ffffffffffff, 0xffffffff}}, 0xa) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/144) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="545c69ea44b469fc10090008000600060003006bc9d3baf4ee65d2c40d4a4ab1bacf0a2fe08a1e483c9316c7411e696e6560580cc43fd0be2e146b2a5c57343df1257cb131d95f46896779ee133257242b69f491d027349074a17d1bd77afdf753d343d6"], &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={r3, 0x414200000000000, 0x10}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'bcsh0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000017c0)={@loopback, @mcast1, @remote, 0x5, 0x2, 0x0, 0x100, 0x5, 0x0, r4}) 02:00:38 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:38 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:38 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)={0x2, "a137"}, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) r3 = getpgid(0xffffffffffffffff) process_vm_readv(r3, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/132, 0x84}], 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/248, 0xf8}], 0x1, 0x0) 02:00:39 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:39 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:39 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x7, 0xa3, 0x35}) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00000000c0)) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:39 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:39 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:39 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x400) ioctl$VIDIOC_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f00000000c0)={0x0, 0x6, [], @bt={0x2, 0x2, 0x6, 0x401, 0x0, 0x4, 0x9, 0x8}}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r2, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:39 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:39 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:39 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:39 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x4010000000040a, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'\x00', r4}) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:39 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:39 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:39 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) dup3(r0, r0, 0x80000) pipe2$9p(&(0x7f0000000200), 0x80800) connect$bt_l2cap(r1, &(0x7f0000000240)={0x1f, 0x5, {0x80, 0x5, 0x5, 0x10a, 0x9, 0x9}, 0x6, 0x6}, 0xe) 02:00:39 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:40 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:40 executing program 4: r0 = memfd_create(&(0x7f0000000040)='-GPLproceth1systemeth1\x00', 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000000c0)) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_CREATE_BUFS(r1, 0xc100565c, &(0x7f0000000280)={0x8, 0x9, 0x3, {0xc, @vbi={0x2, 0xfff, 0x3000000000000, 0x3973775f, [0x7fffffff, 0x175], [0x4, 0xa2c]}}}) bind$bt_rfcomm(r3, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:40 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:40 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="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", 0xffffffffffffffd9, 0x4000, 0x0, 0xffffffffffffffa3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:00:40 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:40 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:40 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="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", 0xffffffffffffffd9, 0x4000, 0x0, 0xffffffffffffffa3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:00:40 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffdfd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:40 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:40 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000300)="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", 0xffffffffffffffd9, 0x4000, 0x0, 0xffffffffffffffa3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:00:40 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r1, 0xc0405665, &(0x7f0000000040)={0xfffffffffffffff9, 0x4, 0x2, 0x420, 0x8, 0x6, 0x4}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2, 0x4) socket(0xf, 0x4, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0xfffffffffffffffb) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:40 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:40 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:40 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:41 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) symlink(&(0x7f0000000200)='\x00', &(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:00:41 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdffff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:41 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r2 = request_key(&(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)='Pvmnet0keyringvboxnet1)%[\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0xfffffffffffffffd, 0x7, r2) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r3, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bind$bt_rfcomm(r3, &(0x7f0000000080)={0x1f, {0xffffffffffffffff, 0xffffffff}}, 0xa) 02:00:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:41 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) symlink(&(0x7f0000000200)='\x00', &(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:00:41 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:41 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:41 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="b4afa8721b7d6f00f5fec6121a7a42b7b6ac89dc", @ANYRES32=0x0], &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000300)={r2, 0x8, 0x30}, &(0x7f0000000340)=0xc) flock(0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x440, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:00:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:41 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) symlink(&(0x7f0000000200)='\x00', &(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:00:41 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) 02:00:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:41 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:41 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:41 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:41 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:41 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) 02:00:42 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:42 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:42 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:42 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:42 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) 02:00:42 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:42 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:42 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:42 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:42 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:00:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:42 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:42 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:42 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:42 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:42 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:42 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:43 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:43 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfdff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:43 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:43 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:43 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:43 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:43 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:43 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:43 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:43 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:43 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:43 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001f"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:44 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xffffffffffffff7f, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:44 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdfd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:44 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:44 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:44 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:44 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dc", 0x78, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:44 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x10000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:44 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d23", 0xb4, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:44 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:44 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(0xffffffffffffffff, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)="b1", 0x1}], 0x1}, 0x0) 02:00:44 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121b", 0xd2, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:45 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:45 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) 02:00:45 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169", 0xe1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, 0x0, 0x0) 02:00:45 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:45 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802", 0xe9, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:45 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0}, 0x0) 02:00:45 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb63", 0xed, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:46 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0}, 0x0) [ 453.948247] audit: type=1400 audit(1543975247.876:76): avc: denied { map } for pid=20637 comm="syz-executor5" path="/sys/kernel/debug/kcov" dev="debugfs" ino=1104 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 [ 454.049582] IPVS: ftp: loaded support on port[0] = 21 [ 454.152288] device bridge_slave_1 left promiscuous mode [ 454.158613] bridge0: port 2(bridge_slave_1) entered disabled state [ 454.206611] device bridge_slave_0 left promiscuous mode [ 454.212886] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.307643] team0 (unregistering): Port device team_slave_1 removed [ 456.318508] team0 (unregistering): Port device team_slave_0 removed [ 456.329282] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 456.366621] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 456.441078] bond0 (unregistering): Released all slaves [ 457.003602] bridge0: port 1(bridge_slave_0) entered blocking state [ 457.010095] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.018231] device bridge_slave_0 entered promiscuous mode [ 457.064961] bridge0: port 2(bridge_slave_1) entered blocking state [ 457.071428] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.079532] device bridge_slave_1 entered promiscuous mode [ 457.124458] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 457.170092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 457.306417] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 457.356449] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 457.595900] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 457.603445] team0: Port device team_slave_0 added [ 457.648461] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 457.656003] team0: Port device team_slave_1 added [ 457.699654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 457.707136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 457.716074] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 457.744907] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 457.776305] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 457.783389] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 457.791333] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 457.834752] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 457.842057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 457.850010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 458.218451] bridge0: port 2(bridge_slave_1) entered blocking state [ 458.224843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 458.231423] bridge0: port 1(bridge_slave_0) entered blocking state [ 458.237836] bridge0: port 1(bridge_slave_0) entered forwarding state [ 458.245368] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 458.572122] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 459.177633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.267715] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 459.355209] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 459.361341] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 459.373465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 459.454844] 8021q: adding VLAN 0 to HW filter on device team0 02:00:53 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:53 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72", 0xef, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:53 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VIDIOC_ENUMINPUT(r1, 0xc050561a, &(0x7f0000000100)={0x7f, "f10dce943cbab074982c784ff33ee634bdecccde523efd9957237a7bb4a731d4", 0x1, 0xffffffffffff71d1, 0x3, 0xb700, 0x2}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) 02:00:53 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x10, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0}, 0x0) 02:00:53 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:54 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 02:00:54 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 02:00:54 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)}, 0x0) 02:00:54 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:54 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:54 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 02:00:54 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:54 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:54 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8000000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:54 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:54 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:54 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 02:00:55 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:55 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1}, 0x0) 02:00:55 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:00:55 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:55 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)}], 0x1}, 0x0) 02:00:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)}], 0x1}, 0x0) 02:00:55 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72cc", 0xf0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, 0x0) 02:00:55 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xffffffffffff0700, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:55 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:55 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fd"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:55 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 02:00:55 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000400)}], 0x1}, 0x0) 02:00:55 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:55 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x20000802, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) sendmsg(r0, &(0x7f00000035c0)={0x0, 0x0, 0x0}, 0x0) 02:00:55 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:00:55 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:56 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f", 0xee, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:56 executing program 2: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:56 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:56 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:56 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:00:56 executing program 2: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:56 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f", 0xee, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:56 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x1f00000000000000}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:56 executing program 0: syz_extract_tcp_res(&(0x7f0000000380), 0x9, 0x4) r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000440)={0xf7, @local, 0x4e23, 0x4, 'none\x00', 0x2, 0xfffffffffffeffff, 0x35}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x80400, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0xff, 0x8) connect$l2tp(r2, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x2, {0xa, 0x4e22, 0x40, @empty, 0x3}}}, 0x32) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x3, 0x1ff, 0x7, 0x80000001, 0x3, 0x0, 0x6, 0xfffffffffffffff7, 0x6a84fbe6, 0x800}, 0xb) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x400452c8, &(0x7f0000000100)) getsockname$netlink(r2, &(0x7f0000000280), &(0x7f0000000300)=0xc) 02:00:56 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f", 0xee, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:56 executing program 0: syz_extract_tcp_res(&(0x7f0000000380), 0x9, 0x4) r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000440)={0xf7, @local, 0x4e23, 0x4, 'none\x00', 0x2, 0xfffffffffffeffff, 0x35}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x80400, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0xff, 0x8) connect$l2tp(r2, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x2, {0xa, 0x4e22, 0x40, @empty, 0x3}}}, 0x32) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x3, 0x1ff, 0x7, 0x80000001, 0x3, 0x0, 0x6, 0xfffffffffffffff7, 0x6a84fbe6, 0x800}, 0xb) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x400452c8, &(0x7f0000000100)) getsockname$netlink(r2, &(0x7f0000000280), &(0x7f0000000300)=0xc) 02:00:56 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0xfdfdffff00000000}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:56 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGSW(r1, 0x8040451b, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:00:56 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772", 0xeb, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:56 executing program 0: syz_extract_tcp_res(&(0x7f0000000380), 0x9, 0x4) r0 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000440)={0xf7, @local, 0x4e23, 0x4, 'none\x00', 0x2, 0xfffffffffffeffff, 0x35}, 0x2c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/checkreqprot\x00', 0x80400, 0x0) r3 = getpgid(0xffffffffffffffff) ptrace$pokeuser(0x6, r3, 0xff, 0x8) connect$l2tp(r2, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x3, 0x2, {0xa, 0x4e22, 0x40, @empty, 0x3}}}, 0x32) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000240)={0x0, 0x3, 0x1ff, 0x7, 0x80000001, 0x3, 0x0, 0x6, 0xfffffffffffffff7, 0x6a84fbe6, 0x800}, 0xb) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r4, 0x400452c8, &(0x7f0000000100)) getsockname$netlink(r2, &(0x7f0000000280), &(0x7f0000000300)=0xc) 02:00:56 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x300, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:56 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0xfdfdffff}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:56 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b898316991", 0xe2, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:56 