bd9deffc0ea1c8471936a2684302a10aaf3bfda0239c586b9f8b1d9644a9b7a3ef4104a1dc0dc9c2b8552f4c61a64f72c39f3a8a67098"}, {0xf0, 0x10a, 0x3f, "72c899010f6a770baada53ab138a0dc6b6b96a1874e18d05a3407a22c5bd04f1a415cfb921ab049cc1915ee55721c58300d25b33e53b02ce2a412c70a04efeb9686f107440d6bfd2f700caf5d0b232f1232288c13c7bb3b0e243dcf5ad46653759883893d9f1b154c675a378b9aa12fd06e5911046e178b7aad5be10c72999222a520e9c8db3358fd74f509c5883550c9fa825fe5e28b47f528f8b17461557a552a2bbbce30bcc738b8bcc5dbcbf5b6cdc7c83e4e808201db69489cfa69a39b46a447ffd7072339c2577b4c2adbbd9ec234c22343aefe440d3e2361fff18634d"}], 0x410}, 0x24000081) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, r0, 0x0, 0x0, 0x0}, 0x30) 06:16:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x20, 0x3d, 0x0, 0x72, 0x0, 0x4, 0x800, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1ff, 0x1, @perf_bp={&(0x7f0000000000), 0xc}, 0xa000, 0x6, 0x8, 0x3, 0x0, 0x5, 0x5}, r1, 0xffffffffffffffff, r0, 0x1) 06:16:14 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f00000000c0)={0x3f, 0x8, [0x3, 0x1, 0xd85, 0x4], &(0x7f0000000080)=[0x0]}) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x6, 0x6, 0x8, 0x0, 0x0, 0x7, 0x200, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x3, 0x7bb}, 0x48100, 0xf3d, 0x150, 0x2, 0x9, 0x7fff, 0x3}, r3, 0x9, 0xffffffffffffffff, 0x1) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe2, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x110, r4, 0xbd8a4000) 06:16:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001000000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001800010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:14 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f50, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001100000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000040)="ca38d8068b4b460c557e467c103742a8abfd66d64a4f52623f7c5c0ad1cb6410dd55b0d133d6c3014a70377b51b04768e3f08cfeaeb46890b96285f611665e930dd56e13ceed21e1d3b350", 0x4b, 0x8050, &(0x7f00000000c0)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) r1 = fork() setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={0x0, 0x8}, 0x8) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000140)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r2, &(0x7f0000000180)=0x7fff, r0, &(0x7f00000001c0)=0x7c, 0x9, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:16 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f51, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001e00010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x8) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r3, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:16 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1}) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f0000000080)={r1, 0x3090, 0x52927f6a, 0x7, 0x200, 0x9, 0x7, 0xfffffffa, 0xfff, 0x400, 0x20, 0x6}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000001180)={r2, &(0x7f0000000180)=""/4096}) 06:16:16 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r1, 0xc01064c8, &(0x7f0000000040)={0x6, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 751.198375] validate_nla: 28 callbacks suppressed [ 751.198386] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:16 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x80, 0x103003) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) [ 751.253798] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:16 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffffe01, 0x101000) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_MODE_CURSOR(r1, 0xc01c64a3, &(0x7f0000000000)={0x3, 0x157, 0x6, 0x4, 0x7f, 0x7, 0x9a53}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:17 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000080)={0x8, 0x9, 0x8001, 0x7c, &(0x7f0000000000)=""/124, 0xfd, &(0x7f0000000140)=""/253, 0x9a, &(0x7f0000000240)=""/154}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x200000) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0x80000}, 0x48080, 0x9, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x301000, 0x80) fork() r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1d0) ioctl$USBDEVFS_DISCSIGNAL(r0, 0x8010550e, &(0x7f0000000080)={0x7, &(0x7f0000000040)="d16e4e43b98d11c0797c83e0061876f35f92bd54fe28c472e2f3e89886facf26dcfd3c4d5bfa5aa5563ce7929001af3ce086fc78b3c578e3"}) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x4, 0x40000) 06:16:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f52, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 751.978886] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 751.992915] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 752.007340] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:17 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) wait4(r2, 0x0, 0x40000000, &(0x7f0000000040)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 752.120019] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 752.194024] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 752.205665] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 752.768234] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 752.804537] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x0, 0xc3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x4, 0x8, 0x6a, 0x7f, 0x0, 0xffffffff, 0x8000, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac76, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x1000, 0x1f, 0xfffffffd, 0xc, 0x4, 0x700, 0x3f}, r0, 0xf, 0xffffffffffffffff, 0x2) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:18 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f53, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600f000010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:20 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f54, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000003010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000005010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:21 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f55, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 756.460775] validate_nla: 27 callbacks suppressed [ 756.460784] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 756.498082] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:23 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000240)=""/47, 0x2f}, {&(0x7f00000003c0)=""/194, 0xc2}], 0x2, 0x7, 0x6) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000002c0)) tkill(r3, 0x13) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='cdev_update\x00', r1}, 0x10) r4 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0xffff, 0x200000) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f00000002c0)) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000000140)=0x0) fsetxattr$trusted_overlay_redirect(r4, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0\x00', 0x8, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r7, r5, 0x0, 0x0, 0x0}, 0x30) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0xfffe, 0x40, 0x13a, 0x8000, 0x0, r2}) 06:16:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:23 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f56, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:23 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000006010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 757.959615] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 757.995530] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:23 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 758.009812] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 758.033660] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 758.052103] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 758.580734] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 758.588546] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 758.597519] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:24 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f57, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:24 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000007010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:25 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:25 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000a010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:25 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f58, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) timer_create(0x1, &(0x7f0000000040)={0x0, 0x1, 0x1, @tid=r2}, &(0x7f0000000080)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002100000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:26 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x9, 0x81, 0x2, 0x1, 0x0, 0x2f8a6628, 0x83480, 0xf, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7fffffff, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x10008, 0x3ff, 0x7, 0x0, 0x400, 0x9, 0xb156}, r1, 0x9, 0xffffffffffffffff, 0x3) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:26 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0xea, 0x80) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-128-generic\x00'}, 0x58) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x105000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANE(r4, 0xc02064b6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 06:16:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:26 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000c010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:26 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f59, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 761.479038] validate_nla: 21 callbacks suppressed [ 761.479049] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 761.540327] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 761.572239] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 761.593283] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 762.024015] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:27 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 762.065239] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 762.078058] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:27 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) perf_event_open(&(0x7f0000000040)={0xa, 0x70, 0x7, 0x0, 0x6, 0x2, 0x0, 0x5, 0x20084, 0xb, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x800, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0x800, 0xffffffff, 0x8000, 0x0, 0x98, 0x2, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$VIDIOC_QBUF(r2, 0xc058560f, &(0x7f0000000100)={0xffff, 0x5, 0x4, 0xe000, 0x3, {0x0, 0xea60}, {0x5, 0x1, 0x6, 0x3, 0x2, 0x80, "4b05b373"}, 0x8b, 0x1, @offset, 0x1, 0x0, r0}) r3 = fork() ioctl$KVM_RUN(r0, 0xae80, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={r3, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:27 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7, 0x8000, 0x80000000}) [ 762.111745] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:27 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) perf_event_open(&(0x7f00000001c0)={0x5, 0x70, 0xc8, 0x40, 0x0, 0x0, 0x0, 0x0, 0x800, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4000000000000000}, 0x14002, 0x0, 0x0, 0x5, 0x0, 0x200}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x40, 0x9, 0x9, 0x0, 0x10001, 0x400f, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000040), 0x2}, 0xe67734f09643bc10, 0x80, 0x3cc, 0x7, 0x4e7d, 0x4, 0x5}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @none}, 0xe) getpeername(r3, 0x0, &(0x7f0000000040)) r4 = dup(r2) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000000)=0x834) fork() 06:16:27 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)) perf_event_open(0x0, 0x0, 0xc, r0, 0x3) perf_event_open(&(0x7f0000001600)={0x4, 0x70, 0xb3, 0x20, 0x2, 0x85, 0x0, 0x100, 0x8, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0x2, 0x6}, 0x8640, 0x3, 0x7, 0x7, 0x2, 0x2, 0x40}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x19, 0xa, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000850000001500000018210000000000000000", @ANYRES32, @ANYBLOB="0000000007000000c86b1000fcffffff02b7000005", @ANYRES32, @ANYBLOB="00000000020000009500000000000000"], &(0x7f0000000140)='syzkaller\x00', 0x8, 0xc2, &(0x7f0000000540)=""/194, 0x41100, 0x6, [], 0x0, 0x16, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x0, 0x0, 0x9, 0x100}, 0x10, 0xffffffffffffffff}, 0x78) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000001680)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xe43) r4 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r4, 0x8943, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair(0x37, 0x6, 0xffffffff, &(0x7f0000000200)) r5 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) 06:16:28 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f5a, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:28 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000e010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 762.621753] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 762.636492] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:28 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$alg(0x26, 0x5, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = socket(0x1000000010, 0x80002, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) getsockname$packet(r6, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="02000089e7cd8544d1d778194a6b59629a90be34f88f17e11ad161a0ded1be9f01d99e3eb6254cdea39b201e3dc6990b34ba10bc84c9bad5831eaf63b6198f3a5b9ab65a062fda012bee2cdf77b7024e5eb424b61f70c159c1ba68899ad00b963a4e9acc6c10619b988cdeb796045382afd938423835207772fe55f69c61525b1628d9e236d0f80d75ae9f1a161fc91ce94c4dc9cf78f9209e4229db6e420569cb4cf70cc24f140cd73951405e74ed25d26190898be912ef03656e3301d0940f0338fd70b7b2705fd7b44dc0a321ccc2fca205041eb2b31687cd11132df7a2b21d24569e07ab272544e73b0e935e647f8541fe4c80676d77", @ANYRESOCT, @ANYBLOB="000075401276c565206b7c2b14cb8179000000000000"], 0x48}}, 0x40000) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000013c0)=ANY=[@ANYBLOB="6c0000002c00270d000000005d00000012e60000", @ANYRES32=r7, @ANYBLOB="0000000000000000040000000a00010072737670360000001800020014000200ff0200000000000000000000000000010a0001006261736963"], 0x6c}}, 0x0) perf_event_open(&(0x7f0000001340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x10efe10675dec16, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r3, r1, 0x0, 0x0, 0x0}, 0x30) [ 762.872649] device syzkaller1 entered promiscuous mode 06:16:29 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:29 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f5b, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 763.840296] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 763.855175] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 763.877053] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 763.921840] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 06:16:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x101000) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000f010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000000)={0x0, 0xaa8}) 06:16:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xfffffffffffffffe, 0xe040) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, r0}) 06:16:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x2, 0x44440) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, 0x0) setresuid(r2, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x1080400, &(0x7f0000000200)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0xa00}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@uid_gt={'uid>'}}, {@uid_gt={'uid>', r2}}]}}) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v3={0x3000000, [{0x7ff, 0x9}, {0x2, 0x675b}], r2}, 0x18, 0x1) write$bt_hci(r0, &(0x7f0000000000)={0x1, @write_def_link_policy={{0x80f, 0x2}, {0x7ff}}}, 0x6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x10000, 0x6, 0x3f}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:30 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)=0x7) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000240)={0x0, r6, 0x2, 0x2, 0x7, 0x1}) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r4, &(0x7f00000001c0)=0x1, 0xffffffffffffffff, &(0x7f0000000200)=0x6, 0x2, 0x2) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) sendmsg$AUDIT_LIST_RULES(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000a80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x10, 0x3f5, 0x1, 0x70bd29, 0x25dfdbff, "", ["", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20048080}, 0x44010) syz_open_dev$vcsn(0x0, 0x1, 0x20140) r7 = fork() openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x4000, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f00000003c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r7, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x8000000002, 0x21003) r1 = dup(r0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x80000000, 0x80) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000100)={0x8, 0x9}) 06:16:30 executing program 2: inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x20000009, 0x101001) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:31 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f5c, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:31 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x4, 0x101000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000016010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x3, 0x70, 0x3, 0x0, 0x9, 0x2, 0x0, 0x1, 0x410, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x4, @perf_config_ext={0xffffffffffffffff, 0x2782e7d1}, 0x40009, 0x40c4, 0xffff, 0x3, 0x100000001, 0xffffffff, 0x26}, r1, 0xa, r3, 0xd) perf_event_open$cgroup(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x3, 0x8, 0x7f, 0x0, 0x10001, 0x3b5606414cfe2ae7, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8000, 0x4, @perf_config_ext={0x4, 0x9}, 0x8002, 0x6, 0x1, 0x0, 0x6, 0xfffffe14, 0x1f}, r1, 0x0, r0, 0x4) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x10200, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r7, 0xf501, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe2, 0x0) openat$incfs(r5, &(0x7f0000000000)='.pending_reads\x00', 0x18f040, 0xc) openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x101001, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:31 executing program 2: setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x3, 0xfff, 0xffff}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:31 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x9b, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x0, 0x7}, 0xe041}, 0x0, 0x0, r0, 0x0) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r3, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) fsetxattr$trusted_overlay_origin(r4, &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={[0x8]}, 0x8) 06:16:31 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x2, 0xc4500) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:31 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xffff, 0x191020) syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x5, 0x200) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:31 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:31 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa002}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x9, 0x0, 0xffffffe1, 0x7, 0x70000000, 0x0, 0x4, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r2, 0x40}, &(0x7f00000000c0)=0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) ioctl$FITHAW(r0, 0xc0045878) 06:16:32 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f5d, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:32 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000018010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:32 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000000)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f000005fac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fcc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0x4, "dbcbefd2fed8d6"}) r8 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r8, 0xc0709411, &(0x7f00000010c0)=ANY=[@ANYRES64=r9, @ANYBLOB]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, r9, "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", "3f522bd7de639475f4587fe23b171179869e966adba596356da6aba4730dc25c8208685766007814b0df8b9a5a1c03bfb4e3caef5dcefe493b04a926d8cc4b8207bd53a537c88938ca66f08e1d11287d914b815c2b212212c5fcf2304fb5ff0f67017100b14f894f8c40dd1847ad67f22f257ef073a92e3c35a27dc16ad1c9ded92563cb05deb43ce339614d0d552eaa94daa3311b8e5a2f891d131efd45b2c401e85af50a47294e2eb7a0c6dfdd07da0c19e359b1435824de336f9ffdf5acaf756d764bf7702d67844cfb09c431bc33a594c07f95376e5f2e844a39a9f447b711ad51a7f1a55d01137d1aac55df44af9b9c68691e5c480251988d4562ef2a9726cc94366922dc07d02f2825a13f6d1f0e8a3db815ed5707284f72f34fbbb40c40538a75b8c730b7b2bce86966b863f42d64bf3a748af3037f307cbe94aef6a6554cf283d782ffb0089efefb673bcbe8a8349edbe134266e4a4efb398fcad3b10c4973d6e5af2839574eb09f0ddcb87522f74fce6e8c5ffccd582a15be8c527fb5fac177210cb87fe01c6415624e095ac3cdb9d174a3d32de76e67b1448ae7d9b9069febf96424301894f6b294c12e4c226530ee157b3e3e6cc665bc5e39dd5a322856e4e95d161298a55286ca6770ebe8abde79b44e024efbb151bd338412bec5a094b8dc649e20f54c77a62cf1fb66cd9a013fb73e8a1250b385e0de70d13fa0eee47c8af7093ede6589636a18fbfd8e1272b3970c6f541d052e72bbc43f74c14c3bcfc1df34a445798b7bebfc721a2f9cd03217d886800e384fbc8338e733b93b8d105d2a3713650bc18dfa00caf63a8463aa9fb0e18569943500056ca40b3ad40c7c3f75aa1ac7c9303651a0445a50a2b34e7b7be595df03f224accf393a7d8b4eb6cee6a010db59f28432c24b07637fea1e461f55f3838a423ce1add011171673f19afedb9e94d7fc85c26c0779253b63cb0d1b77e92c0bc4466894d1954e9465e23e9fcbcb7f49dead69c62b0c7fb118ca8d18994cb41567bc58934649104b76e457698ae6885cfe5e12622ea79969d1af463693283d086a74ebdeb5fc4f288f0b87e18cb9caf07965bde54bde58834896bfe21be8724d04875817c8716b045e6924c574f4a0190ef2a478f8e50981cbd1062f3f632990b2357032b384c88043c1d775da9afe28e5a59bc7e782d021a5ac6ca62d89acf350247d2497f1c2cebbcccd7cb8b1b491bad640738bb396788c216a967cd36a39bd7ff106ad84aedb186c16ab339752c86c58dd0fc4669f3dc6c340c2ea2040571787332968a0535502c2a146d05d928285aa77ad957946b6f25426c16d26ec8f118c4f961e14c29811487a3655cf37ddaad223200af38c9e62d46e9d9b9923a95f9d39bc45e00740293ad645977a68192ac90b61ed0917c91deb872b967254ef0e42e8fa3ce8ad3855cb146a66acbd34bbff35192bd8628017a587c51ff98030acd89e9a3f7e06af6831f3d6f4b48dc5d4ceefc802b01c497e13b726146fa5f1d64277b636be859d3aa835a54f34b0a036de266c99811ec9c0fbff62882a4d8308c3166d068871b49e2fa375e40bee3656bb3c79212503348253d93dd0d6b7e303769b80e74cffd1484d009f3bc24cf5b5a87b6421dc217e0d2f459c2c41d0a184f090c4437da12c4d23ee78d6502b02e51187fe1fa325b600a27383cb39f2c8828b171cb9d04e523331c9d0dc34f01cc6632c93f06eb776e78dc45fcb35d2290156a25c5a887edb5531ba0fad77f2152e915f84c3a860f25f70592c391a04ab550c77dc7305208abbb7ea63c92b4a5174d0aef0736124100363e68b5493b7827b239407af7a6dc862554452909e425fde159ec9a7bf301f79f64a8d23a9caf5822c62361212fb932dd57c420d9ccca450e8a4a65dd027574c81dec9cd8d3d1b1522bddb68e8a9aed547dc8c1c521ac7e8c6a9614b5f0cba4a5e11bf5d5758f2bdafd204ea8d2a619ea6184d3271efc6d6a7ee9365f0cecba24e7d3f026453ff2b26db2fe8ea5d653fe5a520372a6ab54620b87847139e47d9b9c91b0182447c2662351eefe172e183ce1e2b3480caac9ec3ffa2cf4f49db739dc846a4466ead9bb76ad9189f4acfe3fd38f7f71efd3f82de6666c2fac5449f96f4a530eecf0a9d61bac82516fe63b500b62a8acc9d8a55cdba0c56b9bc12dee178578ab5ba5bddc466cd0536fa36597e993c5b8b7062549e439efa3b19cf9cd1f3e0ebb448a2fd17d1e4a9afff595a503ce1078bc2f4bf8d8d504029dc197fb50013b4628cdae638e2e08e0b087d2260ec45758bc2f81a4b3be9b4cb69c1535c0dfc859c83c79f8660e9e0520f74ec3d350673eb1c2cc1ad78d4b407d6a97556cd2dbdd862c6084d5e2451eb8e0973d8f3cd74b30589dd519274b006b31d613f472d4a84ae72795c8dbf00b8c73d777c2fae26efb89a3762db5744f316f4345c0bef02ec63ce223a43e6efcf219128743d0309f03c2456171c8bb63a1e57ff289a6439c7c0812f13a3a9e3642712688d0ecaf55cf0b41b245fda6c4acdff05288381637c941f166de974dda40bef43a8b2548c7ad180bf0a58573cbcade1c31dde65712db571b9f6fa9e2679176e0156e0a057deca76335d9c948d0aa15ec9b37c75fc0c371801366a015560b497d06918ca3efeb401aa95295642b31c0ce009ec40d92d0d3d1bae52ea632193cb1797af9e9bc8fc61dc3d5008a81072886a36ca58b03de19e5823e38ae7b09b047ff198dbca897cb2afadf4bcf47843db8a52a1c15bb1ce1bab9b2dfb5d5ab489643dcb647f654b973923bed91e0c72129b893b8c067fe2764a0a67c6e56f54b59b4daa3d60f2b2397611cda9d7be9ac4dfa6b440675cef674a31460475139f5e3ca448d28fa47d06a1e78beabd82ab00cc32a90f4d39d8161751424fbbde2b51cd2454b8022e2933e2150fb9c3267f7f8d0bef569afa286d382ae471f7868b90dffb15d5836f6d37501f5cbd98ebbeb604f6fc118e27e867d8ee26c1ab8b6d575f80de064199978de5bc43c1ba1172927949c1a27ff95a91c611622e8c3de9758b794547cb499061dc5e4d4d267df12f9c0a779b52e36af978ae21fab7a86accd9a617d2e47332a02ce67423b4c4c91ab980054c3d576463eb928e83c7fdf5653b7698174c1da9e966e784e1c6c61c08e6713a5101022ceb1e9a0d9e2c2e815e4fd18faf7823aba424c2df1ccebb18ca0b687a6716c3b8bb87d4351e9466c70e9cd37328f36de6cdb8dca5f70b2930009d84d293563d17f6632fa78ca385bf227dfbe0d0ff06d41079f3a98642d2d35fadd81456a565fc4c6d26fcff88e5b7a8f4ca0ff947d71f7e8554b69aab15dd8bb97a604f9d43f09d4af3c94021c0fe264413c1f16d7fdc048b37c8920c788b727fe3024283d6b9adfacf302066c601b63b2b9e4d1d5079199c1e699eeb391eac9369deb77581bb4957d7fd73c73eebf2867dabcf7a1c5a9d561543af0459063480551c14df1b8b34d697e7c983685c9a84d14a434af2580ff814e8d136e30ad66f28b77144595bc598b9d2e8025a92339f960fd619fd6409286ea2b6af9eb6eb941a2940ec59c204c7074dc7cd69c097bba44345f0927668687b902a97d74152613e94cfdac2889269e6d70352c0b3953e69e852f9a2d5501a2208c59916975bacb888e74fe17c1f1be1b98ef597886ead58167449579f735d3acfd3be23aa974fa80a7756373e69b0cb592cae4b731a30024ceff31b4a9285d6de86c2cdc0cb58ee220e2b4696f356cd87847137c95897d49c0470ac099cc20a88f446e6468ec12a81394846beb2438090602576cafea8a83f6226e2b90c68b494965e85f5f0e9828f3af76283328c7dd7ef3b71b066b45e5c5ead76a871f01958a2dbf6fbd5e44574c93da4841f205b43740e1f59954fb57083bad4bb3723e507f965f3892e3d173162ba83f7ddb84a69595e196b8f92aced0db31ff9eeea3b2b018b97847918c1f1819c55f561faf7fe57288d3d7dc9f955e1ec83abef7aedc79ec96ec8990679baea55268df3ea27c035f31a74e72c3c67010afa85a0e1fafd874a0e6194d728bf2c3801122747935964398631476ac3d1fde43c04f74655c36555de4c119e0296a32d0a11aec12c63810c81f03dc739be2214ff570fe7ff54c95745977731ab2b416a6df977c2be0911d9fd8f3a58d124c81067c54307f91a3b750202837808f8dca6177f03ff32f4b6565dac3903aa74fcb9d3660f6a550fe368c6e43049b6a0df346623a2402039bf68ddac36008393911ab7be203e89f92eae2dccecff2e6ce504761e120e2158ce3750e610ace9e7ac7e14214ef2fcf96db3654dece5aec0cc293f53d086d105af6ae831084b62043c73f564ee76e3c8353b3263aca5816a9a3a474844a94cd5caf85ba1682f164fd3e7b930b6628cdd6fd4aa060902557c545accfe4da82fc2caf10aa61d381b6db0bfae6a7ba2d8bef03c7bd89285fe92abbf6dcf6edd1e58152508738b7a87549046035a2cd0caf1fc97a3dc9cf650200d04911e72f0a08e4a60dfb444cf4720749809e056b19292c8348495dee262487aff4ed1750f6025c987e91d3286c5f8ebf7f0a904dadeb9b6841728052726b99f434fc7bcdcf1d9811b321e7b04e5bb118c3e02e6acc91480a5ae6b6e6182bcdbd8d86902a0ceea1fa5782b74953e9093c7bd8287c7a3b7b7532c41cf933b23df0e0246adcbcaeb34df63cb014b410d6d43d1b043eadf73e1a565bd164ec02b42e0f7148549b958d65495c8b2611504256ff57f6c29b0453bbe828adf8061780956df96e801cbe63c893f3a98b6f063307354bbe989d4314d617584bede299c0905b5106472a130e67d7af8a28cdbdf7e2e6b5d495ba5bc2284eea27a043471a9b6d4f745539100e5160c8b09d85e512b088932006dee28d859c2738b6c8f745876ab3127ea0af7cc4e65cbffa1b3602db7044617cad2c67ba7d3fabc341c6826f5099e6b303d5fc5387555ef3fe648cd9f9a5faebc31bb31c6b2a950273027257e85b5c5a5b6daee7e34e8c33f854bcd429d1c70fcbb0a6022a7fca47d8e1a36aa47c182b9bc590d140066447a0738dcb27511b102dbae53fbc49415b8ec2042d46774f164239edcbe529bbe99e15246f99f17520e42e706032082c7e1cefa099c8d088d8d827e7c8ca49337c8680df71d772d89e5fb3999a1d62c204776bd8c6fc62441bb8f839b35937ed020e36510ff69a386483ad66b19e0279d23f6751ac677af0695316fb57d2557d19153075962e78a59d13101d4901c168e5f55b2acf707d7db302fb819e3ffdfaca6da3f3407e027d300a8fb334727f850fe345f209a8772233523e8eb841b5e744389acae2950356f362239f76915"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81e8943c, &(0x7f000005fac0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000000c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005fcc0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x4, "dbcbefd2fed8d6"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f00000557c0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r9, r10}], 0x4, "0928f21dd57a71"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006d480)={0xfffffffffffffffe, [{}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x8, "c0bbef22a0961b"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000006e480)={0x2, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r13}], 0x3, "4a5a408f93e179"}) [ 766.862441] validate_nla: 26 callbacks suppressed [ 766.862451] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 766.913943] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 766.940011] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:32 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x80000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, &(0x7f0000000100)=0x7) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x9, 0xff, 0x5, 0x5, 0x0, 0x3f, 0x4080, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x910, 0x1, 0x8001, 0x0, 0x80000000, 0x8}, r1, 0xa, 0xffffffffffffffff, 0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, r0, 0x0, 0x0, 0x0}, 0x30) [ 766.986616] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 766.994430] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:32 executing program 2: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0xe83}, 0x8) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffffa, 0x101200) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x100, 0x3, [0x7, 0x2, 0x800]}, 0xe) 06:16:32 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 767.086904] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:32 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x3}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={0x0, 0x7ff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0xdac, 0x2, 0x7f}) 06:16:32 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x33, 0xc0aee2e10f56c12a) r1 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000001100)={r2}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000000)={r2}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:32 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = perf_event_open(&(0x7f0000000140)={0x4, 0x70, 0x1, 0x80, 0x9, 0x0, 0x0, 0xfffffffffffffffb, 0x11822, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xffff, 0x1, @perf_config_ext={0x2, 0xaa}, 0x2c1, 0x2e88, 0xfffffffd, 0x7, 0x655, 0x0, 0x8}, 0xffffffffffffffff, 0xb, r0, 0x2) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2d, 0x3, 0x6, 0x3f, 0x0, 0x2, 0x20, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x4, @perf_bp={&(0x7f00000001c0), 0x3}, 0x6004, 0x4, 0x3, 0x3, 0x9, 0x8000}, 0x0, 0xa, r1, 0x9) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) wait4(r2, &(0x7f0000000040), 0x20000000, &(0x7f0000000080)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) bind$inet(r3, &(0x7f0000000280)={0x2, 0x4e24, @empty}, 0x10) 06:16:32 executing program 3: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x88000, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, 0x9, 0x400) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) [ 767.663060] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 767.679804] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 767.701756] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 767.716256] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:33 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f5e, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600001e010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:33 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:33 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000000)) 06:16:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() dup(r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x8, 0x90d8, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe520}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) dup(r0) r1 = fork() getpgrp(0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000240)=0x2) r3 = getpid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x3, 0x8, {r3}, {}, 0x0, 0x3}) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f00000002c0)) r5 = fork() getpgrp(r5) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={0x0, r0, 0x0, 0xffffffffffffff18, &(0x7f0000000040)='-#@!