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772", 0xeb, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:56 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 02:00:56 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772", 0xeb, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b898316991", 0xe2, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x1f000000}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:57 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 02:00:57 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b898316991", 0xe2, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6b6b6b00, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:57 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x1f00}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:57 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r2, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r2, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 02:00:57 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0xaf7) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'nat\x00', 0x56, "199be23f1abc8b94ee18d9e7e149e4ccd1d996e449baab20fda7a344b647beb3c2ce4f3f47de9df25e66de2fd3abf3ab2f37ad2af42f8ce9b2dcf179ee65707b32c465af18e5b8a192ec50c7a152cefe690c0823e16c"}, &(0x7f0000000380)=0x7a) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "a5335050b51deeb4a08f2694388c34c832ec66dde7f0df4dc2b814d8a1765594e31bddcb7fd34d00dbe7b23ac59a4976ad5eddcbaacc0b50b6ce2f4bfe7f2707557987e07f3d8dd6ad93849a5d693bf9c2edef74cf294cb8bb6741cffb65898165c90aa797c07a3872e618fbc51b7060ac18e46c96a975e86a06d8c9666ab6ab7e58cd2540b57a173adb4d1d7def96d4be9aa84f3b9bb7"}, 0x9b) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:57 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0xfffffdfd}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:57 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:57 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:58 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x800000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:58 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0xaf7) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'nat\x00', 0x56, "199be23f1abc8b94ee18d9e7e149e4ccd1d996e449baab20fda7a344b647beb3c2ce4f3f47de9df25e66de2fd3abf3ab2f37ad2af42f8ce9b2dcf179ee65707b32c465af18e5b8a192ec50c7a152cefe690c0823e16c"}, &(0x7f0000000380)=0x7a) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "a5335050b51deeb4a08f2694388c34c832ec66dde7f0df4dc2b814d8a1765594e31bddcb7fd34d00dbe7b23ac59a4976ad5eddcbaacc0b50b6ce2f4bfe7f2707557987e07f3d8dd6ad93849a5d693bf9c2edef74cf294cb8bb6741cffb65898165c90aa797c07a3872e618fbc51b7060ac18e46c96a975e86a06d8c9666ab6ab7e58cd2540b57a173adb4d1d7def96d4be9aa84f3b9bb7"}, 0x9b) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:58 executing program 4: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb12", 0xd1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:58 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:58 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x6, 0xaf7) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000300)={'nat\x00', 0x56, "199be23f1abc8b94ee18d9e7e149e4ccd1d996e449baab20fda7a344b647beb3c2ce4f3f47de9df25e66de2fd3abf3ab2f37ad2af42f8ce9b2dcf179ee65707b32c465af18e5b8a192ec50c7a152cefe690c0823e16c"}, &(0x7f0000000380)=0x7a) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "a5335050b51deeb4a08f2694388c34c832ec66dde7f0df4dc2b814d8a1765594e31bddcb7fd34d00dbe7b23ac59a4976ad5eddcbaacc0b50b6ce2f4bfe7f2707557987e07f3d8dd6ad93849a5d693bf9c2edef74cf294cb8bb6741cffb65898165c90aa797c07a3872e618fbc51b7060ac18e46c96a975e86a06d8c9666ab6ab7e58cd2540b57a173adb4d1d7def96d4be9aa84f3b9bb7"}, 0x9b) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:58 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) flock(0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 02:00:58 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:58 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941f", 0x8b, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x2, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:58 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) flock(0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 02:00:58 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941f", 0x8b, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:58 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941f", 0x8b, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:58 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:58 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) flock(0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 02:00:58 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x711, 0x80000) sendto$inet(r0, &(0x7f0000000280)="84f52e0d316d6428bbf53288f792d1c1276e40611ab0c2385b957b1c8e3a7848dd7a0edc47e6", 0x26, 0x40, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) write$P9_RRENAME(r0, &(0x7f0000000480)={0x7, 0x15, 0x1}, 0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:58 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:59 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfeffffff00000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:59 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:59 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x711, 0x80000) sendto$inet(r0, &(0x7f0000000280)="84f52e0d316d6428bbf53288f792d1c1276e40611ab0c2385b957b1c8e3a7848dd7a0edc47e6", 0x26, 0x40, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) write$P9_RRENAME(r0, &(0x7f0000000480)={0x7, 0x15, 0x1}, 0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:59 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:59 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) flock(0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, &(0x7f0000000100)) 02:00:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:59 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x100) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c8, &(0x7f0000000100)) 02:00:59 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$usb(&(0x7f0000000240)='/dev/bus/usb/00#/00#\x00', 0x711, 0x80000) sendto$inet(r0, &(0x7f0000000280)="84f52e0d316d6428bbf53288f792d1c1276e40611ab0c2385b957b1c8e3a7848dd7a0edc47e6", 0x26, 0x40, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) write$P9_RRENAME(r0, &(0x7f0000000480)={0x7, 0x15, 0x1}, 0x7) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:59 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:59 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:59 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:59 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x6, 0x100) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:59 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3f000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:00:59 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:59 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:59 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:59 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:59 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) 02:00:59 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:59 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:00:59 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:00:59 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:00:59 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:00 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:01:00 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:00 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:00 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:00 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:00 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, 0x0) 02:01:00 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000004000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f00000001c0)="3ef00fc78b95cfb807008ee065650f06f36ebaf80c66b889c52e8f66efbafc0cec66b8186e00000f23d00f21f866350000000e0f23f80f01cbd03d670fc75d622e0f01cb", 0x44}], 0x1, 0x0, 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0x18, 0x2e, 0x6fd, 0x0, 0x0, {0x2003}, [@nested={0x4}]}, 0x18}}, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) 02:01:00 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:00 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:00 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:00 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:01:00 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:00 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x800800000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:01 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x9) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) pipe(&(0x7f0000000300)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:01 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:01:01 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:01 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x9) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) pipe(&(0x7f0000000300)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:01 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:01 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:01:01 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6b6b6b00000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:01 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x9) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) pipe(&(0x7f0000000300)={0xffffffffffffffff}) accept$unix(r2, &(0x7f0000000340), &(0x7f00000003c0)=0x6e) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:01 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:01 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) time(&(0x7f0000000380)) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:01 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:01 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:01 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:01:01 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:01 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:01 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c8, &(0x7f0000000100)) 02:01:02 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:02 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x11c, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:02 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:02 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:02 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:02 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:02 executing program 4: socket$inet_smc(0x2b, 0x1, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:02 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:02 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:02 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:02 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:02 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "717565756530000000000000000000000000000000000000000000000000000000000000fdfdffff00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:02 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:02 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:02 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:02 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:02 executing program 4: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:02 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:03 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:03 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:03 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:03 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4), 0x1c) sendto$inet6(r1, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:03 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:03 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:03 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:03 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:03 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1c01000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:03 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000fffffdfd00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:03 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:01:03 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941f", 0x8b, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:03 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:03 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000fffffdfd00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:04 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, 0x0) 02:01:04 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:04 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb", 0xd0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:04 executing program 2: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8903, &(0x7f0000000100)) 02:01:04 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x93, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:04 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xffffffff00000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:04 executing program 0: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, "7175657565300000000000000000000000000000000000000000000000000000000000fffffdfd00"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:04 executing program 0 (fault-call:2 fault-nth:0): getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:04 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:04 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:04 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46", 0xf3, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:04 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x104, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:04 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:04 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 471.005098] FAULT_INJECTION: forcing a failure. [ 471.005098] name failslab, interval 1, probability 0, space 0, times 0 [ 471.034648] CPU: 1 PID: 21562 Comm: syz-executor2 Not tainted 4.20.0-rc5+ #142 [ 471.042030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.051393] Call Trace: [ 471.054038] dump_stack+0x244/0x39d [ 471.057695] ? dump_stack_print_info.cold.1+0x20/0x20 [ 471.062928] should_fail.cold.4+0xa/0x17 [ 471.067030] ? find_held_lock+0x36/0x1c0 [ 471.071112] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 471.076240] ? lock_downgrade+0x900/0x900 [ 471.080402] ? print_usage_bug+0xc0/0xc0 [ 471.084478] ? zap_class+0x640/0x640 [ 471.088210] ? __lock_acquire+0x62f/0x4c20 [ 471.092469] ? find_held_lock+0x36/0x1c0 [ 471.096548] ? __lock_is_held+0xb5/0x140 [ 471.100643] ? perf_trace_sched_process_exec+0x860/0x860 [ 471.106127] __should_failslab+0x124/0x180 [ 471.110398] should_failslab+0x9/0x14 [ 471.114231] kmem_cache_alloc+0x2be/0x730 [ 471.118392] ? __might_sleep+0x95/0x190 [ 471.122437] __anon_vma_prepare+0xc6/0x6c0 [ 471.126695] ? __lock_acquire+0x62f/0x4c20 [ 471.130991] ? anon_vma_fork+0x820/0x820 [ 471.135065] ? find_held_lock+0x36/0x1c0 [ 471.139190] do_huge_pmd_anonymous_page+0x1639/0x2150 [ 471.144395] ? print_usage_bug+0xc0/0xc0 [ 471.148533] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 471.153842] ? __thp_get_unmapped_area+0x180/0x180 [ 471.158783] ? mark_held_locks+0x130/0x130 [ 471.163038] ? print_usage_bug+0xc0/0xc0 [ 471.167116] ? print_usage_bug+0xc0/0xc0 [ 471.171190] ? print_usage_bug+0xc0/0xc0 [ 471.175263] ? __lock_acquire+0x62f/0x4c20 [ 471.179516] ? __lock_acquire+0x62f/0x4c20 [ 471.183772] ? print_usage_bug+0xc0/0xc0 [ 471.187854] ? __lock_acquire+0x62f/0x4c20 [ 471.192102] ? __lock_acquire+0x62f/0x4c20 [ 471.196383] ? mark_held_locks+0x130/0x130 [ 471.200632] ? mark_held_locks+0x130/0x130 [ 471.204887] ? lock_unpin_lock+0x4a0/0x4a0 [ 471.209139] __handle_mm_fault+0x3c91/0x5be0 [ 471.213597] ? ima_match_policy+0x848/0x1560 [ 471.218033] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 471.222888] ? print_usage_bug+0xc0/0xc0 [ 471.226978] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 471.232271] ? print_usage_bug+0xc0/0xc0 [ 471.236358] ? __lock_acquire+0x62f/0x4c20 [ 471.240619] ? zap_class+0x640/0x640 [ 471.244348] ? zap_class+0x640/0x640 [ 471.248086] ? find_held_lock+0x36/0x1c0 [ 471.252175] ? handle_mm_fault+0x42a/0xc70 [ 471.256427] ? lock_downgrade+0x900/0x900 [ 471.260601] ? check_preemption_disabled+0x48/0x280 [ 471.265637] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 471.270584] ? kasan_check_read+0x11/0x20 [ 471.274764] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 471.280058] ? rcu_softirq_qs+0x20/0x20 [ 471.284054] ? trace_hardirqs_off_caller+0x310/0x310 [ 471.289180] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 471.294735] ? check_preemption_disabled+0x48/0x280 [ 471.300296] handle_mm_fault+0x54f/0xc70 [ 471.304373] ? __handle_mm_fault+0x5be0/0x5be0 [ 471.308979] ? find_vma+0x34/0x190 [ 471.312540] __do_page_fault+0x5e8/0xe60 [ 471.316624] do_page_fault+0xf2/0x7e0 [ 471.320451] ? vmalloc_sync_all+0x30/0x30 [ 471.324627] ? error_entry+0x76/0xd0 [ 471.328358] ? trace_hardirqs_off_caller+0xbb/0x310 [ 471.333395] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.338250] ? trace_hardirqs_on_caller+0x310/0x310 [ 471.343298] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.348160] page_fault+0x1e/0x30 [ 471.351632] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 471.357287] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 471.376203] RSP: 0018:ffff88817f00f788 EFLAGS: 00010206 [ 471.381572] RAX: ffffed102fe01f1c RBX: 0000000000000018 RCX: 0000000000000003 [ 471.388849] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffff88817f00f8c8 [ 471.396131] RBP: ffff88817f00f7c0 R08: ffffed102fe01f1c R09: ffffed102fe01f19 02:01:05 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:05 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000100)=0x9) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0), 0x1) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000300)) [ 471.403412] R10: ffffed102fe01f1b R11: ffff88817f00f8df R12: 0000000020000118 [ 471.410688] R13: 0000000020000100 R14: ffff88817f00f8c8 R15: 00007ffffffff000 [ 471.418005] ? _copy_from_user+0x10d/0x150 [ 471.422262] rfcomm_dev_ioctl+0xc41/0x2250 [ 471.426519] ? mark_held_locks+0xc7/0x130 [ 471.430690] ? rfcomm_dev_state_change+0x150/0x150 [ 471.435633] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 471.440232] ? trace_hardirqs_on+0xbd/0x310 [ 471.444568] ? lock_release+0xa00/0xa00 [ 471.448565] ? lock_sock_nested+0xe2/0x120 [ 471.452818] ? trace_hardirqs_off_caller+0x310/0x310 [ 471.457942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.463510] ? check_preemption_disabled+0x48/0x280 [ 471.468544] ? lock_sock_nested+0x9a/0x120 [ 471.472795] ? lock_sock_nested+0x9a/0x120 [ 471.477046] ? __local_bh_enable_ip+0x160/0x260 [ 471.481739] rfcomm_sock_ioctl+0x89/0xb0 [ 471.485824] sock_do_ioctl+0xeb/0x420 [ 471.489647] ? compat_ifr_data_ioctl+0x170/0x170 [ 471.494417] ? avc_ss_reset+0x190/0x190 [ 471.498412] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 471.503354] ? kasan_check_read+0x11/0x20 [ 471.507512] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 471.512802] ? rcu_softirq_qs+0x20/0x20 [ 471.516801] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 471.522014] sock_ioctl+0x313/0x690 [ 471.525664] ? dlci_ioctl_set+0x40/0x40 [ 471.529659] ? perf_trace_sched_process_exec+0x860/0x860 [ 471.535128] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 471.540079] ? dlci_ioctl_set+0x40/0x40 [ 471.544062] do_vfs_ioctl+0x1de/0x1790 [ 471.544084] ? ioctl_preallocate+0x300/0x300 [ 471.544106] ? selinux_file_mprotect+0x620/0x620 [ 471.544130] ? __sb_end_write+0xd9/0x110 [ 471.544151] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 471.566770] ? fput+0x130/0x1a0 [ 471.570064] ? do_syscall_64+0x9a/0x820 [ 471.574056] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 471.579610] ? security_file_ioctl+0x94/0xc0 [ 471.584037] ksys_ioctl+0xa9/0xd0 [ 471.587507] __x64_sys_ioctl+0x73/0xb0 [ 471.591416] do_syscall_64+0x1b9/0x820 [ 471.595312] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 471.600689] ? syscall_return_slowpath+0x5e0/0x5e0 [ 471.605627] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.610481] ? trace_hardirqs_on_caller+0x310/0x310 [ 471.615512] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 471.620545] ? prepare_exit_to_usermode+0x291/0x3b0 [ 471.625588] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 471.630494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 471.635702] RIP: 0033:0x457569 [ 471.638905] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:05 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:05 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:05 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x200000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:05 executing program 0: syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x40) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 471.657813] RSP: 002b:00007fd6d8b75c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 471.665534] RAX: ffffffffffffffda RBX: 00007fd6d8b75c90 RCX: 0000000000457569 [ 471.672826] RDX: 0000000020000100 RSI: 00000000400452c9 RDI: 0000000000000004 [ 471.680081] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 471.687337] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd6d8b766d4 [ 471.694591] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:05 executing program 2 (fault-call:1 fault-nth:1): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:05 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x10d, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:05 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) [ 471.894187] FAULT_INJECTION: forcing a failure. [ 471.894187] name failslab, interval 1, probability 0, space 0, times 0 [ 471.932034] CPU: 0 PID: 21597 Comm: syz-executor2 Not tainted 4.20.0-rc5+ #142 [ 471.939426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 471.939434] Call Trace: [ 471.939462] dump_stack+0x244/0x39d [ 471.939490] ? dump_stack_print_info.cold.1+0x20/0x20 [ 471.960260] ? __kernel_text_address+0xd/0x40 [ 471.964772] ? unwind_get_return_address+0x61/0xa0 [ 471.969719] should_fail.cold.4+0xa/0x17 [ 471.969741] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 471.969765] ? save_stack+0xa9/0xd0 [ 471.982531] ? kasan_kmalloc+0xc7/0xe0 [ 471.986432] ? kasan_slab_alloc+0x12/0x20 [ 471.990590] ? kmem_cache_alloc+0x12e/0x730 [ 471.994924] ? __anon_vma_prepare+0xc6/0x6c0 [ 471.999449] ? do_huge_pmd_anonymous_page+0x1639/0x2150 [ 472.004823] ? __handle_mm_fault+0x3c91/0x5be0 [ 472.009420] ? zap_class+0x640/0x640 [ 472.013151] ? page_fault+0x1e/0x30 [ 472.016797] ? copy_user_generic_unrolled+0x86/0xc0 [ 472.021857] ? rfcomm_dev_ioctl+0xc41/0x2250 [ 472.026316] ? rfcomm_sock_ioctl+0x89/0xb0 [ 472.030560] ? sock_do_ioctl+0xeb/0x420 [ 472.034544] ? sock_ioctl+0x313/0x690 [ 472.038390] ? do_vfs_ioctl+0x1de/0x1790 02:01:05 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x111, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 472.042511] ? find_held_lock+0x36/0x1c0 [ 472.046588] ? __lock_is_held+0xb5/0x140 [ 472.050723] ? drm_client_close+0x338/0x3b0 [ 472.055077] ? perf_trace_sched_process_exec+0x860/0x860 [ 472.060561] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 472.065600] __should_failslab+0x124/0x180 [ 472.069853] should_failslab+0x9/0x14 [ 472.073675] kmem_cache_alloc+0x2be/0x730 [ 472.077865] __anon_vma_prepare+0x3b3/0x6c0 [ 472.082205] ? anon_vma_fork+0x820/0x820 [ 472.086291] ? zap_class+0x640/0x640 [ 472.090018] ? find_held_lock+0x36/0x1c0 02:01:06 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000000)="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") [ 472.094111] do_huge_pmd_anonymous_page+0x1639/0x2150 [ 472.099318] ? print_usage_bug+0xc0/0xc0 [ 472.103397] ? __thp_get_unmapped_area+0x180/0x180 [ 472.108338] ? mark_held_locks+0x130/0x130 [ 472.112656] ? print_usage_bug+0xc0/0xc0 [ 472.116821] ? print_usage_bug+0xc0/0xc0 [ 472.120897] ? print_usage_bug+0xc0/0xc0 [ 472.124984] ? __lock_acquire+0x62f/0x4c20 [ 472.129259] ? __lock_acquire+0x62f/0x4c20 [ 472.133514] ? __lock_acquire+0x62f/0x4c20 [ 472.137775] ? mark_held_locks+0x130/0x130 [ 472.142030] ? mark_held_locks+0x130/0x130 [ 472.146295] ? lock_unpin_lock+0x4a0/0x4a0 [ 472.150558] __handle_mm_fault+0x3c91/0x5be0 [ 472.154990] ? ima_match_policy+0x848/0x1560 [ 472.159426] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 472.164292] ? print_usage_bug+0xc0/0xc0 [ 472.168607] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 472.173892] ? print_usage_bug+0xc0/0xc0 [ 472.177984] ? __lock_acquire+0x62f/0x4c20 [ 472.182269] ? zap_class+0x640/0x640 [ 472.186002] ? zap_class+0x640/0x640 [ 472.189740] ? find_held_lock+0x36/0x1c0 02:01:06 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 472.193819] ? handle_mm_fault+0x42a/0xc70 [ 472.198065] ? lock_downgrade+0x900/0x900 [ 472.202232] ? check_preemption_disabled+0x48/0x280 [ 472.207299] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 472.212238] ? kasan_check_read+0x11/0x20 [ 472.216404] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 472.221691] ? rcu_softirq_qs+0x20/0x20 [ 472.225682] ? trace_hardirqs_off_caller+0x310/0x310 [ 472.230808] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 472.236361] ? check_preemption_disabled+0x48/0x280 [ 472.241396] handle_mm_fault+0x54f/0xc70 [ 472.245492] ? __handle_mm_fault+0x5be0/0x5be0 [ 472.250092] ? find_vma+0x34/0x190 [ 472.253653] __do_page_fault+0x5e8/0xe60 [ 472.257741] do_page_fault+0xf2/0x7e0 [ 472.261575] ? vmalloc_sync_all+0x30/0x30 [ 472.265753] ? error_entry+0x76/0xd0 [ 472.269504] ? trace_hardirqs_off_caller+0xbb/0x310 [ 472.274538] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.279396] ? trace_hardirqs_on_caller+0x310/0x310 [ 472.284441] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.289304] page_fault+0x1e/0x30 02:01:06 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xfa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x8, 0x20, 0x8e, 0xffffffff}, &(0x7f0000000280)=0x18) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) [ 472.292768] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 472.298465] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 472.317364] RSP: 0018:ffff8881845d7788 EFLAGS: 00010206 [ 472.322736] RAX: ffffed10308baf1c RBX: 0000000000000018 RCX: 0000000000000003 [ 472.330020] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffff8881845d78c8 [ 472.337294] RBP: ffff8881845d77c0 R08: ffffed10308baf1c R09: ffffed10308baf19 [ 472.344572] R10: ffffed10308baf1b R11: ffff8881845d78df R12: 0000000020000118 [ 472.351860] R13: 0000000020000100 R14: ffff8881845d78c8 R15: 00007ffffffff000 [ 472.359198] ? _copy_from_user+0x10d/0x150 [ 472.363449] rfcomm_dev_ioctl+0xc41/0x2250 [ 472.367706] ? mark_held_locks+0xc7/0x130 [ 472.371877] ? rfcomm_dev_state_change+0x150/0x150 [ 472.376824] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 472.381422] ? trace_hardirqs_on+0xbd/0x310 [ 472.385753] ? lock_release+0xa00/0xa00 [ 472.389737] ? lock_sock_nested+0xe2/0x120 02:01:06 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 472.393992] ? trace_hardirqs_off_caller+0x310/0x310 [ 472.399114] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.404694] ? check_preemption_disabled+0x48/0x280 [ 472.409719] ? lock_sock_nested+0x9a/0x120 [ 472.413965] ? lock_sock_nested+0x9a/0x120 [ 472.418227] ? __local_bh_enable_ip+0x160/0x260 [ 472.422960] rfcomm_sock_ioctl+0x89/0xb0 [ 472.427061] sock_do_ioctl+0xeb/0x420 [ 472.430879] ? compat_ifr_data_ioctl+0x170/0x170 [ 472.435663] ? avc_ss_reset+0x190/0x190 [ 472.439731] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 472.444676] ? kasan_check_read+0x11/0x20 [ 472.448834] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 472.454127] ? rcu_softirq_qs+0x20/0x20 [ 472.458128] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 472.463332] sock_ioctl+0x313/0x690 [ 472.467006] ? dlci_ioctl_set+0x40/0x40 [ 472.471025] ? perf_trace_sched_process_exec+0x860/0x860 [ 472.476502] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 472.481457] ? dlci_ioctl_set+0x40/0x40 [ 472.485445] do_vfs_ioctl+0x1de/0x1790 [ 472.489349] ? ioctl_preallocate+0x300/0x300 [ 472.493773] ? selinux_file_mprotect+0x620/0x620 [ 472.498551] ? __sb_end_write+0xd9/0x110 [ 472.502631] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 472.508179] ? fput+0x130/0x1a0 [ 472.511477] ? do_syscall_64+0x9a/0x820 [ 472.515467] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 472.521024] ? security_file_ioctl+0x94/0xc0 [ 472.525455] ksys_ioctl+0xa9/0xd0 [ 472.528922] __x64_sys_ioctl+0x73/0xb0 [ 472.532845] do_syscall_64+0x1b9/0x820 [ 472.536760] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 472.542140] ? syscall_return_slowpath+0x5e0/0x5e0 [ 472.547084] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.551945] ? trace_hardirqs_on_caller+0x310/0x310 [ 472.557001] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 472.562041] ? prepare_exit_to_usermode+0x291/0x3b0 [ 472.567099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 472.571985] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 472.577203] RIP: 0033:0x457569 [ 472.580413] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 472.599323] RSP: 002b:00007fd6d8b75c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 472.607044] RAX: ffffffffffffffda RBX: 00007fd6d8b75c90 RCX: 0000000000457569 [ 472.614322] RDX: 0000000020000100 RSI: 00000000400452c9 RDI: 0000000000000004 [ 472.621631] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 472.628924] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd6d8b766d4 [ 472.636202] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:06 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$inet_mreqn(r0, 0x0, 0x22, 0x0, &(0x7f0000000040)=0xfffffffffffffe78) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000200)) ioctl$sock_bt_hci(r0, 0x800448d2, &(0x7f0000000080)="7d4e02afdaec34efd3e85cd74bd127b9c1bb79f2f9e90888b46c5accea7f65a6539f10dddca22d428414f2aaae4ae791dc28e26286af12b6fcdb63ec24ddce01aaa13752c337a42acd2d62d72d3c3a22fcb7d35666bf225e96c146f757c5d83078a4fcb9c5d0b9ca069fa13a0fa5c1189a132989fc71ea164e1f") r1 = dup2(r0, r0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0x0, 0x3f, 0x100000000, 0x80, 0x6}) socket$nl_generic(0x10, 0x3, 0x10) 02:01:06 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:06 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:06 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x113, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:06 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:01:06 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:06 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5411, &(0x7f0000000100)) 02:01:06 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:06 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x114, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x6}, 0x8) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:07 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000001880)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @local}, &(0x7f0000000080)=0xc) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/raw\x00') getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r2, 0x0, 0x26, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00'}, 0x30) ptrace$pokeuser(0x6, r1, 0x2, 0x3fe) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000001bc0)=0x1, 0x4) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c9, &(0x7f0000000100)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000019c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000001b80)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001a00)={0x124, r4, 0x8, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x54ca}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x84}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x5c}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x26}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xba}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc6a000000000}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xe1c}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x20008090}, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000280)={0x3, 0x6}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001c00)=0xc) syz_mount_image$f2fs(&(0x7f0000000300)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x81, 0x6, &(0x7f0000001780)=[{&(0x7f0000000380)="f83071077b883c9f7c6e1c59369695bc0d87dc4a934e6cacf342260c331e3a4ba3244f05a59dbb8ea204a7939ced4a9bf5bc46269fa37fd2123950bcf71f86c833768c34e2de93943390ee45ed9d48ff5af7d226e08027dcac552284fabe82f82e900be4a521cdcae79109d2f53d101e53d2479a44e45cff2dd39f0a5fc517f435e72e172092711517ae9a8c693af0e890add89fcbc38a2f037c01949795fbb678a58e09823b3637dbbb2e5f2b9e6df7219517652c96b523dd208f9750cb52d4d4ba0cba3e08ce3ba651526bce88174b5ee48ee09f78047adfcec9dbe3cfeb7604", 0xe1}, {&(0x7f0000000480)="d5ad3df92dee01e293264b0a65c2cbee879e8b8b23768e8acf24ef257d4aca23f1bd81522d49bd9a5eb38b907be74dc755ae355f79f743bd9992466eb258d0d11127b6d5558c0edac97ad3d2ff93bcde3eca9053c0a102b5dea4bd60e9772ad81181359c1b3f8d042f573b817fcda4d85206df00c7d1fccce1e87500cccab43c40", 0x81, 0x1}, {&(0x7f0000000540)="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", 0x1000, 0xc8}, {&(0x7f0000001540)="24d33037376826a76cae4ff8fb86b00bd579fce3bfdb72672f4ca9af2347f107047f51fb5e893814d3b53e9d7d21450196c35d76327b0c06982b67d366569e844b632d2c77ec4141aafcb5e5f3daee1ab598e92445ae9a4fdf01e00c2b3f7c2c2e7e766325b6324bd9ed02ee1b0be80b9d182773186d0d742c8e27218b876233c11ca46a1035b4d30fb021b0f8f561d9ca40df08a6b2d7b5e287ca7225d42072fbcf23ddbe76b89ebeb2de0784f1a6099121dacfc381cbb5f98e4f4be7baacf49894e89d826012da7495833f1e828635b3165ee8c606e12c5a6854f0475e63", 0xdf, 0xf0}, {&(0x7f0000001640)="a688112ae2a0abe0f0a868723f451e352a4b40489004d1268c54cca54c6e9377da68f8c835de73634c0ce0ec70018932dd96111930e699e2b959c67db2cc4967aebca3390b6ba66e4e4cab5f50852f388a0fc27d3d29afd41929b4077388c013bd97b78a573e638e25482fe7feb91fd5fec6a5d2fc1be05e25bc24cf010541393f4a984ea9de5a9bfffc355e2681fb41275002f36683ce25b903ad6517b752891e2de310510b116e1bba455ebbc052c3924ca2d01e5420", 0xb7, 0x4fa}, {&(0x7f0000001700)="b98392d0adda01d3327e564d378fa8aee10981276d14d3c5fab6318a909fb3180028f818188239d3f5983b8cb1dd0aa8e5893bed3e5e99c1f522e5db7102155891246658ea7cbba3ddfb0b3936e8e40310fa29c66961227d42c0ef191eb23eccb8c9db51f5c8aae8170d88cebf035ad5856646d1f57b", 0x76, 0x4}], 0x400, &(0x7f00000018c0)=ANY=[@ANYBLOB="6a71666d743d76667376312c64697361626c655f52af6c6c5fbe6f72776172642c7375bf515f757365723d002c7063723d30303030303030303030303030303030743d756e636f6e66696e65645f752c646f6e745f61707072616973652c66756e633d4d4f44554c455f434845434b2c7569643c0000000000000000000000", @ANYRESDEC=r5, @ANYBLOB=',\x00']) 02:01:07 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x10000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8982, &(0x7f0000000100)) 02:01:07 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:07 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4020940d, &(0x7f0000000100)) 02:01:07 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:07 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xffffffffffffffff, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) set_robust_list(&(0x7f0000000040)={&(0x7f0000000000), 0x7}, 0x18) 02:01:07 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:07 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:07 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x9, 0x0, 0xfffffffffffffffc, 0x2ee3, 0x0, 0x9, 0x96060, 0x1, 0x8, 0x5, 0x2, 0x54df, 0x5, 0x1, 0x5, 0x6, 0x54, 0x514, 0xffffffff, 0x7, 0x7, 0x80000000, 0x0, 0x1, 0x7fffffff, 0x78, 0x1f, 0x7, 0x6df, 0x5, 0x6a, 0x9c8, 0x0, 0x1, 0x0, 0x9, 0x0, 0x5, 0x4, @perf_bp={&(0x7f0000000000), 0xa}, 0x10002, 0x3, 0x1, 0x5, 0x7fff, 0x401, 0x81}, r0, 0x9, 0xffffffffffffff9c, 0x8) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8904, &(0x7f0000000100)) 02:01:07 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:07 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8008, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:07 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, &(0x7f0000000100)) 02:01:07 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:07 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40080, 0x0) ioctl$RTC_AIE_ON(r1, 0x7001) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5421, &(0x7f0000000100)) 02:01:07 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:07 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, 0x0) 02:01:07 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000200)={0xb0c1, 0x3, 'client0\x00', 0x1, "52ff0dd04daed7ab", "8181560be65e9397d395cc33d4d6025394bfe7a7af97cbab7410123751369f5e", 0x8, 0x8}) r1 = shmget(0x1, 0x2000, 0x54000800, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_mount_image$ceph(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)='./file0\x00', 0x1f, 0x8, &(0x7f0000000a40)=[{&(0x7f0000000400)="cc194655aeddf6252e938bdf138d69a45a4f586323db22f9969dfc8a5ff57146a82b552099fef421ec16c60f68e25528c2c31df629bd0d2c8559f324c1faff5c78a93fdffded1ee561967c0c11ce43228b52b710b3a20f87f89304ca54a1c64275bc0eab52e10ee8c3a6a37414532bebdaa7dcc086af9fbda05d8e8efc9d30b4d3d1a3f739f48e0fd5a6065d11d2422d75d2dc57f7139f6ca94176dc99f35d3f5f816444453ecf8999", 0xa9}, {&(0x7f00000004c0)="3efdfab6dc7a5ffcbcb4a0d4c210b92461d6a38140bd062eeb757a137091eb968cd708897743f9ced6dcd23c0ed421f9b0178f0b0431dde192719d0da6e3c842aa8794f72ce7cf6e33a4b7103e2d42802cec5900493b59f3ed6b1a3d33085d71edbd45d91ea441c6ac5065aada8dce16cee3c4d4935634e8eae703deb885503b6fdc4630fac6cc9eb3852b239d9d9ad7a44389d09b36b109f2863443ef4f1dc6fe0fba7db56e47ba5bc6785e6c9921a16853f209914af9c15342ba0c4010addd87fc6961aa60b15b969b512ff030d4ad", 0xd0, 0xfac}, {&(0x7f00000005c0)="3265915031ef9b7a813ac3e5689f210df73cfd7087c83a9cd14134cf2f7f5c40331d1106c53fa8d8e179b51527b402d0041c0d76d079c65b459b45964014e32280b3bde660d1f5ba39b69a2b7578ba52e0336553e5703b407e1492a76530564eef7b72d8ae685b55c96dc07726b0a411d3695c634de6257d6752576ea22367b487bca3fb0f0e4eb7d7c78472b3f396be98f6f6d4d668889b2e88a28c4014245d5b0fcd89aecbea022ee4095c2fc457366e9b7680fd2f8b8b328304f9420d07d607a87fc6a86ec4e4c966be9dde5bdd092a83eece", 0xd4, 0x3f}, {&(0x7f00000006c0)="764ee7a68cecd63d7bf0c1b716e4b343905e50cd1902b2565509dc1c035f9f819e725daab912465897715edcb7f86149088e7df8f46091adaa98db5a7f28e2cac9359d19090b4192121bf2ad85e344562812600a88bed8483bfcb784345bc4feeb5aa644186f3961aa20a21bcb4ae453e07172b17d50ed9a33a398b273aa293b4b1fc1b0f105a7805b421898762731130f72cc2a", 0x94, 0x81}, {&(0x7f0000000780)="ab9001c0ea39e4cc8979348be41f", 0xe, 0x1}, {&(0x7f00000007c0)="08894acc5c1f70e4f13918858ba19f6810d10987e16a633f9124a5cb9b5a17f1f79969e4ee825ee37a0d3316e73dc236f543147f3fc3a7b620835e6bd46876b2bee645d6c247d45b1ee413a11790cbc7f7475e8c4c40e6a7251e830d9c7340c7b3918019baed0c5fb4954a6d199c2d77612e859f52edc6324f0d16c92b3e35239d814757ac1efddbfa2f78eeaa6a3c8ec3c0e8447d57abba535910ed709c2690aefc86a22ce2fb660efb3fcfdd05aa6acd6d4b986cb5d03765182f940c1f9586abd6354844e7a390afdd6fe9cc1addb4a4d742cd82dc36ae", 0xd8, 0x2d7}, {&(0x7f00000008c0)="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", 0xfe, 0x5}, {&(0x7f00000009c0)="1109a4fb5823ddfdfa722009eef49f8bada5993d119c7fc4d05a2da814d76f0b786cfe951422be9eaad407c52aa504139c02f5055f2dee3dc031d50c33cb60d2aedd9151fd7f47231da13b49dedcc995be3b33cde961403e7d906ae0db5aa1409f4ebb935eabfd821ab8d6e819ac580a085a614091", 