{\x00'}, 0x30) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x70, 0xfe, 0x4, 0x2, 0x7, 0x0, 0x7, 0x210, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={&(0x7f0000000080), 0x5}, 0x2000, 0x6, 0x400006, 0x7, 0x3, 0x49, 0x100}, r0, 0x5, 0xffffffffffffffff, 0x5) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='spmi_read_end\x00'}, 0x10) kcmp(r2, r4, 0x0, r0, r7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:34 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x3ff, 0x3, 0x200}) 06:16:34 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x3, 0x52140) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xee00]) fchown(r0, 0xffffffffffffffff, r1) 06:16:34 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[], 0xfffffecc) lseek(r1, 0x1, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x144) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000000)={0x0, 0x2}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) fcntl$setpipe(r4, 0x407, 0x9) 06:16:34 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) openat$vcsu(0xffffff9c, 0x0, 0x10000, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = fork() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r5, 0x0, r7, 0x0, 0x4ffe2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, r6, 0x0, 0x0, 0x0}, 0x30) 06:16:34 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600001f010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:34 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f5f, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:34 executing program 2: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x7fff) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$MON_IOCT_RING_SIZE(r1, 0x9204, 0x42193) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x442000) splice(r0, &(0x7f0000000000)=0x2, r1, &(0x7f0000000040)=0x4, 0x4, 0x9) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 06:16:35 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/slabinfo\x00', 0x0, 0x0) r3 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe2, 0x0) splice(0xffffffffffffffff, &(0x7f00000001c0)=0x3f, r4, &(0x7f0000000200)=0x100, 0xd524, 0xc) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000001100)={r6}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f00000000c0)={r6}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000140)={0x1, 0x10000, 0xac6f}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(0xffffffffffffffff, 0xc01864b0, &(0x7f0000000280)={0xff, 0x2, 0x1, 0x8, 0xffffffff}) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000040)={&(0x7f0000000000)="4f437c2b093c952dac6342f4f5c2552d527b", 0x12}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:35 executing program 3: r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 06:16:35 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:35 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000340)={{r0}, r2, 0x2, @inherit={0x78, &(0x7f0000000000)={0x0, 0x6, 0x9, 0x9, {0x0, 0xffffffff00000000, 0x200, 0x640, 0xff}, [0x5, 0xce, 0x6, 0x9, 0x3f, 0xc48]}}, @subvolid}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001340)={0x0, @in6={{0xa, 0x4e23, 0x1, @loopback, 0x1}}}, &(0x7f0000000080)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001400)={r3, @in6={{0xa, 0x4e22, 0x5, @local, 0xbc1}}, 0x6, 0x9e, 0x81, 0x8, 0x20, 0xfe9}, 0x9c) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:35 executing program 2: mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:35 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000}) 06:16:35 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 06:16:35 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0x7fff, 0x268280) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x3f, 0x4000) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r0, 0xc01064bd, &(0x7f00000000c0)={&(0x7f0000000000)="ab4e46e44601f9b197094e40b6f1fbfa993913438185fd1b61d0c299d7b1ea26d3430343263c9c7f702211e962f68fbd90f21bb5237920ce48c33c756352ff55b214387dfc33cdfd6d82dbadd65ae785e7546e6e077d9ce89ff095d5795c48c4068a49124a7232ab3d6f87084d3a14f4b7ef83a19ea2cea16c5af19a9b3b7fe3f4d01beab1d19774d080b5a90ae6", 0x8e}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:35 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x24001, 0x0) mmap(&(0x7f0000ff6000/0x9000)=nil, 0x9000, 0x1, 0x10, r1, 0x1410a000) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000040)) [ 770.540505] gfs2: invalid mount option: rootcontext=system_u [ 770.557513] gfs2: can't parse mount arguments [ 770.652933] gfs2: invalid mount option: rootcontext=system_u [ 770.663131] gfs2: can't parse mount arguments 06:16:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000020010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:36 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f60, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:36 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(0xffffffffffffffff, 0xc01864b0, &(0x7f00000001c0)={0x1, 0x3, 0x2, 0xc6, 0x167}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_GET_LEASE(r1, 0xc01064c8, &(0x7f0000000180)={0x3, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000040)={&(0x7f0000000000)=[0x6, 0x7, 0xfffffffe, 0x3f, 0x3c3a, 0x8], 0x6, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r3, 0xc01864c6, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2f370d95, 0x400, 0x91, 0x3f, 0x6, 0x401, 0x9, 0x2], 0x8, 0x80800}) 06:16:36 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x1a7e00) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x2) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:36 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:36 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:36 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:36 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffffffd, 0x80102) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x8000, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0x100000000, 0x4000) syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x500) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) r5 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r5}) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000080)={0xe5, 0x11}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 06:16:36 executing program 3: r0 = eventfd2(0x1f, 0x80800) r1 = syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="a3044f3584962319a9e1d3f6cb42dfc2836ba5cf8b9d416ad6262d90b8bb254469751565f124e588ad17c3b323d0750afa6ce81ae309ad1229ea9e0bdead6c8094e61d3a4e9c8ef60ed7488109c6fbc8d6600cd41ae3357b3bba5b269a50124b16512a088bf66fdc7f74a85cfae4609e0f873f52fad07130beceb8d0f1a09db5a72551597b63bbad722aec9060c39081e53a3f7a1555f08a0bb02d125ad5ae409ab0f5037d68e805f4cd3a896fa11d188ef8156761e9f93d028304d2b515f512c0cde225f05074a22df07eb9d855ce073bb132dc2f3faacac6", 0xd9, 0x2}, {&(0x7f0000000240)="d3bd2956c8686a58c82ecb25e126fe55d9fe7fa9ab5fd73d54f059068f8ac4256f49e250d8e5df41a6e31fd6639fcafb9fa0d90c0d26489eb4f0088fad9e4411612b3289f1eb30db50cc785fc730646010eb62ae5bc52ee8642582270a43723152241c0da49963566045bdb6ab30dfecf46a471b9ab45e260d00adcc957a74855524c4dd09a9999d41f272542ad523ce0d073ef95c0447b3997402d3dca5ff4fec369dfa4c046dffef19b40cc121b28bdaaae88d2fe5a5", 0xb7, 0x8}], 0x40000, &(0x7f0000000300)={[{@barrier='barrier'}, {@loccookie='loccookie'}, {@localflocks='localflocks'}, {@quota_on='quota=on'}, {@quota_account='quota=account'}, {@quota='quota'}, {@quota='quota'}, {@nosuiddir='nosuiddir'}, {@nobarrier='nobarrier'}], [{@pcr={'pcr', 0x3d, 0x20}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@audit='audit'}]}) r2 = socket$kcm(0x29, 0x0, 0x0) vmsplice(r2, &(0x7f0000000600)=[{&(0x7f00000003c0)="bed22d4f55e41d5b02ce2d71441130d798d3fa0b1c87ea23b460f379e33641e034297b45d2aabb4cd4fe3b36f3cc68bb0c93635c185a0610ea6180df201759b5bbd74036fc1396b59ddc05ebc011c3516766d15e51edcb08543c473e3dee79d6a540470b2e3ad9ac579780c0140d04997f178cca130a82f1449fccb1bdcd0707e1f7780f743df7f1faf34f7b4b146fc36f822b0f50198d44236d2f1e418df4ca5c2725a451b0fabbd5508004f91797ea8d2493b92ea14672f8e53629bddcb3d0ff2505a4118cae0e6a7f130593d36805721b27efb8b3182c0d69ade65564afed4b2d9c0bbcb8c64f22e890db4e577046651e2527977b", 0xf6}, {&(0x7f00000004c0)="1262924d97604c3d6b2b479e5a93c480c1701805e393bd23d02c02fe957fcd50064c965a4a06fe1222429b293515e3381cc2dd732038c5e406de913ae46a882ef9ee8bab95f9583ac56cb82b1f95b743c691bf8aeadd3810d4cd54aeb3e654def4a46d5619d9f11c8c47f75da6c7c987fde7a6167b436a2fabcfd1cf54a9238fa86f659f56b4e7b9557a2c950faa23cb51adf2fa5b82f70f70a41654869e222484e53bab26653c3ccf4a5c74b02a79a7d1", 0xb1}, {&(0x7f0000000580)="29f1194d8432681682021fd8e2f51a675077dda744cfc3991b96b0b9147feb88e3e9b47eccba7f1897e2d2d34888bd9e30145b78c646fc1386c1206a06c5b22d09fd23f01e09420b0ba5fdec1c", 0x4d}], 0x3, 0xa) sendfile(r0, r1, &(0x7f00000000c0)=0x8, 0x4) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) 06:16:36 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() read$FUSE(r1, &(0x7f00000003c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) wait4(r3, &(0x7f0000000080), 0x1, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0xdd, 0x0, 0x7, 0x1, 0x0, 0x3, 0x10c0, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xfff, 0x10000}, 0x80, 0x1f, 0x9, 0x6, 0x7fffffff, 0x0, 0x9}, r2, 0x7, r0, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:36 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x24, 0x9, 0x4, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000040)={r1}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) 06:16:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006558010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:37 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f61, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:37 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0xfffffffffffffffc, 0x4061c0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x3ff, 0xffffffffffff9f95, 0x7}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x49c5}, 0x4f250}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000000), 0x1000000, &(0x7f0000000040)) getpid() r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r2, r0, 0x0, 0x0, 0x0}, 0x30) 06:16:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 06:16:37 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06002f00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 771.910714] validate_nla: 30 callbacks suppressed [ 771.910725] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 771.935980] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000060010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:37 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = dup3(r0, r0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0x7}) [ 772.048398] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 772.064598] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 772.081458] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:37 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 06:16:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) [ 772.114190] gfs2: invalid mount option: rootcontext=system_u [ 772.127123] gfs2: can't parse mount arguments [ 772.139027] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 772.149804] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:37 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000002400)={0x2, 0x70, 0x81, 0x1, 0x8, 0x2, 0x0, 0x4, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000240)}, 0x80, 0x0, 0x7, 0x2, 0x401, 0xc, 0xff}, r1, 0x1, r0, 0x2) r3 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r4 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) dup2(r5, r2) read$FUSE(r3, &(0x7f0000002700)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r8 = socket$inet_udp(0x2, 0x2, 0x0) close(r8) splice(r7, 0x0, r8, 0x0, 0x4ffe2, 0x0) perf_event_open(&(0x7f0000002480)={0x0, 0x70, 0x80, 0x81, 0xd2, 0x2, 0x0, 0x4, 0x84008, 0x6, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x5, @perf_config_ext={0xe1a7, 0x7}, 0x8200, 0x5, 0x1f, 0x0, 0x3, 0x0, 0x8}, r6, 0x10, r7, 0x8) r9 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$INCFS_IOC_FILL_BLOCKS(r9, 0x80106720, &(0x7f00000023c0)={0x6, &(0x7f00000002c0)=[{0x40, 0x6d, &(0x7f0000000040)="5892e89ac3a82e5ae4b1444b8f1c02e8e25e77010a14ed9f8fe0b0dbc4ddc1382da4b0037c5946a7470c9a8a5fe434a3998e8cb9bf864e4e2d3ba2390c4ecd71ef0bec0ef34e2184dfedcb7a0963f742173e5277041206874f82bf733d70806d9a9ae93f7bc806c588fe674e6f"}, {0x3, 0xb, &(0x7f00000000c0)="925bad89fc54bf1c360bc9", 0x1, 0x1}, {0x10000, 0x105, &(0x7f0000000100)="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"}, {0x3, 0x16e, &(0x7f0000002580)="e947c8ec65770000000013fb232cb8af526833c09812f8abedf2bb1986271c1b5240bb4bf804b54cb8fa2852ee3180b8d3cdf3b2fcc137000000a47f552b49a4c4542b45cf886126eb216fae307d3a995b8b148c7891050b9e8b2d0152641c6578be7c2e4d252b6fce7ae6c48916416a452920c80e537002d4fac88ed260dc62539e21521aec3f89f10009563a480c44e697ab95847187cf697ab12b16127e98b2856937f698ae505d247e6570ef0ac9c91198174ffb4d89c06a4d085cb02477b1b0ef7e557e170d0bedb3fbd083c9ddebec7809b0ec2586d195b1ccca7d6cdf392f9bf6990545b20f4f499d0f6cb48bf760efbe7f7fc455a4b7386f6a8bf9fdcde879783031fdbbf8c2647f8b2c902d57750a0c16778b39a0d1b90cb8e51122cb215c838d7d8ab2b6ce08a6478f4adeda3d5faaf322e86d1f005e8f5cdc2380175017bce036999dba0ad1926cf5ecad6267e9e3f8f234428e9c9d2a8486e41b64fb8fc2e240b3ce03d677662cf2", 0x1, 0x1}, {0x4, 0x1000, &(0x7f00000003c0)="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&(0x7f00000013c0)="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0x0, 0x1}]}) 06:16:37 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f00000000c0)={0x6, 0x8001}) ioctl$BTRFS_IOC_DEV_REPLACE(r3, 0xca289435, &(0x7f0000000140)={0x1, 0x101, @status={[0x3f, 0x35b, 0x0, 0xaa, 0xefa5, 0x7]}, [0xfffffffeffffffff, 0x8, 0x81, 0x65f46f27, 0x7, 0x4, 0x1f, 0x82, 0xe5, 0x138, 0x400, 0x8, 0x4, 0x9, 0x3, 0x3, 0x9, 0x47f6, 0x0, 0x9, 0x6, 0x600000, 0xc, 0x7, 0x80000001, 0x5, 0x9, 0x1, 0x1, 0x3ff, 0x3, 0x8, 0x3, 0x2, 0x3, 0x6, 0x6e2, 0xfa, 0xd6ba, 0x100000000, 0x3f, 0x800, 0x8000000, 0x3, 0x3, 0x0, 0x2, 0x4, 0x19ed, 0x0, 0x4, 0x3, 0x4, 0x400, 0x1f, 0x2a2, 0x400, 0x400, 0xfffffffffffffff8, 0x8, 0xb16, 0x2, 0x0, 0x364]}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x1}) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040)=0x80, 0x4) r5 = socket$nl_rdma(0x10, 0x3, 0x14) lseek(r5, 0x7fffffff, 0x3) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000b80)={0xa03f, 0x1, 0x9}) [ 772.349590] Unknown ioctl -1071618894 [ 772.357976] Unknown ioctl -903310283 [ 772.373948] gfs2: invalid mount option: rootcontext=system_u [ 772.393029] gfs2: can't parse mount arguments 06:16:37 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_SET_UNIQUE(0xffffffffffffffff, 0x40106410, &(0x7f00000000c0)={0xbb, &(0x7f0000000000)="f26df5349149595e847c256495e45be8dab7f62e7927046c48de0f42e796044b392fd8e9e8308cf0a1a85bc2ff67ff8bd083a95a32813378cd7acc19eb488cff958f326ac3671be66798ce58572d39bb941ccf6aab72ad779dd4424cb37d67ab53b82bbf98d9727c885a4ac8734fc783b757ed31d98f5329b1409d54d16fd7244c0b3a46fe2462ee4bd4eaff56f385cc7c700783bd91010b5266b35f8e53d223cfeb87c55a417f75bb4e0d9f24a326e9e7191088e96df1e5cbdb51"}) [ 772.402542] Unknown ioctl -1071618894 [ 772.412313] Unknown ioctl -903310283 06:16:38 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f62, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r1 = syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 06:16:38 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x309000, 0x121) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe2, 0x0) dup3(r2, r0, 0x80000) 06:16:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003000000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 772.689948] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 772.735956] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:38 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000000)={0x400, 0x800}) [ 772.851979] gfs2: invalid mount option: rootcontext=system_u [ 772.881805] gfs2: can't parse mount arguments 06:16:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005865010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="ff5f2220edefd523a8a968f44f6bd76cd6181e7f0f4d3c739f57b6325a628fe641e903155a9d01401e39c59c0f2186aa2acbe40599b3f989202f8a7e79fd01e4c4116e15a87f9eef2d91c800725fbec2115a9604606df4c9094bb3f7312e8f2ae2d21f45d46c51fcbb39ea12bf04b5bf15bd8234435befb5e7ea908f9125ae7e059b7012551de97a7e9b480b6236c6af7ad605135a171420b3f13042059e3eaee34467465aa1acd0d2ffb2684f920d422dfe91374bcf973a6f11ba3e5f916d644f69b06238f3926e115378d4963437b658736e234e10a5a039e8988c30a6e6e5c7f565d0fcfb1303d6fe210a4f42e7d5743350150f7d7569231318", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:38 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc02, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000000080)={0x40}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0xf3, 0x2}) 06:16:38 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r3 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x3, 0x73, 0x0, 0x3, 0x0, 0x9, 0x88680, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1f, 0x4, @perf_bp={&(0x7f00000000c0), 0x5}, 0x10000, 0x73, 0x9, 0x0, 0xfffffffffffff800, 0xffff, 0x8}, r3, 0xa, r1, 0xb) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x7, 0x80, 0x7f, 0x5, 0x0, 0x0, 0x40000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x40060, 0x1, 0x5d2, 0x1, 0x100000001, 0xfffffc01, 0x5}, r2, 0x5, 0xffffffffffffffff, 0x0) [ 773.166257] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:38 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003100000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:38 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil}) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r0, 0xc05064a7, &(0x7f0000000180)={&(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x1, 0x6, 0x4, 0x0, 0x200}) [ 773.313696] gfs2: invalid mount option: rootcontext=system_u [ 773.329171] gfs2: can't parse mount arguments 06:16:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) [ 773.494781] gfs2: invalid mount option: rootcontext=system_u [ 773.504320] gfs2: can't parse mount arguments 06:16:39 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x40000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:39 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x831, 0x9}) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:39 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 773.788636] gfs2: invalid mount option: rootcontext=system_u [ 773.811945] gfs2: can't parse mount arguments 06:16:39 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80, 0x22) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000080)={&(0x7f0000000040)="ce1ec8d4004c5c21310775ed3dbc042a7a61d0d0f30fe1ea61ac356f49575467176ff5d6f6272389f8f8dc57c21e25", 0x2f}) 06:16:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x10}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000081010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:39 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r2, 0x2}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000340)=[@in={0x2, 0x4e23, @private=0xa010102}], 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f00000003c0)={0x80000001, 0x6, 0x1f}) r5 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r5, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) sendmsg$IPCTNL_MSG_CT_NEW(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x16c, 0x0, 0x1, 0x301, 0x0, 0x0, {0x2, 0x0, 0x2}, [@CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x40}, @CTA_HELP={0x10, 0x5, 0x0, 0x1, {0xa, 0x1, 'Q.931\x00'}}, @CTA_TUPLE_MASTER={0x20, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}]}, @CTA_NAT_DST={0x44, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @private1={0xfc, 0x1, [], 0x1}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V4_MINIP={0x8, 0x1, @local}]}, @CTA_SEQ_ADJ_ORIG={0x64, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x46}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1ff}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x61}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0xe375}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x1}]}, @CTA_NAT_SRC={0x6c, 0x6, 0x0, 0x1, [@CTA_NAT_PROTO={0xc, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V4_MAXIP={0x8, 0x2, @multicast1}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010102}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @rand_addr=0x64010100}]}, @CTA_SYNPROXY={0x4}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x2}]}, 0x16c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) 06:16:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:39 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) ioctl$VT_WAITACTIVE(r2, 0x5607) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f00000000c0)=""/41) unlinkat(r1, &(0x7f0000000000)='./file0\x00', 0x200) r5 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x20) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe2, 0x0) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f00000001c0)=""/4096) ioctl$DRM_IOCTL_DROP_MASTER(r5, 0x641f) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000080)=0x7) [ 774.200612] gfs2: invalid mount option: rootcontext=system_u [ 774.253570] gfs2: can't parse mount arguments 06:16:39 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xf0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:39 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:39 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) [ 774.533949] gfs2: invalid mount option: rootcontext=system_u [ 774.555225] gfs2: can't parse mount arguments 06:16:40 executing program 2: syz_mount_image$gfs2(0x0, &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:40 executing program 2: syz_mount_image$gfs2(0x0, &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:40 executing program 2: syz_mount_image$gfs2(0x0, &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000f0010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:40 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1fffff, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:40 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x800000010000, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:40 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', 0x0, 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:40 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xa34, 0x2) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:40 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', 0x0, 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:40 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$USBDEVFS_CONNECTINFO(r0, 0x40085511, &(0x7f0000000000)) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 06:16:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:41 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', 0x0, 0x7, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:41 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}, {&(0x7f0000000180)="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", 0xfb, 0x5}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 775.830350] gfs2: invalid mount option: rootcontext=system_u [ 775.836377] gfs2: can't parse mount arguments 06:16:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000040000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:41 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x200000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000080)='.log\x00', 0x280381, 0x8) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x1, 0x0, 0x7a, 0x81, 0x0, 0x6, 0x4000, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4a, 0x4, @perf_config_ext={0x1000, 0xfffffffffffffffc}, 0x50544, 0x0, 0x3, 0x7, 0xa2a, 0x401, 0x800}, 0x0, 0x2, r0, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:41 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000000100005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:41 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:41 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x2000001fc, 0x424000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:41 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:41 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)=':\x00') 06:16:41 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xf0ffff, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000000200005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:41 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:42 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$phonet(r0, &(0x7f00000001c0)=""/4096, 0x1000, 0x40000100, &(0x7f0000000040)={0x23, 0x81, 0xff, 0x7f}, 0x10) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000000)) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 06:16:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:42 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f00000000c0)="6b1987968b6595085eb9ac73f2f7a469e59277a7d1302e8c2636e00168dec7dc46336b4dac902cdd81705987d80069686f38553f9acd5ea0483e29c0fd33eb42cc8471b6d28197cf30b661c86819f8869bf3554af9451848919d0045f13892be26dfeee03eaa4833f09e46b1df7dda9fd3cc2636ffa939a1ff5753c3f2189cd8ef7ad9ebbdf9c7ba1129986929b5ff784ac0c9bc", 0x94, 0x7}], 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000000500005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="00ae897094e71b0fb1f147a8378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2308003ea1315b9532f3af2f5e153eb78020fa00eb298802d8f6c1f3b18d", 0x4b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="4dc3", 0x2}], 0x1}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r1 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r1, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:42 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x1}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000140)={0x4, 0x4, 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f00000001c0)={r2}) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x202, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f00000000c0)={0x12}) 06:16:42 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000002000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000000)="f3f61bc955f22db0f50b8e31f76c99aa8ae794a8114f1de4db63ff48fdadca54dd5529b1bfd7d5e14f309d6876f487273705905a6732867a015c1c7cf0440efe0c583c6a6ac36a3a153176e532f15bafc05f23c1f9d0819d0457dac9316489eb68441952f0f83e85c4041ef8abf07e09e3daf1a34be1965557bc3e66fa14c755a0a7bea809650df5e8bd9216c7f72d6b", 0x90, 0x8000, &(0x7f00000000c0)={0x2, 0x4e24, @private=0xa010101}, 0x10) r0 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) [ 776.781534] gfs2: invalid mount option: rootcontext=system_u [ 776.807984] gfs2: can't parse mount arguments 06:16:42 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) [ 776.936016] validate_nla: 59 callbacks suppressed [ 776.936026] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 776.988714] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 777.007320] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 777.034429] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 777.034583] gfs2: invalid mount option: rootcontext=system_u [ 777.068445] gfs2: can't parse mount arguments 06:16:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:42 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x4a274, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000080)=0x6) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r3 = accept$netrom(r0, &(0x7f0000000100)={{}, [@bcast, @bcast, @default, @remote, @remote, @netrom, @bcast, @bcast]}, &(0x7f00000001c0)=0x48) fstat(r3, &(0x7f0000000200)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$F2FS_IOC_RESIZE_FS(r4, 0x4008f510, &(0x7f0000000040)=0x6) socket$inet_smc(0x2b, 0x1, 0x0) r5 = openat$mice(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/input/mice\x00', 0x2d311198bd831d32) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r6, 0x0, r7, 0x0, 0x4ffe2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r7) 06:16:42 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x1210010, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:42 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x10f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 777.081183] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 777.091494] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 777.104056] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000004000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 777.228314] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 777.257634] gfs2: invalid mount option: rootcontext=system_u [ 777.268433] gfs2: can't parse mount arguments 06:16:42 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 777.279679] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 777.288558] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:43 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:43 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}, {@barrier='barrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000005000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x2000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06003e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 777.685088] gfs2: invalid mount option: rootcontext=system_u [ 777.697888] gfs2: can't parse mount arguments 06:16:43 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) 06:16:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x2020000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000002010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:43 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004100000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:43 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) 06:16:43 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fork() perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x0, 0x0, 0x5, 0x1, 0x0, 0xcd6, 0x9804, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8000, 0x0, @perf_bp={&(0x7f0000000000), 0x5}, 0x40000, 0x80000000, 0x9, 0x2, 0x1ff, 0x10001, 0x3}, r1, 0xa, r0, 0x3) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)=0x9) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(0xffffffffffffffff, 0x0, r4, 0x0, 0x4ffe2, 0x0) close(0xffffffffffffffff) dup(r3) perf_event_open(&(0x7f0000000180)={0x4, 0x70, 0x60, 0x7f, 0x8, 0x20, 0x0, 0x9, 0x90480, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5621, 0x2, @perf_config_ext={0x1, 0xffffffffffffffff}, 0x226, 0x9, 0x7, 0x7, 0x2, 0xc5d, 0xfff8}, r1, 0x6, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x5, 0x81, 0x7d, 0x70, 0x0, 0xfffffffffffffff9, 0xa20, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x7}, 0x49f08, 0x26, 0x6, 0x1, 0x3, 0x81, 0xa7}, 0x0, 0x10, 0xffffffffffffffff, 0x8) r5 = getpid() sched_setscheduler(r5, 0x5, &(0x7f00000002c0)) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x8, 0x0, 0xed, 0x1, 0x0, 0x9, 0x0, 0xf, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x7f, 0x7fffffff}, 0x5940, 0x1, 0x5, 0x6, 0x8, 0x7, 0x2}, r5, 0xd, 0xffffffffffffffff, 0x2) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) 06:16:44 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r1, 0xc01864b0, &(0x7f0000000080)={0x1, 0x8, 0x2, 0x0, 0x5}) 06:16:44 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, 0x0) 06:16:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) openat$vcsu(0xffffff9c, 0x0, 0x10000, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = fork() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r5, 0x0, r7, 0x0, 0x4ffe2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, r6, 0x0, 0x0, 0x0}, 0x30) 06:16:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:44 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}, {@norecovery='norecovery'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:44 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x40, 0x408042) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x424082, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000000c0)={0xffff, 0x4, 0x0, 0x1ff, 0x0, 0x4}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000040)={0x7fffffff, 0x0, 0x7ff}) 06:16:44 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x2f4a]}, 0x8) write$P9_RXATTRWALK(r0, &(0x7f00000000c0)={0xf, 0x1f, 0x1, 0x7}, 0xf) r1 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x8, 0x0) write$P9_RLOCK(r0, &(0x7f0000000140)={0x8, 0x35, 0x2}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x8100) write$P9_RAUTH(r2, &(0x7f00000001c0)={0x14, 0x67, 0x2, {0x4, 0x3, 0x5}}, 0x14) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x440801, 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000000040)={0x4000000, 0x3, 0x40}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 778.922891] gfs2: invalid mount option: rootcontext=system_u [ 778.959493] gfs2: can't parse mount arguments 06:16:44 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) openat$vcsu(0xffffff9c, 0x0, 0x10000, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = fork() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r5, 0x0, r7, 0x0, 0x4ffe2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, r6, 0x0, 0x0, 0x0}, 0x30) 06:16:44 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$BTRFS_IOC_DEFRAG_RANGE(r0, 0x40309410, &(0x7f0000000000)={0x6, 0x5, 0x1, 0x80000000, 0x0, [0x400, 0x2, 0x4, 0x7]}) 06:16:44 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@suiddir='suiddir'}, {@nobarrier='nobarrier'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000003010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:44 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 779.279868] gfs2: invalid mount option: rootcontext=system_u [ 779.314781] gfs2: can't parse mount arguments 06:16:44 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{@suiddir='suiddir'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) openat$vcsu(0xffffff9c, 0x0, 0x10000, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = fork() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r5, 0x0, r7, 0x0, 0x4ffe2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, r6, 0x0, 0x0, 0x0}, 0x30) 06:16:45 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe2, 0x0) ioctl$FICLONE(r3, 0x40049409, r1) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x9], 0x1, 0xbc, 0x4, 0xffffffff, 0x3, 0xff, 0x6, {0x80000000, 0x4423, 0x401, 0x7ff, 0x1e6, 0x0, 0xa7, 0x2, 0x5, 0x9, 0xf2ca, 0x7, 0x401, 0x1, "2a2de65e1f9d0cdc7851906ef6a2c936f307b6947d7bc53ad909b9fe11f0bb2b"}}) [ 779.688778] gfs2: invalid mount option: rootcontext=system_u [ 779.724926] gfs2: can't parse mount arguments 06:16:45 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}, {@subj_role={'subj_role', 0x3d, '%['}}]}) 06:16:45 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 