0x75, 0xfffffffffffffffc}], 0x1000, &(0x7f0000000b00)='gre0\x00') syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x100000000000e98d, 0x40000) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r6 = userfaultfd(0x0) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r7, 0x0, 0x2000000000000010, &(0x7f0000013ff4)={@local}, 0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r7, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'gre0\x00'}, 0x18) r8 = shmat(r1, &(0x7f0000012000/0x2000)=nil, 0x4000) shmdt(r8) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000300)={0x7, 0x0, 0x10003, 0x7f}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000340)={0x0, r9}) close(r7) dup3(r5, r6, 0x0) fsync(r3) 02:01:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x894c, &(0x7f0000000100)) 02:01:07 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x2, &(0x7f0000000100)) 02:01:07 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:08 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:08 executing program 4 (fault-call:3 fault-nth:0): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:08 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000300)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000240)={@empty, @loopback, @mcast1, 0x2, 0x100, 0x0, 0x0, 0x525, 0xa, r2}) 02:01:08 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x89a0, &(0x7f0000000100)) 02:01:08 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 474.450299] FAULT_INJECTION: forcing a failure. [ 474.450299] name failslab, interval 1, probability 0, space 0, times 0 [ 474.492856] CPU: 1 PID: 21746 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 474.500243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 474.509607] Call Trace: [ 474.512213] dump_stack+0x244/0x39d [ 474.515881] ? dump_stack_print_info.cold.1+0x20/0x20 [ 474.521102] should_fail.cold.4+0xa/0x17 [ 474.525198] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 474.530314] ? rfcomm_dlc_exists+0x60/0x1f0 [ 474.534649] ? __mutex_lock+0x85e/0x16f0 [ 474.538734] ? zap_class+0x640/0x640 [ 474.542480] ? find_held_lock+0x36/0x1c0 [ 474.546562] ? __lock_is_held+0xb5/0x140 [ 474.550654] ? perf_trace_sched_process_exec+0x860/0x860 [ 474.556119] ? kasan_check_write+0x14/0x20 [ 474.560372] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 474.565318] ? cred_has_capability+0x1e1/0x430 [ 474.569928] __should_failslab+0x124/0x180 [ 474.574178] should_failslab+0x9/0x14 [ 474.578011] kmem_cache_alloc_trace+0x2d7/0x750 [ 474.582695] ? rfcomm_session_get+0x2ed/0x3d0 [ 474.587216] rfcomm_dlc_alloc+0xdc/0x4a0 [ 474.591292] ? rfcomm_security_cfm+0x3b0/0x3b0 [ 474.595925] ? mutex_unlock+0xd/0x10 [ 474.599653] rfcomm_dev_ioctl+0xf31/0x2250 [ 474.603910] ? rfcomm_dev_state_change+0x150/0x150 [ 474.608857] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 474.613458] ? trace_hardirqs_on+0xbd/0x310 [ 474.617789] ? lock_release+0xa00/0xa00 [ 474.621767] ? lock_sock_nested+0xe2/0x120 [ 474.621789] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 474.621814] ? check_preemption_disabled+0x48/0x280 [ 474.636577] ? lock_sock_nested+0x9a/0x120 [ 474.640825] ? lock_sock_nested+0x9a/0x120 [ 474.645077] ? __local_bh_enable_ip+0x160/0x260 [ 474.649776] rfcomm_sock_ioctl+0x89/0xb0 [ 474.653865] sock_do_ioctl+0xeb/0x420 [ 474.657684] ? compat_ifr_data_ioctl+0x170/0x170 [ 474.662458] ? avc_ss_reset+0x190/0x190 [ 474.666454] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 474.671396] ? kasan_check_read+0x11/0x20 [ 474.675556] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 474.680844] ? rcu_softirq_qs+0x20/0x20 [ 474.684839] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 474.690045] sock_ioctl+0x313/0x690 [ 474.693689] ? dlci_ioctl_set+0x40/0x40 [ 474.697674] ? perf_trace_sched_process_exec+0x860/0x860 [ 474.703141] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 474.708091] ? dlci_ioctl_set+0x40/0x40 [ 474.708109] do_vfs_ioctl+0x1de/0x1790 [ 474.708132] ? ioctl_preallocate+0x300/0x300 [ 474.708152] ? selinux_file_mprotect+0x620/0x620 [ 474.708174] ? __sb_end_write+0xd9/0x110 [ 474.720433] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 474.720450] ? fput+0x130/0x1a0 [ 474.720467] ? do_syscall_64+0x9a/0x820 [ 474.720489] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 474.720505] ? security_file_ioctl+0x94/0xc0 [ 474.720523] ksys_ioctl+0xa9/0xd0 [ 474.755497] __x64_sys_ioctl+0x73/0xb0 [ 474.759400] do_syscall_64+0x1b9/0x820 [ 474.763300] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 474.768678] ? syscall_return_slowpath+0x5e0/0x5e0 [ 474.773622] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 474.778476] ? trace_hardirqs_on_caller+0x310/0x310 [ 474.783510] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 474.788547] ? prepare_exit_to_usermode+0x291/0x3b0 [ 474.793583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 474.798446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 474.803644] RIP: 0033:0x457569 [ 474.806844] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 474.825748] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 474.825765] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 02:01:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5452, &(0x7f0000000100)) 02:01:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x80086601, &(0x7f0000000100)) 02:01:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8941, &(0x7f0000000100)) 02:01:08 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x89a1, &(0x7f0000000100)) 02:01:08 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) 02:01:08 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 474.825774] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 474.825788] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 474.855283] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 474.862563] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:09 executing program 4 (fault-call:3 fault-nth:1): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:09 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5460, &(0x7f0000000100)) 02:01:09 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x90001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000040)="99a8e4681a1747e9913ea6c614c9a8a6", 0x10) 02:01:09 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:09 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:09 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:09 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:09 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8906, &(0x7f0000000100)) 02:01:09 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:09 executing program 0: r0 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='@]bdev\x00', 0x0) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="95c27a72ded1790ba3e19874a38f10010ff78153e965c6dca03a1b4f9cd64e97c1a9180879249ad190e367ccf914ea1b890bda9edf66a2af8d716fa91a420ca63f34c2d53a4d5c86", 0x48, r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 475.439004] FAULT_INJECTION: forcing a failure. [ 475.439004] name failslab, interval 1, probability 0, space 0, times 0 [ 475.493270] CPU: 1 PID: 21793 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 475.500677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 475.510036] Call Trace: [ 475.512650] dump_stack+0x244/0x39d [ 475.516307] ? dump_stack_print_info.cold.1+0x20/0x20 [ 475.521534] should_fail.cold.4+0xa/0x17 [ 475.525619] ? kmem_cache_alloc_trace+0x152/0x750 [ 475.530483] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 475.535603] ? ksys_ioctl+0xa9/0xd0 [ 475.539244] ? __x64_sys_ioctl+0x73/0xb0 [ 475.543320] ? do_syscall_64+0x1b9/0x820 [ 475.547401] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 475.552789] ? find_held_lock+0x36/0x1c0 [ 475.556870] ? zap_class+0x640/0x640 [ 475.560608] ? find_held_lock+0x36/0x1c0 [ 475.564689] ? __lock_is_held+0xb5/0x140 [ 475.568783] ? perf_trace_sched_process_exec+0x860/0x860 [ 475.574317] ? rcu_read_lock_sched_held+0x14f/0x180 [ 475.579352] ? kmem_cache_alloc_trace+0x353/0x750 [ 475.584222] __should_failslab+0x124/0x180 [ 475.588480] should_failslab+0x9/0x14 [ 475.592296] kmem_cache_alloc_trace+0x2d7/0x750 [ 475.596991] ? mutex_unlock+0xd/0x10 [ 475.600729] rfcomm_dev_ioctl+0x612/0x2250 [ 475.605009] ? rfcomm_dev_state_change+0x150/0x150 [ 475.609953] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 475.614571] ? trace_hardirqs_on+0xbd/0x310 [ 475.618904] ? lock_release+0xa00/0xa00 [ 475.622892] ? lock_sock_nested+0xe2/0x120 [ 475.627159] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 475.632712] ? check_preemption_disabled+0x48/0x280 [ 475.637779] ? lock_sock_nested+0x9a/0x120 [ 475.642068] ? lock_sock_nested+0x9a/0x120 [ 475.646332] ? __local_bh_enable_ip+0x160/0x260 [ 475.651024] rfcomm_sock_ioctl+0x89/0xb0 [ 475.655108] sock_do_ioctl+0xeb/0x420 [ 475.658939] ? compat_ifr_data_ioctl+0x170/0x170 [ 475.663754] ? avc_ss_reset+0x190/0x190 [ 475.667754] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 475.672710] ? kasan_check_read+0x11/0x20 [ 475.676879] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 475.682176] ? rcu_softirq_qs+0x20/0x20 [ 475.686176] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 475.691397] sock_ioctl+0x313/0x690 [ 475.695041] ? dlci_ioctl_set+0x40/0x40 [ 475.699036] ? perf_trace_sched_process_exec+0x860/0x860 [ 475.704535] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 475.709524] ? dlci_ioctl_set+0x40/0x40 [ 475.713512] do_vfs_ioctl+0x1de/0x1790 [ 475.717417] ? ioctl_preallocate+0x300/0x300 [ 475.721846] ? selinux_file_mprotect+0x620/0x620 [ 475.726728] ? __sb_end_write+0xd9/0x110 [ 475.730815] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 475.736367] ? fput+0x130/0x1a0 [ 475.739665] ? do_syscall_64+0x9a/0x820 [ 475.743658] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 475.749206] ? security_file_ioctl+0x94/0xc0 [ 475.753627] ksys_ioctl+0xa9/0xd0 [ 475.757098] __x64_sys_ioctl+0x73/0xb0 [ 475.761009] do_syscall_64+0x1b9/0x820 [ 475.764909] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 475.770285] ? syscall_return_slowpath+0x5e0/0x5e0 [ 475.775225] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 475.780084] ? trace_hardirqs_on_caller+0x310/0x310 [ 475.785118] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 475.790148] ? prepare_exit_to_usermode+0x291/0x3b0 [ 475.795189] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 475.800056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 475.805258] RIP: 0033:0x457569 [ 475.808464] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 475.827378] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 475.835103] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 02:01:09 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:09 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x100000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 475.842382] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 475.849662] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 475.856943] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 475.864233] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:09 executing program 4 (fault-call:3 fault-nth:2): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:09 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc020660b, &(0x7f0000000100)) 02:01:09 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, 0x0, 0x0, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:09 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x5, 0x10000) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) ioctl$VIDIOC_S_OUTPUT(r0, 0xc004562f, &(0x7f0000000240)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r1, 0x2, &(0x7f0000000040)=""/145) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) 02:01:09 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:10 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) fsetxattr$security_selinux(r0, &(0x7f0000000080)='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b, 0x1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) [ 476.155860] FAULT_INJECTION: forcing a failure. [ 476.155860] name failslab, interval 1, probability 0, space 0, times 0 [ 476.171888] CPU: 1 PID: 21826 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 476.179286] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.188650] Call Trace: [ 476.191255] dump_stack+0x244/0x39d [ 476.194905] ? dump_stack_print_info.cold.1+0x20/0x20 [ 476.200126] should_fail.cold.4+0xa/0x17 02:01:10 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:10 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) fsetxattr$security_evm(r0, &(0x7f0000000140)='security.evm\x00', &(0x7f00000000c0)=@sha1={0x1, "93731555d178f48ced6d4dc541b48e677dfddc1e"}, 0xff63, 0x400003) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200102, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000400)) [ 476.204216] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 476.209340] ? put_dec+0x3b/0xf0 [ 476.212720] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 476.218273] ? number+0x972/0xca0 [ 476.221752] ? zap_class+0x640/0x640 [ 476.225485] ? put_dec+0xf0/0xf0 [ 476.228858] ? format_decode+0x1b2/0xaf0 [ 476.232937] ? find_held_lock+0x36/0x1c0 [ 476.237036] ? __lock_is_held+0xb5/0x140 [ 476.241124] ? perf_trace_sched_process_exec+0x860/0x860 [ 476.246615] __should_failslab+0x124/0x180 [ 476.250887] should_failslab+0x9/0x14 02:01:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8907, &(0x7f0000000100)) [ 476.254718] kmem_cache_alloc_trace+0x2d7/0x750 [ 476.259504] tty_register_device_attr+0x1cb/0x740 [ 476.264404] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 476.269297] ? init_wait_entry+0x1c0/0x1c0 [ 476.273592] ? trace_event_raw_event_module_request+0x340/0x340 [ 476.279672] tty_port_register_device_attr+0xd2/0x110 [ 476.284887] tty_port_register_device+0x33/0x40 [ 476.289575] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 476.293924] ? rfcomm_dev_state_change+0x150/0x150 [ 476.299354] ? trace_hardirqs_on+0xbd/0x310 [ 476.303690] ? lock_release+0xa00/0xa00 [ 476.307677] ? lock_sock_nested+0xe2/0x120 [ 476.311931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 476.317493] ? check_preemption_disabled+0x48/0x280 [ 476.322526] ? lock_sock_nested+0x9a/0x120 [ 476.326784] ? lock_sock_nested+0x9a/0x120 [ 476.331031] ? __local_bh_enable_ip+0x160/0x260 [ 476.335723] rfcomm_sock_ioctl+0x89/0xb0 [ 476.339808] sock_do_ioctl+0xeb/0x420 [ 476.343626] ? compat_ifr_data_ioctl+0x170/0x170 [ 476.348399] ? avc_ss_reset+0x190/0x190 [ 476.352389] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 476.357327] ? kasan_check_read+0x11/0x20 [ 476.357343] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 476.357365] ? rcu_softirq_qs+0x20/0x20 [ 476.366790] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 476.366809] sock_ioctl+0x313/0x690 [ 476.366827] ? dlci_ioctl_set+0x40/0x40 [ 476.366846] ? perf_trace_sched_process_exec+0x860/0x860 [ 476.389031] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 476.393985] ? dlci_ioctl_set+0x40/0x40 [ 476.397982] do_vfs_ioctl+0x1de/0x1790 [ 476.401891] ? ioctl_preallocate+0x300/0x300 02:01:10 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2000, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x7, @mcast2, 0xffffffffffffff9f}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000300)={0x100, {{0xa, 0x4e23, 0x6, @mcast2, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x7, @ipv4={[], [], @multicast2}}}, {{0xa, 0x4e23, 0x3a9, @local, 0x10001}}]}, 0x190) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:10 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 476.406316] ? selinux_file_mprotect+0x620/0x620 [ 476.411098] ? __sb_end_write+0xd9/0x110 [ 476.415181] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 476.420731] ? fput+0x130/0x1a0 [ 476.424031] ? do_syscall_64+0x9a/0x820 [ 476.428025] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 476.433573] ? security_file_ioctl+0x94/0xc0 [ 476.433594] ksys_ioctl+0xa9/0xd0 [ 476.433614] __x64_sys_ioctl+0x73/0xb0 [ 476.433633] do_syscall_64+0x1b9/0x820 [ 476.433647] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 476.433665] ? syscall_return_slowpath+0x5e0/0x5e0 [ 476.433681] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.433701] ? trace_hardirqs_on_caller+0x310/0x310 [ 476.469428] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 476.474461] ? prepare_exit_to_usermode+0x291/0x3b0 [ 476.479503] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 476.484365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 476.489564] RIP: 0033:0x457569 [ 476.492779] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 476.511684] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 476.519447] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 476.526754] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 476.534049] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 476.541326] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 476.548635] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:10 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x8800000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:10 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:10 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8981, &(0x7f0000000100)) 02:01:10 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:10 executing program 4 (fault-call:3 fault-nth:3): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:10 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:10 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x200b01, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000340)={{0xa, 0x3, 0x1, 0x9, 'syz0\x00', 0x3}, 0x6, 0x510, 0x3f, r2, 0x5, 0x4, 'syz0\x00', &(0x7f00000002c0)=['/selinux/policy\x00', 'vboxnet1lo\x00', '/selinux/policy\x00', 'cgroupwlan0)\x00', 'systemppp0\x00'], 0x43, [], [0x6, 0x113acdd0, 0xfffffffffffffff9, 0x4]}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x42a600) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000080)=[0x4, 0x5]) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) r4 = getpgid(0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, 0x0, 0x0) sendmmsg(r6, &(0x7f0000005fc0), 0x800000000000059, 0x0) ptrace$setregs(0xffffffffffffffff, r4, 0x480, &(0x7f0000000000)="6eb01baf5ff1e2fb7a4a0027e7f6094566f0e6c9b132e9c7781351940f726dc5e14a7d9af2999d4fa6d7b55b5e3c7889d91e9fc082ba1deb3340") [ 476.847563] FAULT_INJECTION: forcing a failure. [ 476.847563] name failslab, interval 1, probability 0, space 0, times 0 [ 476.862758] CPU: 1 PID: 21866 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 476.870146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 476.879508] Call Trace: [ 476.882117] dump_stack+0x244/0x39d [ 476.885784] ? dump_stack_print_info.cold.1+0x20/0x20 [ 476.891012] ? is_bpf_text_address+0xac/0x170 [ 476.895539] should_fail.cold.4+0xa/0x17 [ 476.899617] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 476.904564] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 476.909681] ? rcu_softirq_qs+0x20/0x20 [ 476.913666] ? rcu_softirq_qs+0x20/0x20 [ 476.917651] ? unwind_dump+0x190/0x190 [ 476.921559] ? zap_class+0x640/0x640 [ 476.925316] ? kernel_text_address+0x79/0xf0 [ 476.929746] ? __kernel_text_address+0xd/0x40 [ 476.934258] ? find_held_lock+0x36/0x1c0 [ 476.938340] ? __lock_is_held+0xb5/0x140 [ 476.942430] ? tty_register_device_attr+0x1cb/0x740 [ 476.947466] ? perf_trace_sched_process_exec+0x860/0x860 [ 476.952944] ? rfcomm_sock_ioctl+0x89/0xb0 [ 476.957203] ? sock_do_ioctl+0xeb/0x420 [ 476.961187] ? sock_ioctl+0x313/0x690 [ 476.965009] ? do_vfs_ioctl+0x1de/0x1790 [ 476.969086] ? do_syscall_64+0x1b9/0x820 [ 476.973166] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 476.978549] __should_failslab+0x124/0x180 [ 476.982797] should_failslab+0x9/0x14 [ 476.986608] __kmalloc_track_caller+0x2d1/0x760 [ 476.991289] ? zap_class+0x640/0x640 02:01:10 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8983, &(0x7f0000000100)) [ 476.995047] ? kstrdup_const+0x66/0x80 [ 476.998956] kstrdup+0x39/0x70 [ 477.002182] kstrdup_const+0x66/0x80 [ 477.006008] kvasprintf_const+0x112/0x190 [ 477.010180] kobject_set_name_vargs+0x5b/0x150 [ 477.014842] dev_set_name+0xad/0xe0 [ 477.018490] ? device_initialize+0x5f0/0x5f0 [ 477.022916] ? rcu_read_lock_sched_held+0x14f/0x180 [ 477.027986] tty_register_device_attr+0x2bd/0x740 [ 477.032848] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 477.037711] ? init_wait_entry+0x1c0/0x1c0 [ 477.041985] ? trace_event_raw_event_module_request+0x340/0x340 [ 477.048066] tty_port_register_device_attr+0xd2/0x110 [ 477.053369] tty_port_register_device+0x33/0x40 [ 477.058055] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 477.062399] ? rfcomm_dev_state_change+0x150/0x150 [ 477.067346] ? trace_hardirqs_on+0xbd/0x310 [ 477.071681] ? lock_release+0xa00/0xa00 [ 477.075669] ? lock_sock_nested+0xe2/0x120 [ 477.079924] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 477.085482] ? check_preemption_disabled+0x48/0x280 [ 477.090511] ? lock_sock_nested+0x9a/0x120 [ 477.094766] ? lock_sock_nested+0x9a/0x120 [ 477.099021] ? __local_bh_enable_ip+0x160/0x260 [ 477.103709] rfcomm_sock_ioctl+0x89/0xb0 [ 477.107801] sock_do_ioctl+0xeb/0x420 [ 477.111624] ? compat_ifr_data_ioctl+0x170/0x170 [ 477.116394] ? avc_ss_reset+0x190/0x190 [ 477.120391] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 477.125331] ? kasan_check_read+0x11/0x20 [ 477.129485] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 477.134772] ? rcu_softirq_qs+0x20/0x20 [ 477.138778] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 477.143991] sock_ioctl+0x313/0x690 [ 477.147633] ? dlci_ioctl_set+0x40/0x40 [ 477.151624] ? perf_trace_sched_process_exec+0x860/0x860 [ 477.157091] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 477.162040] ? dlci_ioctl_set+0x40/0x40 [ 477.166029] do_vfs_ioctl+0x1de/0x1790 [ 477.169933] ? ioctl_preallocate+0x300/0x300 [ 477.174365] ? selinux_file_mprotect+0x620/0x620 [ 477.179136] ? __sb_end_write+0xd9/0x110 [ 477.183215] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 477.188765] ? fput+0x130/0x1a0 [ 477.192053] ? do_syscall_64+0x9a/0x820 [ 477.196040] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 477.201584] ? security_file_ioctl+0x94/0xc0 [ 477.206016] ksys_ioctl+0xa9/0xd0 [ 477.209481] __x64_sys_ioctl+0x73/0xb0 [ 477.213382] do_syscall_64+0x1b9/0x820 [ 477.217279] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 477.222655] ? syscall_return_slowpath+0x5e0/0x5e0 [ 477.227588] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.232441] ? trace_hardirqs_on_caller+0x310/0x310 [ 477.237469] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 477.242496] ? prepare_exit_to_usermode+0x291/0x3b0 [ 477.247529] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.252393] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 477.257588] RIP: 0033:0x457569 [ 477.260875] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 477.279784] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 477.287499] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 02:01:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0045878, &(0x7f0000000100)) [ 477.294774] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 477.302046] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 477.309321] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 477.316597] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:11 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:11 executing program 4 (fault-call:3 fault-nth:4): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 477.552008] FAULT_INJECTION: forcing a failure. [ 477.552008] name failslab, interval 1, probability 0, space 0, times 0 [ 477.564907] CPU: 0 PID: 21891 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 477.572343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 477.581699] Call Trace: [ 477.584311] dump_stack+0x244/0x39d [ 477.584340] ? dump_stack_print_info.cold.1+0x20/0x20 [ 477.593158] ? debug_object_free+0x690/0x690 [ 477.597609] should_fail.cold.4+0xa/0x17 [ 477.601720] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 477.606839] ? __lock_is_held+0xb5/0x140 [ 477.610923] ? __lockdep_init_map+0x105/0x590 [ 477.615437] ? zap_class+0x640/0x640 [ 477.619161] ? __lockdep_init_map+0x105/0x590 [ 477.623676] ? find_held_lock+0x36/0x1c0 [ 477.627782] ? __lock_is_held+0xb5/0x140 [ 477.631901] ? perf_trace_sched_process_exec+0x860/0x860 [ 477.637365] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 477.642915] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 477.648393] __should_failslab+0x124/0x180 [ 477.652647] should_failslab+0x9/0x14 [ 477.656463] kmem_cache_alloc_trace+0x2d7/0x750 [ 477.661149] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 477.666727] device_add+0xfc3/0x18e0 [ 477.670468] ? kfree_const+0x5e/0x70 [ 477.674199] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 477.679315] ? dev_set_name+0xad/0xe0 [ 477.683134] ? device_initialize+0x5f0/0x5f0 [ 477.687557] ? rcu_read_lock_sched_held+0x14f/0x180 [ 477.692596] device_register+0x1d/0x20 [ 477.696498] tty_register_device_attr+0x359/0x740 [ 477.701360] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 477.706214] ? init_wait_entry+0x1c0/0x1c0 [ 477.710471] ? trace_event_raw_event_module_request+0x340/0x340 [ 477.716540] tty_port_register_device_attr+0xd2/0x110 [ 477.721745] tty_port_register_device+0x33/0x40 [ 477.726429] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 477.730772] ? rfcomm_dev_state_change+0x150/0x150 [ 477.735720] ? trace_hardirqs_on+0xbd/0x310 [ 477.740052] ? lock_release+0xa00/0xa00 [ 477.744037] ? lock_sock_nested+0xe2/0x120 [ 477.748293] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 477.753847] ? check_preemption_disabled+0x48/0x280 [ 477.758878] ? lock_sock_nested+0x9a/0x120 [ 477.763127] ? lock_sock_nested+0x9a/0x120 [ 477.767375] ? __local_bh_enable_ip+0x160/0x260 [ 477.772070] rfcomm_sock_ioctl+0x89/0xb0 [ 477.776149] sock_do_ioctl+0xeb/0x420 [ 477.779979] ? compat_ifr_data_ioctl+0x170/0x170 [ 477.784753] ? avc_ss_reset+0x190/0x190 [ 477.788745] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 477.793691] ? kasan_check_read+0x11/0x20 [ 477.797896] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 477.803202] ? rcu_softirq_qs+0x20/0x20 [ 477.807209] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 477.812422] sock_ioctl+0x313/0x690 [ 477.816069] ? dlci_ioctl_set+0x40/0x40 [ 477.820062] ? perf_trace_sched_process_exec+0x860/0x860 [ 477.825530] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 477.830495] ? dlci_ioctl_set+0x40/0x40 [ 477.834487] do_vfs_ioctl+0x1de/0x1790 [ 477.838392] ? ioctl_preallocate+0x300/0x300 [ 477.842817] ? selinux_file_mprotect+0x620/0x620 [ 477.847593] ? __sb_end_write+0xd9/0x110 [ 477.851683] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 477.857230] ? fput+0x130/0x1a0 [ 477.860535] ? do_syscall_64+0x9a/0x820 [ 477.864527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 477.870082] ? security_file_ioctl+0x94/0xc0 [ 477.874509] ksys_ioctl+0xa9/0xd0 [ 477.877988] __x64_sys_ioctl+0x73/0xb0 [ 477.881896] do_syscall_64+0x1b9/0x820 [ 477.885803] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 477.891187] ? syscall_return_slowpath+0x5e0/0x5e0 [ 477.896130] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.901001] ? trace_hardirqs_on_caller+0x310/0x310 [ 477.906033] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 477.911073] ? prepare_exit_to_usermode+0x291/0x3b0 [ 477.916117] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 477.920991] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 477.926189] RIP: 0033:0x457569 [ 477.929394] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:11 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x300000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:11 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0), 0xf9, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:11 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4b49, &(0x7f0000000100)) 02:01:11 executing program 0: r0 = userfaultfd(0x800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x10002) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x2, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x10) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:11 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:11 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x100000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 477.948303] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 477.956037] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 477.963315] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 477.970589] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 477.977866] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 477.985137] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:12 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x5) 02:01:12 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:12 executing program 4 (fault-call:3 fault-nth:5): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 02:01:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0189436, &(0x7f0000000100)) 02:01:12 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x201c2, 0x0) fcntl$getown(r0, 0x9) ioctl$void(r0, 0xc0045c79) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2000, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 478.300861] FAULT_INJECTION: forcing a failure. [ 478.300861] name failslab, interval 1, probability 0, space 0, times 0 [ 478.324255] CPU: 1 PID: 21922 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 478.331638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 478.341003] Call Trace: [ 478.343618] dump_stack+0x244/0x39d [ 478.347281] ? dump_stack_print_info.cold.1+0x20/0x20 [ 478.352496] ? __lock_acquire+0x62f/0x4c20 [ 478.356772] ? lock_unpin_lock+0x4a0/0x4a0 [ 478.361052] should_fail.cold.4+0xa/0x17 [ 478.365133] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 478.370250] ? zap_class+0x640/0x640 [ 478.373998] ? mark_held_locks+0x130/0x130 [ 478.378255] ? zap_class+0x640/0x640 [ 478.382003] ? find_held_lock+0x36/0x1c0 [ 478.386101] ? __lock_is_held+0xb5/0x140 [ 478.390201] ? usb_alloc_streams+0xc8/0x510 [ 478.394557] ? perf_trace_sched_process_exec+0x860/0x860 [ 478.400032] __should_failslab+0x124/0x180 [ 478.404290] should_failslab+0x9/0x14 [ 478.408108] __kmalloc_track_caller+0x2d1/0x760 [ 478.412808] ? trace_hardirqs_off_caller+0x310/0x310 [ 478.417937] ? kstrdup_const+0x66/0x80 [ 478.421851] kstrdup+0x39/0x70 [ 478.425094] kstrdup_const+0x66/0x80 [ 478.428885] __kernfs_new_node+0xe8/0x8d0 [ 478.433061] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 478.437902] ? tick_nohz_tick_stopped+0x1a/0x90 [ 478.442589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 478.448147] ? irq_work_queue+0x36/0x1d0 [ 478.452222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 478.457789] ? wake_up_klogd+0x11a/0x180 [ 478.461899] ? console_device+0xc0/0xc0 [ 478.465883] ? vprintk_emit+0x372/0x990 [ 478.469870] ? __down_trylock_console_sem+0x151/0x1f0 [ 478.475079] ? vprintk_emit+0x293/0x990 [ 478.479090] ? wake_up_klogd+0x180/0x180 [ 478.483164] ? __mutex_lock+0x85e/0x16f0 [ 478.487242] ? kernel_text_address+0x79/0xf0 [ 478.491669] ? get_device_parent.isra.25+0xcd/0x5a0 [ 478.496696] ? __kernel_text_address+0xd/0x40 02:01:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4b47, &(0x7f0000000100)) [ 478.501221] kernfs_new_node+0x95/0x120 [ 478.505216] kernfs_create_dir_ns+0x4d/0x160 [ 478.509657] sysfs_create_dir_ns+0x19b/0x340 [ 478.514085] ? sysfs_create_mount_point+0xa0/0xa0 [ 478.518940] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 478.523723] ? class_dir_child_ns_type+0xd/0x60 [ 478.528433] kobject_add_internal.cold.11+0x116/0x6af [ 478.533642] ? kobj_ns_type_registered+0x60/0x60 [ 478.538413] ? lock_downgrade+0x900/0x900 [ 478.542576] ? refcount_add_not_zero_checked+0x330/0x330 [ 478.548045] ? kasan_check_read+0x11/0x20 [ 478.552211] kobject_add+0x13f/0x1b0 [ 478.555935] ? kset_create_and_add+0x190/0x190 [ 478.560569] ? mutex_unlock+0xd/0x10 [ 478.564313] device_add+0x445/0x18e0 [ 478.568056] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 478.573176] ? dev_set_name+0xad/0xe0 [ 478.577004] ? device_initialize+0x5f0/0x5f0 [ 478.581432] ? rcu_read_lock_sched_held+0x14f/0x180 [ 478.586476] device_register+0x1d/0x20 [ 478.590384] tty_register_device_attr+0x359/0x740 [ 478.595250] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 478.600124] ? init_wait_entry+0x1c0/0x1c0 [ 478.604415] ? trace_event_raw_event_module_request+0x340/0x340 [ 478.610494] tty_port_register_device_attr+0xd2/0x110 [ 478.615703] tty_port_register_device+0x33/0x40 [ 478.620391] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 478.624805] ? rfcomm_dev_state_change+0x150/0x150 [ 478.629761] ? trace_hardirqs_on+0xbd/0x310 [ 478.629779] ? lock_release+0xa00/0xa00 [ 478.629794] ? lock_sock_nested+0xe2/0x120 [ 478.629815] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 478.638109] ? check_preemption_disabled+0x48/0x280 [ 478.652874] ? lock_sock_nested+0x9a/0x120 [ 478.657119] ? lock_sock_nested+0x9a/0x120 [ 478.661394] ? __local_bh_enable_ip+0x160/0x260 [ 478.666118] rfcomm_sock_ioctl+0x89/0xb0 [ 478.670185] sock_do_ioctl+0xeb/0x420 [ 478.673984] ? compat_ifr_data_ioctl+0x170/0x170 [ 478.678732] ? avc_ss_reset+0x190/0x190 [ 478.682712] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 478.687649] ? kasan_check_read+0x11/0x20 [ 478.691792] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 478.697069] ? rcu_softirq_qs+0x20/0x20 [ 478.701038] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 478.706223] sock_ioctl+0x313/0x690 [ 478.709844] ? dlci_ioctl_set+0x40/0x40 [ 478.713808] ? perf_trace_sched_process_exec+0x860/0x860 [ 478.719251] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 478.724173] ? dlci_ioctl_set+0x40/0x40 [ 478.728139] do_vfs_ioctl+0x1de/0x1790 [ 478.732034] ? ioctl_preallocate+0x300/0x300 [ 478.736448] ? selinux_file_mprotect+0x620/0x620 [ 478.741196] ? __sb_end_write+0xd9/0x110 [ 478.745249] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 478.750773] ? fput+0x130/0x1a0 [ 478.754044] ? do_syscall_64+0x9a/0x820 [ 478.758047] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 478.763577] ? security_file_ioctl+0x94/0xc0 [ 478.767983] ksys_ioctl+0xa9/0xd0 [ 478.771428] __x64_sys_ioctl+0x73/0xb0 [ 478.775307] do_syscall_64+0x1b9/0x820 [ 478.779184] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 478.784537] ? syscall_return_slowpath+0x5e0/0x5e0 [ 478.789454] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.794300] ? trace_hardirqs_on_caller+0x310/0x310 [ 478.799315] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 478.804319] ? prepare_exit_to_usermode+0x291/0x3b0 [ 478.809327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 478.814180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 478.819390] RIP: 0033:0x457569 [ 478.822572] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 478.841458] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 478.849150] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 478.856408] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 478.863662] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 478.870926] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 478.878194] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 [ 478.888474] kobject_add_internal failed for rfcomm245 (error: -12 parent: tty) 02:01:12 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:12 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xfff00000000, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xfff, 0x2, 0x817, 0x929, r1}, &(0x7f0000000240)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000000)=0x4004) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) 02:01:12 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8980, &(0x7f0000000100)) 02:01:12 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:13 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xc00000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:13 executing program 4 (fault-call:3 fault-nth:6): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:13 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000400)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x1, {0x2, 0x4e24, @loopback}, {0x2, 0x4e21, @multicast1}, {0x2, 0x4e23, @local}, 0x301, 0xffffffffffffff01, 0x100000001, 0xb175, 0x2, 0x0, 0xfffffffffffffff8, 0x3, 0x100000001}) 02:01:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5451, &(0x7f0000000100)) 02:01:13 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:13 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 479.253587] FAULT_INJECTION: forcing a failure. [ 479.253587] name failslab, interval 1, probability 0, space 0, times 0 [ 479.279226] CPU: 0 PID: 21964 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 479.286613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 479.296003] Call Trace: [ 479.298616] dump_stack+0x244/0x39d [ 479.302275] ? dump_stack_print_info.cold.1+0x20/0x20 [ 479.307501] should_fail.cold.4+0xa/0x17 [ 479.311594] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 479.316714] ? kasan_kmalloc+0xc7/0xe0 [ 479.320616] ? __kmalloc_track_caller+0x157/0x760 [ 479.325470] ? kstrdup+0x39/0x70 [ 479.328849] ? kstrdup_const+0x66/0x80 [ 479.332751] ? __kernfs_new_node+0xe8/0x8d0 [ 479.337085] ? kernfs_new_node+0x95/0x120 [ 479.341906] ? kernfs_create_dir_ns+0x4d/0x160 [ 479.346506] ? device_add+0x445/0x18e0 [ 479.350405] ? device_register+0x1d/0x20 [ 479.354479] ? tty_register_device_attr+0x359/0x740 [ 479.359513] ? tty_port_register_device_attr+0xd2/0x110 [ 479.364885] ? tty_port_register_device+0x33/0x40 [ 479.369754] ? rfcomm_dev_ioctl+0x1bc6/0x2250 [ 479.374270] ? zap_class+0x640/0x640 [ 479.378012] ? do_vfs_ioctl+0x1de/0x1790 [ 479.382086] ? ksys_ioctl+0xa9/0xd0 [ 479.385725] ? __x64_sys_ioctl+0x73/0xb0 [ 479.389803] ? do_syscall_64+0x1b9/0x820 [ 479.393881] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 479.399274] ? find_held_lock+0x36/0x1c0 02:01:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d2, &(0x7f0000000100)) [ 479.403358] ? __lock_is_held+0xb5/0x140 [ 479.407448] ? perf_trace_sched_process_exec+0x860/0x860 [ 479.412928] __should_failslab+0x124/0x180 [ 479.417186] should_failslab+0x9/0x14 [ 479.421011] kmem_cache_alloc+0x2be/0x730 [ 479.425176] ? kstrdup+0x59/0x70 [ 479.428564] __kernfs_new_node+0x127/0x8d0 [ 479.432822] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 479.437595] ? tick_nohz_tick_stopped+0x1a/0x90 [ 479.442284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 479.447835] ? irq_work_queue+0x36/0x1d0 [ 479.447855] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 479.447871] ? wake_up_klogd+0x11a/0x180 [ 479.447886] ? console_device+0xc0/0xc0 [ 479.447905] ? vprintk_emit+0x372/0x990 [ 479.457500] ? __down_trylock_console_sem+0x151/0x1f0 [ 479.457522] ? vprintk_emit+0x293/0x990 [ 479.457542] ? wake_up_klogd+0x180/0x180 [ 479.457558] ? __mutex_lock+0x85e/0x16f0 [ 479.457579] ? kernel_text_address+0x79/0xf0 [ 479.491228] ? get_device_parent.isra.25+0xcd/0x5a0 [ 479.496286] ? __kernel_text_address+0xd/0x40 [ 479.500809] kernfs_new_node+0x95/0x120 02:01:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8901, &(0x7f0000000100)) [ 479.504843] kernfs_create_dir_ns+0x4d/0x160 [ 479.509293] sysfs_create_dir_ns+0x19b/0x340 [ 