779.932246] gfs2: invalid mount option: rootcontext=system_u [ 779.973570] gfs2: can't parse mount arguments 06:16:45 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x3000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:45 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@dont_measure='dont_measure'}]}) 06:16:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:45 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capget(&(0x7f00000000c0)={0x20080522}, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) openat$vcsu(0xffffff9c, 0x0, 0x10000, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = open(&(0x7f0000000280)='./file0\x00', 0x3fc, 0x0) flock(r2, 0x1) r3 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) flock(r3, 0x2) r4 = fork() pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$inet_udp(0x2, 0x2, 0x0) close(r7) splice(r5, 0x0, r7, 0x0, 0x4ffe2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r4, r6, 0x0, 0x0, 0x0}, 0x30) 06:16:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000004010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 780.513033] gfs2: invalid mount option: rootcontext=system_u [ 780.530323] gfs2: can't parse mount arguments 06:16:46 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}]}) 06:16:46 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x3, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 780.769593] gfs2: invalid mount option: rootcontext=system_u [ 780.786228] gfs2: can't parse mount arguments 06:16:46 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}, {@euid_gt={'euid>', 0xee00}}]}) 06:16:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:46 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x1000, 0x200, 0x4, 0x0, 0x80000001, 0xb6b3, 0x1, 0x1}, &(0x7f0000000140)={0x8000000, 0x18000000000000, 0x7, 0x976, 0x100000001, 0xff, 0x7, 0xd3}, &(0x7f0000000180)={0x40, 0x800, 0x1, 0x7, 0x7, 0x347, 0x8, 0xbb7}, &(0x7f0000000200)={r3, r4+60000000}, &(0x7f0000000280)={&(0x7f0000000240)={[0x7f]}, 0x8}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x9, 0x6, 0x4, 0xe000, 0x7, {r1, r2/1000+60000}, {0x4, 0x1, 0x1, 0x0, 0x6, 0x4, "0195d633"}, 0x1, 0x3, @userptr=0x81, 0x4, 0x0, 0xffffffffffffffff}) lseek(r5, 0x9, 0x3) 06:16:46 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r0, 0xc01064b3, &(0x7f0000000000)) dup3(r0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 780.932666] gfs2: invalid mount option: rootcontext=system_u [ 780.946863] gfs2: can't parse mount arguments 06:16:46 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x30f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:46 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}, {@obj_role={'obj_role'}}]}) 06:16:46 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) lseek(r0, 0x0, 0x4) 06:16:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000700010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000005010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:47 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={r1}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 781.579537] gfs2: invalid mount option: rootcontext=system_u [ 781.594673] gfs2: can't parse mount arguments 06:16:47 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@audit='audit'}]}) 06:16:47 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x9, 0x6, 0x5}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:47 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) [ 781.780480] gfs2: invalid mount option: rootcontext=system_u [ 781.794406] gfs2: can't parse mount arguments 06:16:47 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 781.929042] gfs2: invalid mount option: rootcontext=system_u [ 781.934895] gfs2: can't parse mount arguments [ 782.077513] gfs2: not a GFS2 filesystem [ 782.131432] validate_nla: 51 callbacks suppressed [ 782.131444] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:47 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 782.183004] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 782.209358] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 782.469194] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 782.488998] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 782.502748] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:48 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x4000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:48 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20f44, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:48 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) close(r3) close(r2) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000340)=@v2, 0x14, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000001c0)='securkty.capabibity\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='key_or_keyring:', &(0x7f0000000300)='\x00', &(0x7f0000000440)='\x83g\xfaX^\x00\x00\x00\x00\x00\x00\x00\xbc', &(0x7f0000000400)='\x00', &(0x7f0000000ac0)='5\xc4\xeb\xf9\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='@(@&\x00'], &(0x7f0000000940)=[&(0x7f00000006c0)='trusted.overlay.nlink\x00', &(0x7f0000000700)='\xd0+^/-\xf2/\x00', &(0x7f0000000740)='trusted.overlay.nlink\x00', &(0x7f0000000780)='\x00\x00', &(0x7f00000007c0)='[^\x00', &(0x7f0000000800)='asymmetric\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='%\x00', &(0x7f00000008c0)='}\x00', &(0x7f0000000b00)='asymme,}K\x17\x00\xd0\x197+\xcbR\xedx\x10\xc2\xe2\xa7ee\"\x99/\xb3\' \xb1\xfb\xa9\xb8\xed\xa4\xea\xe5\xcc\xcdS\xc0\x11zr\xae\xc86)\x03\xf4\x0f\xeb\xd3\xdf\xc9\x18h\xfe\x91\x8f0\xfc;\x12\xd9v\xafU\x13\xc4\x83\xd6\xeb\x1a\xe5\x13S\xeax\xca\xe1\xbd\x10(.\xfaY=+9-i\xdd\xd0\x14+f\xed\xe1\xba0\x1b.K\x98.t\x9f{\xe6\x90\xd4[\'\xb1w9\x89w\v\'=\\\xba@\x92}\x98\x01s\xc4U\x16v\x83\x05\x8e\xa1x/\xb9\x84P/#z\xfb~\xf5\x12\x95\xe8\x87\x9b\xa8\xc4\x8e_\x86\xdeaZ\xef\x13\xee\x0f\x04\x1d\xb3A[\xf7X@?\x9f\xca\xd7\x8f\xee\x7fG\bd\x8f\xb5[\xc6\x86?@\x96\x93\xe4\x94\xa2{h\xb06\xf3\xe0A1\x04\xec\xc3\xf8\xdc\xe3mMg\xef\'5\xf4+(\xdfU\xae\xc1\xf3\xf5u\xa1\xe4\\_\xf9rk\x00\x17$>]\xbd\xfec\n\xd0\x84b@\xcat\x00'/261]) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) 06:16:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000006010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 782.761810] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 782.792735] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 782.804533] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:48 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}}) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) memfd_create(0x0, 0x6) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x452591a}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'bridge_slave_0\x00'}) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42000) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f00000001c0)) r1 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) getdents(r1, &(0x7f0000000380)=""/133, 0x85) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={@dev, @dev={0xfe, 0x80, [], 0x15}, @ipv4={[], [], @multicast1}, 0x0, 0x0, 0x11, 0x0, 0xb826, 0x4}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28031, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x10) [ 782.959047] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:48 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(r3, 0x0, r4, 0x0, 0x4ffe2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x20, 0x8d, 0xff, 0xcc, 0x0, 0x4, 0x800, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_config_ext={0x7, 0x4}, 0x1800, 0xffffffff80000001, 0x0, 0x4, 0x0, 0x428f, 0x9}, 0x0, 0xe, r3, 0x9) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) io_setup(0x67, &(0x7f00000000c0)=0x0) io_cancel(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f00000003c0)="c7c2d0219f874cf064aeeb3984cbda39bf78bde768952f31b6c25b67ca2c56b2cc7bec28e18b6e2b2a48d0166924926fac7675259d12243dfbe23de74e87cb1d9d599f76608880154adcfcdc1f5b9dcc6a7df0445229a528c70ad7ef1a39b14526e8a9642ffbe173d05d32459d806050672dbb569f32ce3d64da40085b725e4c51bc2cc2c839faf44bbbeed6b386128cd949f5585e07c9cb7d2bcf52a5b40d18d5a7141c43510dc49e41fbe50dd13e56a320d20c0a4036d8bb3bde63a2b1ccead784d14be98139cb5e9061b4ab811c9135ff0598a01532746fe4ec01a505b979fcb5252d20043bb814159a3cdd795350dc2812e3edab7ef4302dc7b652429b5efbed8df344189e396d75f3c942e5d7b3a174b8c24626cf07ec5a4480f71f03d359ad1ca95d109dd204c57c7049f13621afa43aff184dff9f69ec9ee0f27e87582ae3322163dc0cc43f63af9db3851cc9408e82fb914c0a108d32e49bb5b32cd7cff003d7a8f73e1c02dd2ba98627abaac530482b44db11cdc959ffd99d656c027d11a4802bd7e7ffd0eae5157420a7e9d39ec079c0213bb366dc31c1f4f5ecae2ae866d7f275d75cf60b38c305dd1d8125a1448b502d96e23687298bc23ec4b016c47bb7bb193072b89c9b768152399b3bb44cb7e96d6f4bec697737f5bce9dc5920703ede85193a6f84cefcea03560536a1848737eb37905f8291ddf4df9d6bd88f8b6183f2c8bb82bd8330b0d0b8c3fc941a2d92d4a5feae70656ef43fc5ccedb81a2c9aa7d61d8a555a0e39900ae508af29b5fb6fdf32bc87032335d44a395aa165d122d9dc9fc46b3464baf5b9d6041a8f4f3defc178ff98c9fb0eaf95e38b10af2283de3d6ebe786c68668fecec4f8dd76b6cd728f4de5d44f6d6dcda7826b25929b6b2063b159a6f69fe30d41878f33742924f14e3e10ed1349c403e4442721421024037859062b8501c92c1562b1a2cb800979d9f67cdfa53fcb7224469ce05738731a1674068cdc60b238e2bded11a1ae98a56954cf8a4f6e8e09e8b57687714f1e461ba06da3f2bbd0848c2264e78cf46a75197653ed673b0f81b2cac4bbdc7d945afd6d25a689fae3235408cab9c96a2bacb84f7602125e27cbb9048cedf04aecb9f048e0f2510ef10d1facbf251bb41cd1c45017656ff13f309079b2ddd4ab93627f44857c3e09d892526626c85527da0cd0ccc8c2287a65653b5c4910dd467dc282feef2620be0e663365844d3f64953e52ac902f863886a6246996b37357c0aaa2cba5acd8de80cfd891c61b17277b6527027b37a61e78588fffcab149a1e9e13544691ab84b9b8097ed2c56da56d0c51c4b774fd6d03496991472ff2d5b03eb4a07c9377817ba862e875b2f94a4e98ff6bc03f426b2c78250c3d825145f1d08a277f320d191690c9722917e137362c98c796389c3420a9b673ab8c266a441d0447a29e02dc50ce7941cdf0d70ef57028e55efbe62add73e24c05076257afd22d832092d7a3781b18f6459486c9721d168b6d05461bccd8ed2a1a3c302f405b078ccacf7241036af840a91fb51435f1c78777d935b8c03af5fdb6eecd0845465c50ca50bdd2575f19504adfbfa0a80ddad6a05361574aa5b250ef73706e9e1f706f7f241132f493506af6c32132a45c3c66b3bd7e03623246572b8232d44b535516dc5c173457a15c8d198cfa5289e01613ed0f8db9344e9c958e82e7f183ab7b0f3d23dd64fcf035b91e1f9b5facd93392fec0894d5d5520899acfdbb0fd55d4140530a8419b00919eff74c4e49506b36c355166aa5954d40ce43e39e3786db229294f88b8c6e200e28dd7452602e2bc6c149df1ff937313e20fd3645e4096d7684e2bc1f24d6c9ec01d1f224ce206687a7cc589bf8317a76f5fbca977aed3d81d66ac300324159b1379930b76d791f36dcba04323391f96a48c67e78e5ae5c79ae1df78e4eaf57b81a852846fc310ca53b1eb759f4f12f0611e2ae36e6b471169e6c56450681ca07e43412eb23bbb6571e6d6232525fe9beb98d30eda69cc5084bd779e1b8c8759a9c3b0d5b075195f21a3fee3be8aab56201f2760622fb20f0406501b6ea09884f5d96279314468d54412358766ce5f36cf25555417695605ededcc4e715a5adf3dea4c41536650c5fcc87f9290c624ff8d49140ee382a85afafde1d51f6362d2a6d252e3a7f0c932699e27bc8c01307347117facf565b68338ff8b1e6da8f65b8894091eb2f63f0198a79196ee6a7378db436f65131d6c2de7ac8ade9f504d89d08741f4dfa4479b6f5502e151adda88469f9ffe5094dcd9950bcd7d93f1b36064956375dcfe82cb2695c8095557cd4180890baa3442f093ebe5888eedbb670935f6a4f3558c82d27e6e2ce131295546bbba74716f0e43472f415918268f1e3f440a4ee743cb3153c75ef32f5f5582850f9791b91af6d16a2a7160d03b1ea4fba0ffdec7086f0988af5867a7661352e974684ad01751b4d8546823687bfa1fca2d924688f973a6bdb9ab6ccfb0a4a1b20ac01d218da6bb66a158dfb4e93123b21919446798c399bc470a8b9a0a6dfff76128ba4367526cd96f8d7b8bb97c36e99267adde59ce984981f988d97bc2c97ff65770b91c08cb5307c84fd232eefb1177500854fa1ad1d86338123437f424596e0ec1256d4d5670c5bedebba833adbd161ee4c600335048ed32fdcd100604956f37fac2b573d6ea195257ba57c1f58d5fa0ab578c3baa6a10b06e48120562d768f29f1ca22964a0392b9f300546c568bf4ec6ea490101b112d0847c524626c2cbacf1dd422893cb35a7d6d71954d1032e621c017c2ac0241b15e7ff204d0e0619cbe34c335081726f75bcb80f82b4d02cb596fd0cd2b626be2b8c498e79950a6300a120f1c6c42b7b314a875c37fe4a76ba96cd96a706dc0aa03c9e3f948843d1407aa7964bd29ec29725f93ba2f2f4d1c3a1eb88d028b1eba514e15a19b3060ee8bcc448afd486374e47fa33d6a206694299c31f6ccec71b875be09957ee885b8c5eebd7a374cbd6440e32979ac7ca2cc0f26815377fbf0eec7b6abcd8a7f5cf95cbda2cb7b6894879516a7507628d2a7856acb8f5756e91abe84524cb39d1d1cf05bf74f96992179a8f0e985f8e335faae77fc0e9c5d4f53b0df1dedfcf0b085f4d177f25da97bce04d176d05a68a582f22cddcc4f3b960fdb12b2ee696518c390c51436dbeab0aa3a3d5ba885744fcbebf39d8b52300e19b56ede164c86f8ba027060b501ae6671743b3d9acb9da14b1e8e4ec22198c896e60a9dddebd0de20774b0c36811304e6a7177bce3902943af078316a0d482f7293f8b0c8d8c665c1c93b93c3ca87d1a0f0d90db79e3e0995470b538ef6c8e32a31ef89fd489acc78664276adad36f20fb3b4511bc0907a2a0f3f7ae715fbcd561df199f979228f3e6045aba8210ee4d897735e6f3c1395d7c7424a9c5013882d053cd2d3e8659e59a3173b484487c36e17e1b3420dcb121d92300d945d1cccb2acfc702bcb9fc4220cf55cc16598a93d4f6b5248c9ce629ed254e4ad06ec8cab9ad5e1e729a15c252f1d841b2ae0d0bb8b808ed2374f6f23791998ceed8ce5c79ebb5da1c5fbf379cda61623d555c2b81cc5b34a6cd88be518b70070d012db6eb9395f9ff6f8486068e2a0d80ee4f3360457afeaee2eb70ff08f1db848d2d45356991c5cae9aaf426fc3ad3981343f7b4e14e0dc15eb81cf319a08cf36266a8a6589b0a718346e13a75627bfc1be7bf7c2a7b309d1fff675d54face70b7dd105c9a7ad99a00da481c478942810f2154fa5a1abb918b64ec94d18c2ae333fc93626bd14e9af9d0211940bdd37e4b3886cacb86a3cf45f09c7e5e50df824b640392c1177222a9383e80c4faa44d11a710da5c6761ca86e5bc3489e58d4bd668760e3eb38dcc816c7bf4c751050059b6421b24226581ffc58e18ffaacdb62040b9f4fddcd427f445c6f8f60692f581ef69eb888315684fbf691f1b9b4b27114b983972aa3a04b2d6e70b680b96e2a4bd0d0403019a9f8ac8b4a8d46aee00394f4de48c736195006e247d504c5e993098d0e90b23191c0fe568b35fd5f0f698f4df4da1c3b3d530e95943fa25f0a6d9c97eeb5a3248c34b98f8c91e61859589a55620260859edab0107db0e1763e0a1054781d4565d6ac3438a4f9f5e2a1703074b938667a747f8e8807f4e0dc9d2604d0ca1f2474a317b922492ce79ad400c7edba4c36a5b2d7c0c7700a6c82bb3f26b603ed7d3d47c2a4bd83177726b030ae609f0f3fbfef4f27acbc18e43679d3a23f2ee4425a74f05dee8f01970160639dc8795e85260ecdbe460bf8cb42e16325722371031fdb1d8161ee9f8d04b64c24c1938b28b40cf6492e03974e7b1a4b2a51f8fee9736d7eadcc30c59b3db04ab6e77bb63227435b54c1aa580151c9d0e450705ed7997d68bf3a6b516dd3a36688c11bc9fe54079dc46814315c2124653c476aba8d669815dee3be5b30233f1d390b512805431b748d19e86f32ce173e5bc059b9a24b63cd81b000fcce99bf00de63bb1139a214614b869878a73f63d5afabb2ce29328050015dc9a1fda002b3908f4643cfdb8ce785ccc99f44a76c828ccfa061ff3077b2ce369cbfb7439e29003c8fab9b16ed457736720bbbaf47b255ee1630aae8d8a58de0e9d4eb9279a9acd855ec092c0a12027f829aeedee623ebfa6531c8c21a5dc7763be106b37797b36e9e34f8354a6e91696e3e49c1d5d0cd326759f1455c6b421c7691e0133870d29b45e427c63b84366d18a5e5eb434bbee8a9cddc8a473fa43651a504ecb3dddc73a04e2c1a08c1b51eb9dbba9d3bc26d1789a40b54d8f3846659ddf60ea2491ebfde856e3db1c5745f9a3f049e4d7aee194b9141bf4bb7ffc7a72f1e22c1bc232a1910ffcbab7abfc98515c2b83cb88ded046d42cb7312c7c6bc95c7a6a8f3139475def966959ef5a59d6c01081daf5b8f44e9685c104667025ebfb7ae0ff6d7eec200e79e0b27d33bf77e25e55dae8d8849d51171b3217e1c2077ee5d2f78270f267cbb2f68672d95e5daa178c87e7a66e78a50bc43b3344bac6a25b2dfbe01a646abd78b99eb2537709873c1f2ae5db75c1b723ff7ff1c2480e5650a0274415c319719e09484080e355ad859f6daaff17f884eacc69972c57eafb7565ed10438472ee3eb47f585a03f1ce7e64fe95ffff4b36df7379a23a3be36d070e9508400a2b258084b222187fda8490059ccab17beb7f8dbac5f81a525257cb4e9046269cf7db8850aa089aa2fb870e7f3b61ca378f0ba6d246aa51b2af2f9762eb589a9a702c14a59477aec0808b6fc1bd53a8e5f0335917c7472a3f0dd8f301546aabca74a3c83c0ad605f61917dceec5bc721a8745c5b6b9ce7e438c617e4e62c123899737735d2fea81694d7a75222cf13e9cd4fbf4b8f79c4f747e38ab43c68fdb0bab755ed93c9700deaf11192356c7db20845dc5f3e6821c1e727ec11eaf2dadd62e7226f856f259e204c94accc6862579cdc8fe2861264f1d320fd41f3a3b305dd88a448bec908f5505d7ead8a4adb796a0fe10e491f6bc19145d06f8df347fe34ece8a855c90381e20808b641a692fb5aa407b4739d4e9819ddbb81812c67e10bd68e346fe2cc9a5b0b10bff0a7ed0c279c080fc4bed6db4f349534b5d039cce1a51ab32ee9795ef6e59025388bdd034da257aa4dedadd4b9fe0769453a951903cd30f756f0c41ce3057bdcbb036ff64de909784bc075078e8fb44f7b1f75e042983ff7c61b666cf", 0x1000, 0x100000000, 0x0, 0x0, r1}, &(0x7f0000000140)) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x9, 0x1, 0x7, 0x9, 0x0, 0x3c6f, 0x142, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x0, 0x80, 0x2, 0x3, 0x5, 0xcc5, 0x81fb}, 0xffffffffffffffff, 0x2, r0, 0x2) 06:16:48 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) close(r3) close(r2) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000340)=@v2, 0x14, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000001c0)='securkty.capabibity\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='key_or_keyring:', &(0x7f0000000300)='\x00', &(0x7f0000000440)='\x83g\xfaX^\x00\x00\x00\x00\x00\x00\x00\xbc', &(0x7f0000000400)='\x00', &(0x7f0000000ac0)='5\xc4\xeb\xf9\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='@(@&\x00'], &(0x7f0000000940)=[&(0x7f00000006c0)='trusted.overlay.nlink\x00', &(0x7f0000000700)='\xd0+^/-\xf2/\x00', &(0x7f0000000740)='trusted.overlay.nlink\x00', &(0x7f0000000780)='\x00\x00', &(0x7f00000007c0)='[^\x00', &(0x7f0000000800)='asymmetric\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='%\x00', &(0x7f00000008c0)='}\x00', &(0x7f0000000b00)='asymme,}K\x17\x00\xd0\x197+\xcbR\xedx\x10\xc2\xe2\xa7ee\"\x99/\xb3\' \xb1\xfb\xa9\xb8\xed\xa4\xea\xe5\xcc\xcdS\xc0\x11zr\xae\xc86)\x03\xf4\x0f\xeb\xd3\xdf\xc9\x18h\xfe\x91\x8f0\xfc;\x12\xd9v\xafU\x13\xc4\x83\xd6\xeb\x1a\xe5\x13S\xeax\xca\xe1\xbd\x10(.\xfaY=+9-i\xdd\xd0\x14+f\xed\xe1\xba0\x1b.K\x98.t\x9f{\xe6\x90\xd4[\'\xb1w9\x89w\v\'=\\\xba@\x92}\x98\x01s\xc4U\x16v\x83\x05\x8e\xa1x/\xb9\x84P/#z\xfb~\xf5\x12\x95\xe8\x87\x9b\xa8\xc4\x8e_\x86\xdeaZ\xef\x13\xee\x0f\x04\x1d\xb3A[\xf7X@?\x9f\xca\xd7\x8f\xee\x7fG\bd\x8f\xb5[\xc6\x86?@\x96\x93\xe4\x94\xa2{h\xb06\xf3\xe0A1\x04\xec\xc3\xf8\xdc\xe3mMg\xef\'5\xf4+(\xdfU\xae\xc1\xf3\xf5u\xa1\xe4\\_\xf9rk\x00\x17$>]\xbd\xfec\n\xd0\x84b@\xcat\x00'/261]) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) 06:16:48 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) 06:16:48 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80, 0xff, 0x2, 0x4, 0x0, 0x1, 0x442, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x6657, 0x8}, 0x282, 0x1, 0x4, 0x6, 0xfff, 0x4, 0x54}, r3, 0xffffffffffffffff, r0, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0xb4) 06:16:49 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80, 0xff, 0x2, 0x4, 0x0, 0x1, 0x442, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x6657, 0x8}, 0x282, 0x1, 0x4, 0x6, 0xfff, 0x4, 0x54}, r3, 0xffffffffffffffff, r0, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0xb4) 06:16:49 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) gettid() r2 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) close(r3) close(r2) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000340)=@v2, 0x14, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000001c0)='securkty.capabibity\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='key_or_keyring:', &(0x7f0000000300)='\x00', &(0x7f0000000440)='\x83g\xfaX^\x00\x00\x00\x00\x00\x00\x00\xbc', &(0x7f0000000400)='\x00', &(0x7f0000000ac0)='5\xc4\xeb\xf9\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='@(@&\x00'], &(0x7f0000000940)=[&(0x7f00000006c0)='trusted.overlay.nlink\x00', &(0x7f0000000700)='\xd0+^/-\xf2/\x00', &(0x7f0000000740)='trusted.overlay.nlink\x00', &(0x7f0000000780)='\x00\x00', &(0x7f00000007c0)='[^\x00', &(0x7f0000000800)='asymmetric\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='%\x00', &(0x7f00000008c0)='}\x00', &(0x7f0000000b00)='asymme,}K\x17\x00\xd0\x197+\xcbR\xedx\x10\xc2\xe2\xa7ee\"\x99/\xb3\' \xb1\xfb\xa9\xb8\xed\xa4\xea\xe5\xcc\xcdS\xc0\x11zr\xae\xc86)\x03\xf4\x0f\xeb\xd3\xdf\xc9\x18h\xfe\x91\x8f0\xfc;\x12\xd9v\xafU\x13\xc4\x83\xd6\xeb\x1a\xe5\x13S\xeax\xca\xe1\xbd\x10(.\xfaY=+9-i\xdd\xd0\x14+f\xed\xe1\xba0\x1b.K\x98.t\x9f{\xe6\x90\xd4[\'\xb1w9\x89w\v\'=\\\xba@\x92}\x98\x01s\xc4U\x16v\x83\x05\x8e\xa1x/\xb9\x84P/#z\xfb~\xf5\x12\x95\xe8\x87\x9b\xa8\xc4\x8e_\x86\xdeaZ\xef\x13\xee\x0f\x04\x1d\xb3A[\xf7X@?\x9f\xca\xd7\x8f\xee\x7fG\bd\x8f\xb5[\xc6\x86?@\x96\x93\xe4\x94\xa2{h\xb06\xf3\xe0A1\x04\xec\xc3\xf8\xdc\xe3mMg\xef\'5\xf4+(\xdfU\xae\xc1\xf3\xf5u\xa1\xe4\\_\xf9rk\x00\x17$>]\xbd\xfec\n\xd0\x84b@\xcat\x00'/261]) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) 06:16:49 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppl2tp(0x18, 0x1, 0x1) getsockopt$sock_timeval(r1, 0x1, 0x1c, 0x0, &(0x7f0000000080)) syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0xfff) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) r3 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x80, 0xff, 0x2, 0x4, 0x0, 0x1, 0x442, 0xe, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x6657, 0x8}, 0x282, 0x1, 0x4, 0x6, 0xfff, 0x4, 0x54}, r3, 0xffffffffffffffff, r0, 0x8) creat(&(0x7f0000000000)='./file0\x00', 0xb4) 06:16:49 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x40f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:49 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) close(r2) close(r1) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000340)=@v2, 0x14, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000640)=[&(0x7f00000001c0)='securkty.capabibity\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='key_or_keyring:', &(0x7f0000000300)='\x00', &(0x7f0000000440)='\x83g\xfaX^\x00\x00\x00\x00\x00\x00\x00\xbc', &(0x7f0000000400)='\x00', &(0x7f0000000ac0)='5\xc4\xeb\xf9\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='@(@&\x00'], &(0x7f0000000940)=[&(0x7f00000006c0)='trusted.overlay.nlink\x00', &(0x7f0000000700)='\xd0+^/-\xf2/\x00', &(0x7f0000000740)='trusted.overlay.nlink\x00', &(0x7f0000000780)='\x00\x00', &(0x7f00000007c0)='[^\x00', &(0x7f0000000800)='asymmetric\x00', &(0x7f0000000840)='\x00', &(0x7f0000000880)='%\x00', &(0x7f00000008c0)='}\x00', &(0x7f0000000b00)='asymme,}K\x17\x00\xd0\x197+\xcbR\xedx\x10\xc2\xe2\xa7ee\"\x99/\xb3\' \xb1\xfb\xa9\xb8\xed\xa4\xea\xe5\xcc\xcdS\xc0\x11zr\xae\xc86)\x03\xf4\x0f\xeb\xd3\xdf\xc9\x18h\xfe\x91\x8f0\xfc;\x12\xd9v\xafU\x13\xc4\x83\xd6\xeb\x1a\xe5\x13S\xeax\xca\xe1\xbd\x10(.\xfaY=+9-i\xdd\xd0\x14+f\xed\xe1\xba0\x1b.K\x98.t\x9f{\xe6\x90\xd4[\'\xb1w9\x89w\v\'=\\\xba@\x92}\x98\x01s\xc4U\x16v\x83\x05\x8e\xa1x/\xb9\x84P/#z\xfb~\xf5\x12\x95\xe8\x87\x9b\xa8\xc4\x8e_\x86\xdeaZ\xef\x13\xee\x0f\x04\x1d\xb3A[\xf7X@?\x9f\xca\xd7\x8f\xee\x7fG\bd\x8f\xb5[\xc6\x86?@\x96\x93\xe4\x94\xa2{h\xb06\xf3\xe0A1\x04\xec\xc3\xf8\xdc\xe3mMg\xef\'5\xf4+(\xdfU\xae\xc1\xf3\xf5u\xa1\xe4\\_\xf9rk\x00\x17$>]\xbd\xfec\n\xd0\x84b@\xcat\x00'/261]) 06:16:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000007010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:49 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90008, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x244}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() dup(r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) tkill(r2, 0x22) r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x400000, 0x40) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x28, 0x0, 0x8, 0x7, 0x0, 0x7ff, 0x280, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x7fffffff}, 0x8000, 0x398, 0x7d, 0x7, 0x9, 0xc8cd, 0x1f}, r1, 0xf, r3, 0x8) 06:16:49 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x4, 0x200200) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000000)) 06:16:49 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) close(r2) close(r1) setxattr$security_capability(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='security.capability\x00', &(0x7f0000000340)=@v2, 0x14, 0x0) 06:16:49 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x5000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:49 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x61, 0x46000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:50 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90008, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x244}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r2 = fork() dup(r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r2, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) tkill(r2, 0x22) r3 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x400000, 0x40) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x28, 0x0, 0x8, 0x7, 0x0, 0x7ff, 0x280, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0x0, 0x7fffffff}, 0x8000, 0x398, 0x7d, 0x7, 0x9, 0xc8cd, 0x1f}, r1, 0xf, r3, 0x8) 06:16:50 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) close(r2) close(r1) 06:16:50 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x40102, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x0, r2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe2, 0x0) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f00000001c0)) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x1, 0x4, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x3ff}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xed2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8041) dup(r1) 06:16:50 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) sendto$inet(r1, &(0x7f0000000080)="aa844fb676b85e54d1a24789becf746f4ef8670d3997829f6948335f278fd3ec9ce5bb71fffd98c7c99fab4f783dd17bb93d7e0e90da8b30c75f4a9ff3e9b821b20df638eca0db79985fc4f36cb77b2add37fb3843239ce7bf74b3db27829aa316470ff9", 0x64, 0x24008040, &(0x7f0000000140)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r2, 0xc01864b0, &(0x7f0000000000)={0x3, 0x3, 0x9, 0x175d, 0x400}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000040)={0x7fffffff, 0x1, 0x7}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 06:16:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000008010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:50 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_RMFB(r1, 0xc00464af, &(0x7f00000000c0)=0x7) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000001100)={r4}) socket$caif_stream(0x25, 0x1, 0x3) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe2, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r0, 0x80286722, &(0x7f00000001c0)={&(0x7f0000000140)=""/5, 0x5, 0x6, 0x7ffb}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000000)={r4}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:50 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) close(r2) 06:16:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:50 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x50f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:51 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x4}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(0x0, 0x0, 0x0) fork() r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x40102, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x0, r2) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r4, 0x0, r5, 0x0, 0x4ffe2, 0x0) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f00000001c0)) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, 0x1, 0x4, 0x201, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x5}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x3ff}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0xed2}, @NFULA_CFG_FLAGS={0x6, 0x6, 0x1, 0x0, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x8041) dup(r1) 06:16:51 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:51 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:51 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:51 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204a02, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:16:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000a010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:51 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) 06:16:51 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:16:51 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:52 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:16:52 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:16:52 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) close(r2) close(r1) 06:16:52 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:52 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:52 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:52 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) close(r2) close(r1) [ 787.238516] validate_nla: 33 callbacks suppressed [ 787.238528] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 787.293738] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 787.965202] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 788.002632] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:53 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:53 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f00000009c0), 0x20000000, &(0x7f0000000a00)) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) close(r2) close(r1) 06:16:53 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000c010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:53 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x60f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06004f00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 788.018127] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 788.130429] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 788.224738] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 788.240065] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:53 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x6000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:53 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:54 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() creat(&(0x7f0000000280)='./file0\x00', 0x3) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:16:54 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) 06:16:54 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) [ 789.164082] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:54 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 789.229448] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:54 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005000000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:55 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:55 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000e010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:55 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x7000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:55 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:55 executing program 1: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005100000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:55 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:55 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:56 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:56 executing program 2: poll(&(0x7f0000000000)=[{0xffffffffffffffff, 0x8}, {0xffffffffffffffff, 0x20}], 0x2, 0x2) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x3) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="2321202e2f66696c6530205b931dd094c1aa5443d95d1312f014d336b04b030400000000000092290a7e4555a763c1bfe2a085e276ed3ae7a2885e36b884bbcb3f50490f83c36515f936e1318eed5a4211763c064750c928f9e04681cfdd5a9b8b775bdbd501133566300f11b45b594a3ccce73bfa1b8b859ff73ac845e77253df938615bcbdeeef274aa294b9999e95c8c8ec26b78932d57aae34f30d6ab83ccccc98c7f4be211bec127faaa99017e73e198aabfcdf08c7cb96e8c156416cfc1b23c88af0e34496a0ca4d71227b362a942c59f08cd8e4ba8a46a6f6340a85d96c168e5f1201fe3f97c1bd3b8f845813c55433ae2bd2fd"], 0x191) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_nlink(0x0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L+'}, 0x16, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 06:16:56 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06001600010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:56 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:16:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000f010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:57 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x70f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:16:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) [ 792.279232] validate_nla: 14 callbacks suppressed [ 792.279243] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 792.300736] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:57 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) [ 792.343581] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 792.371319] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:16:58 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) 06:16:58 executing program 2 (fault-call:0 fault-nth:0): syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 792.842875] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 792.898142] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 792.930349] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 792.960963] FAULT_INJECTION: forcing a failure. [ 792.960963] name failslab, interval 1, probability 0, space 0, times 0 [ 793.003854] CPU: 0 PID: 8803 Comm: syz-executor.2 Not tainted 4.19.172-syzkaller #0 [ 793.011697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.021085] Call Trace: [ 793.023692] dump_stack+0x1fc/0x2ef [ 793.027354] should_fail.cold+0xa/0xf [ 793.031163] ? setup_fault_attr+0x200/0x200 [ 793.035491] ? lock_acquire+0x170/0x3c0 [ 793.039479] __should_failslab+0x115/0x180 [ 793.043722] should_failslab+0x5/0x10 [ 793.047536] __kmalloc+0x2ab/0x3c0 [ 793.051077] ? __se_sys_memfd_create+0xf8/0x440 [ 793.055753] __se_sys_memfd_create+0xf8/0x440 [ 793.060252] ? memfd_file_seals_ptr+0x150/0x150 [ 793.064925] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 793.070287] ? trace_hardirqs_off_caller+0x6e/0x210 [ 793.075332] ? do_syscall_64+0x21/0x620 [ 