479.513720] ? sysfs_create_mount_point+0xa0/0xa0 [ 479.518591] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 479.523366] ? class_dir_child_ns_type+0xd/0x60 [ 479.528051] kobject_add_internal.cold.11+0x116/0x6af [ 479.533267] ? kobj_ns_type_registered+0x60/0x60 [ 479.538041] ? lock_downgrade+0x900/0x900 [ 479.542199] ? refcount_add_not_zero_checked+0x330/0x330 [ 479.547667] ? kasan_check_read+0x11/0x20 [ 479.547686] kobject_add+0x13f/0x1b0 [ 479.547715] ? kset_create_and_add+0x190/0x190 [ 479.547735] ? mutex_unlock+0xd/0x10 [ 479.555615] device_add+0x445/0x18e0 [ 479.555641] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 479.555658] ? dev_set_name+0xad/0xe0 [ 479.555674] ? device_initialize+0x5f0/0x5f0 [ 479.555696] ? rcu_read_lock_sched_held+0x14f/0x180 [ 479.586012] device_register+0x1d/0x20 [ 479.589918] tty_register_device_attr+0x359/0x740 [ 479.594779] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 479.599639] ? init_wait_entry+0x1c0/0x1c0 02:01:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5450, &(0x7f0000000100)) [ 479.603897] ? trace_event_raw_event_module_request+0x340/0x340 [ 479.609989] tty_port_register_device_attr+0xd2/0x110 [ 479.615216] tty_port_register_device+0x33/0x40 [ 479.619912] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 479.624312] ? rfcomm_dev_state_change+0x150/0x150 [ 479.629275] ? trace_hardirqs_on+0xbd/0x310 [ 479.633612] ? lock_release+0xa00/0xa00 [ 479.637608] ? lock_sock_nested+0xe2/0x120 [ 479.641872] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 479.647426] ? check_preemption_disabled+0x48/0x280 [ 479.652549] ? lock_sock_nested+0x9a/0x120 [ 479.656798] ? lock_sock_nested+0x9a/0x120 [ 479.661047] ? __local_bh_enable_ip+0x160/0x260 [ 479.661073] rfcomm_sock_ioctl+0x89/0xb0 [ 479.661093] sock_do_ioctl+0xeb/0x420 [ 479.661118] ? compat_ifr_data_ioctl+0x170/0x170 [ 479.669945] ? avc_ss_reset+0x190/0x190 [ 479.669976] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 479.669995] ? kasan_check_read+0x11/0x20 [ 479.670009] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 479.670027] ? rcu_softirq_qs+0x20/0x20 [ 479.700886] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 479.706095] sock_ioctl+0x313/0x690 [ 479.709739] ? dlci_ioctl_set+0x40/0x40 [ 479.713739] ? perf_trace_sched_process_exec+0x860/0x860 [ 479.719213] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 479.724170] ? dlci_ioctl_set+0x40/0x40 [ 479.728162] do_vfs_ioctl+0x1de/0x1790 [ 479.732069] ? ioctl_preallocate+0x300/0x300 [ 479.736497] ? selinux_file_mprotect+0x620/0x620 [ 479.741282] ? __sb_end_write+0xd9/0x110 [ 479.745358] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 479.750905] ? fput+0x130/0x1a0 02:01:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40086602, &(0x7f0000000100)) [ 479.754200] ? do_syscall_64+0x9a/0x820 [ 479.758192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 479.763746] ? security_file_ioctl+0x94/0xc0 [ 479.768167] ksys_ioctl+0xa9/0xd0 [ 479.768188] __x64_sys_ioctl+0x73/0xb0 [ 479.768208] do_syscall_64+0x1b9/0x820 [ 479.768223] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 479.768250] ? syscall_return_slowpath+0x5e0/0x5e0 [ 479.775571] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 479.775591] ? trace_hardirqs_on_caller+0x310/0x310 [ 479.775609] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 479.775629] ? prepare_exit_to_usermode+0x291/0x3b0 [ 479.809657] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 479.814519] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 479.819718] RIP: 0033:0x457569 [ 479.822925] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 479.841834] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:01:13 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:13 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 479.849552] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 479.856826] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 479.864104] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 479.871376] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 479.871386] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:14 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfeffffff, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:14 executing program 4 (fault-call:3 fault-nth:7): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:14 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffff7, 0x284000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@local, @local, r1}, 0xc) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) 02:01:14 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:14 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40049409, &(0x7f0000000100)) [ 480.065272] kobject_add_internal failed for rfcomm245 (error: -12 parent: tty) 02:01:14 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x0, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = gettid() capset(&(0x7f0000000240)={0x20071026, r2}, &(0x7f0000000080)) fsetxattr$security_smack_transmute(r1, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x3) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c9, &(0x7f0000000100)) 02:01:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8940, &(0x7f0000000100)) [ 480.199256] FAULT_INJECTION: forcing a failure. [ 480.199256] name failslab, interval 1, probability 0, space 0, times 0 02:01:14 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 480.260179] CPU: 1 PID: 22011 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 480.267620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.277002] Call Trace: [ 480.279619] dump_stack+0x244/0x39d [ 480.283273] ? dump_stack_print_info.cold.1+0x20/0x20 [ 480.288516] should_fail.cold.4+0xa/0x17 [ 480.292601] ? zap_class+0x640/0x640 [ 480.296338] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 480.301952] ? kernfs_activate+0x8e/0x2c0 [ 480.306135] ? zap_class+0x640/0x640 [ 480.309875] ? find_held_lock+0x36/0x1c0 [ 480.313950] ? __lock_is_held+0xb5/0x140 [ 480.318049] ? perf_trace_sched_process_exec+0x860/0x860 [ 480.323519] ? kasan_check_write+0x14/0x20 [ 480.327780] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 480.332733] __should_failslab+0x124/0x180 [ 480.337002] should_failslab+0x9/0x14 [ 480.340831] kmem_cache_alloc+0x2be/0x730 [ 480.345000] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 480.350027] __kernfs_new_node+0x127/0x8d0 [ 480.354282] ? kernfs_dop_revalidate+0x3c0/0x3c0 02:01:14 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x10400) write$P9_RLERROR(r0, &(0x7f0000000040)={0x12, 0x7, 0x1, {0x9, 'wlan0ZGPL'}}, 0x12) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8902, &(0x7f0000000100)) [ 480.359052] ? mutex_unlock+0xd/0x10 [ 480.362786] ? kernfs_activate+0x21a/0x2c0 [ 480.367037] ? kernfs_walk_and_get_ns+0x340/0x340 [ 480.371898] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 480.377446] ? kernfs_link_sibling+0x1d2/0x3b0 [ 480.382049] ? zap_class+0x640/0x640 [ 480.385799] ? zap_class+0x640/0x640 [ 480.389527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 480.395075] ? kernfs_create_dir_ns+0x10c/0x160 [ 480.399774] ? find_held_lock+0x36/0x1c0 [ 480.403871] kernfs_new_node+0x95/0x120 [ 480.407874] __kernfs_create_file+0x5a/0x340 [ 480.412312] sysfs_add_file_mode_ns+0x222/0x530 [ 480.417033] sysfs_create_file_ns+0x1a3/0x270 [ 480.421550] ? sysfs_add_file_mode_ns+0x530/0x530 [ 480.426423] ? __down_interruptible+0x700/0x700 [ 480.431112] ? kobject_add+0x14c/0x1b0 [ 480.435062] ? kset_create_and_add+0x190/0x190 [ 480.439664] device_create_file+0xf4/0x1e0 [ 480.443976] ? acpi_bind_one+0x8e0/0x8e0 [ 480.448057] device_add+0x48c/0x18e0 [ 480.451796] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 480.456956] ? dev_set_name+0xad/0xe0 02:01:14 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 480.460809] ? device_initialize+0x5f0/0x5f0 [ 480.465224] ? rcu_read_lock_sched_held+0x14f/0x180 [ 480.470279] device_register+0x1d/0x20 [ 480.474201] tty_register_device_attr+0x359/0x740 [ 480.479066] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 480.483931] ? init_wait_entry+0x1c0/0x1c0 [ 480.483957] ? trace_event_raw_event_module_request+0x340/0x340 [ 480.483989] tty_port_register_device_attr+0xd2/0x110 [ 480.484026] tty_port_register_device+0x33/0x40 [ 480.504159] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 480.508532] ? rfcomm_dev_state_change+0x150/0x150 [ 480.513476] ? trace_hardirqs_on+0xbd/0x310 [ 480.513493] ? lock_release+0xa00/0xa00 [ 480.513507] ? lock_sock_nested+0xe2/0x120 [ 480.513528] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 480.513547] ? check_preemption_disabled+0x48/0x280 [ 480.513565] ? lock_sock_nested+0x9a/0x120 [ 480.540836] ? lock_sock_nested+0x9a/0x120 [ 480.545085] ? __local_bh_enable_ip+0x160/0x260 [ 480.549784] rfcomm_sock_ioctl+0x89/0xb0 [ 480.553905] sock_do_ioctl+0xeb/0x420 [ 480.557768] ? compat_ifr_data_ioctl+0x170/0x170 [ 480.562552] ? avc_ss_reset+0x190/0x190 [ 480.566546] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 480.571496] ? kasan_check_read+0x11/0x20 [ 480.575657] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 480.580950] ? rcu_softirq_qs+0x20/0x20 [ 480.584959] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 480.590181] sock_ioctl+0x313/0x690 [ 480.593822] ? dlci_ioctl_set+0x40/0x40 [ 480.597815] ? perf_trace_sched_process_exec+0x860/0x860 [ 480.603285] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 480.608236] ? dlci_ioctl_set+0x40/0x40 [ 480.612228] do_vfs_ioctl+0x1de/0x1790 [ 480.616143] ? ioctl_preallocate+0x300/0x300 [ 480.620573] ? selinux_file_mprotect+0x620/0x620 [ 480.625351] ? __sb_end_write+0xd9/0x110 [ 480.629429] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 480.634988] ? fput+0x130/0x1a0 [ 480.638279] ? do_syscall_64+0x9a/0x820 [ 480.642274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 480.647831] ? security_file_ioctl+0x94/0xc0 [ 480.652259] ksys_ioctl+0xa9/0xd0 [ 480.652280] __x64_sys_ioctl+0x73/0xb0 [ 480.652299] do_syscall_64+0x1b9/0x820 [ 480.652314] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 480.652332] ? syscall_return_slowpath+0x5e0/0x5e0 [ 480.652348] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 480.652366] ? trace_hardirqs_on_caller+0x310/0x310 [ 480.652384] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 480.652401] ? prepare_exit_to_usermode+0x291/0x3b0 [ 480.652420] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 480.652441] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 480.652453] RIP: 0033:0x457569 [ 480.652468] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 480.652476] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 480.652489] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 480.652498] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 480.652507] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 480.652517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 480.652527] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40087602, &(0x7f0000000100)) 02:01:14 executing program 0: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x2, 0x2) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r1, &(0x7f0000000300)=""/217}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) 02:01:14 executing program 4 (fault-call:3 fault-nth:8): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:14 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1c01, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:14 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:14 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:14 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0xc2002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000080)=0x3, 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) 02:01:14 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 480.965639] FAULT_INJECTION: forcing a failure. [ 480.965639] name failslab, interval 1, probability 0, space 0, times 0 [ 480.981911] CPU: 1 PID: 22048 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 480.989292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 480.998666] Call Trace: [ 481.001273] dump_stack+0x244/0x39d [ 481.004963] ? dump_stack_print_info.cold.1+0x20/0x20 [ 481.010208] should_fail.cold.4+0xa/0x17 [ 481.014294] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 481.019414] ? print_usage_bug+0xc0/0xc0 [ 481.019443] ? zap_class+0x640/0x640 [ 481.019459] ? kernfs_activate+0x21a/0x2c0 [ 481.019479] ? lock_downgrade+0x900/0x900 [ 481.027256] ? find_held_lock+0x36/0x1c0 [ 481.027279] ? __lock_is_held+0xb5/0x140 [ 481.027313] ? __kernfs_new_node+0x697/0x8d0 [ 481.048188] ? perf_trace_sched_process_exec+0x860/0x860 [ 481.053687] ? wait_for_completion+0x8a0/0x8a0 [ 481.058362] __should_failslab+0x124/0x180 02:01:15 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000080)={0x1, 0x5, 0x4, 0x8, {}, {0x7, 0xd, 0xfff, 0x7, 0x7, 0x6, "11f3fa64"}, 0x6, 0x2, @fd=r1, 0x4}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000300)=""/153, 0x99}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/72, 0x48}, {&(0x7f0000001440)=""/65, 0x41}], 0x4, &(0x7f0000001500)=""/120, 0x78, 0x5c}, 0x2000) [ 481.062632] should_failslab+0x9/0x14 [ 481.066452] kmem_cache_alloc+0x2be/0x730 [ 481.070638] ? wait_for_completion+0x8a0/0x8a0 [ 481.075235] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 481.080287] __kernfs_new_node+0x127/0x8d0 [ 481.084546] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 481.089319] ? zap_class+0x640/0x640 [ 481.093059] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 481.098645] ? kernfs_add_one+0x12b/0x4d0 [ 481.102821] ? find_held_lock+0x36/0x1c0 [ 481.106919] ? sysfs_do_create_link_sd.isra.2+0x82/0x130 [ 481.112388] ? lock_downgrade+0x900/0x900 02:01:15 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 481.116560] kernfs_new_node+0x95/0x120 [ 481.120554] kernfs_create_link+0xdb/0x250 [ 481.124810] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 481.130102] sysfs_create_link+0x65/0xc0 [ 481.134179] device_add+0x522/0x18e0 [ 481.137914] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 481.143027] ? dev_set_name+0xad/0xe0 [ 481.143044] ? device_initialize+0x5f0/0x5f0 [ 481.143061] ? rcu_read_lock_sched_held+0x14f/0x180 [ 481.143088] device_register+0x1d/0x20 [ 481.143105] tty_register_device_attr+0x359/0x740 [ 481.143126] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 481.143146] ? init_wait_entry+0x1c0/0x1c0 [ 481.143172] ? trace_event_raw_event_module_request+0x340/0x340 [ 481.143192] tty_port_register_device_attr+0xd2/0x110 [ 481.151405] tty_port_register_device+0x33/0x40 [ 481.151427] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 481.151453] ? rfcomm_dev_state_change+0x150/0x150 [ 481.151473] ? trace_hardirqs_on+0xbd/0x310 [ 481.203685] ? lock_release+0xa00/0xa00 [ 481.207674] ? lock_sock_nested+0xe2/0x120 02:01:15 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000180)=r1) r2 = socket(0x1, 0x6, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000100)={0x1}, 0x1) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) [ 481.211927] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.217493] ? check_preemption_disabled+0x48/0x280 [ 481.222526] ? lock_sock_nested+0x9a/0x120 [ 481.226778] ? lock_sock_nested+0x9a/0x120 [ 481.231028] ? __local_bh_enable_ip+0x160/0x260 [ 481.235753] rfcomm_sock_ioctl+0x89/0xb0 [ 481.239826] sock_do_ioctl+0xeb/0x420 [ 481.243647] ? compat_ifr_data_ioctl+0x170/0x170 [ 481.248421] ? avc_ss_reset+0x190/0x190 [ 481.252418] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 481.257379] ? kasan_check_read+0x11/0x20 [ 481.261539] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 02:01:15 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x54, @loopback, 0x33d}, @in6={0xa, 0x4e20, 0x72, @mcast2, 0x2e7e4000000000}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x10}}, @in6={0xa, 0x4e20, 0x4, @local, 0x8}], 0x70) [ 481.266833] ? rcu_softirq_qs+0x20/0x20 [ 481.270832] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 481.276059] sock_ioctl+0x313/0x690 [ 481.279705] ? dlci_ioctl_set+0x40/0x40 [ 481.283717] ? perf_trace_sched_process_exec+0x860/0x860 [ 481.289217] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 481.294194] ? dlci_ioctl_set+0x40/0x40 [ 481.298188] do_vfs_ioctl+0x1de/0x1790 [ 481.302096] ? ioctl_preallocate+0x300/0x300 [ 481.306520] ? selinux_file_mprotect+0x620/0x620 [ 481.311294] ? __sb_end_write+0xd9/0x110 02:01:15 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7ffffffffffff, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 481.315384] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 481.320965] ? fput+0x130/0x1a0 [ 481.324285] ? do_syscall_64+0x9a/0x820 [ 481.328279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.333832] ? security_file_ioctl+0x94/0xc0 [ 481.338259] ksys_ioctl+0xa9/0xd0 [ 481.341730] __x64_sys_ioctl+0x73/0xb0 [ 481.345645] do_syscall_64+0x1b9/0x820 [ 481.349549] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 481.354959] ? syscall_return_slowpath+0x5e0/0x5e0 [ 481.359931] ? trace_hardirqs_off_thunk+0x1a/0x1c 02:01:15 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) [ 481.364821] ? trace_hardirqs_on_caller+0x310/0x310 [ 481.369854] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 481.374898] ? prepare_exit_to_usermode+0x291/0x3b0 [ 481.379930] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 481.384810] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 481.390013] RIP: 0033:0x457569 [ 481.393224] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 481.412134] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 481.419855] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 481.427136] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 481.434414] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 481.441689] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 481.449017] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:15 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:15 executing program 4 (fault-call:3 fault-nth:9): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0045878, &(0x7f0000000100)) 02:01:15 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 02:01:15 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 481.642844] FAULT_INJECTION: forcing a failure. [ 481.642844] name failslab, interval 1, probability 0, space 0, times 0 [ 481.682436] CPU: 1 PID: 22090 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 481.689840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 481.699196] Call Trace: [ 481.701818] dump_stack+0x244/0x39d [ 481.705466] ? dump_stack_print_info.cold.1+0x20/0x20 [ 481.710723] should_fail.cold.4+0xa/0x17 [ 481.714821] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 481.719966] ? lock_acquire+0x1ed/0x520 [ 481.724003] ? print_usage_bug+0xc0/0xc0 [ 481.728097] ? zap_class+0x640/0x640 [ 481.731836] ? find_held_lock+0x36/0x1c0 [ 481.731871] ? __lock_is_held+0xb5/0x140 02:01:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x80087601, &(0x7f0000000100)) 02:01:15 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200000000000003, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) unlink(&(0x7f0000000200)='./file0\x00') syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x100, 0x8000) 02:01:15 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 481.731927] ? perf_trace_sched_process_exec+0x860/0x860 [ 481.740048] ? mark_held_locks+0x130/0x130 [ 481.740071] __should_failslab+0x124/0x180 [ 481.740093] should_failslab+0x9/0x14 [ 481.757791] __kmalloc_track_caller+0x2d1/0x760 [ 481.762485] ? kstrdup_const+0x66/0x80 [ 481.766391] kstrdup+0x39/0x70 [ 481.769593] kstrdup_const+0x66/0x80 [ 481.773351] __kernfs_new_node+0xe8/0x8d0 [ 481.773374] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 481.773391] ? zap_class+0x640/0x640 [ 481.773418] ? __lock_is_held+0xb5/0x140 [ 481.790109] ? wait_for_completion+0x8a0/0x8a0 [ 481.794713] ? find_held_lock+0x36/0x1c0 [ 481.798799] ? sysfs_do_create_link_sd.isra.2+0x82/0x130 [ 481.804265] ? lock_downgrade+0x900/0x900 [ 481.808484] kernfs_new_node+0x95/0x120 [ 481.812495] kernfs_create_link+0xdb/0x250 [ 481.816757] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 481.822054] sysfs_create_link+0x65/0xc0 [ 481.826139] device_add+0x64a/0x18e0 [ 481.829878] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 481.835010] ? dev_set_name+0xad/0xe0 [ 481.838827] ? device_initialize+0x5f0/0x5f0 [ 481.843253] ? rcu_read_lock_sched_held+0x14f/0x180 [ 481.848295] device_register+0x1d/0x20 [ 481.852201] tty_register_device_attr+0x359/0x740 [ 481.857077] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 481.861942] ? init_wait_entry+0x1c0/0x1c0 [ 481.866217] ? trace_event_raw_event_module_request+0x340/0x340 [ 481.872297] tty_port_register_device_attr+0xd2/0x110 [ 481.877510] tty_port_register_device+0x33/0x40 [ 481.882198] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 481.886543] ? rfcomm_dev_state_change+0x150/0x150 02:01:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8903, &(0x7f0000000100)) [ 481.891491] ? trace_hardirqs_on+0xbd/0x310 [ 481.895828] ? lock_release+0xa00/0xa00 [ 481.899813] ? lock_sock_nested+0xe2/0x120 [ 481.904067] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 481.909620] ? check_preemption_disabled+0x48/0x280 [ 481.914649] ? lock_sock_nested+0x9a/0x120 [ 481.918894] ? lock_sock_nested+0x9a/0x120 [ 481.923146] ? __local_bh_enable_ip+0x160/0x260 [ 481.927836] rfcomm_sock_ioctl+0x89/0xb0 [ 481.931911] sock_do_ioctl+0xeb/0x420 [ 481.935729] ? compat_ifr_data_ioctl+0x170/0x170 [ 481.940510] ? avc_ss_reset+0x190/0x190 [ 481.944499] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 481.949440] ? kasan_check_read+0x11/0x20 [ 481.953605] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 481.958895] ? rcu_softirq_qs+0x20/0x20 [ 481.962895] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 481.968104] sock_ioctl+0x313/0x690 [ 481.971753] ? dlci_ioctl_set+0x40/0x40 [ 481.975754] ? perf_trace_sched_process_exec+0x860/0x860 [ 481.981227] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 481.986177] ? dlci_ioctl_set+0x40/0x40 [ 481.990167] do_vfs_ioctl+0x1de/0x1790 [ 481.994086] ? ioctl_preallocate+0x300/0x300 [ 481.998528] ? selinux_file_mprotect+0x620/0x620 [ 482.003309] ? __sb_end_write+0xd9/0x110 [ 482.007392] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 482.012955] ? fput+0x130/0x1a0 [ 482.016259] ? do_syscall_64+0x9a/0x820 [ 482.020271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 482.025837] ? security_file_ioctl+0x94/0xc0 [ 482.030271] ksys_ioctl+0xa9/0xd0 [ 482.033750] __x64_sys_ioctl+0x73/0xb0 [ 482.037654] do_syscall_64+0x1b9/0x820 02:01:15 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_DQEVENT(r1, 0x80885659, &(0x7f0000000040)) [ 482.041583] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 482.046993] ? syscall_return_slowpath+0x5e0/0x5e0 [ 482.051939] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 482.056807] ? trace_hardirqs_on_caller+0x310/0x310 [ 482.061839] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 482.066891] ? prepare_exit_to_usermode+0x291/0x3b0 [ 482.071931] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 482.076809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.082007] RIP: 0033:0x457569 [ 482.085239] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 482.104146] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 482.111860] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 482.119138] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 482.126418] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 482.133705] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 482.133719] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:16 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3f00000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:16 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:16 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:01:16 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x101002, 0x0) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x8, {0x0, 0x4}}, 0x20) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x0, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000240)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000000), r2, 0x0, 0x1, 0x4}}, 0x20) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:16 executing program 4 (fault-call:3 fault-nth:10): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:16 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20300, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xfffffffffffffe3b) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 482.306529] FAULT_INJECTION: forcing a failure. [ 482.306529] name failslab, interval 1, probability 0, space 0, times 0 [ 482.335261] CPU: 1 PID: 22130 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 482.342647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 482.352010] Call Trace: 02:01:16 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:16 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 482.354624] dump_stack+0x244/0x39d [ 482.358283] ? dump_stack_print_info.cold.1+0x20/0x20 [ 482.363517] should_fail.cold.4+0xa/0x17 [ 482.367606] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 482.372729] ? lock_acquire+0x1ed/0x520 [ 482.376734] ? print_usage_bug+0xc0/0xc0 [ 482.380816] ? zap_class+0x640/0x640 [ 482.384573] ? find_held_lock+0x36/0x1c0 [ 482.388655] ? __lock_is_held+0xb5/0x140 [ 482.392752] ? perf_trace_sched_process_exec+0x860/0x860 [ 482.398223] ? mark_held_locks+0x130/0x130 [ 482.402477] __should_failslab+0x124/0x180 [ 482.406733] should_failslab+0x9/0x14 [ 482.410558] __kmalloc_track_caller+0x2d1/0x760 [ 482.415250] ? kstrdup_const+0x66/0x80 [ 482.419156] kstrdup+0x39/0x70 [ 482.422363] kstrdup_const+0x66/0x80 [ 482.426098] __kernfs_new_node+0xe8/0x8d0 [ 482.430266] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 482.435038] ? zap_class+0x640/0x640 [ 482.438784] ? __lock_is_held+0xb5/0x140 [ 482.442862] ? wait_for_completion+0x8a0/0x8a0 [ 482.447460] ? find_held_lock+0x36/0x1c0 [ 482.451544] ? sysfs_do_create_link_sd.isra.2+0x82/0x130 02:01:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 482.457038] ? lock_downgrade+0x900/0x900 [ 482.461210] kernfs_new_node+0x95/0x120 [ 482.465209] kernfs_create_link+0xdb/0x250 [ 482.469460] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 482.474791] sysfs_create_link+0x65/0xc0 [ 482.478869] device_add+0x64a/0x18e0 [ 482.482606] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 482.487726] ? dev_set_name+0xad/0xe0 [ 482.491543] ? device_initialize+0x5f0/0x5f0 [ 482.495978] ? rcu_read_lock_sched_held+0x14f/0x180 [ 482.501024] device_register+0x1d/0x20 02:01:16 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 482.504927] tty_register_device_attr+0x359/0x740 [ 482.509797] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 482.514658] ? init_wait_entry+0x1c0/0x1c0 [ 482.518921] ? trace_event_raw_event_module_request+0x340/0x340 [ 482.525012] tty_port_register_device_attr+0xd2/0x110 [ 482.530227] tty_port_register_device+0x33/0x40 [ 482.534910] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 482.539255] ? rfcomm_dev_state_change+0x150/0x150 [ 482.544213] ? trace_hardirqs_on+0xbd/0x310 [ 482.548553] ? lock_release+0xa00/0xa00 [ 482.552540] ? lock_sock_nested+0xe2/0x120 [ 482.556791] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 482.562346] ? check_preemption_disabled+0x48/0x280 [ 482.567381] ? lock_sock_nested+0x9a/0x120 [ 482.571631] ? lock_sock_nested+0x9a/0x120 [ 482.575885] ? __local_bh_enable_ip+0x160/0x260 [ 482.580572] rfcomm_sock_ioctl+0x89/0xb0 [ 482.584647] sock_do_ioctl+0xeb/0x420 [ 482.588462] ? compat_ifr_data_ioctl+0x170/0x170 [ 482.593236] ? avc_ss_reset+0x190/0x190 [ 482.597230] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 482.602170] ? kasan_check_read+0x11/0x20 02:01:16 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 482.606329] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 482.611611] ? rcu_softirq_qs+0x20/0x20 [ 482.611640] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 482.611664] sock_ioctl+0x313/0x690 [ 482.624431] ? dlci_ioctl_set+0x40/0x40 [ 482.624453] ? perf_trace_sched_process_exec+0x860/0x860 [ 482.624476] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 482.624497] ? dlci_ioctl_set+0x40/0x40 [ 482.642786] do_vfs_ioctl+0x1de/0x1790 [ 482.642810] ? ioctl_preallocate+0x300/0x300 [ 482.642831] ? selinux_file_mprotect+0x620/0x620 [ 482.642855] ? __sb_end_write+0xd9/0x110 [ 482.651150] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 482.651167] ? fput+0x130/0x1a0 [ 482.651184] ? do_syscall_64+0x9a/0x820 [ 482.651205] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 482.678323] ? security_file_ioctl+0x94/0xc0 [ 482.682752] ksys_ioctl+0xa9/0xd0 [ 482.686223] __x64_sys_ioctl+0x73/0xb0 [ 482.690129] do_syscall_64+0x1b9/0x820 [ 482.694035] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 482.699415] ? syscall_return_slowpath+0x5e0/0x5e0 [ 482.704358] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 482.704379] ? trace_hardirqs_on_caller+0x310/0x310 [ 482.704397] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 482.704416] ? prepare_exit_to_usermode+0x291/0x3b0 [ 482.704437] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 482.714288] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 482.714301] RIP: 0033:0x457569 [ 482.714318] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 482.714327] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 482.714346] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 482.771426] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 482.778707] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 482.786003] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 482.793282] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:16 executing program 2: r0 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000200)=""/4096) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:17 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x600000000000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:17 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:01:17 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\\&cgroupvmnet1\x00'}, &(0x7f0000000080)='\x00', 0x1, 0x3) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:17 executing program 4 (fault-call:3 fault-nth:11): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:17 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) 02:01:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x200000000000fd, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000080)={0xf5, 0xffffffff, 0x101, 0xffffffffffffffe0, 0xb310, 0x96}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x5, 0x1f}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) [ 483.145139] FAULT_INJECTION: forcing a failure. [ 483.145139] name failslab, interval 1, probability 0, space 0, times 0 02:01:17 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$RTC_AIE_OFF(r1, 0x7002) [ 483.235337] CPU: 0 PID: 22179 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 483.242727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 483.252083] Call Trace: [ 483.254707] dump_stack+0x244/0x39d [ 483.254765] ? dump_stack_print_info.cold.1+0x20/0x20 [ 483.254850] should_fail.cold.4+0xa/0x17 [ 483.267720] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 483.272838] ? kasan_kmalloc+0xc7/0xe0 [ 483.276740] ? __kmalloc_track_caller+0x157/0x760 [ 483.281600] ? kstrdup+0x39/0x70 [ 483.284993] ? kstrdup_const+0x66/0x80 [ 483.288898] ? __kernfs_new_node+0xe8/0x8d0 [ 483.293231] ? kernfs_new_node+0x95/0x120 [ 483.297397] ? kernfs_create_link+0xdb/0x250 [ 483.301822] ? device_register+0x1d/0x20 [ 483.305894] ? tty_register_device_attr+0x359/0x740 [ 483.310934] ? tty_port_register_device_attr+0xd2/0x110 [ 483.316317] ? tty_port_register_device+0x33/0x40 [ 483.321175] ? rfcomm_dev_ioctl+0x1bc6/0x2250 [ 483.325681] ? rfcomm_sock_ioctl+0x89/0xb0 [ 483.329937] ? zap_class+0x640/0x640 [ 483.333676] ? ksys_ioctl+0xa9/0xd0 [ 483.337311] ? __x64_sys_ioctl+0x73/0xb0 [ 483.341390] ? do_syscall_64+0x1b9/0x820 [ 483.345465] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 483.350851] ? find_held_lock+0x36/0x1c0 [ 483.354934] ? __lock_is_held+0xb5/0x140 [ 483.359035] ? perf_trace_sched_process_exec+0x860/0x860 [ 483.364508] __should_failslab+0x124/0x180 [ 483.368756] should_failslab+0x9/0x14 [ 483.372568] kmem_cache_alloc+0x2be/0x730 [ 483.376731] ? kstrdup+0x59/0x70 [ 483.380134] __kernfs_new_node+0x127/0x8d0 [ 483.384402] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 483.389173] ? zap_class+0x640/0x640 [ 483.392924] ? __lock_is_held+0xb5/0x140 [ 483.397006] ? wait_for_completion+0x8a0/0x8a0 [ 483.401627] ? find_held_lock+0x36/0x1c0 [ 483.405710] ? sysfs_do_create_link_sd.isra.2+0x82/0x130 [ 483.411177] ? lock_downgrade+0x900/0x900 [ 483.415358] kernfs_new_node+0x95/0x120 [ 483.419358] kernfs_create_link+0xdb/0x250 [ 483.423611] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 483.428916] sysfs_create_link+0x65/0xc0 [ 483.433001] device_add+0x64a/0x18e0 [ 483.436748] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 483.441891] ? dev_set_name+0xad/0xe0 [ 483.445702] ? device_initialize+0x5f0/0x5f0 [ 483.450127] ? rcu_read_lock_sched_held+0x14f/0x180 [ 483.455165] device_register+0x1d/0x20 [ 483.459066] tty_register_device_attr+0x359/0x740 [ 483.463931] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 483.468799] ? init_wait_entry+0x1c0/0x1c0 [ 483.473071] ? trace_event_raw_event_module_request+0x340/0x340 [ 483.479150] tty_port_register_device_attr+0xd2/0x110 [ 483.484380] tty_port_register_device+0x33/0x40 [ 483.489064] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 483.493406] ? rfcomm_dev_state_change+0x150/0x150 [ 483.498368] ? trace_hardirqs_on+0xbd/0x310 [ 483.502708] ? lock_release+0xa00/0xa00 [ 483.506711] ? lock_sock_nested+0xe2/0x120 [ 483.510963] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 483.516529] ? check_preemption_disabled+0x48/0x280 [ 483.521554] ? lock_sock_nested+0x9a/0x120 [ 483.525803] ? lock_sock_nested+0x9a/0x120 [ 483.530050] ? __local_bh_enable_ip+0x160/0x260 [ 483.534909] rfcomm_sock_ioctl+0x89/0xb0 [ 483.538997] sock_do_ioctl+0xeb/0x420 [ 483.542814] ? compat_ifr_data_ioctl+0x170/0x170 [ 483.547591] ? avc_ss_reset+0x190/0x190 [ 483.551577] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 483.556513] ? kasan_check_read+0x11/0x20 [ 483.556529] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 483.556544] ? rcu_softirq_qs+0x20/0x20 [ 483.556601] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 483.575196] sock_ioctl+0x313/0x690 [ 483.578850] ? dlci_ioctl_set+0x40/0x40 [ 483.582842] ? perf_trace_sched_process_exec+0x860/0x860 [ 483.588320] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 483.593277] ? dlci_ioctl_set+0x40/0x40 [ 483.597271] do_vfs_ioctl+0x1de/0x1790 [ 483.601184] ? ioctl_preallocate+0x300/0x300 [ 483.605606] ? selinux_file_mprotect+0x620/0x620 [ 483.610382] ? __sb_end_write+0xd9/0x110 [ 483.614456] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 483.620008] ? fput+0x130/0x1a0 [ 483.623349] ? do_syscall_64+0x9a/0x820 [ 483.627350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 483.632896] ? security_file_ioctl+0x94/0xc0 [ 483.637317] ksys_ioctl+0xa9/0xd0 [ 483.640789] __x64_sys_ioctl+0x73/0xb0 [ 483.644691] do_syscall_64+0x1b9/0x820 [ 483.648617] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 483.654075] ? syscall_return_slowpath+0x5e0/0x5e0 [ 483.659031] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 483.663891] ? trace_hardirqs_on_caller+0x310/0x310 [ 483.668938] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 483.673992] ? prepare_exit_to_usermode+0x291/0x3b0 [ 483.679034] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 483.683901] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 483.689104] RIP: 0033:0x457569 [ 483.692308] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 483.711226] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 483.719005] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 483.726286] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 02:01:17 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x6b6b6b, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:17 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 02:01:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast}, 0x10) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:17 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000200)={0x2, &(0x7f0000000300)=""/219, &(0x7f00000000c0)=[{0x7, 0xcc, 0x3, &(0x7f0000000400)=""/204}, {0x7, 0xf6, 0x80000000, &(0x7f0000000500)=""/246}]}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) utimensat(r0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000600)={{0x77359400}, {0x77359400}}, 0x100) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x26, 0x204000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[@sack_perm, @mss={0x2, 0x7}, @timestamp, @timestamp], 0x4) ioctl$TUNSETNOCSUM(r2, 0x400454c8, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, 0xffffffffffffffff) signalfd4(r1, &(0x7f0000000240)={0xffffffffffffff80}, 0x8, 0x800) 02:01:17 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 483.733565] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 483.740856] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 483.748129] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:17 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) 02:01:17 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:17 executing program 4 (fault-call:3 fault-nth:12): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:17 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:17 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000000)=0x4) 02:01:17 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000200)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@empty, @broadcast}, 0x8) 02:01:17 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 484.085877] FAULT_INJECTION: forcing a failure. [ 484.085877] name failslab, interval 1, probability 0, space 0, times 0 [ 484.101868] CPU: 1 PID: 22233 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 484.109259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.118619] Call Trace: [ 484.121234] dump_stack+0x244/0x39d [ 484.124888] ? dump_stack_print_info.cold.1+0x20/0x20 [ 484.130104] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 484.135666] should_fail.cold.4+0xa/0x17 [ 484.139752] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 484.144879] ? radix_tree_tag_set+0x3d0/0x3d0 [ 484.149406] ? zap_class+0x640/0x640 [ 484.153142] ? find_held_lock+0x36/0x1c0 [ 484.157219] ? __lock_is_held+0xb5/0x140 [ 484.161325] ? perf_trace_sched_process_exec+0x860/0x860 [ 484.167002] ? zap_class+0x640/0x640 [ 484.170751] __should_failslab+0x124/0x180 [ 484.175018] should_failslab+0x9/0x14 [ 484.178829] kmem_cache_alloc+0x2be/0x730 [ 484.182997] ? find_held_lock+0x36/0x1c0 [ 484.187078] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 484.192111] __kernfs_new_node+0x127/0x8d0 [ 484.196370] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 484.201157] ? lock_downgrade+0x900/0x900 [ 484.205319] ? kasan_check_write+0x14/0x20 [ 484.209564] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 484.214532] ? __kernfs_new_node+0x697/0x8d0 [ 484.218982] ? wait_for_completion+0x8a0/0x8a0 [ 484.223581] ? zap_class+0x640/0x640 [ 484.227309] ? kasan_check_write+0x14/0x20 [ 484.231562] ? __lock_is_held+0xb5/0x140 [ 484.235654] kernfs_new_node+0x95/0x120 [ 