793.079308] do_syscall_64+0xf9/0x620 [ 793.083127] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.088331] RIP: 0033:0x465b09 [ 793.091546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 793.110452] RSP: 002b:00007fc54c35df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 793.118170] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 0000000000465b09 [ 793.125443] RDX: 00007fc54c35e000 RSI: 0000000000000000 RDI: 00000000004af4da [ 793.132718] RBP: 0000000000000000 R08: 00007fc54c35dff8 R09: ffffffffffffffff [ 793.139994] R10: 00007fc54c35dffc R11: 0000000000000246 R12: 0000000020000040 [ 793.147269] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200002c0 06:16:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000010010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:16:58 executing program 1 (fault-call:2 fault-nth:0): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:16:58 executing program 2 (fault-call:0 fault-nth:1): syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:16:58 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x8000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 793.414987] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 793.433403] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 793.450593] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:16:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 793.532283] FAULT_INJECTION: forcing a failure. [ 793.532283] name failslab, interval 1, probability 0, space 0, times 0 [ 793.553257] FAULT_INJECTION: forcing a failure. [ 793.553257] name failslab, interval 1, probability 0, space 0, times 0 [ 793.583242] CPU: 1 PID: 8816 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 793.591076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.600437] Call Trace: [ 793.603044] dump_stack+0x1fc/0x2ef [ 793.606686] should_fail.cold+0xa/0xf [ 793.610497] ? setup_fault_attr+0x200/0x200 [ 793.614832] ? lock_acquire+0x170/0x3c0 [ 793.618825] __should_failslab+0x115/0x180 [ 793.623076] should_failslab+0x5/0x10 [ 793.626887] kmem_cache_alloc_trace+0x284/0x380 [ 793.631566] ? loop_queue_work+0x20c0/0x20c0 [ 793.635992] loop_add+0x4e/0x8a0 [ 793.639377] loop_control_ioctl+0x16c/0x480 [ 793.643716] ? loop_lookup+0x1d0/0x1d0 [ 793.647649] ? HARDIRQ_verbose+0x10/0x10 [ 793.651728] ? ksys_write+0x241/0x2a0 [ 793.655540] ? loop_lookup+0x1d0/0x1d0 [ 793.659440] do_vfs_ioctl+0xcdb/0x12e0 [ 793.663343] ? lock_downgrade+0x720/0x720 [ 793.667521] ? check_preemption_disabled+0x41/0x280 [ 793.672547] ? ioctl_preallocate+0x200/0x200 [ 793.676984] ? __fget+0x356/0x510 [ 793.680450] ? do_dup2+0x450/0x450 [ 793.684000] ? vfs_write+0x393/0x540 [ 793.687725] ? fput+0x2b/0x190 [ 793.690933] ksys_ioctl+0x9b/0xc0 [ 793.694398] __x64_sys_ioctl+0x6f/0xb0 [ 793.698299] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 793.702904] do_syscall_64+0xf9/0x620 [ 793.706721] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.711914] RIP: 0033:0x465b09 [ 793.715111] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 793.734023] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 793.741747] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 793.749029] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 793.756310] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 793.763590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 793.770871] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 793.778171] CPU: 0 PID: 8817 Comm: syz-executor.2 Not tainted 4.19.172-syzkaller #0 [ 793.785991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 793.795352] Call Trace: [ 793.797955] dump_stack+0x1fc/0x2ef [ 793.801587] should_fail.cold+0xa/0xf [ 793.805393] ? setup_fault_attr+0x200/0x200 [ 793.809717] ? lock_acquire+0x170/0x3c0 [ 793.813700] __should_failslab+0x115/0x180 [ 793.817941] should_failslab+0x5/0x10 [ 793.821744] kmem_cache_alloc+0x277/0x370 [ 793.825896] ? shmem_destroy_callback+0xb0/0xb0 [ 793.830565] shmem_alloc_inode+0x18/0x40 [ 793.834635] ? shmem_destroy_callback+0xb0/0xb0 [ 793.839305] alloc_inode+0x5d/0x180 [ 793.842966] new_inode+0x1d/0xf0 [ 793.846337] shmem_get_inode+0x96/0x8d0 [ 793.850321] __shmem_file_setup.part.0+0x7a/0x2b0 [ 793.855176] shmem_file_setup+0x61/0x90 [ 793.859160] __se_sys_memfd_create+0x26b/0x440 [ 793.863751] ? memfd_file_seals_ptr+0x150/0x150 [ 793.868430] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 793.873820] ? trace_hardirqs_off_caller+0x6e/0x210 [ 793.878841] ? do_syscall_64+0x21/0x620 [ 793.882824] do_syscall_64+0xf9/0x620 [ 793.886633] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 793.891830] RIP: 0033:0x465b09 [ 793.895023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 793.913932] RSP: 002b:00007fc54c35df48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 793.921654] RAX: ffffffffffffffda RBX: 0000000020000280 RCX: 0000000000465b09 [ 793.928944] RDX: 00007fc54c35e000 RSI: 0000000000000000 RDI: 00000000004af4da [ 793.936215] RBP: 0000000000000000 R08: 00007fc54c35dff8 R09: ffffffffffffffff [ 793.943493] R10: 00007fc54c35dffc R11: 0000000000000246 R12: 0000000020000040 [ 793.950944] R13: 0000000020000080 R14: 0000000000000000 R15: 00000000200002c0 06:16:59 executing program 1 (fault-call:2 fault-nth:1): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 794.478539] FAULT_INJECTION: forcing a failure. [ 794.478539] name failslab, interval 1, probability 0, space 0, times 0 [ 794.517718] CPU: 0 PID: 8833 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 794.525562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 794.534947] Call Trace: [ 794.537559] dump_stack+0x1fc/0x2ef [ 794.541326] should_fail.cold+0xa/0xf [ 794.545161] ? setup_fault_attr+0x200/0x200 [ 794.549495] ? lock_acquire+0x170/0x3c0 [ 794.553489] __should_failslab+0x115/0x180 [ 794.557771] should_failslab+0x5/0x10 [ 794.561582] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 794.566707] __kmalloc_node+0x38/0x70 [ 794.570528] blk_mq_alloc_tag_set+0x330/0xa30 [ 794.575046] loop_add+0x26d/0x8a0 [ 794.578514] loop_control_ioctl+0x16c/0x480 [ 794.582858] ? loop_lookup+0x1d0/0x1d0 [ 794.586758] ? HARDIRQ_verbose+0x10/0x10 [ 794.590914] ? ksys_write+0x241/0x2a0 [ 794.594722] ? loop_lookup+0x1d0/0x1d0 [ 794.598631] do_vfs_ioctl+0xcdb/0x12e0 [ 794.602538] ? lock_downgrade+0x720/0x720 [ 794.606702] ? check_preemption_disabled+0x41/0x280 [ 794.611751] ? ioctl_preallocate+0x200/0x200 [ 794.616177] ? __fget+0x356/0x510 [ 794.619648] ? do_dup2+0x450/0x450 [ 794.623196] ? vfs_write+0x393/0x540 [ 794.626922] ? fput+0x2b/0x190 [ 794.630131] ksys_ioctl+0x9b/0xc0 [ 794.633603] __x64_sys_ioctl+0x6f/0xb0 [ 794.637500] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 794.642096] do_syscall_64+0xf9/0x620 [ 794.645909] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 794.651104] RIP: 0033:0x465b09 [ 794.654309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:00 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 794.673218] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 794.680936] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 794.688237] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 794.695517] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 794.702820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 794.710097] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:00 executing program 1 (fault-call:2 fault-nth:2): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 794.937495] gfs2: not a GFS2 filesystem [ 794.997211] FAULT_INJECTION: forcing a failure. [ 794.997211] name failslab, interval 1, probability 0, space 0, times 0 [ 795.035733] CPU: 1 PID: 8850 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 795.043620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 795.052989] Call Trace: [ 795.055597] dump_stack+0x1fc/0x2ef [ 795.059241] should_fail.cold+0xa/0xf [ 795.063055] ? setup_fault_attr+0x200/0x200 [ 795.067386] ? lock_acquire+0x170/0x3c0 [ 795.071380] __should_failslab+0x115/0x180 [ 795.075631] should_failslab+0x5/0x10 [ 795.079446] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 795.084561] __kmalloc_node+0x38/0x70 [ 795.088371] blk_mq_alloc_tag_set+0x3c2/0xa30 [ 795.092884] loop_add+0x26d/0x8a0 [ 795.096522] loop_control_ioctl+0x16c/0x480 [ 795.100857] ? loop_lookup+0x1d0/0x1d0 [ 795.104754] ? HARDIRQ_verbose+0x10/0x10 [ 795.108845] ? ksys_write+0x241/0x2a0 [ 795.112652] ? loop_lookup+0x1d0/0x1d0 [ 795.116557] do_vfs_ioctl+0xcdb/0x12e0 [ 795.120457] ? lock_downgrade+0x720/0x720 [ 795.124614] ? check_preemption_disabled+0x41/0x280 [ 795.129640] ? ioctl_preallocate+0x200/0x200 [ 795.134067] ? __fget+0x356/0x510 [ 795.137620] ? do_dup2+0x450/0x450 [ 795.141170] ? vfs_write+0x393/0x540 [ 795.144900] ? fput+0x2b/0x190 [ 795.148136] ksys_ioctl+0x9b/0xc0 [ 795.151604] __x64_sys_ioctl+0x6f/0xb0 [ 795.155507] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 795.160100] do_syscall_64+0xf9/0x620 [ 795.163910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 795.169191] RIP: 0033:0x465b09 [ 795.172391] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:00 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x2, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 795.191304] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 795.199028] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 795.206307] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 795.213591] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 795.220874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 795.228153] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000016010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:00 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x80f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:01 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x9000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:01 executing program 1 (fault-call:2 fault-nth:3): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 795.669054] gfs2: not a GFS2 filesystem 06:17:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 795.749066] gfs2: not a GFS2 filesystem [ 795.795322] FAULT_INJECTION: forcing a failure. [ 795.795322] name failslab, interval 1, probability 0, space 0, times 0 [ 795.818464] CPU: 1 PID: 8887 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 795.826305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 795.835690] Call Trace: [ 795.838303] dump_stack+0x1fc/0x2ef [ 795.841951] should_fail.cold+0xa/0xf [ 795.845762] ? setup_fault_attr+0x200/0x200 [ 795.850108] ? lock_acquire+0x170/0x3c0 [ 795.854117] __should_failslab+0x115/0x180 [ 795.858370] should_failslab+0x5/0x10 [ 795.862184] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 795.867300] blk_mq_init_tags+0x6a/0x2b0 [ 795.871376] blk_mq_alloc_rq_map+0x9d/0x230 [ 795.875715] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 795.880225] blk_mq_alloc_tag_set+0x589/0xa30 [ 795.884739] loop_add+0x26d/0x8a0 [ 795.888207] loop_control_ioctl+0x16c/0x480 [ 795.892536] ? loop_lookup+0x1d0/0x1d0 [ 795.896436] ? HARDIRQ_verbose+0x10/0x10 [ 795.900508] ? ksys_write+0x241/0x2a0 [ 795.904319] ? loop_lookup+0x1d0/0x1d0 [ 795.908250] do_vfs_ioctl+0xcdb/0x12e0 [ 795.912151] ? lock_downgrade+0x720/0x720 [ 795.916398] ? check_preemption_disabled+0x41/0x280 [ 795.921453] ? ioctl_preallocate+0x200/0x200 [ 795.925879] ? __fget+0x356/0x510 [ 795.929604] ? do_dup2+0x450/0x450 [ 795.933153] ? vfs_write+0x393/0x540 [ 795.936878] ? fput+0x2b/0x190 [ 795.940087] ksys_ioctl+0x9b/0xc0 [ 795.943549] __x64_sys_ioctl+0x6f/0xb0 [ 795.947453] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 795.952047] do_syscall_64+0xf9/0x620 [ 795.955860] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 795.982356] RIP: 0033:0x465b09 06:17:01 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 795.985565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 796.004478] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.012202] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 796.019479] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 796.026760] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 796.034064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 796.041351] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:01 executing program 1 (fault-call:2 fault-nth:4): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 796.083596] blk-mq: reduced tag depth (128 -> 64) [ 796.198323] gfs2: not a GFS2 filesystem [ 796.311285] FAULT_INJECTION: forcing a failure. [ 796.311285] name failslab, interval 1, probability 0, space 0, times 0 [ 796.331455] CPU: 1 PID: 8908 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 796.339322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 796.348703] Call Trace: [ 796.351347] dump_stack+0x1fc/0x2ef [ 796.354996] should_fail.cold+0xa/0xf [ 796.358818] ? setup_fault_attr+0x200/0x200 [ 796.363166] ? lock_acquire+0x170/0x3c0 [ 796.367173] __should_failslab+0x115/0x180 [ 796.371430] should_failslab+0x5/0x10 [ 796.375343] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 796.380472] __kmalloc_node+0x38/0x70 [ 796.384320] sbitmap_init_node+0x123/0x440 [ 796.388600] sbitmap_queue_init_node+0x37/0x6c0 [ 796.393287] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 796.398425] blk_mq_init_tags+0x10d/0x2b0 [ 796.402630] blk_mq_alloc_rq_map+0x9d/0x230 [ 796.407007] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 796.411534] blk_mq_alloc_tag_set+0x589/0xa30 [ 796.416055] loop_add+0x26d/0x8a0 [ 796.419541] loop_control_ioctl+0x16c/0x480 [ 796.423883] ? loop_lookup+0x1d0/0x1d0 [ 796.427793] ? HARDIRQ_verbose+0x10/0x10 [ 796.432864] ? ksys_write+0x241/0x2a0 [ 796.436702] ? loop_lookup+0x1d0/0x1d0 [ 796.440622] do_vfs_ioctl+0xcdb/0x12e0 [ 796.444531] ? lock_downgrade+0x720/0x720 [ 796.448701] ? check_preemption_disabled+0x41/0x280 [ 796.453733] ? ioctl_preallocate+0x200/0x200 [ 796.458165] ? __fget+0x356/0x510 [ 796.461638] ? do_dup2+0x450/0x450 [ 796.465185] ? vfs_write+0x393/0x540 [ 796.468911] ? fput+0x2b/0x190 [ 796.472120] ksys_ioctl+0x9b/0xc0 [ 796.475589] __x64_sys_ioctl+0x6f/0xb0 [ 796.480101] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 796.485560] do_syscall_64+0xf9/0x620 [ 796.489378] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 796.494575] RIP: 0033:0x465b09 [ 796.497776] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 796.516895] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 796.524622] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 796.531903] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 796.539196] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 796.546506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 796.553874] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 06:17:02 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000001c0)='/dev/dri/card#\x00', 0x0, 0x80200) r1 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000001100)={r2}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000000)={r2}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x2004, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000000300)={0x0, &(0x7f0000000240)=""/174}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0x7) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400040, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000180)={r5, 0x3}) [ 796.584562] blk-mq: reduced tag depth (128 -> 64) 06:17:02 executing program 1 (fault-call:2 fault-nth:5): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 796.672787] gfs2: not a GFS2 filesystem 06:17:02 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 796.780499] Unknown ioctl 1074816028 [ 796.822058] Unknown ioctl 1074816028 [ 796.955731] FAULT_INJECTION: forcing a failure. [ 796.955731] name failslab, interval 1, probability 0, space 0, times 0 [ 796.981256] CPU: 1 PID: 8944 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 796.989091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 796.998447] Call Trace: [ 797.001049] dump_stack+0x1fc/0x2ef [ 797.004688] should_fail.cold+0xa/0xf [ 797.008507] ? setup_fault_attr+0x200/0x200 [ 797.012835] ? lock_acquire+0x170/0x3c0 [ 797.016831] __should_failslab+0x115/0x180 [ 797.021077] should_failslab+0x5/0x10 [ 797.024974] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 797.030093] sbitmap_queue_init_node+0x240/0x6c0 [ 797.034869] blk_mq_init_tags+0x10d/0x2b0 [ 797.039047] blk_mq_alloc_rq_map+0x9d/0x230 [ 797.043396] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 797.047996] blk_mq_alloc_tag_set+0x589/0xa30 [ 797.052514] loop_add+0x26d/0x8a0 [ 797.055982] loop_control_ioctl+0x16c/0x480 [ 797.060314] ? loop_lookup+0x1d0/0x1d0 [ 797.064222] ? HARDIRQ_verbose+0x10/0x10 [ 797.068298] ? ksys_write+0x241/0x2a0 [ 797.072107] ? loop_lookup+0x1d0/0x1d0 [ 797.076033] do_vfs_ioctl+0xcdb/0x12e0 [ 797.079935] ? lock_downgrade+0x720/0x720 [ 797.084100] ? check_preemption_disabled+0x41/0x280 [ 797.089128] ? ioctl_preallocate+0x200/0x200 [ 797.093556] ? __fget+0x356/0x510 [ 797.097022] ? do_dup2+0x450/0x450 [ 797.100564] ? vfs_write+0x393/0x540 [ 797.104290] ? fput+0x2b/0x190 [ 797.107491] ksys_ioctl+0x9b/0xc0 [ 797.111130] __x64_sys_ioctl+0x6f/0xb0 [ 797.115053] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 797.119647] do_syscall_64+0xf9/0x620 [ 797.123443] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 797.128634] RIP: 0033:0x465b09 [ 797.131813] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000018010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:02 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x7, 0x30541) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x94, 0x135200) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:17:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:02 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x90f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 797.150727] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 797.158517] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 797.165786] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 797.173065] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 797.180338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 797.187610] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 [ 797.202333] blk-mq: reduced tag depth (128 -> 64) 06:17:02 executing program 1 (fault-call:2 fault-nth:6): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 797.250668] gfs2: not a GFS2 filesystem 06:17:02 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 797.303240] gfs2: not a GFS2 filesystem [ 797.311173] validate_nla: 19 callbacks suppressed [ 797.311184] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:17:02 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) [ 797.382334] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 797.394852] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:17:02 executing program 3: sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0x2588, 0x0, 0x800, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7ff, 0x62}}}}, [@NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x600}, @NL80211_ATTR_FRAME={0x2442, 0x33, @data_frame={@qos_ht={{{@type01={{0x0, 0x2, 0xc, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1}, {0x9}, @broadcast, @random="f953622ced44", @broadcast, {0x1, 0x9}}, {0x1, 0x0, 0x1, 0x0, 0x1}}, {@type11={{0x0, 0x2, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1}, {0x2}, @device_a, @device_a, @initial, {0xb, 0x80}, @device_b}, {0x4, 0x0, 0x2, 0x1, 0x2}}}, @ver_80211n={0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}}, @a_msdu=[{@device_b, @device_b, 0xb5, "c6a0865adbe1f58a53e11204d3a076d1c467bd35d9c6b1c24c271afa930f20018f016c8bfb7f09e71aad626cc323c9ae49f2ea85013fb765729eb277b4a35f533c0af3b7bc23b8e1ef038bab37f62f15925a6a97c59e6748dbcc92f8cf9aeb71fd0ee437f84c3645a0c4501d26f6c3feb565ed3cd025a33b2539909bfda4e8a59863de911f81236eb939cd325aed0c8392cf97f9fe4f3f7084cadb36a9a56c38f4f021f51f9016532a63256b0602f6a07177eda321"}, {@device_a, @broadcast, 0xe, "cc1ff7efe5a9a401f679d0de8b78"}, {@broadcast, @broadcast, 0xa8, "62a5c98c41fa6b82266e5f8874ace068e8efcca403440dc946ce3856c6e26f1371f702eb212f1f3ac49d9f04869ac0f3f107588c91877b7e7a9872a8533663ccf3add6bd9a08ef50e5525d7dae52c4c2af8e2b76276bb0d224b69898b40ffc6f0ead7d8389b22de3b215abc6f1bf6162fd1a040d22af14475b7bf924b196b8a5ad78421653919cfd4e29fa3f5218060131980b682615099ef39a9978273562b5e7058a0689ee7619"}, {@device_b, @device_a, 0xe, "29f24d313a8b50cc30184374fa6d"}, {@broadcast, @device_b, 0x99, "4f41fe8780e42087a3d7152bd477cb1dee62992d84351e980942c3b0c503fe206ac89a998d1cf4a3890475783c4cf202375f6762a0678614e60c4bd58a70f90c3c71c1c4993170c0cbd16fa52e9929810f2bc065d400c0499d5fe8f0420d27509cba49102f591aafa1bc5b31dd2c63ac8860404d6f98f6be33b0787828aa5ed25d9d9ff93e76459e30f26acd9a388c0d630d6223433f2e8775"}, {@broadcast, @broadcast, 0x4b, "7af030b0e2f937d6b824bd7115559b10d08e254bde5f7aec57c8a770274d24e3ca192b62aee853bbd3513e8deb8a00235a645b7319c8712e739187a20a0c4326b97cd3f600c89e00dcbb61"}, {@broadcast, @broadcast, 0x1000, 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{@device_a, @device_a, 0x1000, "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{@device_a, @device_a, 0x54, "85e4e2d620bcb3ad8785af6af905d72af67a5049c90ff2a67c6d92430973e9f02971f051230f3a5a72327eb7f5707422e750bc39d1fe567279854c6320efec2e1a2bb00634106003180b2823f2f8759f5aa92ee0"}, {@broadcast, @device_b, 0xb6, "f953754b484cd639c7f14fe1a9189a45d6fde720e7dea6820cb759380a728def2c786b4e02c67a651b33d02cdd3cef62a811926f769c2fd44cc0566aa87db05ebed5aa61cf46a396d734a4849602cb652371e3ea67da7f3ed25365092348fec1e4489eb253db7fbd53666e9fd6615616aeed3f10e331814725521a7957b8a802d5764f67434cc4407fd426ca007735c6bd0f53e20ffe4df5db70cfc6211bd9fbd9d899936d6a21b847f477d8c5f3885e4e67c06ed361"}]}}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x6001}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_FRAME={0xe0, 0x33, @mgmt_frame=@assoc_resp={@wo_ht={{0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {}, @broadcast, @device_b, @random="f3065d3f186b", {0x3, 0xe5}}, 0x840, 0x65, @random=0x200, @void, @val={0x2d, 0x1a, {0x2000, 0x3, 0x5, 0x0, {0x9, 0x6, 0x0, 0x7, 0x0, 0x0, 0x1, 0x1}, 0x8, 0x71dc, 0x86}}, [{0xdd, 0xa0, "901d99b76789587eb8540099831a08fb730fd2f0e1fbcd5217c30fd17fe509c03bd07b7a6cb65cb84835f1a4533f3b9afd69c7be08c3556f11e8ab56aec34a02d9e396ebafc83608e4d85eb678c5dcde99367011263341eb2ad9594078ffaa0d8ed5b4e3acb0d2b0703f27882c54b386956b4db76049c5287ec04ef818cb546df998c59b5f4621eefde7768d0cfd1b5b13ddc1e634a6b640d759949d4f777290"}]}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@pspoll={{}, @default, @initial, @broadcast}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0xf7}]}, 0x2588}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000002740)={&(0x7f0000002700)=[0x6], 0x1, 0x1800}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r4) [ 797.595735] FAULT_INJECTION: forcing a failure. [ 797.595735] name failslab, interval 1, probability 0, space 0, times 0 [ 797.613648] CPU: 0 PID: 8987 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 797.621489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 797.630866] Call Trace: [ 797.633476] dump_stack+0x1fc/0x2ef [ 797.637122] should_fail.cold+0xa/0xf [ 797.640940] ? setup_fault_attr+0x200/0x200 [ 797.645277] ? lock_acquire+0x170/0x3c0 [ 797.649270] __should_failslab+0x115/0x180 [ 797.653534] should_failslab+0x5/0x10 [ 797.657343] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 797.662468] sbitmap_queue_init_node+0x240/0x6c0 [ 797.667251] blk_mq_init_tags+0x16f/0x2b0 [ 797.671412] blk_mq_alloc_rq_map+0x9d/0x230 [ 797.675745] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 797.680278] blk_mq_alloc_tag_set+0x589/0xa30 [ 797.684800] loop_add+0x26d/0x8a0 [ 797.688270] loop_control_ioctl+0x16c/0x480 [ 797.692599] ? loop_lookup+0x1d0/0x1d0 [ 797.696587] ? HARDIRQ_verbose+0x10/0x10 [ 797.700658] ? ksys_write+0x241/0x2a0 [ 797.704463] ? loop_lookup+0x1d0/0x1d0 [ 797.708358] do_vfs_ioctl+0xcdb/0x12e0 [ 797.712256] ? lock_downgrade+0x720/0x720 [ 797.716416] ? check_preemption_disabled+0x41/0x280 [ 797.721442] ? ioctl_preallocate+0x200/0x200 [ 797.725867] ? __fget+0x356/0x510 [ 797.729332] ? do_dup2+0x450/0x450 [ 797.732876] ? vfs_write+0x393/0x540 [ 797.736600] ? fput+0x2b/0x190 [ 797.739820] ksys_ioctl+0x9b/0xc0 [ 797.743289] __x64_sys_ioctl+0x6f/0xb0 [ 797.747193] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 797.747751] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 797.751786] do_syscall_64+0xf9/0x620 [ 797.763042] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 797.768241] RIP: 0033:0x465b09 [ 797.771443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 797.790360] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 797.798082] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 797.799273] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 797.805357] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 797.805366] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 797.805375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 797.805384] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 [ 797.842728] blk-mq: reduced tag depth (128 -> 64) 06:17:03 executing program 1 (fault-call:2 fault-nth:7): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 797.872016] gfs2: not a GFS2 filesystem [ 797.933461] gfs2: not a GFS2 filesystem 06:17:03 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 798.055899] FAULT_INJECTION: forcing a failure. [ 798.055899] name failslab, interval 1, probability 0, space 0, times 0 [ 798.068905] CPU: 1 PID: 9011 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 798.076719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.086080] Call Trace: [ 798.088677] dump_stack+0x1fc/0x2ef [ 798.092318] should_fail.cold+0xa/0xf [ 798.096132] ? setup_fault_attr+0x200/0x200 [ 798.100464] ? __lockdep_init_map+0x100/0x5a0 [ 798.104973] __should_failslab+0x115/0x180 [ 798.109305] should_failslab+0x5/0x10 [ 798.113116] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 798.118254] __kmalloc_node+0x38/0x70 [ 798.122086] blk_mq_alloc_rq_map+0xdf/0x230 [ 798.126441] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 798.130947] blk_mq_alloc_tag_set+0x589/0xa30 [ 798.135478] loop_add+0x26d/0x8a0 [ 798.138973] loop_control_ioctl+0x16c/0x480 [ 798.143301] ? loop_lookup+0x1d0/0x1d0 [ 798.147205] ? HARDIRQ_verbose+0x10/0x10 [ 798.151275] ? ksys_write+0x241/0x2a0 [ 798.155082] ? loop_lookup+0x1d0/0x1d0 [ 798.159000] do_vfs_ioctl+0xcdb/0x12e0 [ 798.162902] ? lock_downgrade+0x720/0x720 [ 798.167059] ? check_preemption_disabled+0x41/0x280 [ 798.172093] ? ioctl_preallocate+0x200/0x200 [ 798.176511] ? __fget+0x356/0x510 [ 798.179974] ? do_dup2+0x450/0x450 [ 798.183517] ? vfs_write+0x393/0x540 [ 798.187245] ? fput+0x2b/0x190 [ 798.190454] ksys_ioctl+0x9b/0xc0 [ 798.193917] __x64_sys_ioctl+0x6f/0xb0 [ 798.197820] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 798.202426] do_syscall_64+0xf9/0x620 [ 798.206237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 798.211430] RIP: 0033:0x465b09 [ 798.214642] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 798.233548] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 798.241264] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 798.248561] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 06:17:03 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xa000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:03 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600001e010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 798.255832] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 798.263102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 798.265821] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 798.270372] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 [ 798.287962] blk-mq: reduced tag depth (128 -> 64) [ 798.293994] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 06:17:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:03 executing program 1 (fault-call:2 fault-nth:8): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:03 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffe0000000000, 0x300) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000040)={0x1, 0x0, 0x7}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x6, 0x48000) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000200)={0xa50a, 0x6, 0x9e}) close(r4) splice(r2, 0x0, r4, 0x0, 0x4ffe2, 0x0) flistxattr(r4, &(0x7f0000000140)=""/189, 0xbd) r5 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r6 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r6, 0xc02064b2, &(0x7f0000000080)={0x8, 0x9, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r6, 0xc00464b4, &(0x7f0000001100)={r7}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r5, 0xc01064b3, &(0x7f00000000c0)={r7}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 798.442961] gfs2: not a GFS2 filesystem [ 798.461542] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 798.523684] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 798.532398] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 798.553713] FAULT_INJECTION: forcing a failure. [ 798.553713] name failslab, interval 1, probability 0, space 0, times 0 [ 798.585946] CPU: 0 PID: 9035 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 798.593765] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 798.603130] Call Trace: [ 798.605730] dump_stack+0x1fc/0x2ef [ 798.609365] should_fail.cold+0xa/0xf [ 798.613194] ? setup_fault_attr+0x200/0x200 [ 798.617525] ? __lockdep_init_map+0x100/0x5a0 [ 798.622034] __should_failslab+0x115/0x180 [ 798.626299] should_failslab+0x5/0x10 [ 798.630107] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 798.635222] __kmalloc_node+0x38/0x70 [ 798.639031] blk_mq_alloc_rq_map+0x120/0x230 [ 798.643449] __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 798.647963] blk_mq_alloc_tag_set+0x589/0xa30 [ 798.652482] loop_add+0x26d/0x8a0 [ 798.655960] loop_control_ioctl+0x16c/0x480 [ 798.660291] ? loop_lookup+0x1d0/0x1d0 [ 798.664183] ? HARDIRQ_verbose+0x10/0x10 [ 798.668246] ? ksys_write+0x241/0x2a0 [ 798.672045] ? loop_lookup+0x1d0/0x1d0 [ 798.675921] do_vfs_ioctl+0xcdb/0x12e0 [ 798.679804] ? lock_downgrade+0x720/0x720 [ 798.683943] ? check_preemption_disabled+0x41/0x280 [ 798.688953] ? ioctl_preallocate+0x200/0x200 [ 798.693351] ? __fget+0x356/0x510 [ 798.696857] ? do_dup2+0x450/0x450 [ 798.700412] ? vfs_write+0x393/0x540 [ 798.704128] ? fput+0x2b/0x190 [ 798.707329] ksys_ioctl+0x9b/0xc0 [ 798.710782] __x64_sys_ioctl+0x6f/0xb0 [ 798.714670] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 798.719238] do_syscall_64+0xf9/0x620 [ 798.723027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 798.728201] RIP: 0033:0x465b09 [ 798.731412] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 798.750307] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 798.758024] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 798.765308] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 798.772585] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 06:17:04 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xffffffffffffffff, 0x20000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 798.779854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 798.787109] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 798.841030] blk-mq: reduced tag depth (128 -> 64) 06:17:04 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 798.863741] gfs2: not a GFS2 filesystem 06:17:04 executing program 1 (fault-call:2 fault-nth:9): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:04 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) lseek(r0, 0x20, 0x3) [ 799.051082] FAULT_INJECTION: forcing a failure. [ 799.051082] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 799.077295] CPU: 0 PID: 9065 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 799.085193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.094579] Call Trace: [ 799.097215] dump_stack+0x1fc/0x2ef [ 799.100863] should_fail.cold+0xa/0xf [ 799.104677] ? setup_fault_attr+0x200/0x200 [ 799.109021] __alloc_pages_nodemask+0x239/0x2890 [ 799.113791] ? kasan_kmalloc+0x139/0x160 [ 799.117870] ? __kmalloc_node+0x4c/0x70 [ 799.121859] ? blk_mq_alloc_rq_map+0x120/0x230 [ 799.126449] ? __blk_mq_alloc_rq_map+0xa3/0x3b0 [ 799.131129] ? blk_mq_alloc_tag_set+0x589/0xa30 [ 799.135811] ? loop_add+0x26d/0x8a0 [ 799.139450] ? loop_control_ioctl+0x16c/0x480 [ 799.143952] ? do_vfs_ioctl+0xcdb/0x12e0 [ 799.148027] ? do_syscall_64+0xf9/0x620 [ 799.152012] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.157394] ? lock_acquire+0x170/0x3c0 [ 799.161410] ? cache_alloc_refill+0x95/0x340 [ 799.192236] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 799.197088] ? setup_fault_attr+0x200/0x200 [ 799.201407] ? check_preemption_disabled+0x41/0x280 [ 799.206415] ? should_fail+0x142/0x7b0 [ 799.210305] ? setup_fault_attr+0x200/0x200 [ 799.214620] ? __lockdep_init_map+0x100/0x5a0 [ 799.219112] ? find_next_bit+0x105/0x130 [ 799.223188] ? __cpu_to_node+0x7b/0xa0 [ 799.227076] ? blk_mq_hw_queue_to_node+0xc1/0x100 [ 799.231934] blk_mq_alloc_rqs+0x242/0x800 [ 799.236099] ? blk_mq_alloc_rq_map+0xaa/0x230 [ 799.240626] __blk_mq_alloc_rq_map+0x15b/0x3b0 [ 799.245238] blk_mq_alloc_tag_set+0x589/0xa30 06:17:04 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xa0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 799.249763] loop_add+0x26d/0x8a0 [ 799.253237] loop_control_ioctl+0x16c/0x480 [ 799.257556] ? loop_lookup+0x1d0/0x1d0 [ 799.261463] ? HARDIRQ_verbose+0x10/0x10 [ 799.265614] ? ksys_write+0x241/0x2a0 [ 799.269440] ? loop_lookup+0x1d0/0x1d0 [ 799.273356] do_vfs_ioctl+0xcdb/0x12e0 [ 799.277267] ? lock_downgrade+0x720/0x720 [ 799.281439] ? check_preemption_disabled+0x41/0x280 [ 799.286476] ? ioctl_preallocate+0x200/0x200 [ 799.290907] ? __fget+0x356/0x510 [ 799.294375] ? do_dup2+0x450/0x450 [ 799.297928] ? vfs_write+0x393/0x540 06:17:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000060010000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 799.301657] ? fput+0x2b/0x190 [ 799.305010] ksys_ioctl+0x9b/0xc0 [ 799.308487] __x64_sys_ioctl+0x6f/0xb0 [ 799.312389] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 799.316983] do_syscall_64+0xf9/0x620 [ 799.320829] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.326033] RIP: 0033:0x465b09 [ 799.329238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:04 executing program 3: prctl$PR_CAPBSET_DROP(0x18, 0x0) prctl$PR_CAPBSET_DROP(0x18, 0x1b) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 799.348460] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 799.356213] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 799.363502] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 799.370816] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.378123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 799.385402] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 06:17:04 executing program 1 (fault-call:2 fault-nth:10): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:05 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:05 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xb0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:05 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x0], 0x1, 0x8, 0x3, 0xe7922ee3, 0x20, 0xfff, 0x800, {0x3, 0xd52, 0x3, 0x3, 0x6, 0xfffe, 0x1, 0x9, 0x8, 0x8d6b, 0x1000, 0xffff, 0x5, 0x0, "74b4a60ef4b4a708e67fd9c2ed916f9e6cce8941fa18c684b9171fe5fe7efe54"}}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 799.532394] gfs2: not a GFS2 filesystem [ 799.742076] FAULT_INJECTION: forcing a failure. [ 799.742076] name failslab, interval 1, probability 0, space 0, times 0 [ 799.771577] CPU: 0 PID: 9101 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 799.779655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 799.789035] Call Trace: [ 799.791637] dump_stack+0x1fc/0x2ef [ 799.795292] should_fail.cold+0xa/0xf [ 799.799159] ? setup_fault_attr+0x200/0x200 [ 799.804205] ? lock_acquire+0x170/0x3c0 [ 799.808219] __should_failslab+0x115/0x180 [ 799.812482] should_failslab+0x5/0x10 [ 799.816731] kmem_cache_alloc_node+0x245/0x3b0 [ 799.821544] blk_alloc_queue_node+0x32/0xbd0 [ 799.825995] blk_mq_init_queue+0x44/0xa0 [ 799.830096] loop_add+0x2cb/0x8a0 [ 799.833572] loop_control_ioctl+0x16c/0x480 [ 799.838439] ? loop_lookup+0x1d0/0x1d0 [ 799.842437] ? HARDIRQ_verbose+0x10/0x10 [ 799.846535] ? ksys_write+0x241/0x2a0 [ 799.850356] ? loop_lookup+0x1d0/0x1d0 [ 799.854279] do_vfs_ioctl+0xcdb/0x12e0 [ 799.858193] ? lock_downgrade+0x720/0x720 [ 799.862393] ? check_preemption_disabled+0x41/0x280 [ 799.867541] ? ioctl_preallocate+0x200/0x200 [ 799.872251] ? __fget+0x356/0x510 [ 799.875726] ? do_dup2+0x450/0x450 [ 799.879534] ? vfs_write+0x393/0x540 [ 799.883383] ? fput+0x2b/0x190 [ 799.886629] ksys_ioctl+0x9b/0xc0 [ 799.890142] __x64_sys_ioctl+0x6f/0xb0 [ 799.894833] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 799.901318] do_syscall_64+0xf9/0x620 [ 799.906597] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 799.911849] RIP: 0033:0x465b09 [ 799.915071] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:05 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) ioctl$SNDRV_PCM_IOCTL_STATUS64(r0, 0x80984120, &(0x7f0000000000)) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x10400) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) [ 799.936057] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 799.944580] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 799.951886] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 799.960042] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 799.967975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 799.975350] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 [ 800.038156] gfs2: not a GFS2 filesystem 06:17:05 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:05 executing program 1 (fault-call:2 fault-nth:11): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:05 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x101}) [ 800.237869] FAULT_INJECTION: forcing a failure. [ 800.237869] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 800.250642] CPU: 1 PID: 9131 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 800.258758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 800.268470] Call Trace: [ 800.271100] dump_stack+0x1fc/0x2ef [ 800.274935] should_fail.cold+0xa/0xf [ 800.278755] ? setup_fault_attr+0x200/0x200 [ 800.283133] ? check_preemption_disabled+0x41/0x280 [ 800.288198] __alloc_pages_nodemask+0x239/0x2890 [ 800.293241] ? __alloc_pages_nodemask+0x1b43/0x2890 [ 800.298615] ? kasan_kmalloc+0x139/0x160 [ 800.303394] ? __lock_acquire+0x6de/0x3ff0 [ 800.308102] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 800.312974] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 800.317852] ? setup_fault_attr+0x200/0x200 [ 800.322208] ? lock_acquire+0x170/0x3c0 [ 800.326200] ? perf_trace_lock_acquire+0xef/0x530 [ 800.331260] ? HARDIRQ_verbose+0x10/0x10 [ 800.335348] ? __cpu_to_node+0x7b/0xa0 [ 800.339260] cache_grow_begin+0xa4/0x8a0 [ 800.343344] ? setup_fault_attr+0x200/0x200 [ 800.347689] ? lock_acquire+0x170/0x3c0 [ 800.351684] cache_alloc_refill+0x273/0x340 [ 800.356048] kmem_cache_alloc_node+0x39e/0x3b0 [ 800.360642] blk_alloc_queue_node+0x32/0xbd0 [ 800.365241] blk_mq_init_queue+0x44/0xa0 [ 800.369344] loop_add+0x2cb/0x8a0 [ 800.372912] loop_control_ioctl+0x16c/0x480 [ 800.377244] ? loop_lookup+0x1d0/0x1d0 [ 800.379427] Unknown ioctl 1074816055 [ 800.381145] ? HARDIRQ_verbose+0x10/0x10 [ 800.381163] ? ksys_write+0x241/0x2a0 [ 800.381180] ? loop_lookup+0x1d0/0x1d0 [ 800.396664] do_vfs_ioctl+0xcdb/0x12e0 [ 800.400564] ? lock_downgrade+0x720/0x720 [ 800.404719] ? check_preemption_disabled+0x41/0x280 [ 800.409743] ? ioctl_preallocate+0x200/0x200 [ 800.414163] ? __fget+0x356/0x510 [ 800.417626] ? do_dup2+0x450/0x450 [ 800.421171] ? vfs_write+0x393/0x540 [ 800.424893] ? fput+0x2b/0x190 [ 800.428103] ksys_ioctl+0x9b/0xc0 [ 800.431571] __x64_sys_ioctl+0x6f/0xb0 [ 800.435478] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 800.440071] do_syscall_64+0xf9/0x620 [ 800.443888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 800.449084] RIP: 0033:0x465b09 [ 800.452291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 800.471211] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 800.478930] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 06:17:05 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xffffffffffffff64, 0x400002) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:17:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000070000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 800.486210] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 800.493488] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 800.500767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 800.508046] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:06 executing program 1 (fault-call:2 fault-nth:12): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 800.584996] gfs2: not a GFS2 filesystem 06:17:06 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xc000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:06 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x400101) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r0, 0xc01064ab, &(0x7f0000000000)={0x2, 0xfffff701, 0x842b}) 06:17:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000000f0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 800.672002] gfs2: not a GFS2 filesystem 06:17:06 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x9, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 800.748553] FAULT_INJECTION: forcing a failure. [ 800.748553] name failslab, interval 1, probability 0, space 0, times 0 06:17:06 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffffff7, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 800.793582] CPU: 1 PID: 9165 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 800.801561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 800.811042] Call Trace: [ 800.813678] dump_stack+0x1fc/0x2ef [ 800.817330] should_fail.cold+0xa/0xf [ 800.821148] ? setup_fault_attr+0x200/0x200 [ 800.825507] ? lock_acquire+0x170/0x3c0 [ 800.829499] __should_failslab+0x115/0x180 [ 800.833742] should_failslab+0x5/0x10 [ 800.837553] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 800.842676] __kmalloc_node+0x38/0x70 [ 800.846489] ? mempool_free+0x370/0x370 [ 800.850477] mempool_init_node+0x137/0x6c0 [ 800.854735] ? mempool_alloc+0x350/0x350 [ 800.858858] ? mempool_free+0x370/0x370 [ 800.862898] mempool_init+0x38/0x50 [ 800.866535] bioset_init+0x327/0x810 [ 800.870244] ? kmem_cache_alloc_node+0x351/0x3b0 [ 800.874988] blk_alloc_queue_node+0x189/0xbd0 [ 800.879473] blk_mq_init_queue+0x44/0xa0 [ 800.883527] loop_add+0x2cb/0x8a0 [ 800.886981] loop_control_ioctl+0x16c/0x480 [ 800.891298] ? loop_lookup+0x1d0/0x1d0 [ 800.895179] ? HARDIRQ_verbose+0x10/0x10 [ 800.899228] ? ksys_write+0x241/0x2a0 [ 800.903014] ? loop_lookup+0x1d0/0x1d0 [ 800.906899] do_vfs_ioctl+0xcdb/0x12e0 [ 800.910785] ? lock_downgrade+0x720/0x720 [ 800.914915] ? check_preemption_disabled+0x41/0x280 [ 800.919917] ? ioctl_preallocate+0x200/0x200 [ 800.924323] ? __fget+0x356/0x510 [ 800.927781] ? do_dup2+0x450/0x450 [ 800.931314] ? vfs_write+0x393/0x540 [ 800.935017] ? fput+0x2b/0x190 [ 800.938198] ksys_ioctl+0x9b/0xc0 [ 800.941647] __x64_sys_ioctl+0x6f/0xb0 [ 800.945537] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 800.950127] do_syscall_64+0xf9/0x620 [ 800.953918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 800.959095] RIP: 0033:0x465b09 [ 800.962271] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 800.981179] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:17:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:06 executing program 1 (fault-call:2 fault-nth:13): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 800.988901] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 800.996173] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 801.003447] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 801.010723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 801.017980] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:06 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xc0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:06 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_DIRTYFB(r0, 0xc01864b1, &(0x7f0000000040)={0x3, 0x1, 0x9}) [ 801.121808] gfs2: not a GFS2 filesystem [ 801.177949] FAULT_INJECTION: forcing a failure. [ 801.177949] name failslab, interval 1, probability 0, space 0, times 0 [ 801.193125] CPU: 0 PID: 9203 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 801.200975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 801.210350] Call Trace: [ 801.212967] dump_stack+0x1fc/0x2ef [ 801.216619] should_fail.cold+0xa/0xf [ 801.220443] ? setup_fault_attr+0x200/0x200 [ 801.224773] ? lock_acquire+0x170/0x3c0 [ 801.228764] ? mempool_free+0x370/0x370 [ 801.232743] ? mempool_free+0x370/0x370 [ 801.236761] __should_failslab+0x115/0x180 [ 801.241018] should_failslab+0x5/0x10 [ 801.244835] kmem_cache_alloc+0x277/0x370 [ 801.248984] ? mempool_alloc+0x350/0x350 [ 801.253055] ? mempool_free+0x370/0x370 [ 801.257137] mempool_init_node+0x2d0/0x6c0 [ 801.261401] ? mempool_alloc+0x350/0x350 [ 801.265476] ? mempool_free+0x370/0x370 [ 801.269472] mempool_init+0x38/0x50 [ 801.273118] bioset_init+0x327/0x810 [ 801.276840] ? kmem_cache_alloc_node+0x351/0x3b0 [ 801.281615] blk_alloc_queue_node+0x189/0xbd0 [ 801.286107] blk_mq_init_queue+0x44/0xa0 [ 801.290268] loop_add+0x2cb/0x8a0 [ 801.293771] loop_control_ioctl+0x16c/0x480 [ 801.298460] ? loop_lookup+0x1d0/0x1d0 [ 801.302361] ? HARDIRQ_verbose+0x10/0x10 [ 801.306446] ? ksys_write+0x241/0x2a0 [ 801.310269] ? loop_lookup+0x1d0/0x1d0 [ 801.314606] do_vfs_ioctl+0xcdb/0x12e0 [ 801.318513] ? lock_downgrade+0x720/0x720 [ 801.322671] ? check_preemption_disabled+0x41/0x280 [ 801.327694] ? ioctl_preallocate+0x200/0x200 [ 801.332103] ? __fget+0x356/0x510 [ 801.335583] ? do_dup2+0x450/0x450 [ 801.339146] ? vfs_write+0x393/0x540 [ 801.342866] ? fput+0x2b/0x190 [ 801.346065] ksys_ioctl+0x9b/0xc0 [ 801.349641] __x64_sys_ioctl+0x6f/0xb0 [ 801.353526] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 801.359252] do_syscall_64+0xf9/0x620 [ 801.363089] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 801.368287] RIP: 0033:0x465b09 06:17:06 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06005f00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:06 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000110000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 801.371490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 801.390409] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 801.398116] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 801.405407] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 801.412697] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 801.419977] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 801.427263] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 801.448021] gfs2: not a GFS2 filesystem 06:17:07 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:07 executing program 1 (fault-call:2 fault-nth:14): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:07 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) 06:17:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006000000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xd0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000001e0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 801.648067] FAULT_INJECTION: forcing a failure. [ 801.648067] name failslab, interval 1, probability 0, space 0, times 0 06:17:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006100000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000200000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 801.691699] CPU: 0 PID: 9231 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 801.699557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 801.709024] Call Trace: [ 801.711634] dump_stack+0x1fc/0x2ef [ 801.715312] should_fail.cold+0xa/0xf [ 801.719136] ? setup_fault_attr+0x200/0x200 [ 801.723481] ? lock_acquire+0x170/0x3c0 [ 801.727485] __should_failslab+0x115/0x180 [ 801.731744] should_failslab+0x5/0x10 [ 801.735568] kmem_cache_alloc+0x277/0x370 [ 801.739742] ? mempool_alloc+0x350/0x350 [ 801.743997] mempool_init_node+0x2d0/0x6c0 [ 801.748258] ? mempool_alloc+0x350/0x350 [ 801.752329] ? mempool_free+0x370/0x370 [ 801.756326] mempool_init+0x38/0x50 [ 801.759961] bioset_init+0x327/0x810 [ 801.763683] ? kmem_cache_alloc_node+0x351/0x3b0 [ 801.768482] blk_alloc_queue_node+0x189/0xbd0 [ 801.772989] blk_mq_init_queue+0x44/0xa0 [ 801.777093] loop_add+0x2cb/0x8a0 [ 801.780548] loop_control_ioctl+0x16c/0x480 [ 801.784873] ? loop_lookup+0x1d0/0x1d0 [ 801.788763] ? HARDIRQ_verbose+0x10/0x10 [ 801.792813] ? ksys_write+0x241/0x2a0 [ 801.796606] ? loop_lookup+0x1d0/0x1d0 [ 801.800497] do_vfs_ioctl+0xcdb/0x12e0 [ 801.804412] ? lock_downgrade+0x720/0x720 [ 801.808570] ? check_preemption_disabled+0x41/0x280 [ 801.813588] ? ioctl_preallocate+0x200/0x200 [ 801.818009] ? __fget+0x356/0x510 [ 801.821453] ? do_dup2+0x450/0x450 [ 801.824982] ? vfs_write+0x393/0x540 [ 801.828692] ? fput+0x2b/0x190 [ 801.831879] ksys_ioctl+0x9b/0xc0 [ 801.835348] __x64_sys_ioctl+0x6f/0xb0 [ 801.839243] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 801.843834] do_syscall_64+0xf9/0x620 [ 801.847643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 801.852834] RIP: 0033:0x465b09 [ 801.856046] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 801.876275] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 801.883985] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 06:17:07 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0xfffffffffffffffc, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 801.891246] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 801.898525] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 801.905782] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 801.913050] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:07 executing program 1 (fault-call:2 fault-nth:15): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 801.956561] gfs2: not a GFS2 filesystem 06:17:07 executing program 3: vmsplice(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x8) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x81, 0xff, 0x5, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000040)={r1}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) syz_open_dev$dri(&(0x7f0000000140)='/dev/dri/card#\x00', 0xff, 0x400) splice(r2, 0x0, r3, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000080)={0x3, 0x3, 0x1000, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f00000000c0)={r4}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000000200)={0x17, &(0x7f00000001c0)="b5ad1d08f665e3be7700b2ddc6da263265cff38bc8284e"}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 802.008781] gfs2: not a GFS2 filesystem 06:17:07 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xe000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:07 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x10, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:07 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000020000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 802.106949] FAULT_INJECTION: forcing a failure. [ 802.106949] name failslab, interval 1, probability 0, space 0, times 0 [ 802.130418] CPU: 0 PID: 9271 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 802.138269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.147643] Call Trace: [ 802.150273] dump_stack+0x1fc/0x2ef [ 802.153921] should_fail.cold+0xa/0xf [ 802.157772] ? setup_fault_attr+0x200/0x200 [ 802.162114] ? lock_acquire+0x170/0x3c0 [ 802.166116] __should_failslab+0x115/0x180 [ 802.170396] should_failslab+0x5/0x10 [ 802.174708] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 802.179952] __kmalloc_node+0x38/0x70 [ 802.183800] ? mempool_free+0x370/0x370 [ 802.187798] mempool_init_node+0x137/0x6c0 [ 802.192064] ? mempool_alloc+0x350/0x350 [ 802.196265] ? mempool_free+0x370/0x370 [ 802.200349] mempool_init+0x38/0x50 [ 802.203976] bioset_init+0x532/0x810 [ 802.207693] ? kmem_cache_alloc_node+0x351/0x3b0 [ 802.212465] blk_alloc_queue_node+0x189/0xbd0 [ 802.216962] blk_mq_init_queue+0x44/0xa0 [ 802.221045] loop_add+0x2cb/0x8a0 [ 802.224616] loop_control_ioctl+0x16c/0x480 [ 802.228947] ? loop_lookup+0x1d0/0x1d0 [ 802.232848] ? HARDIRQ_verbose+0x10/0x10 [ 802.236927] ? ksys_write+0x241/0x2a0 [ 802.240743] ? loop_lookup+0x1d0/0x1d0 [ 802.244643] do_vfs_ioctl+0xcdb/0x12e0 [ 802.248537] ? lock_downgrade+0x720/0x720 [ 802.252711] ? check_preemption_disabled+0x41/0x280 [ 802.257724] ? ioctl_preallocate+0x200/0x200 [ 802.262183] ? __fget+0x356/0x510 [ 802.265663] ? do_dup2+0x450/0x450 [ 802.269212] ? vfs_write+0x393/0x540 [ 802.272952] ? fput+0x2b/0x190 [ 802.276155] ksys_ioctl+0x9b/0xc0 [ 802.279615] __x64_sys_ioctl+0x6f/0xb0 [ 802.283501] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 802.288865] do_syscall_64+0xf9/0x620 [ 802.292665] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 802.297962] RIP: 0033:0x465b09 [ 802.301184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 802.320282] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 802.328657] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 802.336020] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 802.343419] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 802.350695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:17:07 executing program 1 (fault-call:2 fault-nth:16): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 802.357986] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 802.416449] FAULT_INJECTION: forcing a failure. [ 802.416449] name failslab, interval 1, probability 0, space 0, times 0 [ 802.432935] CPU: 0 PID: 9284 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 802.440778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.450154] Call Trace: [ 802.452768] dump_stack+0x1fc/0x2ef [ 802.456434] should_fail.cold+0xa/0xf [ 802.460256] ? setup_fault_attr+0x200/0x200 [ 802.464600] ? lock_acquire+0x170/0x3c0 [ 802.468597] ? mempool_free+0x370/0x370 [ 802.472589] ? mempool_free+0x370/0x370 [ 802.476575] __should_failslab+0x115/0x180 [ 802.480823] should_failslab+0x5/0x10 [ 802.484638] kmem_cache_alloc+0x277/0x370 [ 802.488798] ? mempool_alloc+0x350/0x350 [ 802.492885] ? mempool_free+0x370/0x370 [ 802.496879] mempool_init_node+0x2d0/0x6c0 [ 802.501120] ? mempool_alloc+0x350/0x350 [ 802.505177] ? mempool_free+0x370/0x370 [ 802.509142] mempool_init+0x38/0x50 [ 802.512786] bioset_init+0x532/0x810 [ 802.517594] ? kmem_cache_alloc_node+0x351/0x3b0 [ 802.522367] blk_alloc_queue_node+0x189/0xbd0 [ 802.526861] blk_mq_init_queue+0x44/0xa0 [ 802.530933] loop_add+0x2cb/0x8a0 [ 802.534421] loop_control_ioctl+0x16c/0x480 [ 802.541874] ? loop_lookup+0x1d0/0x1d0 [ 802.545758] ? HARDIRQ_verbose+0x10/0x10 [ 802.549812] ? ksys_write+0x241/0x2a0 [ 802.553643] ? loop_lookup+0x1d0/0x1d0 [ 802.558582] do_vfs_ioctl+0xcdb/0x12e0 [ 802.563196] ? lock_downgrade+0x720/0x720 [ 802.567333] ? check_preemption_disabled+0x41/0x280 [ 802.572353] ? ioctl_preallocate+0x200/0x200 [ 802.576755] ? __fget+0x356/0x510 [ 802.580241] ? do_dup2+0x450/0x450 [ 802.583772] ? vfs_write+0x393/0x540 [ 802.588270] ? fput+0x2b/0x190 [ 802.591459] ksys_ioctl+0x9b/0xc0 [ 802.594986] __x64_sys_ioctl+0x6f/0xb0 [ 802.598883] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 802.603475] do_syscall_64+0xf9/0x620 [ 802.607287] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 802.612468] RIP: 0033:0x465b09 [ 802.615659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 802.634550] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 802.642254] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 802.649522] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 802.656843] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 06:17:08 executing program 1 (fault-call:2 fault-nth:17): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 802.664124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 802.671391] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 802.690148] validate_nla: 52 callbacks suppressed [ 802.690158] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 802.715728] gfs2: not a GFS2 filesystem [ 802.740191] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 802.752628] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 802.762259] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 802.762722] FAULT_INJECTION: forcing a failure. [ 802.762722] name failslab, interval 1, probability 0, space 0, times 0 06:17:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xe0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 802.790199] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 802.793132] CPU: 0 PID: 9305 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 802.805434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 802.806961] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 802.814790] Call Trace: [ 802.814816] dump_stack+0x1fc/0x2ef [ 802.814837] should_fail.cold+0xa/0xf [ 802.814855] ? setup_fault_attr+0x200/0x200 [ 802.814872] ? lock_acquire+0x170/0x3c0 06:17:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:08 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x22, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 802.814888] ? mempool_free+0x370/0x370 [ 802.837799] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 802.840616] ? mempool_free+0x370/0x370 [ 802.840632] __should_failslab+0x115/0x180 [ 802.840650] should_failslab+0x5/0x10 [ 802.840663] kmem_cache_alloc+0x277/0x370 [ 802.840676] ? mempool_alloc+0x350/0x350 [ 802.840688] ? mempool_free+0x370/0x370 [ 802.840701] mempool_init_node+0x2d0/0x6c0 [ 802.840721] ? mempool_alloc+0x350/0x350 [ 802.840732] ? mempool_free+0x370/0x370 06:17:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000040000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 802.840743] mempool_init+0x38/0x50 [ 802.840763] bioset_init+0x532/0x810 [ 802.840776] ? kmem_cache_alloc_node+0x351/0x3b0 [ 802.840795] blk_alloc_queue_node+0x189/0xbd0 [ 802.840816] blk_mq_init_queue+0x44/0xa0 [ 802.840833] loop_add+0x2cb/0x8a0 [ 802.840851] loop_control_ioctl+0x16c/0x480 [ 802.840865] ? loop_lookup+0x1d0/0x1d0 [ 802.840884] ? HARDIRQ_verbose+0x10/0x10 [ 802.840899] ? ksys_write+0x241/0x2a0 [ 802.840914] ? loop_lookup+0x1d0/0x1d0 [ 802.840932] do_vfs_ioctl+0xcdb/0x12e0 [ 802.840947] ? lock_downgrade+0x720/0x720 [ 802.840962] ? check_preemption_disabled+0x41/0x280 [ 802.840978] ? ioctl_preallocate+0x200/0x200 [ 802.840998] ? __fget+0x356/0x510 [ 802.841015] ? do_dup2+0x450/0x450 [ 802.841026] ? vfs_write+0x393/0x540 [ 802.841042] ? fput+0x2b/0x190 [ 802.841062] ksys_ioctl+0x9b/0xc0 [ 802.967451] __x64_sys_ioctl+0x6f/0xb0 [ 802.971351] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 802.975929] do_syscall_64+0xf9/0x620 [ 802.979739] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 802.984919] RIP: 0033:0x465b09 [ 802.988098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 803.006992] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 803.014695] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 803.021955] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 803.029227] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 06:17:08 executing program 1 (fault-call:2 fault-nth:18): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 803.036505] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 803.043768] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:08 executing program 3: ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000040)) syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0xfffffffffffffffe, 0x4000) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/stat\x00') ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0x10001, 0x4, 0x7d}) 06:17:08 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000000)) [ 803.151872] gfs2: not a GFS2 filesystem [ 803.156108] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 803.174018] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 803.192423] gfs2: not a GFS2 filesystem 06:17:08 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0xf0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 803.206534] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:17:08 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="89000000120081ae08060c0f006b3f007f03e3f70000000000e2ffca1b4e0906a6bd7c493872f750375ed08a56331dbf64700169381ad6e747033a0093b837dc6cc01e32ef6a80277bec00123d00010003600800bdad446b9bbc7a46e3988285dcdf12f213d3f868fece14955f947ee2b49e33538afa8af92347510f0b56a20ff27fff70fdd02f0fa5", 0x89}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={&(0x7f0000000000)="1f28e8e5c2835ce231a8ca4a99a1b9210b72eb95fbb3d7147a78ad550e3500a727dca2d1b64015b958246dc3a5d35d546546497b7aeeaa03746c408ce8c5df171e6a6fb8689dff480250cdb7aba63f69ba13d41ac885abf49ae4c70a5d6d9d33e842f00ea3cae61e842d8b3aa908901796d8992a41107a95f7c5e8baf348a861eca728508046f4b6", &(0x7f0000000140)=""/65, &(0x7f0000001240)="2c4aaff910432b0907c0949dcf5fd502bf51b796b21a2c3e6dfbb141db16e8a3e9977daf5736295223f158a8eee34859d6703b4a213fe89148c1e38f7581bc32bb186bfd0de896d2f74e7f7a7bd64caf01463e21fb306b832de5ee9ecdf4ee927ca26dbc16", &(0x7f0000000240)="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", 0x0, 0xffffffffffffffff, 0x4}, 0x38) r3 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 06:17:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000070000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:08 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x23, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 803.258757] FAULT_INJECTION: forcing a failure. [ 803.258757] name failslab, interval 1, probability 0, space 0, times 0 [ 803.316849] CPU: 0 PID: 9334 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 803.324729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 803.334085] Call Trace: [ 803.336680] dump_stack+0x1fc/0x2ef [ 803.340335] should_fail.cold+0xa/0xf [ 803.344155] ? setup_fault_attr+0x200/0x200 [ 803.348509] ? lock_acquire+0x170/0x3c0 [ 803.352497] __should_failslab+0x115/0x180 [ 803.356745] should_failslab+0x5/0x10 [ 803.360548] kmem_cache_alloc_trace+0x284/0x380 [ 803.365228] wb_congested_get_create+0x180/0x3a0 [ 803.370499] wb_init+0x4a7/0x770 [ 803.373854] ? __raw_spin_lock_init+0x28/0x100 [ 803.378446] bdi_init+0x29c/0x410 [ 803.382669] bdi_alloc_node+0x76/0xd0 [ 803.386458] blk_alloc_queue_node+0x1af/0xbd0 [ 803.390967] blk_mq_init_queue+0x44/0xa0 [ 803.395016] loop_add+0x2cb/0x8a0 [ 803.398472] loop_control_ioctl+0x16c/0x480 [ 803.402802] ? loop_lookup+0x1d0/0x1d0 [ 803.406716] ? HARDIRQ_verbose+0x10/0x10 [ 803.410824] ? ksys_write+0x241/0x2a0 [ 803.414634] ? loop_lookup+0x1d0/0x1d0 [ 803.418605] do_vfs_ioctl+0xcdb/0x12e0 [ 803.422511] ? lock_downgrade+0x720/0x720 [ 803.426669] ? check_preemption_disabled+0x41/0x280 [ 803.431684] ? ioctl_preallocate+0x200/0x200 [ 803.436101] ? __fget+0x356/0x510 [ 803.439575] ? do_dup2+0x450/0x450 [ 803.443101] ? vfs_write+0x393/0x540 [ 803.446816] ? fput+0x2b/0x190 [ 803.450016] ksys_ioctl+0x9b/0xc0 [ 803.453459] __x64_sys_ioctl+0x6f/0xb0 [ 803.457347] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 803.461930] do_syscall_64+0xf9/0x620 [ 803.465730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 803.470918] RIP: 0033:0x465b09 [ 803.474107] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 803.493167] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 803.500860] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 803.508114] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 803.515371] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 803.522626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 803.529880] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:09 executing program 1 (fault-call:2 fault-nth:19): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x10000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000080000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 803.681276] gfs2: not a GFS2 filesystem [ 803.688158] [ 803.690422] ********************************************************** 06:17:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:09 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x39, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 803.735776] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 803.766585] FAULT_INJECTION: forcing a failure. [ 803.766585] name failslab, interval 1, probability 0, space 0, times 0 [ 803.785204] ** ** [ 803.803337] CPU: 0 PID: 9373 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 803.811192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 803.820556] Call Trace: [ 803.823148] dump_stack+0x1fc/0x2ef [ 803.825683] ** trace_printk() being used. Allocating extra memory. ** [ 803.826777] should_fail.cold+0xa/0xf [ 803.826797] ? setup_fault_attr+0x200/0x200 [ 803.826814] ? lock_acquire+0x170/0x3c0 [ 803.826838] __should_failslab+0x115/0x180 [ 803.826856] should_failslab+0x5/0x10 [ 803.833737] ** ** [ 803.837329] kmem_cache_alloc_trace+0x284/0x380 [ 803.837354] blk_alloc_queue_stats+0x3c/0x100 [ 803.837369] blk_alloc_queue_node+0x1eb/0xbd0 [ 803.837389] blk_mq_init_queue+0x44/0xa0 [ 803.837403] loop_add+0x2cb/0x8a0 [ 803.837421] loop_control_ioctl+0x16c/0x480 [ 803.837435] ? loop_lookup+0x1d0/0x1d0 [ 803.837454] ? HARDIRQ_verbose+0x10/0x10 [ 803.853642] ** This means that this is a DEBUG kernel and it is ** [ 803.853783] ? ksys_write+0x241/0x2a0 [ 803.862761] ** unsafe for production use. ** [ 803.865162] ? loop_lookup+0x1d0/0x1d0 [ 803.865182] do_vfs_ioctl+0xcdb/0x12e0 [ 803.865202] ? lock_downgrade+0x720/0x720 [ 803.865217] ? check_preemption_disabled+0x41/0x280 [ 803.865234] ? ioctl_preallocate+0x200/0x200 [ 803.873413] ** ** [ 803.874225] ? __fget+0x356/0x510 [ 803.880085] ** If you see this message and you are not debugging ** [ 803.881738] ? do_dup2+0x450/0x450 [ 803.881753] ? vfs_write+0x393/0x540 [ 803.881771] ? fput+0x2b/0x190 [ 803.881796] ksys_ioctl+0x9b/0xc0 [ 803.889096] ** the kernel, report this immediately to your vendor! ** [ 803.889994] __x64_sys_ioctl+0x6f/0xb0 [ 803.895168] ** ** [ 803.901689] ? lockdep_hardirqs_on+0x3a8/0x5c0 06:17:09 executing program 1 (fault-call:2 fault-nth:20): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 803.901706] do_syscall_64+0xf9/0x620 [ 803.901724] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 803.901736] RIP: 0033:0x465b09 [ 803.901752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 803.901761] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 803.901775] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 803.901784] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 803.901793] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 803.901800] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 803.901809] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 804.067283] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** [ 804.073969] ********************************************************** 06:17:09 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000000f0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 804.131300] FAULT_INJECTION: forcing a failure. [ 804.131300] name failslab, interval 1, probability 0, space 0, times 0 [ 804.147285] CPU: 1 PID: 9396 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 804.155135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 804.164512] Call Trace: [ 804.167115] dump_stack+0x1fc/0x2ef [ 804.170756] should_fail.cold+0xa/0xf [ 804.174570] ? setup_fault_attr+0x200/0x200 [ 804.178908] ? lock_acquire+0x170/0x3c0 [ 804.182904] __should_failslab+0x115/0x180 [ 804.187160] should_failslab+0x5/0x10 [ 804.190971] kmem_cache_alloc_trace+0x284/0x380 [ 804.197496] blk_alloc_queue_stats+0x3c/0x100 [ 804.202009] blk_alloc_queue_node+0x1eb/0xbd0 [ 804.206526] blk_mq_init_queue+0x44/0xa0 [ 804.210597] loop_add+0x2cb/0x8a0 [ 804.214117] loop_control_ioctl+0x16c/0x480 [ 804.218460] ? loop_lookup+0x1d0/0x1d0 [ 804.222339] ? HARDIRQ_verbose+0x10/0x10 [ 804.226403] ? ksys_write+0x241/0x2a0 [ 804.230216] ? loop_lookup+0x1d0/0x1d0 [ 804.234103] do_vfs_ioctl+0xcdb/0x12e0 [ 804.237984] ? lock_downgrade+0x720/0x720 [ 804.242188] ? check_preemption_disabled+0x41/0x280 [ 804.247221] ? ioctl_preallocate+0x200/0x200 [ 804.251631] ? __fget+0x356/0x510 [ 804.255071] ? do_dup2+0x450/0x450 [ 804.258595] ? vfs_write+0x393/0x540 [ 804.262301] ? fput+0x2b/0x190 [ 804.265491] ksys_ioctl+0x9b/0xc0 [ 804.268944] __x64_sys_ioctl+0x6f/0xb0 [ 804.272863] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 804.277431] do_syscall_64+0xf9/0x620 [ 804.281219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 804.286403] RIP: 0033:0x465b09 [ 804.289602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 804.308514] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.316242] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 804.323516] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 06:17:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 804.330791] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 804.342729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 804.350008] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:09 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x100f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 804.482636] gfs2: not a GFS2 filesystem [ 804.568000] gfs2: not a GFS2 filesystem 06:17:10 executing program 1 (fault-call:2 fault-nth:21): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000100000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:10 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x42, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:10 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa, 0xe0380) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000040)) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) fstatfs(r0, &(0x7f00000001c0)=""/242) 06:17:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x110f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000110000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 804.707519] FAULT_INJECTION: forcing a failure. [ 804.707519] name failslab, interval 1, probability 0, space 0, times 0 [ 804.743455] CPU: 0 PID: 9437 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 804.751313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 804.760675] Call Trace: [ 804.763310] dump_stack+0x1fc/0x2ef [ 804.766957] should_fail.cold+0xa/0xf [ 804.770773] ? setup_fault_attr+0x200/0x200 [ 804.775132] ? lock_acquire+0x170/0x3c0 [ 804.779127] __should_failslab+0x115/0x180 [ 804.783380] should_failslab+0x5/0x10 [ 804.787195] kmem_cache_alloc_trace+0x284/0x380 [ 804.791886] blk_iolatency_init+0x47/0x2d0 [ 804.796181] blkcg_init_queue+0x1c1/0x540 [ 804.800400] blk_alloc_queue_node+0x7b6/0xbd0 [ 804.804896] blk_mq_init_queue+0x44/0xa0 [ 804.808948] loop_add+0x2cb/0x8a0 [ 804.812407] loop_control_ioctl+0x16c/0x480 [ 804.816737] ? loop_lookup+0x1d0/0x1d0 [ 804.820633] ? HARDIRQ_verbose+0x10/0x10 [ 804.824697] ? ksys_write+0x241/0x2a0 [ 804.828527] ? loop_lookup+0x1d0/0x1d0 [ 804.832422] do_vfs_ioctl+0xcdb/0x12e0 [ 804.836315] ? lock_downgrade+0x720/0x720 [ 804.840475] ? check_preemption_disabled+0x41/0x280 [ 804.845610] ? ioctl_preallocate+0x200/0x200 [ 804.850022] ? __fget+0x356/0x510 [ 804.853488] ? do_dup2+0x450/0x450 [ 804.857044] ? vfs_write+0x393/0x540 [ 804.860768] ? fput+0x2b/0x190 [ 804.863951] ksys_ioctl+0x9b/0xc0 [ 804.867393] __x64_sys_ioctl+0x6f/0xb0 [ 804.871309] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 804.875912] do_syscall_64+0xf9/0x620 [ 804.879705] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 804.884883] RIP: 0033:0x465b09 [ 804.888075] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 804.907039] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 804.914866] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 804.922138] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 804.929395] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 804.936666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 804.943931] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:10 executing program 1 (fault-call:2 fault-nth:22): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 804.986764] gfs2: not a GFS2 filesystem 06:17:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000001e0000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 805.057700] gfs2: not a GFS2 filesystem 06:17:10 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x12000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:10 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x48, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 805.151522] FAULT_INJECTION: forcing a failure. [ 805.151522] name failslab, interval 1, probability 0, space 0, times 0 [ 805.167283] CPU: 0 PID: 9472 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 805.175134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 805.184497] Call Trace: [ 805.187106] dump_stack+0x1fc/0x2ef [ 805.190752] should_fail.cold+0xa/0xf [ 805.194570] ? setup_fault_attr+0x200/0x200 [ 805.198908] ? lock_acquire+0x170/0x3c0 [ 805.202910] __should_failslab+0x115/0x180 [ 805.207174] should_failslab+0x5/0x10 [ 805.210970] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 805.216095] ? iolatency_pd_init+0x6f0/0x6f0 [ 805.220509] iolatency_pd_alloc+0x6e/0x120 [ 805.224741] blkcg_activate_policy+0x120/0x5d0 [ 805.229323] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 805.234342] blk_iolatency_init+0x123/0x2d0 [ 805.238676] blkcg_init_queue+0x1c1/0x540 [ 805.242830] blk_alloc_queue_node+0x7b6/0xbd0 [ 805.247349] blk_mq_init_queue+0x44/0xa0 [ 805.251406] loop_add+0x2cb/0x8a0 [ 805.254879] loop_control_ioctl+0x16c/0x480 [ 805.259203] ? loop_lookup+0x1d0/0x1d0 [ 805.263081] ? HARDIRQ_verbose+0x10/0x10 [ 805.267132] ? ksys_write+0x241/0x2a0 [ 805.270940] ? loop_lookup+0x1d0/0x1d0 [ 805.274828] do_vfs_ioctl+0xcdb/0x12e0 [ 805.278711] ? lock_downgrade+0x720/0x720 [ 805.282847] ? check_preemption_disabled+0x41/0x280 [ 805.287853] ? ioctl_preallocate+0x200/0x200 [ 805.292273] ? __fget+0x356/0x510 [ 805.295826] ? do_dup2+0x450/0x450 [ 805.299357] ? vfs_write+0x393/0x540 [ 805.303084] ? fput+0x2b/0x190 [ 805.306280] ksys_ioctl+0x9b/0xc0 [ 805.309741] __x64_sys_ioctl+0x6f/0xb0 [ 805.313632] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 805.318206] do_syscall_64+0xf9/0x620 [ 805.322013] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 805.327199] RIP: 0033:0x465b09 [ 805.330397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 805.349324] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 805.357051] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 805.364329] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 805.371610] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.378879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 805.386141] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000000500005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:10 executing program 1 (fault-call:2 fault-nth:23): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 805.434495] gfs2: not a GFS2 filesystem 06:17:11 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x4c, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 805.489340] gfs2: not a GFS2 filesystem 06:17:11 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000000)) 06:17:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:11 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x120f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff060000001fffffff5600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 805.583976] FAULT_INJECTION: forcing a failure. [ 805.583976] name failslab, interval 1, probability 0, space 0, times 0 [ 805.624012] CPU: 0 PID: 9504 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 805.631914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 805.641292] Call Trace: [ 805.643905] dump_stack+0x1fc/0x2ef [ 805.647550] should_fail.cold+0xa/0xf [ 805.651363] ? setup_fault_attr+0x200/0x200 [ 805.655690] ? lock_acquire+0x170/0x3c0 [ 805.659737] __should_failslab+0x115/0x180 [ 805.663987] should_failslab+0x5/0x10 [ 805.667784] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 805.672905] blkg_alloc+0x92/0x630 [ 805.676443] blkcg_init_queue+0x24/0x540 [ 805.682256] blk_alloc_queue_node+0x7b6/0xbd0 [ 805.686770] blk_mq_init_queue+0x44/0xa0 [ 805.690827] loop_add+0x2cb/0x8a0 [ 805.694316] loop_control_ioctl+0x16c/0x480 [ 805.698656] ? loop_lookup+0x1d0/0x1d0 [ 805.702637] ? HARDIRQ_verbose+0x10/0x10 [ 805.706712] ? ksys_write+0x241/0x2a0 [ 805.710520] ? loop_lookup+0x1d0/0x1d0 [ 805.715140] do_vfs_ioctl+0xcdb/0x12e0 [ 805.719121] ? lock_downgrade+0x720/0x720 [ 805.723974] ? check_preemption_disabled+0x41/0x280 [ 805.728987] ? ioctl_preallocate+0x200/0x200 [ 805.733396] ? __fget+0x356/0x510 [ 805.737307] ? do_dup2+0x450/0x450 [ 805.740854] ? vfs_write+0x393/0x540 [ 805.744634] ? fput+0x2b/0x190 [ 805.747849] ksys_ioctl+0x9b/0xc0 [ 805.751307] __x64_sys_ioctl+0x6f/0xb0 [ 805.755235] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 805.760241] do_syscall_64+0xf9/0x620 [ 805.764071] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 805.769379] RIP: 0033:0x465b09 [ 805.772586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 805.792359] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 805.800076] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 805.807353] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 805.814622] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 805.821886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 805.829170] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:11 executing program 1 (fault-call:2 fault-nth:24): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 805.868998] gfs2: not a GFS2 filesystem 06:17:11 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x50, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 805.930160] gfs2: not a GFS2 filesystem [ 805.981458] FAULT_INJECTION: forcing a failure. [ 805.981458] name failslab, interval 1, probability 0, space 0, times 0 [ 806.006530] CPU: 1 PID: 9535 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 806.014424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 806.023799] Call Trace: [ 806.026596] dump_stack+0x1fc/0x2ef [ 806.030297] should_fail.cold+0xa/0xf [ 806.034122] ? setup_fault_attr+0x200/0x200 [ 806.038477] ? lock_acquire+0x170/0x3c0 [ 806.042495] __should_failslab+0x115/0x180 [ 806.046845] should_failslab+0x5/0x10 [ 806.050703] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 806.055839] blk_throtl_init+0x7c/0x620 [ 806.059833] ? blk_iolatency_init+0x1b7/0x2d0 [ 806.064366] blkcg_init_queue+0x1e3/0x540 [ 806.068712] blk_alloc_queue_node+0x7b6/0xbd0 [ 806.073233] blk_mq_init_queue+0x44/0xa0 [ 806.077309] loop_add+0x2cb/0x8a0 [ 806.080757] loop_control_ioctl+0x16c/0x480 [ 806.085073] ? loop_lookup+0x1d0/0x1d0 [ 806.088982] ? HARDIRQ_verbose+0x10/0x10 [ 806.093059] ? ksys_write+0x241/0x2a0 [ 806.096860] ? loop_lookup+0x1d0/0x1d0 [ 806.100773] do_vfs_ioctl+0xcdb/0x12e0 [ 806.104679] ? lock_downgrade+0x720/0x720 [ 806.108836] ? check_preemption_disabled+0x41/0x280 [ 806.113842] ? ioctl_preallocate+0x200/0x200 [ 806.118240] ? __fget+0x356/0x510 [ 806.121682] ? do_dup2+0x450/0x450 [ 806.125210] ? vfs_write+0x393/0x540 [ 806.128960] ? fput+0x2b/0x190 [ 806.132672] ksys_ioctl+0x9b/0xc0 [ 806.136125] __x64_sys_ioctl+0x6f/0xb0 [ 806.140010] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 806.144583] do_syscall_64+0xf9/0x620 [ 806.148394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 806.153583] RIP: 0033:0x465b09 [ 806.156804] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010000040000000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 806.175708] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.183433] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 806.190700] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 806.197965] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 806.205241] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 806.212536] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:11 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x13000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:11 executing program 1 (fault-call:2 fault-nth:25): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010200005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 806.331333] gfs2: not a GFS2 filesystem [ 806.398606] FAULT_INJECTION: forcing a failure. [ 806.398606] name failslab, interval 1, probability 0, space 0, times 0 [ 806.410232] gfs2: not a GFS2 filesystem [ 806.414402] CPU: 1 PID: 9563 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 806.422391] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 806.431764] Call Trace: [ 806.434371] dump_stack+0x1fc/0x2ef [ 806.438004] should_fail.cold+0xa/0xf [ 806.441805] ? setup_fault_attr+0x200/0x200 [ 806.446135] ? lock_acquire+0x170/0x3c0 [ 806.450125] __should_failslab+0x115/0x180 [ 806.454354] should_failslab+0x5/0x10 [ 806.458155] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 806.463369] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 806.467894] throtl_pd_alloc+0x6b/0x940 [ 806.471870] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 806.476289] blkcg_activate_policy+0x120/0x5d0 [ 806.480895] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 806.485925] ? init_timer_key+0x88/0x350 [ 806.490001] blk_throtl_init+0x40d/0x620 [ 806.494053] ? blk_iolatency_init+0x1b7/0x2d0 [ 806.498556] blkcg_init_queue+0x1e3/0x540 [ 806.502704] blk_alloc_queue_node+0x7b6/0xbd0 [ 806.507210] blk_mq_init_queue+0x44/0xa0 [ 806.511279] loop_add+0x2cb/0x8a0 [ 806.514873] loop_control_ioctl+0x16c/0x480 [ 806.519210] ? loop_lookup+0x1d0/0x1d0 [ 806.523118] ? HARDIRQ_verbose+0x10/0x10 [ 806.527179] ? ksys_write+0x241/0x2a0 [ 806.530984] ? loop_lookup+0x1d0/0x1d0 [ 806.534877] do_vfs_ioctl+0xcdb/0x12e0 [ 806.538790] ? lock_downgrade+0x720/0x720 [ 806.542946] ? check_preemption_disabled+0x41/0x280 [ 806.547978] ? ioctl_preallocate+0x200/0x200 [ 806.552389] ? __fget+0x356/0x510 [ 806.555845] ? do_dup2+0x450/0x450 [ 806.560181] ? vfs_write+0x393/0x540 [ 806.564029] ? fput+0x2b/0x190 [ 806.567249] ksys_ioctl+0x9b/0xc0 [ 806.570731] __x64_sys_ioctl+0x6f/0xb0 [ 806.574618] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 806.579217] do_syscall_64+0xf9/0x620 [ 806.583029] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 806.588274] RIP: 0033:0x465b09 [ 806.591498] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 806.610993] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 806.618735] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 806.626019] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 806.633317] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 806.640606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 806.647894] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:12 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8002, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000140)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$cgroup_pid(r0, &(0x7f0000000040)=r1, 0x12) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 06:17:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:12 executing program 1 (fault-call:2 fault-nth:26): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:12 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x60, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010300005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x130f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 806.866187] gfs2: not a GFS2 filesystem 06:17:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:12 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x80000000000, 0x2080) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) 06:17:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010400005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 806.930433] gfs2: not a GFS2 filesystem [ 806.931274] FAULT_INJECTION: forcing a failure. [ 806.931274] name failslab, interval 1, probability 0, space 0, times 0 [ 806.946049] CPU: 0 PID: 9595 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 806.953862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 806.963233] Call Trace: [ 806.965875] dump_stack+0x1fc/0x2ef [ 806.969520] should_fail.cold+0xa/0xf [ 806.973336] ? setup_fault_attr+0x200/0x200 [ 806.977677] ? check_preemption_disabled+0x41/0x280 [ 806.982715] __should_failslab+0x115/0x180 [ 806.986971] should_failslab+0x5/0x10 [ 806.990792] kmem_cache_alloc_node_trace+0x57/0x3b0 [ 806.995829] throtl_pd_alloc+0x6b/0x940 [ 806.999840] ? throtl_add_bio_tg+0x1f0/0x1f0 [ 807.004256] blkcg_activate_policy+0x249/0x5d0 [ 807.008870] blk_throtl_init+0x40d/0x620 [ 807.013207] ? blk_iolatency_init+0x1b7/0x2d0 [ 807.017730] blkcg_init_queue+0x1e3/0x540 [ 807.021885] blk_alloc_queue_node+0x7b6/0xbd0 [ 807.026386] blk_mq_init_queue+0x44/0xa0 [ 807.030436] loop_add+0x2cb/0x8a0 [ 807.033878] loop_control_ioctl+0x16c/0x480 [ 807.038203] ? loop_lookup+0x1d0/0x1d0 [ 807.042092] ? HARDIRQ_verbose+0x10/0x10 [ 807.046139] ? ksys_write+0x241/0x2a0 [ 807.049938] ? loop_lookup+0x1d0/0x1d0 [ 807.053813] do_vfs_ioctl+0xcdb/0x12e0 [ 807.057701] ? lock_downgrade+0x720/0x720 [ 807.061833] ? check_preemption_disabled+0x41/0x280 [ 807.066835] ? ioctl_preallocate+0x200/0x200 [ 807.071239] ? __fget+0x356/0x510 [ 807.074695] ? do_dup2+0x450/0x450 [ 807.078217] ? vfs_write+0x393/0x540 [ 807.081918] ? fput+0x2b/0x190 [ 807.085118] ksys_ioctl+0x9b/0xc0 [ 807.088565] __x64_sys_ioctl+0x6f/0xb0 [ 807.092447] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 807.097023] do_syscall_64+0xf9/0x620 [ 807.100832] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 807.106016] RIP: 0033:0x465b09 [ 807.109234] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:12 executing program 1 (fault-call:2 fault-nth:27): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 807.128146] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.135865] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 807.143155] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 807.150448] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.157728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.165000] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:12 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x68, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:12 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x140f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:12 executing program 3: ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x8, 'macsec0\x00', {'bridge_slave_1\x00'}, 0x8}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000900)=0xff) r2 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x100) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) sendmsg$rds(r3, &(0x7f00000011c0)={&(0x7f00000000c0)={0x2, 0x4e20, @private=0xa010102}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)=""/238, 0xee}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/154, 0x9a}, {&(0x7f00000004c0)=""/143, 0x8f}, {&(0x7f0000000580)=""/111, 0x6f}], 0x6, &(0x7f0000001500)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000680)=""/9, 0x9}, &(0x7f00000006c0), 0x2}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0x2}, &(0x7f0000001480)=0x20, &(0x7f00000014c0)=0x2, 0x7ff, 0x4, 0x7f, 0x1, 0x11, 0x4}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x4}, {&(0x7f0000000800)=""/240, 0xf0}, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/240, 0xf0}, {&(0x7f0000000a00)=""/192, 0xc0}], 0x2, 0x0, 0x7ff}}, @rdma_args={0x48, 0x114, 0x1, {{0x9, 0x1000}, {&(0x7f0000000b00)=""/156, 0x9c}, &(0x7f0000001040)=[{&(0x7f0000000bc0)=""/178, 0xb2}, {&(0x7f0000000c80)=""/231, 0xe7}, {&(0x7f0000000d80)=""/62, 0x3e}, {&(0x7f0000000e00)=""/137, 0x89}, {&(0x7f0000000ec0)=""/144, 0x90}, {&(0x7f0000000f80)=""/156, 0x9c}], 0x6, 0x4, 0x9}}], 0x118, 0xc000}, 0x4000000) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000001300)=""/217, &(0x7f0000001400)=0xd9) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000001440)={&(0x7f0000ffa000/0x3000)=nil}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x18000, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000000)) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r3, &(0x7f00000012c0)={&(0x7f0000001200), 0xc, &(0x7f0000001280)={&(0x7f0000001240)=ANY=[@ANYBLOB="180000000b140094094a50dfee92a1d00800010000000000"], 0x18}, 0x1, 0x0, 0x0, 0x4000800}, 0x4) 06:17:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010500005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 807.402143] FAULT_INJECTION: forcing a failure. [ 807.402143] name failslab, interval 1, probability 0, space 0, times 0 [ 807.416667] CPU: 0 PID: 9634 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 807.424503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 807.433872] Call Trace: [ 807.436473] dump_stack+0x1fc/0x2ef [ 807.440108] should_fail.cold+0xa/0xf [ 807.443904] ? setup_fault_attr+0x200/0x200 [ 807.448218] ? lock_acquire+0x170/0x3c0 [ 807.452200] __should_failslab+0x115/0x180 [ 807.456450] should_failslab+0x5/0x10 [ 807.460381] kmem_cache_alloc_trace+0x284/0x380 [ 807.465061] ? blk_mq_hctx_mark_pending+0x1f0/0x1f0 [ 807.470076] ? plug_ctx_cmp+0x100/0x100 [ 807.474050] blk_stat_alloc_callback+0x54/0x290 [ 807.478730] blk_mq_init_allocated_queue+0x80/0x1300 [ 807.483869] ? blkcg_init_queue+0x1fd/0x540 [ 807.488203] ? blk_alloc_queue_node+0x7ca/0xbd0 [ 807.492888] blk_mq_init_queue+0x5c/0xa0 [ 807.496955] loop_add+0x2cb/0x8a0 [ 807.500518] loop_control_ioctl+0x16c/0x480 [ 807.504861] ? loop_lookup+0x1d0/0x1d0 [ 807.508793] ? HARDIRQ_verbose+0x10/0x10 [ 807.512874] ? ksys_write+0x241/0x2a0 [ 807.516676] ? loop_lookup+0x1d0/0x1d0 [ 807.520563] do_vfs_ioctl+0xcdb/0x12e0 [ 807.526464] ? lock_downgrade+0x720/0x720 [ 807.530613] ? check_preemption_disabled+0x41/0x280 [ 807.535623] ? ioctl_preallocate+0x200/0x200 [ 807.540023] ? __fget+0x356/0x510 [ 807.543486] ? do_dup2+0x450/0x450 [ 807.547027] ? vfs_write+0x393/0x540 [ 807.550747] ? fput+0x2b/0x190 [ 807.553964] ksys_ioctl+0x9b/0xc0 [ 807.557437] __x64_sys_ioctl+0x6f/0xb0 [ 807.561369] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 807.565976] do_syscall_64+0xf9/0x620 [ 807.569771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 807.574968] RIP: 0033:0x465b09 [ 807.578959] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:13 executing program 1 (fault-call:2 fault-nth:28): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 807.597861] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 807.605608] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 807.612899] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 807.620214] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 807.627497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 807.634771] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 [ 807.679530] gfs2: not a GFS2 filesystem 06:17:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06006f00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x150f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 807.706643] validate_nla: 87 callbacks suppressed [ 807.706653] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 807.723981] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:17:13 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x6c, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 807.756840] gfs2: not a GFS2 filesystem [ 807.773442] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 807.783417] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 807.810182] FAULT_INJECTION: forcing a failure. [ 807.810182] name failslab, interval 1, probability 0, space 0, times 0 [ 807.840423] CPU: 1 PID: 9664 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 807.848273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 807.857672] Call Trace: [ 807.858893] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 807.860280] dump_stack+0x1fc/0x2ef [ 807.871312] should_fail.cold+0xa/0xf [ 807.875134] ? setup_fault_attr+0x200/0x200 [ 807.879475] ? lock_acquire+0x170/0x3c0 [ 807.883460] __should_failslab+0x115/0x180 [ 807.887692] should_failslab+0x5/0x10 [ 807.891506] __kmalloc+0x2ab/0x3c0 [ 807.895046] ? blk_stat_alloc_callback+0x81/0x290 [ 807.899902] ? blk_mq_hctx_mark_pending+0x1f0/0x1f0 [ 807.904905] ? plug_ctx_cmp+0x100/0x100 [ 807.908869] blk_stat_alloc_callback+0x81/0x290 [ 807.913528] blk_mq_init_allocated_queue+0x80/0x1300 [ 807.918627] ? blkcg_init_queue+0x1fd/0x540 [ 807.922940] ? blk_alloc_queue_node+0x7ca/0xbd0 [ 807.927630] blk_mq_init_queue+0x5c/0xa0 [ 807.931706] loop_add+0x2cb/0x8a0 [ 807.935166] loop_control_ioctl+0x16c/0x480 [ 807.939504] ? loop_lookup+0x1d0/0x1d0 [ 807.943382] ? HARDIRQ_verbose+0x10/0x10 [ 807.947438] ? ksys_write+0x241/0x2a0 [ 807.951334] ? loop_lookup+0x1d0/0x1d0 [ 807.955228] do_vfs_ioctl+0xcdb/0x12e0 [ 807.959106] ? lock_downgrade+0x720/0x720 [ 807.963255] ? check_preemption_disabled+0x41/0x280 [ 807.968262] ? ioctl_preallocate+0x200/0x200 [ 807.972752] ? __fget+0x356/0x510 [ 807.976196] ? do_dup2+0x450/0x450 [ 807.979753] ? vfs_write+0x393/0x540 [ 807.983474] ? fput+0x2b/0x190 [ 807.986664] ksys_ioctl+0x9b/0xc0 [ 807.990127] __x64_sys_ioctl+0x6f/0xb0 [ 807.994017] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 807.998610] do_syscall_64+0xf9/0x620 [ 808.002404] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 808.007589] RIP: 0033:0x465b09 06:17:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010600005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 808.010772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 808.029679] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 808.037391] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 808.044657] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 808.051922] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 06:17:13 executing program 1 (fault-call:2 fault-nth:29): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 808.059197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 808.066454] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 808.136074] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 808.146016] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 808.154448] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:17:13 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007000000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:13 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, &(0x7f0000000340)=0x2, r1, &(0x7f0000000380)=0x7, 0x3, 0xe) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_GET_LEASE(r2, 0xc01064c8, &(0x7f0000000480)={0x3, 0x0, &(0x7f0000000440)=[0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r0}) r3 = syz_mount_image$qnx4(&(0x7f0000000040)='qnx4\x00', &(0x7f0000000080)='./file0\x00', 0x8001, 0x1, &(0x7f00000000c0)=[{&(0x7f00000001c0)="b1f5af03ea67f34db71eab52d76171b1f47fbfb441a0924e90599147c8b2c5f90050109f1dcc20e257b6e770c6ff89ac3aa906c16a7d1fd4955361d4e6ee5c4269463ab0a12ee9aea5ceb6f07d44306d628f05cbad6ce02c94450039181f344ec5c331112e5d4d990561d329628cfee50a7d521319fbb71987e958b52d6fb8e12bc570d10a9522fe6b03493e4bdbc6ddd7f0632e168656c7705cb69a22ccbedff8864aa33dd5db6ccdd1e06fc93bb2f9ace0cbcbe53aaea10b98b1735e982f830c925c45c1727786a0ec071dec81b18377d4e233915f4437575f5bdc4f8d1a86f4bf42", 0xe3, 0x9}], 0x140c0, &(0x7f0000000140)={[{'/dev/dri/card#\x00'}]}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) connect$inet(r6, &(0x7f0000000400)={0x2, 0x4e22, @remote}, 0x10) splice(r4, 0x0, r5, 0x0, 0x4ffe2, 0x0) splice(r3, &(0x7f00000002c0)=0x3f, r5, &(0x7f0000000300)=0x2, 0x51, 0x0) [ 808.198609] gfs2: not a GFS2 filesystem [ 808.208624] FAULT_INJECTION: forcing a failure. [ 808.208624] name failslab, interval 1, probability 0, space 0, times 0 [ 808.226832] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 808.239197] CPU: 0 PID: 9685 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 06:17:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010700005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 808.247080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 808.256456] Call Trace: [ 808.259073] dump_stack+0x1fc/0x2ef [ 808.262720] should_fail.cold+0xa/0xf [ 808.265773] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 808.266541] ? setup_fault_attr+0x200/0x200 [ 808.266560] ? lock_acquire+0x170/0x3c0 [ 808.266583] __should_failslab+0x115/0x180 [ 808.266603] should_failslab+0x5/0x10 [ 808.290368] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 808.295514] __kmalloc_node+0x38/0x70 [ 808.299335] blk_mq_init_allocated_queue+0x178/0x1300 [ 808.304545] ? blkcg_init_queue+0x1fd/0x540 [ 808.308885] blk_mq_init_queue+0x5c/0xa0 [ 808.312952] loop_add+0x2cb/0x8a0 [ 808.316433] loop_control_ioctl+0x16c/0x480 [ 808.320760] ? loop_lookup+0x1d0/0x1d0 [ 808.324662] ? HARDIRQ_verbose+0x10/0x10 [ 808.328734] ? ksys_write+0x241/0x2a0 [ 808.332530] ? loop_lookup+0x1d0/0x1d0 [ 808.336437] do_vfs_ioctl+0xcdb/0x12e0 [ 808.340351] ? lock_downgrade+0x720/0x720 [ 808.344502] ? check_preemption_disabled+0x41/0x280 [ 808.349509] ? ioctl_preallocate+0x200/0x200 [ 808.353912] ? __fget+0x356/0x510 [ 808.357356] ? do_dup2+0x450/0x450 [ 808.360906] ? vfs_write+0x393/0x540 [ 808.364608] ? fput+0x2b/0x190 [ 808.367794] ksys_ioctl+0x9b/0xc0 [ 808.371336] __x64_sys_ioctl+0x6f/0xb0 [ 808.375231] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 808.379804] do_syscall_64+0xf9/0x620 [ 808.383622] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 808.388800] RIP: 0033:0x465b09 [ 808.392006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 808.410931] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 808.418633] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 808.425891] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 808.433154] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 808.440431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 06:17:13 executing program 1 (fault-call:2 fault-nth:30): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x160f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 808.447708] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 808.528862] gfs2: not a GFS2 filesystem 06:17:14 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x74, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 808.646225] qnx4: no qnx4 filesystem (no root dir). [ 808.651575] FAULT_INJECTION: forcing a failure. [ 808.651575] name failslab, interval 1, probability 0, space 0, times 0 [ 808.651630] CPU: 1 PID: 9706 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 808.670961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 808.680345] Call Trace: [ 808.682963] dump_stack+0x1fc/0x2ef [ 808.686627] should_fail.cold+0xa/0xf [ 808.690461] ? setup_fault_attr+0x200/0x200 [ 808.694900] ? __mutex_add_waiter+0x160/0x160 [ 808.699396] __should_failslab+0x115/0x180 [ 808.703640] should_failslab+0x5/0x10 [ 808.707474] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 808.712593] __kmalloc_node+0x38/0x70 [ 808.716411] blk_mq_realloc_hw_ctxs+0x1d8/0x1000 [ 808.721192] ? kmem_cache_alloc_node_trace+0x351/0x3b0 [ 808.726476] blk_mq_init_allocated_queue+0x20c/0x1300 [ 808.731678] ? blkcg_init_queue+0x1fd/0x540 [ 808.736007] blk_mq_init_queue+0x5c/0xa0 [ 808.740069] loop_add+0x2cb/0x8a0 [ 808.743517] loop_control_ioctl+0x16c/0x480 [ 808.747848] ? loop_lookup+0x1d0/0x1d0 [ 808.751736] ? HARDIRQ_verbose+0x10/0x10 [ 808.755797] ? ksys_write+0x241/0x2a0 [ 808.759592] ? loop_lookup+0x1d0/0x1d0 [ 808.763466] do_vfs_ioctl+0xcdb/0x12e0 [ 808.767352] ? lock_downgrade+0x720/0x720 [ 808.771497] ? check_preemption_disabled+0x41/0x280 [ 808.776521] ? ioctl_preallocate+0x200/0x200 [ 808.780947] ? __fget+0x356/0x510 [ 808.784413] ? do_dup2+0x450/0x450 [ 808.787961] ? vfs_write+0x393/0x540 [ 808.791671] ? fput+0x2b/0x190 [ 808.794854] ksys_ioctl+0x9b/0xc0 [ 808.798299] __x64_sys_ioctl+0x6f/0xb0 [ 808.802210] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 808.806805] do_syscall_64+0xf9/0x620 [ 808.810630] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 808.815841] RIP: 0033:0x465b09 [ 808.819030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 808.837928] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:17:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010800005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007100000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 808.845649] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 808.852930] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 808.860200] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 808.867482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 808.874759] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:14 executing program 1 (fault-call:2 fault-nth:31): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:14 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x170f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 809.021168] gfs2: not a GFS2 filesystem 06:17:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010a00005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 809.077253] FAULT_INJECTION: forcing a failure. [ 809.077253] name failslab, interval 1, probability 0, space 0, times 0 [ 809.108768] CPU: 0 PID: 9729 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 809.116958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 809.126333] Call Trace: [ 809.128944] dump_stack+0x1fc/0x2ef [ 809.132575] should_fail.cold+0xa/0xf [ 809.136386] ? setup_fault_attr+0x200/0x200 [ 809.140730] ? __debug_object_init+0x410/0x9b0 [ 809.145327] __should_failslab+0x115/0x180 [ 809.149696] should_failslab+0x5/0x10 [ 809.153537] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 809.158695] __kmalloc_node+0x38/0x70 [ 809.162501] blk_mq_realloc_hw_ctxs+0x568/0x1000 [ 809.167289] blk_mq_init_allocated_queue+0x20c/0x1300 [ 809.172480] ? blkcg_init_queue+0x1fd/0x540 [ 809.176810] blk_mq_init_queue+0x5c/0xa0 [ 809.180872] loop_add+0x2cb/0x8a0 [ 809.184338] loop_control_ioctl+0x16c/0x480 [ 809.189095] ? loop_lookup+0x1d0/0x1d0 [ 809.193424] ? HARDIRQ_verbose+0x10/0x10 [ 809.197488] ? ksys_write+0x241/0x2a0 [ 809.201291] ? loop_lookup+0x1d0/0x1d0 [ 809.205188] do_vfs_ioctl+0xcdb/0x12e0 [ 809.209173] ? lock_downgrade+0x720/0x720 [ 809.213658] ? check_preemption_disabled+0x41/0x280 [ 809.218680] ? ioctl_preallocate+0x200/0x200 [ 809.223113] ? __fget+0x356/0x510 [ 809.226592] ? do_dup2+0x450/0x450 [ 809.230125] ? vfs_write+0x393/0x540 [ 809.233851] ? fput+0x2b/0x190 [ 809.237039] ksys_ioctl+0x9b/0xc0 [ 809.242086] __x64_sys_ioctl+0x6f/0xb0 [ 809.246000] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 809.250598] do_syscall_64+0xf9/0x620 [ 809.254498] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 809.259706] RIP: 0033:0x465b09 [ 809.262903] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 809.281797] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 809.289510] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 809.296786] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 809.304073] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 809.311338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 809.318710] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:14 executing program 1 (fault-call:2 fault-nth:32): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:14 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:14 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x84, 0x9, 0x5, 0x6, 0x1, 0x70}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) [ 809.405848] gfs2: not a GFS2 filesystem 06:17:14 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010c00005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:14 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x7a, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:15 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x180f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 809.538161] FAULT_INJECTION: forcing a failure. [ 809.538161] name failslab, interval 1, probability 0, space 0, times 0 06:17:15 executing program 3: ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x3, 0x23000) [ 809.581235] CPU: 0 PID: 9762 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 809.589132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 809.598506] Call Trace: [ 809.601123] dump_stack+0x1fc/0x2ef [ 809.604775] should_fail.cold+0xa/0xf [ 809.608571] ? setup_fault_attr+0x200/0x200 [ 809.612881] ? should_fail+0x142/0x7b0 [ 809.616766] __should_failslab+0x115/0x180 [ 809.621019] should_failslab+0x5/0x10 [ 809.624820] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 809.629935] __kmalloc_node+0x38/0x70 [ 809.633750] sbitmap_init_node+0x123/0x440 [ 809.638024] blk_mq_realloc_hw_ctxs+0x5db/0x1000 [ 809.642809] blk_mq_init_allocated_queue+0x20c/0x1300 [ 809.648015] ? blkcg_init_queue+0x1fd/0x540 [ 809.652385] blk_mq_init_queue+0x5c/0xa0 [ 809.656485] loop_add+0x2cb/0x8a0 [ 809.659953] loop_control_ioctl+0x16c/0x480 [ 809.664281] ? loop_lookup+0x1d0/0x1d0 [ 809.668203] ? HARDIRQ_verbose+0x10/0x10 [ 809.672271] ? ksys_write+0x241/0x2a0 [ 809.676072] ? loop_lookup+0x1d0/0x1d0 [ 809.679967] do_vfs_ioctl+0xcdb/0x12e0 [ 809.683855] ? lock_downgrade+0x720/0x720 [ 809.688011] ? check_preemption_disabled+0x41/0x280 [ 809.693017] ? ioctl_preallocate+0x200/0x200 [ 809.697430] ? __fget+0x356/0x510 [ 809.700870] ? do_dup2+0x450/0x450 [ 809.704410] ? vfs_write+0x393/0x540 [ 809.708138] ? fput+0x2b/0x190 [ 809.711341] ksys_ioctl+0x9b/0xc0 [ 809.714784] __x64_sys_ioctl+0x6f/0xb0 [ 809.718665] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 809.723251] do_syscall_64+0xf9/0x620 [ 809.727045] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 809.732256] RIP: 0033:0x465b09 [ 809.735451] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 809.754355] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 809.762086] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 809.769345] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 06:17:15 executing program 1 (fault-call:2 fault-nth:33): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 809.776601] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 809.783875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 809.791137] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 809.843091] gfs2: not a GFS2 filesystem 06:17:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010e00005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:15 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r1, 0x0, r3, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)) recvmmsg(r2, &(0x7f00000029c0)=[{{&(0x7f0000000040)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/64, 0x40}], 0x1, &(0x7f00000001c0)=""/201, 0xc9}, 0x4}, {{&(0x7f00000002c0)=@nl, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000340)=""/68, 0x44}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/174, 0xae}, {&(0x7f0000000580)=""/183, 0xb7}, {&(0x7f0000000640)=""/107, 0x6b}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/18, 0x12}, {&(0x7f0000001700)=""/179, 0xb3}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/220, 0xdc}], 0xa, &(0x7f0000002980)=""/54, 0x36}}], 0x2, 0x300, &(0x7f0000002a40)={0x0, 0x989680}) [ 809.912560] gfs2: not a GFS2 filesystem [ 809.928987] FAULT_INJECTION: forcing a failure. [ 809.928987] name failslab, interval 1, probability 0, space 0, times 0 [ 809.957258] CPU: 0 PID: 9799 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 809.965096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 809.974466] Call Trace: [ 809.977058] dump_stack+0x1fc/0x2ef [ 809.980693] should_fail.cold+0xa/0xf [ 809.984484] ? should_fail+0x142/0x7b0 [ 809.988361] ? setup_fault_attr+0x200/0x200 [ 809.992694] __should_failslab+0x115/0x180 [ 809.996956] should_failslab+0x5/0x10 [ 810.000756] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 810.005877] blk_alloc_flush_queue+0x76/0x300 [ 810.010384] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 810.015158] blk_mq_init_allocated_queue+0x20c/0x1300 [ 810.020366] ? blkcg_init_queue+0x1fd/0x540 [ 810.024685] blk_mq_init_queue+0x5c/0xa0 [ 810.028748] loop_add+0x2cb/0x8a0 [ 810.032253] loop_control_ioctl+0x16c/0x480 [ 810.036570] ? loop_lookup+0x1d0/0x1d0 [ 810.040458] ? HARDIRQ_verbose+0x10/0x10 [ 810.044507] ? ksys_write+0x241/0x2a0 [ 810.048318] ? loop_lookup+0x1d0/0x1d0 [ 810.052201] do_vfs_ioctl+0xcdb/0x12e0 [ 810.056106] ? lock_downgrade+0x720/0x720 [ 810.060243] ? check_preemption_disabled+0x41/0x280 [ 810.065251] ? ioctl_preallocate+0x200/0x200 [ 810.069660] ? __fget+0x356/0x510 [ 810.073205] ? do_dup2+0x450/0x450 [ 810.076752] ? vfs_write+0x393/0x540 [ 810.080457] ? fput+0x2b/0x190 [ 810.083654] ksys_ioctl+0x9b/0xc0 [ 810.087099] __x64_sys_ioctl+0x6f/0xb0 [ 810.090997] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 810.095598] do_syscall_64+0xf9/0x620 [ 810.099394] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.104571] RIP: 0033:0x465b09 [ 810.107750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 810.126675] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 810.134387] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 810.141640] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 810.148917] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 06:17:15 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x190f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:15 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x8c, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 810.156180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 810.164568] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:15 executing program 1 (fault-call:2 fault-nth:34): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:15 executing program 3: pipe(&(0x7f0000000140)) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r1, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000001100)={r2}) 06:17:15 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010f00005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:15 executing program 3: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r1, 0xc01064b3, &(0x7f0000000080)) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000100)) [ 810.399408] FAULT_INJECTION: forcing a failure. [ 810.399408] name failslab, interval 1, probability 0, space 0, times 0 [ 810.414290] CPU: 0 PID: 9829 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 810.422119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.431492] Call Trace: [ 810.434104] dump_stack+0x1fc/0x2ef [ 810.437757] should_fail.cold+0xa/0xf [ 810.441585] ? setup_fault_attr+0x200/0x200 [ 810.445927] ? should_fail+0x142/0x7b0 [ 810.449842] __should_failslab+0x115/0x180 [ 810.454130] should_failslab+0x5/0x10 [ 810.458048] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 810.463178] __kmalloc_node+0x38/0x70 [ 810.467005] blk_alloc_flush_queue+0x120/0x300 [ 810.471613] blk_mq_realloc_hw_ctxs+0x7bc/0x1000 [ 810.476511] blk_mq_init_allocated_queue+0x20c/0x1300 [ 810.481728] ? blkcg_init_queue+0x1fd/0x540 [ 810.486087] blk_mq_init_queue+0x5c/0xa0 [ 810.490156] loop_add+0x2cb/0x8a0 [ 810.493622] loop_control_ioctl+0x16c/0x480 [ 810.497944] ? loop_lookup+0x1d0/0x1d0 [ 810.501842] ? HARDIRQ_verbose+0x10/0x10 [ 810.506025] ? ksys_write+0x241/0x2a0 [ 810.509818] ? loop_lookup+0x1d0/0x1d0 [ 810.513711] do_vfs_ioctl+0xcdb/0x12e0 [ 810.517610] ? lock_downgrade+0x720/0x720 [ 810.521747] ? check_preemption_disabled+0x41/0x280 [ 810.526750] ? ioctl_preallocate+0x200/0x200 [ 810.531159] ? __fget+0x356/0x510 [ 810.534616] ? do_dup2+0x450/0x450 [ 810.538144] ? vfs_write+0x393/0x540 [ 810.541857] ? fput+0x2b/0x190 [ 810.545058] ksys_ioctl+0x9b/0xc0 [ 810.548501] __x64_sys_ioctl+0x6f/0xb0 [ 810.552388] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 810.556958] do_syscall_64+0xf9/0x620 [ 810.560830] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.566011] RIP: 0033:0x465b09 [ 810.569191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 810.589301] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:17:16 executing program 1 (fault-call:2 fault-nth:35): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 810.597026] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 810.604280] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 810.611547] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 810.618813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 810.626098] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 810.662365] gfs2: not a GFS2 filesystem 06:17:16 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1a0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 810.712428] FAULT_INJECTION: forcing a failure. [ 810.712428] name failslab, interval 1, probability 0, space 0, times 0 [ 810.734956] CPU: 0 PID: 9846 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 810.742811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 810.752275] Call Trace: [ 810.754895] dump_stack+0x1fc/0x2ef [ 810.758548] should_fail.cold+0xa/0xf [ 810.762380] ? setup_fault_attr+0x200/0x200 [ 810.766721] ? lock_acquire+0x170/0x3c0 [ 810.770724] __should_failslab+0x115/0x180 [ 810.774983] should_failslab+0x5/0x10 [ 810.778812] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 810.783944] blk_mq_init_tags+0x6a/0x2b0 [ 810.788034] blk_mq_alloc_rq_map+0x9d/0x230 [ 810.792381] ? elevator_get+0x29/0x170 [ 810.796304] blk_mq_init_sched+0x219/0x730 [ 810.800577] elevator_init_mq+0xcd/0x160 [ 810.804667] blk_mq_init_allocated_queue+0xe1f/0x1300 06:17:16 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xa0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:16 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000040)={0x1, 0x0, &(0x7f0000000000)=[0x0]}) [ 810.809894] blk_mq_init_queue+0x5c/0xa0 [ 810.813976] loop_add+0x2cb/0x8a0 [ 810.817474] loop_control_ioctl+0x16c/0x480 [ 810.821810] ? loop_lookup+0x1d0/0x1d0 [ 810.825709] ? HARDIRQ_verbose+0x10/0x10 [ 810.829783] ? ksys_write+0x241/0x2a0 [ 810.833602] ? loop_lookup+0x1d0/0x1d0 [ 810.837509] do_vfs_ioctl+0xcdb/0x12e0 [ 810.841416] ? lock_downgrade+0x720/0x720 [ 810.845582] ? check_preemption_disabled+0x41/0x280 [ 810.850619] ? ioctl_preallocate+0x200/0x200 [ 810.855051] ? __fget+0x356/0x510 [ 810.858534] ? do_dup2+0x450/0x450 [ 810.862083] ? vfs_write+0x393/0x540 [ 810.865890] ? fput+0x2b/0x190 [ 810.869120] ksys_ioctl+0x9b/0xc0 [ 810.872591] __x64_sys_ioctl+0x6f/0xb0 [ 810.876485] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 810.881074] do_syscall_64+0xf9/0x620 [ 810.884873] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 810.890062] RIP: 0033:0x465b09 [ 810.893330] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 06:17:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000011000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:16 executing program 1 (fault-call:2 fault-nth:36): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 810.912222] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 810.919924] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 810.927196] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 810.934480] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 810.941745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 810.949124] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 811.049569] gfs2: not a GFS2 filesystem 06:17:16 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1b0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:16 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x200) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0xfff, 0x4, 0x1, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r1, 0xc00464b4, &(0x7f0000000040)={r2}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) syncfs(r0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f00000000c0)={0x7, 0x8, 0x7fff}) [ 811.083384] FAULT_INJECTION: forcing a failure. [ 811.083384] name failslab, interval 1, probability 0, space 0, times 0 [ 811.113066] CPU: 0 PID: 9872 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 811.120921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 811.130291] Call Trace: [ 811.132911] dump_stack+0x1fc/0x2ef [ 811.136566] should_fail.cold+0xa/0xf [ 811.140378] ? setup_fault_attr+0x200/0x200 [ 811.144713] ? lock_acquire+0x170/0x3c0 [ 811.148708] __should_failslab+0x115/0x180 [ 811.152968] should_failslab+0x5/0x10 [ 811.156789] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 811.161948] __kmalloc_node+0x38/0x70 [ 811.165766] sbitmap_init_node+0x123/0x440 [ 811.170017] sbitmap_queue_init_node+0x37/0x6c0 [ 811.174695] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 811.179727] blk_mq_init_tags+0x10d/0x2b0 [ 811.183882] blk_mq_alloc_rq_map+0x9d/0x230 [ 811.188191] ? elevator_get+0x29/0x170 [ 811.192081] blk_mq_init_sched+0x219/0x730 [ 811.196331] elevator_init_mq+0xcd/0x160 [ 811.200480] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 811.205683] blk_mq_init_queue+0x5c/0xa0 [ 811.209745] loop_add+0x2cb/0x8a0 [ 811.213192] loop_control_ioctl+0x16c/0x480 [ 811.217529] ? loop_lookup+0x1d0/0x1d0 [ 811.221497] ? HARDIRQ_verbose+0x10/0x10 [ 811.225575] ? ksys_write+0x241/0x2a0 [ 811.229384] ? loop_lookup+0x1d0/0x1d0 [ 811.233263] do_vfs_ioctl+0xcdb/0x12e0 [ 811.237162] ? lock_downgrade+0x720/0x720 [ 811.241313] ? check_preemption_disabled+0x41/0x280 [ 811.246331] ? ioctl_preallocate+0x200/0x200 [ 811.250750] ? __fget+0x356/0x510 [ 811.254203] ? do_dup2+0x450/0x450 [ 811.257750] ? vfs_write+0x393/0x540 [ 811.261523] ? fput+0x2b/0x190 [ 811.264714] ksys_ioctl+0x9b/0xc0 [ 811.268158] __x64_sys_ioctl+0x6f/0xb0 [ 811.272074] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 811.276656] do_syscall_64+0xf9/0x620 06:17:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000011600005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 811.280448] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 811.285675] RIP: 0033:0x465b09 [ 811.288978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 811.307888] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 811.315691] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 811.322958] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 811.330220] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 811.337568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 811.344832] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:16 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xb8, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:16 executing program 1 (fault-call:2 fault-nth:37): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 811.397337] gfs2: not a GFS2 filesystem 06:17:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000011800005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1c010000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 811.564880] gfs2: not a GFS2 filesystem [ 811.577480] FAULT_INJECTION: forcing a failure. [ 811.577480] name failslab, interval 1, probability 0, space 0, times 0 [ 811.631393] CPU: 1 PID: 9908 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 811.639265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 811.648645] Call Trace: [ 811.651300] dump_stack+0x1fc/0x2ef [ 811.654926] should_fail.cold+0xa/0xf [ 811.658732] ? setup_fault_attr+0x200/0x200 [ 811.663056] ? lock_acquire+0x170/0x3c0 [ 811.667022] __should_failslab+0x115/0x180 [ 811.671262] should_failslab+0x5/0x10 [ 811.675079] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 811.680187] sbitmap_queue_init_node+0x240/0x6c0 [ 811.684948] blk_mq_init_tags+0x10d/0x2b0 [ 811.689098] blk_mq_alloc_rq_map+0x9d/0x230 [ 811.693418] ? elevator_get+0x29/0x170 [ 811.697330] blk_mq_init_sched+0x219/0x730 [ 811.701568] elevator_init_mq+0xcd/0x160 [ 811.705662] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 811.710869] blk_mq_init_queue+0x5c/0xa0 [ 811.714942] loop_add+0x2cb/0x8a0 [ 811.718397] loop_control_ioctl+0x16c/0x480 [ 811.722705] ? loop_lookup+0x1d0/0x1d0 [ 811.726593] ? HARDIRQ_verbose+0x10/0x10 [ 811.730679] ? ksys_write+0x241/0x2a0 [ 811.734496] ? loop_lookup+0x1d0/0x1d0 [ 811.738386] do_vfs_ioctl+0xcdb/0x12e0 [ 811.742278] ? lock_downgrade+0x720/0x720 [ 811.746425] ? check_preemption_disabled+0x41/0x280 [ 811.753873] ? ioctl_preallocate+0x200/0x200 [ 811.758290] ? __fget+0x356/0x510 [ 811.761733] ? do_dup2+0x450/0x450 [ 811.765272] ? vfs_write+0x393/0x540 [ 811.768994] ? fput+0x2b/0x190 [ 811.772176] ksys_ioctl+0x9b/0xc0 [ 811.775629] __x64_sys_ioctl+0x6f/0xb0 [ 811.779526] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 811.784190] do_syscall_64+0xf9/0x620 [ 811.788006] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 811.793233] RIP: 0033:0x465b09 [ 811.796427] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 811.815345] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 811.823055] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 06:17:17 executing program 1 (fault-call:2 fault-nth:38): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000011e00005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 811.830421] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 811.837704] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 811.845021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 811.852316] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 811.923174] gfs2: not a GFS2 filesystem 06:17:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1c0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 811.990285] FAULT_INJECTION: forcing a failure. [ 811.990285] name failslab, interval 1, probability 0, space 0, times 0 [ 812.035186] CPU: 1 PID: 9939 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 812.043053] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 812.052410] Call Trace: [ 812.055047] dump_stack+0x1fc/0x2ef [ 812.058681] should_fail.cold+0xa/0xf [ 812.062497] ? setup_fault_attr+0x200/0x200 [ 812.066837] ? lock_acquire+0x170/0x3c0 [ 812.070838] __should_failslab+0x115/0x180 [ 812.075090] should_failslab+0x5/0x10 [ 812.078904] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 812.084046] sbitmap_queue_init_node+0x240/0x6c0 [ 812.088823] blk_mq_init_tags+0x16f/0x2b0 [ 812.092966] blk_mq_alloc_rq_map+0x9d/0x230 [ 812.097290] ? elevator_get+0x29/0x170 [ 812.101178] blk_mq_init_sched+0x219/0x730 [ 812.105430] elevator_init_mq+0xcd/0x160 [ 812.109490] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 812.114713] blk_mq_init_queue+0x5c/0xa0 [ 812.118779] loop_add+0x2cb/0x8a0 [ 812.122238] loop_control_ioctl+0x16c/0x480 [ 812.126558] ? loop_lookup+0x1d0/0x1d0 [ 812.130444] ? HARDIRQ_verbose+0x10/0x10 [ 812.134497] ? ksys_write+0x241/0x2a0 [ 812.138311] ? loop_lookup+0x1d0/0x1d0 [ 812.142215] do_vfs_ioctl+0xcdb/0x12e0 [ 812.146118] ? lock_downgrade+0x720/0x720 [ 812.150280] ? check_preemption_disabled+0x41/0x280 [ 812.155321] ? ioctl_preallocate+0x200/0x200 [ 812.159744] ? __fget+0x356/0x510 [ 812.163214] ? do_dup2+0x450/0x450 [ 812.166767] ? vfs_write+0x393/0x540 [ 812.170489] ? fput+0x2b/0x190 [ 812.173680] ksys_ioctl+0x9b/0xc0 [ 812.177138] __x64_sys_ioctl+0x6f/0xb0 [ 812.181036] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 812.185630] do_syscall_64+0xf9/0x620 [ 812.189437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 812.194627] RIP: 0033:0x465b09 [ 812.197821] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 812.217082] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 812.224844] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 06:17:17 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400440, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000200)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x9, 0x3, 0x4}) [ 812.232131] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 812.239460] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 812.246755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 812.254058] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:17 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe1, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007900000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000016000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:17 executing program 1 (fault-call:2 fault-nth:39): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:17 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1d0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007a00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 812.461976] gfs2: not a GFS2 filesystem [ 812.464156] FAULT_INJECTION: forcing a failure. [ 812.464156] name failslab, interval 1, probability 0, space 0, times 0 [ 812.503406] CPU: 0 PID: 9973 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 812.511297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 812.520659] Call Trace: [ 812.523266] dump_stack+0x1fc/0x2ef [ 812.526915] should_fail.cold+0xa/0xf [ 812.530732] ? setup_fault_attr+0x200/0x200 [ 812.535058] ? lock_acquire+0x170/0x3c0 [ 812.539043] __should_failslab+0x115/0x180 [ 812.543298] should_failslab+0x5/0x10 [ 812.547111] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 812.552424] sbitmap_queue_init_node+0x240/0x6c0 [ 812.558312] blk_mq_init_tags+0x16f/0x2b0 [ 812.562483] blk_mq_alloc_rq_map+0x9d/0x230 [ 812.566832] ? elevator_get+0x29/0x170 [ 812.570731] blk_mq_init_sched+0x219/0x730 [ 812.575043] elevator_init_mq+0xcd/0x160 [ 812.579141] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 812.584607] blk_mq_init_queue+0x5c/0xa0 [ 812.589667] loop_add+0x2cb/0x8a0 [ 812.593139] loop_control_ioctl+0x16c/0x480 [ 812.597451] ? loop_lookup+0x1d0/0x1d0 [ 812.601334] ? HARDIRQ_verbose+0x10/0x10 [ 812.605388] ? ksys_write+0x241/0x2a0 [ 812.609189] ? loop_lookup+0x1d0/0x1d0 [ 812.613093] do_vfs_ioctl+0xcdb/0x12e0 [ 812.616985] ? lock_downgrade+0x720/0x720 [ 812.621149] ? check_preemption_disabled+0x41/0x280 [ 812.626156] ? ioctl_preallocate+0x200/0x200 [ 812.630557] ? __fget+0x356/0x510 [ 812.634017] ? do_dup2+0x450/0x450 [ 812.637551] ? vfs_write+0x393/0x540 [ 812.641265] ? fput+0x2b/0x190 [ 812.644475] ksys_ioctl+0x9b/0xc0 [ 812.647930] __x64_sys_ioctl+0x6f/0xb0 [ 812.651821] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 812.656396] do_syscall_64+0xf9/0x620 [ 812.660215] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 812.665418] RIP: 0033:0x465b09 [ 812.668625] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 812.687530] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 812.695230] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 06:17:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000001f000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:18 executing program 1 (fault-call:2 fault-nth:40): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 812.702499] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 812.709760] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 812.717018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 812.724290] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 812.822205] gfs2: not a GFS2 filesystem 06:17:18 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xe8, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 812.867963] validate_nla: 74 callbacks suppressed [ 812.867973] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 812.888134] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 812.900015] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 812.916452] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 812.946730] FAULT_INJECTION: forcing a failure. [ 812.946730] name failslab, interval 1, probability 0, space 0, times 0 [ 812.959918] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 812.977263] CPU: 1 PID: 10002 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 812.985395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 812.994784] Call Trace: [ 812.997392] dump_stack+0x1fc/0x2ef [ 813.001028] should_fail.cold+0xa/0xf [ 813.004816] ? setup_fault_attr+0x200/0x200 [ 813.009140] ? __lockdep_init_map+0x100/0x5a0 [ 813.010812] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 813.013649] __should_failslab+0x115/0x180 [ 813.013670] should_failslab+0x5/0x10 [ 813.013685] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 813.013703] __kmalloc_node+0x38/0x70 [ 813.038004] blk_mq_alloc_rq_map+0xdf/0x230 [ 813.039978] netlink: 'syz-executor.5': attribute type 4 has an invalid length. [ 813.042336] ? elevator_get+0x29/0x170 [ 813.042364] blk_mq_init_sched+0x219/0x730 [ 813.042389] elevator_init_mq+0xcd/0x160 [ 813.062028] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 813.067277] blk_mq_init_queue+0x5c/0xa0 [ 813.071358] loop_add+0x2cb/0x8a0 06:17:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010003005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 813.074823] loop_control_ioctl+0x16c/0x480 [ 813.079156] ? loop_lookup+0x1d0/0x1d0 [ 813.083061] ? HARDIRQ_verbose+0x10/0x10 [ 813.087142] ? ksys_write+0x241/0x2a0 [ 813.090951] ? loop_lookup+0x1d0/0x1d0 [ 813.094848] do_vfs_ioctl+0xcdb/0x12e0 [ 813.098747] ? lock_downgrade+0x720/0x720 [ 813.102903] ? check_preemption_disabled+0x41/0x280 [ 813.107960] ? ioctl_preallocate+0x200/0x200 [ 813.112382] ? __fget+0x356/0x510 [ 813.115839] ? do_dup2+0x450/0x450 [ 813.119382] ? vfs_write+0x393/0x540 [ 813.123102] ? fput+0x2b/0x190 [ 813.126314] ksys_ioctl+0x9b/0xc0 [ 813.129777] __x64_sys_ioctl+0x6f/0xb0 [ 813.133666] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 813.138265] do_syscall_64+0xf9/0x620 [ 813.142063] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 813.147251] RIP: 0033:0x465b09 [ 813.150443] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 813.169350] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:17:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007b00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 813.177054] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 813.184330] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 813.191597] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 813.198863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 813.206138] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:18 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1e0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:18 executing program 1 (fault-call:2 fault-nth:41): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:18 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, 0x0, r2, 0x0, 0x4ffe2, 0x0) ioctl$DRM_IOCTL_MODE_ATOMIC(r1, 0xc03864bc, &(0x7f0000000280)={0x200, 0x6, &(0x7f0000000140)=[0x2, 0x2, 0x0, 0x2, 0x1000, 0x9], &(0x7f00000001c0)=[0x5, 0x8a1, 0x80000001, 0x5, 0xfffffffc], &(0x7f0000000200)=[0x6, 0xffffb708, 0x81ce, 0x1002, 0x7, 0x9], &(0x7f0000000240)=[0x200]}) syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0xfffffffffffffff8, 0x70300) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r3 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r3, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f0000000000)=ANY=[], 0xfffffecc) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r3, 0xc00464b4, &(0x7f0000001100)={r4}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(0xffffffffffffffff, 0xc00464b4, &(0x7f0000000000)={r4}) [ 813.257239] gfs2: not a GFS2 filesystem [ 813.272993] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 813.290230] netlink: 'syz-executor.4': attribute type 4 has an invalid length. [ 813.299093] netlink: 'syz-executor.5': attribute type 4 has an invalid length. 06:17:18 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007c00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 813.320660] gfs2: not a GFS2 filesystem 06:17:18 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xf0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010005005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 813.392524] FAULT_INJECTION: forcing a failure. [ 813.392524] name failslab, interval 1, probability 0, space 0, times 0 [ 813.418716] CPU: 1 PID: 10030 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 813.426662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 813.436028] Call Trace: [ 813.438642] dump_stack+0x1fc/0x2ef [ 813.442287] should_fail.cold+0xa/0xf [ 813.446103] ? setup_fault_attr+0x200/0x200 [ 813.450429] ? __lockdep_init_map+0x100/0x5a0 [ 813.454949] __should_failslab+0x115/0x180 [ 813.459203] should_failslab+0x5/0x10 [ 813.463010] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 813.468116] __kmalloc_node+0x38/0x70 [ 813.472171] blk_mq_alloc_rq_map+0x120/0x230 [ 813.476589] ? elevator_get+0x29/0x170 [ 813.480490] blk_mq_init_sched+0x219/0x730 [ 813.484768] elevator_init_mq+0xcd/0x160 [ 813.488856] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 813.494042] blk_mq_init_queue+0x5c/0xa0 [ 813.498101] loop_add+0x2cb/0x8a0 [ 813.501581] loop_control_ioctl+0x16c/0x480 [ 813.505899] ? loop_lookup+0x1d0/0x1d0 [ 813.509789] ? HARDIRQ_verbose+0x10/0x10 [ 813.513837] ? ksys_write+0x241/0x2a0 [ 813.517657] ? loop_lookup+0x1d0/0x1d0 [ 813.521557] do_vfs_ioctl+0xcdb/0x12e0 [ 813.525448] ? lock_downgrade+0x720/0x720 [ 813.529584] ? check_preemption_disabled+0x41/0x280 [ 813.534601] ? ioctl_preallocate+0x200/0x200 [ 813.539022] ? __fget+0x356/0x510 [ 813.542484] ? do_dup2+0x450/0x450 [ 813.546024] ? vfs_write+0x393/0x540 [ 813.549758] ? fput+0x2b/0x190 [ 813.552948] ksys_ioctl+0x9b/0xc0 [ 813.556420] __x64_sys_ioctl+0x6f/0xb0 [ 813.560327] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 813.564936] do_syscall_64+0xf9/0x620 [ 813.568729] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 813.573925] RIP: 0033:0x465b09 [ 813.577125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 813.597079] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 813.604795] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 813.612061] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 813.619322] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 813.626603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 813.633870] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007d00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:19 executing program 1 (fault-call:2 fault-nth:42): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:19 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1f000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010006005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 813.773581] gfs2: not a GFS2 filesystem 06:17:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06007e00000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 813.872698] gfs2: not a GFS2 filesystem [ 813.874306] FAULT_INJECTION: forcing a failure. [ 813.874306] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 813.899651] CPU: 0 PID: 10060 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 813.907591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 813.916959] Call Trace: [ 813.919591] dump_stack+0x1fc/0x2ef [ 813.923228] should_fail.cold+0xa/0xf [ 813.927038] ? setup_fault_attr+0x200/0x200 [ 813.931376] __alloc_pages_nodemask+0x239/0x2890 [ 813.936148] ? kasan_kmalloc+0x139/0x160 [ 813.940227] ? __kmalloc_node+0x4c/0x70 [ 813.944215] ? blk_mq_alloc_rq_map+0x120/0x230 [ 813.949251] ? blk_mq_init_sched+0x219/0x730 [ 813.953669] ? elevator_init_mq+0xcd/0x160 [ 813.957907] ? blk_mq_init_allocated_queue+0xe1f/0x1300 [ 813.963311] ? blk_mq_init_queue+0x5c/0xa0 [ 813.967560] ? loop_add+0x2cb/0x8a0 [ 813.971181] ? ksys_ioctl+0x9b/0xc0 [ 813.974816] ? should_fail+0x142/0x7b0 [ 813.978721] ? fs_reclaim_release+0xd0/0x110 [ 813.983137] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 813.987989] ? setup_fault_attr+0x200/0x200 [ 813.992313] ? lock_acquire+0x170/0x3c0 [ 813.996305] ? check_preemption_disabled+0x41/0x280 [ 814.001332] ? should_fail+0x142/0x7b0 [ 814.005247] ? setup_fault_attr+0x200/0x200 [ 814.009667] ? __lockdep_init_map+0x100/0x5a0 [ 814.014181] ? find_next_bit+0x105/0x130 [ 814.018249] ? __cpu_to_node+0x7b/0xa0 [ 814.022146] blk_mq_alloc_rqs+0x242/0x800 [ 814.026311] blk_mq_init_sched+0x26c/0x730 [ 814.030559] elevator_init_mq+0xcd/0x160 [ 814.034616] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 814.039804] blk_mq_init_queue+0x5c/0xa0 [ 814.043861] loop_add+0x2cb/0x8a0 [ 814.047316] loop_control_ioctl+0x16c/0x480 [ 814.051639] ? loop_lookup+0x1d0/0x1d0 [ 814.055536] ? HARDIRQ_verbose+0x10/0x10 [ 814.059604] ? ksys_write+0x241/0x2a0 [ 814.063409] ? loop_lookup+0x1d0/0x1d0 [ 814.067290] do_vfs_ioctl+0xcdb/0x12e0 [ 814.071188] ? lock_downgrade+0x720/0x720 [ 814.075341] ? check_preemption_disabled+0x41/0x280 [ 814.080361] ? ioctl_preallocate+0x200/0x200 [ 814.084785] ? __fget+0x356/0x510 [ 814.088259] ? do_dup2+0x450/0x450 [ 814.091811] ? vfs_write+0x393/0x540 [ 814.095544] ? fput+0x2b/0x190 [ 814.098751] ksys_ioctl+0x9b/0xc0 [ 814.102208] __x64_sys_ioctl+0x6f/0xb0 [ 814.106086] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 814.110673] do_syscall_64+0xf9/0x620 [ 814.114494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 814.119672] RIP: 0033:0x465b09 [ 814.122869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 814.141784] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 814.149503] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 814.156768] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 814.164029] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 06:17:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010007005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 814.171284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 814.178547] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:19 executing program 1 (fault-call:2 fault-nth:43): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:19 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x7f, 0x5], 0x2, 0xde8, 0x9, 0x74d9, 0x8, 0x3b3b213, 0x6, {0x4, 0x9, 0x1000, 0x3, 0x8, 0x1, 0x1000, 0x2, 0xffff, 0x2, 0x1ff, 0x6, 0x80000000, 0x10000, "664d71cc683bd464462d86fdfd310686bd551f786eb6123be868cd3a9d01cfd8"}}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0xa0200, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'ipvlan1\x00', &(0x7f0000000140)=@ethtool_sfeatures={0x3b, 0x5, [{0x3, 0x6}, {0x8, 0x2}, {0x9, 0x40}, {0x2}, {0x80, 0x6}]}}) 06:17:19 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0xf6, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:19 executing program 3: syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1000, 0x23a040) pipe(&(0x7f0000000180)={0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(r1) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0xfffff7fd, 0x803, 0x2, 0x7}) splice(r0, 0x0, r1, 0x0, 0x4ffe2, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20000, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) 06:17:19 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000001000a005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:19 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x1f0f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008200000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 814.413428] FAULT_INJECTION: forcing a failure. [ 814.413428] name failslab, interval 1, probability 0, space 0, times 0 [ 814.476998] CPU: 1 PID: 10097 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 814.485147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 814.494514] Call Trace: [ 814.497122] dump_stack+0x1fc/0x2ef [ 814.500760] should_fail.cold+0xa/0xf [ 814.504569] ? setup_fault_attr+0x200/0x200 [ 814.508902] ? lock_acquire+0x170/0x3c0 [ 814.512902] __should_failslab+0x115/0x180 [ 814.517159] should_failslab+0x5/0x10 [ 814.520963] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 814.526080] elevator_alloc+0x7a/0x200 [ 814.529968] dd_init_queue+0x20/0x430 [ 814.533759] blk_mq_init_sched+0x395/0x730 [ 814.538005] elevator_init_mq+0xcd/0x160 [ 814.542097] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 814.547312] blk_mq_init_queue+0x5c/0xa0 [ 814.551379] loop_add+0x2cb/0x8a0 [ 814.554852] loop_control_ioctl+0x16c/0x480 [ 814.559174] ? loop_lookup+0x1d0/0x1d0 [ 814.563065] ? HARDIRQ_verbose+0x10/0x10 [ 814.567130] ? ksys_write+0x241/0x2a0 [ 814.570946] ? loop_lookup+0x1d0/0x1d0 [ 814.574827] do_vfs_ioctl+0xcdb/0x12e0 [ 814.578720] ? lock_downgrade+0x720/0x720 [ 814.582877] ? check_preemption_disabled+0x41/0x280 [ 814.587904] ? ioctl_preallocate+0x200/0x200 [ 814.592303] ? __fget+0x356/0x510 [ 814.595768] ? do_dup2+0x450/0x450 [ 814.599315] ? vfs_write+0x393/0x540 [ 814.603025] ? fput+0x2b/0x190 [ 814.606225] ksys_ioctl+0x9b/0xc0 [ 814.609695] __x64_sys_ioctl+0x6f/0xb0 [ 814.613675] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 814.618258] do_syscall_64+0xf9/0x620 [ 814.622094] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 814.627277] RIP: 0033:0x465b09 [ 814.630465] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 814.649358] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 814.657070] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 814.664363] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 06:17:20 executing program 3: dup(0xffffffffffffffff) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x240080) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_mount_image$cramfs(&(0x7f0000000040)='cramfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000003c0)=[{&(0x7f0000000140)="407db94eb51dfd25cfe0a9673638d268c2cef50eec4576b66a7e391ae16027e9145dff0eb67b3665ad0b108cdcd83427e37858bfb8f9f2d11124d2b72ee593061d6ab3d23ee878d106aed9d5b8fafa8f2c5a53c223d91004e85dd2770f1a4c9463eb0a19c081b845676658fa0bf6fef7bcfd4eb751fc50ff157052901db081d453e4f4414d5fc39197ed184df2ee0724ea433531dc11a867ea5b8e93704f2a1f8c57c11183c0b288cfded1866d4cc254cea41d180ad1a258b05fdcdc2b24fdca0b5d83a3836af8bcdd3df26104de1660d68fdb28b14fbe18502a76c385e44275262d13a8", 0xe4, 0x5d}, {&(0x7f0000000240)="51073db4c167134ae71161ead201405b56608828cfe23826fbfecf15e417e83b19aa84ea278e1f4c4253af38be4e9b822e4ca84f775dcf430c97a1eb2af15d9ff71bf2c683bb4b696202a3cab7d67dc7a23450e69ab728ec7af5bcb570d323a7f8cc6dbe380813f8bccf8850f57ecb1e2bd825a1316fe96d8579a4cffdc5c4bdac4c7cae62f722eb544ebeaab1b2319cef855e36b29c97e1ebca855f40a8d7418469ec742b6dba225a", 0xa9, 0x56e}, {&(0x7f0000000300)="482554d267b68b0181ac2cadc63cdfe86833d6f97df5eb4f4b48e6d185a4148bc3194c22b6588a0d766cf39fa4f334581d44836e0380a4367e0c5d4adb2a9210ce02837be00b11ccba37865e54ea2b836f36750953bcd47e46934412ac5ca6204c381ffb7d7bd9626380e7178bee0a5ef54610162a935f2bf695e5344879930e5b4f1cd915dc43e3af36311a608aa4df8108babbbdd9b1dc04d88f8e0396c9408826ee668c4dd5f0859bfbbac7f396908b1502597ffc5b3b0124735e9d71", 0xbe, 0x3}], 0x10000, &(0x7f0000000440)={[{'/dev/dri/card#\x00'}], [{@permit_directio='permit_directio'}, {@dont_measure='dont_measure'}]}) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000480)) fstat(r0, &(0x7f00000000c0)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) statx(r2, &(0x7f0000001540)='./file0\x00', 0x0, 0x400, &(0x7f0000001580)) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) splice(r2, 0x0, r3, 0x0, 0x4ffe2, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) r6 = syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r6, 0xc02064b2, &(0x7f0000000080)={0xfff, 0xff, 0x9, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r6, 0xc00464b4, &(0x7f0000001100)={r7}) ioctl$DRM_IOCTL_MODE_MAP_DUMB(0xffffffffffffffff, 0xc01064b3, &(0x7f00000016c0)={r7}) splice(r4, 0x0, r5, 0x0, 0x4ffe2, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000540)={{r4}, 0x0, 0x2, @inherit={0x68, &(0x7f00000004c0)={0x0, 0x4, 0x8cc, 0xffffffffffffff16, {0x2, 0x5, 0xb318, 0x9}, [0x9225, 0x400, 0x5, 0x1]}}, @name="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[ 814.671624] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 814.678894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 814.686180] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:20 executing program 1 (fault-call:2 fault-nth:44): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 814.745955] gfs2: not a GFS2 filesystem 06:17:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008300000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:20 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x103, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:20 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20000000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000001000c005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 814.812148] gfs2: not a GFS2 filesystem [ 814.825173] MTD: Attempt to mount non-MTD device "/dev/loop3" [ 814.878882] cramfs: wrong magic [ 814.938352] FAULT_INJECTION: forcing a failure. [ 814.938352] name failslab, interval 1, probability 0, space 0, times 0 [ 814.950114] CPU: 1 PID: 10139 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 814.958128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 814.967494] Call Trace: [ 814.970109] dump_stack+0x1fc/0x2ef [ 814.973748] should_fail.cold+0xa/0xf [ 814.977585] ? setup_fault_attr+0x200/0x200 [ 814.981903] ? lock_acquire+0x170/0x3c0 [ 814.985903] __should_failslab+0x115/0x180 [ 814.990152] should_failslab+0x5/0x10 [ 814.993959] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 814.999085] dd_init_queue+0x94/0x430 [ 815.002892] blk_mq_init_sched+0x395/0x730 [ 815.007154] elevator_init_mq+0xcd/0x160 [ 815.011213] blk_mq_init_allocated_queue+0xe1f/0x1300 [ 815.016424] blk_mq_init_queue+0x5c/0xa0 [ 815.020502] loop_add+0x2cb/0x8a0 [ 815.023980] loop_control_ioctl+0x16c/0x480 [ 815.028305] ? loop_lookup+0x1d0/0x1d0 [ 815.032218] ? HARDIRQ_verbose+0x10/0x10 [ 815.036282] ? ksys_write+0x241/0x2a0 [ 815.040096] ? loop_lookup+0x1d0/0x1d0 [ 815.043979] do_vfs_ioctl+0xcdb/0x12e0 [ 815.047873] ? lock_downgrade+0x720/0x720 [ 815.052121] ? check_preemption_disabled+0x41/0x280 [ 815.057317] ? ioctl_preallocate+0x200/0x200 [ 815.061719] ? __fget+0x356/0x510 [ 815.065160] ? do_dup2+0x450/0x450 [ 815.068701] ? vfs_write+0x393/0x540 [ 815.072462] ? fput+0x2b/0x190 [ 815.075691] ksys_ioctl+0x9b/0xc0 [ 815.079160] __x64_sys_ioctl+0x6f/0xb0 [ 815.083065] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 815.087650] do_syscall_64+0xf9/0x620 [ 815.091467] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 815.096672] RIP: 0033:0x465b09 [ 815.099878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 815.118786] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 815.126499] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 06:17:20 executing program 1 (fault-call:2 fault-nth:45): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 815.133782] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 815.141047] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 815.148497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 815.155772] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008400000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 815.228253] gfs2: not a GFS2 filesystem 06:17:20 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000070000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 815.270113] gfs2: not a GFS2 filesystem 06:17:20 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x20030000, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 815.309127] FAULT_INJECTION: forcing a failure. [ 815.309127] name failslab, interval 1, probability 0, space 0, times 0 [ 815.332774] CPU: 0 PID: 10173 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 815.340705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 815.350066] Call Trace: [ 815.352647] dump_stack+0x1fc/0x2ef [ 815.356306] should_fail.cold+0xa/0xf [ 815.360125] ? setup_fault_attr+0x200/0x200 [ 815.364476] ? lock_acquire+0x170/0x3c0 [ 815.368451] __should_failslab+0x115/0x180 [ 815.372691] should_failslab+0x5/0x10 [ 815.376479] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 815.381588] __alloc_disk_node+0x69/0x410 [ 815.385741] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 815.390323] loop_add+0x39c/0x8a0 [ 815.393766] loop_control_ioctl+0x16c/0x480 [ 815.398076] ? loop_lookup+0x1d0/0x1d0 [ 815.401954] ? HARDIRQ_verbose+0x10/0x10 [ 815.406043] ? ksys_write+0x241/0x2a0 06:17:20 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008500000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) [ 815.409844] ? loop_lookup+0x1d0/0x1d0 [ 815.413734] do_vfs_ioctl+0xcdb/0x12e0 [ 815.417639] ? lock_downgrade+0x720/0x720 [ 815.421792] ? check_preemption_disabled+0x41/0x280 [ 815.426808] ? ioctl_preallocate+0x200/0x200 [ 815.431232] ? __fget+0x356/0x510 [ 815.434701] ? do_dup2+0x450/0x450 [ 815.438257] ? vfs_write+0x393/0x540 [ 815.442027] ? fput+0x2b/0x190 [ 815.445241] ksys_ioctl+0x9b/0xc0 [ 815.448701] __x64_sys_ioctl+0x6f/0xb0 [ 815.452579] ? lockdep_hardirqs_on+0x3a8/0x5c0 06:17:20 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000001000e005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 815.457165] do_syscall_64+0xf9/0x620 [ 815.460973] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 815.466150] RIP: 0033:0x465b09 [ 815.469338] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 815.488243] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 815.495945] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 815.503207] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 815.510474] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 815.517750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 815.525005] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:21 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x134, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 06:17:21 executing program 1 (fault-call:2 fault-nth:46): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 06:17:21 executing program 3 (fault-call:0 fault-nth:0): syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x0, 0x0) 06:17:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008600000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:21 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff0600000001000f005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) [ 815.718884] FAULT_INJECTION: forcing a failure. [ 815.718884] name failslab, interval 1, probability 0, space 0, times 0 [ 815.749550] CPU: 0 PID: 10199 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 815.757513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 815.766882] Call Trace: [ 815.769487] dump_stack+0x1fc/0x2ef [ 815.770681] FAULT_INJECTION: forcing a failure. [ 815.770681] name failslab, interval 1, probability 0, space 0, times 0 [ 815.773128] should_fail.cold+0xa/0xf [ 815.773148] ? setup_fault_attr+0x200/0x200 [ 815.773165] ? lock_acquire+0x170/0x3c0 [ 815.773188] __should_failslab+0x115/0x180 [ 815.773213] should_failslab+0x5/0x10 [ 815.804511] kmem_cache_alloc_node_trace+0x244/0x3b0 [ 815.809634] __alloc_disk_node+0x69/0x410 [ 815.813790] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 815.818388] loop_add+0x39c/0x8a0 [ 815.821859] loop_control_ioctl+0x16c/0x480 [ 815.826187] ? loop_lookup+0x1d0/0x1d0 [ 815.830083] ? HARDIRQ_verbose+0x10/0x10 [ 815.834153] ? ksys_write+0x241/0x2a0 [ 815.837962] ? loop_lookup+0x1d0/0x1d0 [ 815.841857] do_vfs_ioctl+0xcdb/0x12e0 [ 815.845768] ? lock_downgrade+0x720/0x720 [ 815.849923] ? check_preemption_disabled+0x41/0x280 [ 815.854944] ? ioctl_preallocate+0x200/0x200 [ 815.859363] ? __fget+0x356/0x510 [ 815.862825] ? do_dup2+0x450/0x450 [ 815.866372] ? vfs_write+0x393/0x540 [ 815.870097] ? fput+0x2b/0x190 [ 815.873332] ksys_ioctl+0x9b/0xc0 [ 815.876821] __x64_sys_ioctl+0x6f/0xb0 [ 815.880727] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 815.885323] do_syscall_64+0xf9/0x620 [ 815.889135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 815.894335] RIP: 0033:0x465b09 [ 815.897532] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 815.916446] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 815.924166] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 815.931438] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 815.938710] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 815.945987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 815.953261] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 [ 815.960566] CPU: 1 PID: 10207 Comm: syz-executor.3 Not tainted 4.19.172-syzkaller #0 [ 815.969174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 815.978553] Call Trace: [ 815.981166] dump_stack+0x1fc/0x2ef [ 815.984819] should_fail.cold+0xa/0xf [ 815.991688] ? setup_fault_attr+0x200/0x200 [ 815.998210] ? lock_acquire+0x170/0x3c0 [ 816.002207] __should_failslab+0x115/0x180 [ 816.006463] should_failslab+0x5/0x10 [ 816.010297] kmem_cache_alloc+0x277/0x370 [ 816.014467] getname_flags+0xce/0x590 [ 816.018292] do_sys_open+0x26c/0x520 [ 816.022043] ? filp_open+0x70/0x70 [ 816.025603] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 816.030988] ? trace_hardirqs_off_caller+0x6e/0x210 [ 816.036028] ? do_syscall_64+0x21/0x620 [ 816.036398] gfs2: not a GFS2 filesystem [ 816.040018] do_syscall_64+0xf9/0x620 [ 816.047833] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 816.053043] RIP: 0033:0x4190f4 06:17:21 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x200f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) 06:17:21 executing program 3 (fault-call:0 fault-nth:1): syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x0, 0x0) [ 816.056242] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 816.075166] RSP: 002b:00007f93cc7e2cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 816.082870] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004190f4 [ 816.090148] RDX: 0000000000000000 RSI: 00007f93cc7e2d60 RDI: 00000000ffffff9c [ 816.097438] RBP: 00007f93cc7e2d60 R08: 0000000000000000 R09: 0023616964656d2f [ 816.104693] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 816.111970] R13: 00007ffe86a3ac2f R14: 00007f93cc7e3300 R15: 0000000000022000 06:17:21 executing program 1 (fault-call:2 fault-nth:47): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 816.164009] gfs2: not a GFS2 filesystem [ 816.248789] FAULT_INJECTION: forcing a failure. [ 816.248789] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 816.255378] FAULT_INJECTION: forcing a failure. [ 816.255378] name failslab, interval 1, probability 0, space 0, times 0 [ 816.260677] CPU: 1 PID: 10227 Comm: syz-executor.3 Not tainted 4.19.172-syzkaller #0 [ 816.260689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 816.260695] Call Trace: [ 816.260722] dump_stack+0x1fc/0x2ef [ 816.260743] should_fail.cold+0xa/0xf [ 816.260766] ? setup_fault_attr+0x200/0x200 [ 816.260779] ? _parse_integer+0x132/0x180 [ 816.260799] ? mark_held_locks+0xf0/0xf0 [ 816.260836] __alloc_pages_nodemask+0x239/0x2890 [ 816.316591] ? HARDIRQ_verbose+0x10/0x10 [ 816.320681] ? __lock_acquire+0x6de/0x3ff0 [ 816.324939] ? lock_downgrade+0x720/0x720 [ 816.329104] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 816.333962] ? check_preemption_disabled+0x41/0x280 [ 816.339010] ? perf_trace_lock_acquire+0xef/0x530 [ 816.344024] ? proc_tgid_io_accounting+0x7f0/0x7f0 [ 816.350186] ? HARDIRQ_verbose+0x10/0x10 [ 816.354264] cache_grow_begin+0xa4/0x8a0 [ 816.358334] ? setup_fault_attr+0x200/0x200 [ 816.362668] ? lock_acquire+0x170/0x3c0 [ 816.366694] cache_alloc_refill+0x273/0x340 [ 816.371040] kmem_cache_alloc+0x346/0x370 [ 816.375207] getname_flags+0xce/0x590 [ 816.379023] do_sys_open+0x26c/0x520 [ 816.382751] ? filp_open+0x70/0x70 [ 816.386302] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 816.391697] ? trace_hardirqs_off_caller+0x6e/0x210 [ 816.396724] ? do_syscall_64+0x21/0x620 [ 816.400712] do_syscall_64+0xf9/0x620 [ 816.404530] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 816.409729] RIP: 0033:0x4190f4 [ 816.412947] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 816.431952] RSP: 002b:00007f93cc7e2cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 816.439682] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004190f4 06:17:21 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x164, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 816.446962] RDX: 0000000000000000 RSI: 00007f93cc7e2d60 RDI: 00000000ffffff9c [ 816.454251] RBP: 00007f93cc7e2d60 R08: 0000000000000000 R09: 0023616964656d2f [ 816.461555] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 816.468837] R13: 00007ffe86a3ac2f R14: 00007f93cc7e3300 R15: 0000000000022000 [ 816.482097] CPU: 1 PID: 10230 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 816.490009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 816.499369] Call Trace: [ 816.501970] dump_stack+0x1fc/0x2ef [ 816.505611] should_fail.cold+0xa/0xf [ 816.509440] ? setup_fault_attr+0x200/0x200 [ 816.513885] ? lock_acquire+0x170/0x3c0 [ 816.517955] __should_failslab+0x115/0x180 [ 816.522203] should_failslab+0x5/0x10 [ 816.526014] kmem_cache_alloc_trace+0x284/0x380 [ 816.530974] rand_initialize_disk+0x3b/0xc0 [ 816.535311] __alloc_disk_node+0x234/0x410 [ 816.539555] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 816.544152] loop_add+0x39c/0x8a0 [ 816.547632] loop_control_ioctl+0x16c/0x480 [ 816.552043] ? loop_lookup+0x1d0/0x1d0 [ 816.555950] ? HARDIRQ_verbose+0x10/0x10 [ 816.560022] ? ksys_write+0x241/0x2a0 [ 816.563844] ? loop_lookup+0x1d0/0x1d0 [ 816.567777] do_vfs_ioctl+0xcdb/0x12e0 [ 816.571670] ? lock_downgrade+0x720/0x720 [ 816.575831] ? check_preemption_disabled+0x41/0x280 [ 816.580984] ? ioctl_preallocate+0x200/0x200 [ 816.585408] ? __fget+0x356/0x510 [ 816.588892] ? do_dup2+0x450/0x450 [ 816.592424] ? vfs_write+0x393/0x540 [ 816.596140] ? fput+0x2b/0x190 [ 816.599353] ksys_ioctl+0x9b/0xc0 [ 816.602817] __x64_sys_ioctl+0x6f/0xb0 [ 816.606711] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 816.611301] do_syscall_64+0xf9/0x620 [ 816.615207] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 816.620409] RIP: 0033:0x465b09 [ 816.623664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 816.642573] RSP: 002b:00007fc10a447188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:17:22 executing program 3 (fault-call:0 fault-nth:2): syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x0, 0x0) [ 816.650284] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465b09 [ 816.657563] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 816.664856] RBP: 00007fc10a4471d0 R08: 0000000000000000 R09: 0000000000000000 [ 816.672143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 816.679418] R13: 00007ffd801690bf R14: 00007fc10a447300 R15: 0000000000022000 06:17:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008700000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010016005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:22 executing program 1 (fault-call:2 fault-nth:48): r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) [ 816.802292] gfs2: not a GFS2 filesystem 06:17:22 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x210f0200, &(0x7f0000000300)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0xffffff1f, 0x70bd2c, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_HASH_MAX={0x8}]}}}]}, 0x3c}}, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) [ 816.847621] FAULT_INJECTION: forcing a failure. [ 816.847621] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 816.859486] CPU: 0 PID: 10254 Comm: syz-executor.3 Not tainted 4.19.172-syzkaller #0 [ 816.867387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 816.876845] Call Trace: [ 816.879459] dump_stack+0x1fc/0x2ef [ 816.883125] should_fail.cold+0xa/0xf [ 816.886966] ? check_preemption_disabled+0x41/0x280 [ 816.892013] ? setup_fault_attr+0x200/0x200 [ 816.896349] ? cache_grow_begin+0xa4/0x8a0 [ 816.900604] __alloc_pages_nodemask+0x239/0x2890 [ 816.907815] ? __lock_acquire+0x6de/0x3ff0 [ 816.912099] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 816.916960] ? gfp_pfmemalloc_allowed+0x150/0x150 [ 816.921825] ? perf_trace_lock_acquire+0xef/0x530 [ 816.926697] ? HARDIRQ_verbose+0x10/0x10 [ 816.930780] ? ____cache_alloc_node+0x156/0x1d0 [ 816.935468] cache_grow_begin+0xa4/0x8a0 [ 816.939565] ? check_preemption_disabled+0x41/0x280 [ 816.944612] ____cache_alloc_node+0x170/0x1d0 [ 816.949123] ? check_preemption_disabled+0x41/0x280 [ 816.954147] kmem_cache_alloc+0x1e4/0x370 [ 816.958325] getname_flags+0xce/0x590 [ 816.962120] do_sys_open+0x26c/0x520 [ 816.965963] ? filp_open+0x70/0x70 [ 816.969531] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 816.974893] ? trace_hardirqs_off_caller+0x6e/0x210 [ 816.979918] ? do_syscall_64+0x21/0x620 [ 816.983902] do_syscall_64+0xf9/0x620 [ 816.987703] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 816.992918] RIP: 0033:0x4190f4 06:17:22 executing program 2: syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x16c, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) [ 816.996117] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 817.015210] RSP: 002b:00007f93cc7e2cc0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 817.022940] RAX: ffffffffffffffda RBX: 6666666666666667 RCX: 00000000004190f4 [ 817.030257] RDX: 0000000000000000 RSI: 00007f93cc7e2d60 RDI: 00000000ffffff9c [ 817.037564] RBP: 00007f93cc7e2d60 R08: 0000000000000000 R09: 0023616964656d2f 06:17:22 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06000000010018005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) pipe(0x0) socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 06:17:22 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @loopback}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)="39000000130003470fbb65e1c3e4ffff06008800000000005600000025000000190004000400000007fd17e5ff8e0606040020000000000000", 0x39}], 0x1) 06:17:22 executing program 3 (fault-call:0 fault-nth:3): syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x0, 0x0) [ 817.044850] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 817.052132] R13: 00007ffe86a3ac2f R14: 00007f93cc7e3300 R15: 0000000000022000 [ 817.117119] FAULT_INJECTION: forcing a failure. [ 817.117119] name failslab, interval 1, probability 0, space 0, times 0 [ 817.128901] CPU: 1 PID: 10262 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 817.136807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 817.146265] Call Trace: [ 817.148872] dump_stack+0x1fc/0x2ef [ 817.152513] should_fail.cold+0xa/0xf [ 817.156341] ? setup_fault_attr+0x200/0x200 [ 817.160775] ? lock_acquire+0x170/0x3c0 [ 817.164764] __should_failslab+0x115/0x180 [ 817.169008] should_failslab+0x5/0x10 [ 817.172834] kmem_cache_alloc_trace+0x284/0x380 [ 817.177593] device_create_groups_vargs+0x8a/0x270 [ 817.182748] device_create_vargs+0x3a/0x50 [ 817.187016] bdi_register_va.part.0+0x35/0x730 [ 817.191619] bdi_register+0x12a/0x140 [ 817.195437] ? bdi_register_va+0x80/0x80 [ 817.199529] ? vsnprintf+0x2cc/0x14f0 [ 817.203340] bdi_register_owner+0x59/0x100 [ 817.207612] __device_add_disk+0xcd6/0x1070 [ 817.211950] ? sprintf+0xc0/0x100 [ 817.215396] ? blk_alloc_devt+0x2d0/0x2d0 [ 817.219555] ? __init_waitqueue_head+0x31/0x90 [ 817.224151] ? __lockdep_init_map+0x100/0x5a0 [ 817.228653] loop_add+0x626/0x8a0 [ 817.232125] loop_control_ioctl+0x16c/0x480 [ 817.236444] ? loop_lookup+0x1d0/0x1d0 [ 817.240344] ? HARDIRQ_verbose+0x10/0x10 [ 817.244395] ? ksys_write+0x241/0x2a0 [ 817.248198] ? loop_lookup+0x1d0/0x1d0 [ 817.252104] do_vfs_ioctl+0xcdb/0x12e0 [ 817.256027] ? lock_downgrade+0x720/0x720 [ 817.260182] ? check_preemption_disabled+0x41/0x280 [ 817.265207] ? ioctl_preallocate+0x200/0x200 [ 817.269633] ? __fget+0x356/0x510 [ 817.273087] ? do_dup2+0x450/0x450 [ 817.276629] ? vfs_write+0x393/0x540 [ 817.280349] ? fput+0x2b/0x190 [ 817.283564] ksys_ioctl+0x9b/0xc0 [ 817.287030] __x64_sys_ioctl+0x6f/0xb0 [ 817.290960] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 817.295553] do_syscall_64+0xf9/0x620 [ 817.299372] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 817.304554] RIP: 0033:0x465b09 [ 817.307746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 817.327012] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 817.334733] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 817.341998] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 817.349964] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 817.357261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 817.364521] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 [ 817.375107] ------------[ cut here ]------------ [ 817.380353] WARNING: CPU: 1 PID: 10262 at block/genhd.c:712 __device_add_disk.cold+0x105/0x170 [ 817.389125] Kernel panic - not syncing: panic_on_warn set ... [ 817.389125] [ 817.396509] CPU: 1 PID: 10262 Comm: syz-executor.1 Not tainted 4.19.172-syzkaller #0 [ 817.404405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 817.413871] Call Trace: [ 817.416484] dump_stack+0x1fc/0x2ef [ 817.420129] panic+0x26a/0x50e [ 817.423334] ? __warn_printk+0xf3/0xf3 [ 817.427244] ? __device_add_disk.cold+0x105/0x170 [ 817.432095] ? __probe_kernel_read+0x130/0x1b0 [ 817.436686] ? __warn.cold+0x5/0x5a [ 817.441313] ? __device_add_disk.cold+0x105/0x170 [ 817.446175] __warn.cold+0x20/0x5a [ 817.449727] ? __device_add_disk.cold+0x105/0x170 [ 817.454568] report_bug+0x262/0x2b0 [ 817.458185] do_error_trap+0x1d7/0x310 [ 817.462060] ? math_error+0x310/0x310 [ 817.465860] ? __irq_work_queue_local+0x101/0x160 [ 817.470705] ? irq_work_queue+0x29/0x80 [ 817.475634] ? error_entry+0x72/0xd0 [ 817.479355] ? trace_hardirqs_off_caller+0x6e/0x210 [ 817.484379] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 817.489238] invalid_op+0x14/0x20 [ 817.492692] RIP: 0010:__device_add_disk.cold+0x105/0x170 [ 817.498148] Code: 03 0f b6 04 02 84 c0 74 04 3c 03 7e 24 44 8b a5 b8 05 00 00 e9 58 3f 6c fb e8 8b 3d 69 f9 48 c7 c7 20 52 b2 88 e8 fe 79 f7 ff <0f> 0b e9 03 4b 6c fb 48 8b 3c 24 e8 5f f4 9e f9 eb d1 e8 68 3d 69 [ 817.517059] RSP: 0018:ffff888232edfb40 EFLAGS: 00010282 [ 817.522429] RAX: 0000000000000024 RBX: 0000000000000001 RCX: 0000000000000000 [ 817.529698] RDX: 0000000000040000 RSI: ffffffff814de0d1 RDI: ffffed10465dbf5a [ 817.536961] RBP: ffff888099394c40 R08: 0000000000000024 R09: 0000000000000000 [ 817.544281] R10: 0000000000000005 R11: 0000000000000000 R12: ffff888099394cd0 [ 817.551539] R13: ffff888099395298 R14: 00000000fffffff4 R15: ffff888099394c44 [ 817.558825] ? vprintk_func+0x81/0x180 [ 817.562745] ? sprintf+0xc0/0x100 [ 817.566266] ? blk_alloc_devt+0x2d0/0x2d0 [ 817.570423] ? __init_waitqueue_head+0x31/0x90 [ 817.575020] ? __lockdep_init_map+0x100/0x5a0 [ 817.579531] loop_add+0x626/0x8a0 [ 817.582984] loop_control_ioctl+0x16c/0x480 [ 817.587303] ? loop_lookup+0x1d0/0x1d0 [ 817.591401] ? HARDIRQ_verbose+0x10/0x10 [ 817.595466] ? ksys_write+0x241/0x2a0 [ 817.599264] ? loop_lookup+0x1d0/0x1d0 [ 817.603154] do_vfs_ioctl+0xcdb/0x12e0 [ 817.607046] ? lock_downgrade+0x720/0x720 [ 817.611190] ? check_preemption_disabled+0x41/0x280 [ 817.616204] ? ioctl_preallocate+0x200/0x200 [ 817.620614] ? __fget+0x356/0x510 [ 817.624054] ? do_dup2+0x450/0x450 [ 817.627588] ? vfs_write+0x393/0x540 [ 817.631349] ? fput+0x2b/0x190 [ 817.634554] ksys_ioctl+0x9b/0xc0 [ 817.638011] __x64_sys_ioctl+0x6f/0xb0 [ 817.641941] ? lockdep_hardirqs_on+0x3a8/0x5c0 [ 817.646537] do_syscall_64+0xf9/0x620 [ 817.650344] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 817.655663] RIP: 0033:0x465b09 [ 817.658867] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 817.677800] RSP: 002b:00007fc10a426188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 817.685532] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 0000000000465b09 [ 817.692803] RDX: 0000000000000000 RSI: 0000000000004c80 RDI: 0000000000000003 [ 817.700071] RBP: 00007fc10a4261d0 R08: 0000000000000000 R09: 0000000000000000 [ 817.707348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 817.714629] R13: 00007ffd801690bf R14: 00007fc10a426300 R15: 0000000000022000 [ 817.722637] Kernel Offset: disabled [ 817.726353] Rebooting in 86400 seconds..