484.239630] kernfs_create_dir_ns+0x4d/0x160 [ 484.244060] internal_create_group+0x5fc/0xd80 [ 484.248656] ? kernfs_put+0x49b/0x760 [ 484.252462] ? kernfs_link_sibling+0x1d2/0x3b0 [ 484.257065] ? remove_files.isra.1+0x190/0x190 [ 484.261659] ? kernfs_add_one+0x12b/0x4d0 [ 484.265839] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 484.271385] ? kernfs_create_link+0x1d4/0x250 [ 484.275900] sysfs_create_group+0x1f/0x30 [ 484.280118] dpm_sysfs_add+0x26/0x210 [ 484.283946] device_add+0x8d8/0x18e0 [ 484.283978] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 484.284010] ? dev_set_name+0xad/0xe0 [ 484.292855] ? device_initialize+0x5f0/0x5f0 [ 484.292872] ? rcu_read_lock_sched_held+0x14f/0x180 [ 484.292899] device_register+0x1d/0x20 [ 484.292916] tty_register_device_attr+0x359/0x740 [ 484.292937] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 484.292958] ? init_wait_entry+0x1c0/0x1c0 [ 484.324518] ? trace_event_raw_event_module_request+0x340/0x340 [ 484.330595] tty_port_register_device_attr+0xd2/0x110 [ 484.335796] tty_port_register_device+0x33/0x40 [ 484.340497] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 484.344814] ? rfcomm_dev_state_change+0x150/0x150 [ 484.349751] ? trace_hardirqs_on+0xbd/0x310 [ 484.354074] ? lock_release+0xa00/0xa00 [ 484.358038] ? lock_sock_nested+0xe2/0x120 [ 484.362331] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 484.367856] ? check_preemption_disabled+0x48/0x280 [ 484.372886] ? lock_sock_nested+0x9a/0x120 [ 484.377174] ? lock_sock_nested+0x9a/0x120 [ 484.381436] ? __local_bh_enable_ip+0x160/0x260 [ 484.386097] rfcomm_sock_ioctl+0x89/0xb0 [ 484.390159] sock_do_ioctl+0xeb/0x420 [ 484.393958] ? compat_ifr_data_ioctl+0x170/0x170 [ 484.398709] ? avc_ss_reset+0x190/0x190 [ 484.402672] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 484.407591] ? kasan_check_read+0x11/0x20 [ 484.411732] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 484.417016] ? rcu_softirq_qs+0x20/0x20 [ 484.420993] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 484.426176] sock_ioctl+0x313/0x690 [ 484.429808] ? dlci_ioctl_set+0x40/0x40 [ 484.433774] ? perf_trace_sched_process_exec+0x860/0x860 [ 484.439215] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 484.444133] ? dlci_ioctl_set+0x40/0x40 [ 484.448096] do_vfs_ioctl+0x1de/0x1790 [ 484.451985] ? ioctl_preallocate+0x300/0x300 [ 484.456392] ? selinux_file_mprotect+0x620/0x620 [ 484.461154] ? __sb_end_write+0xd9/0x110 [ 484.465204] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 484.470729] ? fput+0x130/0x1a0 [ 484.474022] ? do_syscall_64+0x9a/0x820 [ 484.478004] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 484.483528] ? security_file_ioctl+0x94/0xc0 [ 484.487924] ksys_ioctl+0xa9/0xd0 [ 484.491365] __x64_sys_ioctl+0x73/0xb0 [ 484.495241] do_syscall_64+0x1b9/0x820 [ 484.499119] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 484.504473] ? syscall_return_slowpath+0x5e0/0x5e0 [ 484.509388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.514218] ? trace_hardirqs_on_caller+0x310/0x310 [ 484.519225] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 484.524235] ? prepare_exit_to_usermode+0x291/0x3b0 [ 484.529243] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 484.534091] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 484.539271] RIP: 0033:0x457569 [ 484.542453] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 484.561340] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 484.569032] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 484.576291] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 02:01:18 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x600, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:18 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)={0xfffffffffffff903, 0x8}) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) ioctl$VT_RELDISP(r0, 0x5605) 02:01:18 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:18 executing program 1: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) recvmmsg(r1, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) [ 484.583548] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 484.590802] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 484.598059] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000200)={{0x7, 0x3, 0x9, 0x401, 'syz0\x00', 0x13}, 0x0, 0x8, 0x32, r2, 0x1, 0x7, 'syz1\x00', &(0x7f0000000080)=['\x00'], 0x1, [], [0x5, 0x4, 0x5, 0x5]}) 02:01:18 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:18 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0xfffffebf) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) 02:01:18 executing program 4 (fault-call:3 fault-nth:13): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:18 executing program 1: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:18 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000000000), 0x7) [ 484.855022] FAULT_INJECTION: forcing a failure. [ 484.855022] name failslab, interval 1, probability 0, space 0, times 0 [ 484.918536] CPU: 0 PID: 22264 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 484.925938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 484.935308] Call Trace: [ 484.937933] dump_stack+0x244/0x39d [ 484.941606] ? dump_stack_print_info.cold.1+0x20/0x20 [ 484.946831] should_fail.cold.4+0xa/0x17 [ 484.950915] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 484.956034] ? kernfs_activate+0x8e/0x2c0 [ 484.960203] ? lock_release+0xa00/0xa00 [ 484.964192] ? zap_class+0x640/0x640 [ 484.967917] ? zap_class+0x640/0x640 [ 484.971656] ? find_held_lock+0x36/0x1c0 [ 484.975737] ? __lock_is_held+0xb5/0x140 [ 484.979826] ? perf_trace_sched_process_exec+0x860/0x860 [ 484.985306] __should_failslab+0x124/0x180 [ 484.989564] should_failslab+0x9/0x14 [ 484.993379] kmem_cache_alloc+0x2be/0x730 [ 484.997553] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 485.002590] __kernfs_new_node+0x127/0x8d0 [ 485.006840] ? find_held_lock+0x36/0x1c0 [ 485.010922] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 485.015698] ? kernfs_find_and_get_ns+0x59/0x70 [ 485.020392] ? zap_class+0x640/0x640 [ 485.024130] ? kasan_check_write+0x14/0x20 [ 485.028386] ? wait_for_completion+0x8a0/0x8a0 [ 485.033015] ? kasan_check_write+0x14/0x20 [ 485.037270] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 485.042218] ? zap_class+0x640/0x640 [ 485.045955] ? wait_for_completion+0x8a0/0x8a0 [ 485.050582] ? kernfs_put+0x49b/0x760 [ 485.054398] kernfs_new_node+0x95/0x120 [ 485.058388] __kernfs_create_file+0x5a/0x340 [ 485.062816] sysfs_add_file_mode_ns+0x222/0x530 [ 485.067510] sysfs_merge_group+0x224/0x410 [ 485.071761] ? sysfs_mount+0x240/0x240 [ 485.075667] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 485.081234] dpm_sysfs_add+0x161/0x210 [ 485.085144] device_add+0x8d8/0x18e0 [ 485.088901] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 485.094013] ? dev_set_name+0xad/0xe0 [ 485.097825] ? device_initialize+0x5f0/0x5f0 [ 485.102270] ? rcu_read_lock_sched_held+0x14f/0x180 [ 485.107306] device_register+0x1d/0x20 [ 485.111201] tty_register_device_attr+0x359/0x740 [ 485.116063] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 485.120920] ? init_wait_entry+0x1c0/0x1c0 [ 485.125178] ? trace_event_raw_event_module_request+0x340/0x340 [ 485.131264] tty_port_register_device_attr+0xd2/0x110 [ 485.136481] tty_port_register_device+0x33/0x40 [ 485.141168] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 485.145517] ? rfcomm_dev_state_change+0x150/0x150 [ 485.150466] ? trace_hardirqs_on+0xbd/0x310 [ 485.154809] ? lock_release+0xa00/0xa00 [ 485.158795] ? lock_sock_nested+0xe2/0x120 [ 485.163059] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 485.168777] ? check_preemption_disabled+0x48/0x280 [ 485.173809] ? lock_sock_nested+0x9a/0x120 [ 485.178052] ? lock_sock_nested+0x9a/0x120 [ 485.182317] ? __local_bh_enable_ip+0x160/0x260 [ 485.187022] rfcomm_sock_ioctl+0x89/0xb0 [ 485.191106] sock_do_ioctl+0xeb/0x420 [ 485.194925] ? compat_ifr_data_ioctl+0x170/0x170 [ 485.199695] ? avc_ss_reset+0x190/0x190 [ 485.203687] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 485.208629] ? kasan_check_read+0x11/0x20 [ 485.212793] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 485.218083] ? rcu_softirq_qs+0x20/0x20 [ 485.222085] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 485.227301] sock_ioctl+0x313/0x690 [ 485.230942] ? dlci_ioctl_set+0x40/0x40 [ 485.234946] ? perf_trace_sched_process_exec+0x860/0x860 [ 485.240435] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 485.245409] ? dlci_ioctl_set+0x40/0x40 [ 485.249405] do_vfs_ioctl+0x1de/0x1790 [ 485.253308] ? ioctl_preallocate+0x300/0x300 [ 485.257737] ? selinux_file_mprotect+0x620/0x620 [ 485.262516] ? __sb_end_write+0xd9/0x110 [ 485.266613] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 485.272180] ? fput+0x130/0x1a0 [ 485.275478] ? do_syscall_64+0x9a/0x820 [ 485.279476] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 485.285027] ? security_file_ioctl+0x94/0xc0 [ 485.289452] ksys_ioctl+0xa9/0xd0 [ 485.292931] __x64_sys_ioctl+0x73/0xb0 [ 485.296837] do_syscall_64+0x1b9/0x820 [ 485.300732] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 485.306111] ? syscall_return_slowpath+0x5e0/0x5e0 [ 485.311056] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 485.315931] ? trace_hardirqs_on_caller+0x310/0x310 [ 485.320983] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 485.326025] ? prepare_exit_to_usermode+0x291/0x3b0 [ 485.331065] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 485.335928] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 485.341132] RIP: 0033:0x457569 [ 485.344335] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:18 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001680)=0x0) r3 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002e80)=0x0) getresuid(&(0x7f0000002ec0), &(0x7f0000002f00)=0x0, &(0x7f0000002f40)) lstat(&(0x7f0000002f80)='./file0\x00', &(0x7f0000002fc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003040)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000003080)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000006880)=0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007c00)=0x0) r11 = geteuid() fstat(r0, &(0x7f0000007c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() r14 = geteuid() fstat(r0, &(0x7f0000007cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000007dc0)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc, &(0x7f0000007b40)=[{&(0x7f0000000200)={0x40, 0x30, 0x109, 0x70bd26, 0x25dfdbfc, "", [@typed={0xc, 0x13, @str='system\x00'}, @generic="adbebafaaff1bf13c5a22da044ae358828f7fea05f913e724dab3f3105663f9e13bdf45f"]}, 0x40}, {&(0x7f0000000300)={0x116c, 0x26, 0x20, 0x70bd25, 0x25dfdbfb, "", [@nested={0x1064, 0x2c, [@typed={0x8, 0x71, @uid=r1}, @generic="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@typed={0x8, 0x2a, @u32=0xffff}, @typed={0x50, 0x37, @binary="a8e885cbcf8d92cab0e65869414b3b06b9f7b1a580c016bd02b19fdf4ec5040473e92c9a9a23dfee9eb1d5399d9dc915e89d54a19b222eb0e7618ece0eb43bcccac058ea714d73c73a45"}]}, @generic="4101282b3e4d34b9deb5a9e8cb5836c682f57a00394f26c5d13354a4256bd48785fb2d4b81a05ccec8a0edf9294bfcdac08c61f22c12f99927c9f47d7a498ca3d873266b1eb6e63ef8d73058732fd53c2792295be7219954edbce6c558ce115b910442f5d3d9f9756a0bd61a830c6338d9dff2fcdbafafec8ff3b3ad9a9b0292822a8be5389f16a1c7a227cca88e56821158c36266d1a0e203712c5b58cda693551c33a83ed5097d86a88d2c842712e605b1038705c90cb16a57c78b95699b0623066534105010b8ee51a40a2426920966c240a7fd38b1c247fb3e4b9c831bd9e392ae06085f884163e0fd9f606ddcf47d4827e0f4e715be"]}, 0x116c}, {&(0x7f0000001480)={0x1d4, 0x20, 0x110, 0x70bd2a, 0x25dfdbfd, "", [@generic="d3dfc8714abbb6079e4ae34c9231b3be82c89856facb2c25510e0ddd8bd5c96f8d4f8a2870f74f00916d515ff7fa7782af0d65deed9a79b3f0ea282dbc0c4426235b11ca8de2caee97e8cf8d663063a76a479ed3238fe931fe88", @nested={0x168, 0x46, [@generic="2b65f4f55db3f66aeef3a9f256d20262e072df3229cb7709aa1c45ff2b6f69bb19f3f67b39c01f022aaf566025ad628c410b3c0a601f148923c6e40fd58e46eeb717b79c38587ea6635a4e2433ed1b3f1c9cbf6bcee8ee740c411a627929a4c8c459a478cfdfa7462e19a315cfecf8aefe19253de472d1875e36c371d6801021831c1b669f8a313e6281e58b1b6cec90f8c6dbec9d0529d459e61419105b0311", @typed={0x4, 0x7a}, @generic="80ba0c113410e62d5493ac217a6e909868f63b3aab627f27f7f71f74b119f77eab8acd5c2ea94a6848ea49e9533f77e5db7adc1c29766276ebfad00b276a015465c06997211fb32c0197fb0f6c09a8aa15e45f4909a4bce14a1a78d4620bbeff9392011d9207eff7dac05f6b6df37ffaab76894c91951968c34f39038f74d56796fce474db17148daedce8f0082471813f67cf36de1603d68a", @typed={0x24, 0x2c, @str='eth0selinuxposix_acl_access&*)\x00'}]}]}, 0x1d4}, {&(0x7f00000016c0)={0x1cc, 0x41, 0x802, 0x70bd28, 0x25dfdbfd, "", [@nested={0x1bc, 0x2b, [@typed={0x8, 0x33, @str='-\x00'}, 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[@generic="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"]}, 0x10c}, {&(0x7f00000068c0)={0x124c, 0x21, 0x802, 0x70bd2b, 0x25dfdbfd, "", [@generic="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@nested={0xc, 0x12, [@typed={0x8, 0xa, @ipv4=@multicast2}]}, @generic="7270f5b1d064dc0b6e0f04126cc5fbf7bcdf6db913e4913f659432c433f5138c78f05fc197cfa348ae2b9fd7f5ae988d67e37352b163ef280eeb58a63a9ce9c5244cd1ee01244a42c25b92add5f3132c3f2f225e29f48dbf9a39d75f57650c8b41c34f8db363872fb1705d85bae1e00363b09f60885eb2fb334f046a622c528cd804683d08b2e8a8c39a56e19cfe967237a94eb35dd3daf029401b610c95aab45e5306dab194dbfe2c23a0b39fa2e9f921a23c53af8b27a6a9f76ac2e5854ee3db9ceac9cc348354ad3b0495fe6e5abf8191a4e16dae1f22d35b6dab2407", @generic="18bb780019cc69f635179315a59dc4f1471a217bd0e59723950244532819f7189c3c60a0f87f2a67f5c4753a722141a35f7116ce675cdda5d316622ac86137bebce594d66a526c38220b9f84b82fb86ebd0a88b94a13f3f3b9760edc3fa9c75265bc71f59c27a5bcbaf5b765a3f368b4486f5294ec8051d27ed56a66c91d934752a85c1ff1", @typed={0x8, 0x4, @pid=r9}, @typed={0x8, 0x4a, @fd=r0}, @generic="2f58c547500ca1b69d7170568044a5bee6913d25e80cbb87bf64a8f7e59c225a217b312523d245ec5af875e77295d6c6368122984bd81f6681c32c31cd7ba933be644a747b6bac6d959fc803873139fad516dc892b4efc483e4245fff2ac35e26e30a4da24afc3806711644639dbdb36961e9049bc086a112fd69f605b67fb59fbf00a0e204f70197f6a7a2b28fa8f3302d47ee8e780684145416919e1cdbbdcf0ee7a75c1b81a8c2a639f2079665db68c5727165c", @typed={0x8, 0x58, @str='@:\x00'}]}, 0x124c}], 0xa, &(0x7f0000007d40)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x80, 0x4}, 0x20000000) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000040)={0x1, 0xf000, 0x8, 0x200}) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)=0x161) r16 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r16, 0x400452c9, &(0x7f0000000100)) 02:01:19 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x3f00, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:19 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) fsetxattr$trusted_overlay_upper(r0, &(0x7f0000000000)='trusted.overlay.upper\x00', &(0x7f0000000040)={0x0, 0xfb, 0x33, 0x6, 0x401, "c6ef870621d92ae1f55b53917d88ded1", "48029ad61d0578a7dea8532db922c931638cb92c2ea4670e69b5d6a7be39"}, 0x33, 0x2) 02:01:19 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xffffffffffff8001, 0x440001) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0x401, 0x101, 0x5, 0x7fff, 0x4, 0x4}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x4000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="930000001d68b1a1be2e5cd8897cf76169df2ce030b374e45277deff8015aecf3ceb9052004a7f1068d125e05e1b235a96f24425e0baff188d51c4fab4301998e32612042ccfdbcc064eff4944539268459c12e360a93c5186c9880fe8796d732bf81ee15dfd2d55b9c1785e5cabb6f1884bb1f80073fc9556cae1b0a4d329df75967f20a8a13dd56fd82ca6b47055a289d4ce93ed5a85fabdc60362e39e196a"], &(0x7f0000000300)=0x9b) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000200)=0x0) wait4(r4, 0x0, 0x20000009, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22, @empty}}}, 0x84) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000040)={0x7ff, "173ef7cdb6d963b9be43e95ef16432d113f20fe68ea103f35bccf4a59d53f41c", 0x2, 0x1}) ioctl$TIOCCBRK(r2, 0x5428) 02:01:19 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) sendto$inet(0xffffffffffffffff, &(0x7f0000000040)="a44f38e0a88edf2b8d8485043d183839f2d596bbfc1fb7d2af3fdd20748fc8fd9fe9c1b0094ec21ccbe8b63c3456470593574d92627451c1e386e88db1f82b95e2f6a64637c51e9b4e643d144291905abdb385d527e5255424d74293c2", 0x5d, 0x48014, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:19 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:19 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 485.363250] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 485.370982] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 485.378265] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 485.385544] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 485.392824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 485.400106] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:19 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:19 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video36\x00', 0x2, 0x0) ioctl$VIDIOC_G_SELECTION(r0, 0xc040565e, &(0x7f0000000040)={0x5, 0x103, 0x0, {0x4, 0x7, 0x815, 0x1f3f}}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:19 executing program 4 (fault-call:3 fault-nth:14): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:19 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:19 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:19 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 485.790447] FAULT_INJECTION: forcing a failure. [ 485.790447] name failslab, interval 1, probability 0, space 0, times 0 [ 485.813666] CPU: 1 PID: 22316 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 485.821048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 485.830408] Call Trace: [ 485.833023] dump_stack+0x244/0x39d [ 485.836694] ? dump_stack_print_info.cold.1+0x20/0x20 [ 485.841915] should_fail.cold.4+0xa/0x17 [ 485.846002] ? lock_acquire+0x1ed/0x520 [ 485.850022] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 485.855141] ? lock_release+0xa00/0xa00 [ 485.859115] ? perf_trace_sched_process_exec+0x860/0x860 [ 485.864553] ? zap_class+0x640/0x640 [ 485.868277] ? find_held_lock+0x36/0x1c0 [ 485.872354] ? __lock_is_held+0xb5/0x140 [ 485.876407] ? perf_trace_sched_process_exec+0x860/0x860 [ 485.881860] ? kernfs_activate+0x21a/0x2c0 [ 485.886101] __should_failslab+0x124/0x180 [ 485.890326] should_failslab+0x9/0x14 [ 485.894113] kmem_cache_alloc+0x2be/0x730 [ 485.898248] ? lock_downgrade+0x900/0x900 [ 485.902401] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 485.907405] __kernfs_new_node+0x127/0x8d0 [ 485.911629] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 485.916369] ? zap_class+0x640/0x640 [ 485.920075] ? __lock_is_held+0xb5/0x140 [ 485.924134] ? wait_for_completion+0x8a0/0x8a0 [ 485.928719] ? mutex_unlock+0xd/0x10 [ 485.932435] ? kernfs_activate+0x21a/0x2c0 [ 485.936655] ? kernfs_walk_and_get_ns+0x340/0x340 [ 485.941484] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 485.947003] ? kernfs_link_sibling+0x1d2/0x3b0 [ 485.951572] kernfs_new_node+0x95/0x120 [ 485.955533] __kernfs_create_file+0x5a/0x340 [ 485.959929] sysfs_add_file_mode_ns+0x222/0x530 [ 485.964587] sysfs_merge_group+0x224/0x410 [ 485.968809] ? sysfs_mount+0x240/0x240 [ 485.972684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 485.978228] dpm_sysfs_add+0x161/0x210 [ 485.982106] device_add+0x8d8/0x18e0 [ 485.985807] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 485.990909] ? dev_set_name+0xad/0xe0 [ 485.994754] ? device_initialize+0x5f0/0x5f0 [ 485.999154] ? rcu_read_lock_sched_held+0x14f/0x180 [ 486.004163] device_register+0x1d/0x20 [ 486.008034] tty_register_device_attr+0x359/0x740 [ 486.012884] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 486.017733] ? init_wait_entry+0x1c0/0x1c0 [ 486.021965] ? trace_event_raw_event_module_request+0x340/0x340 [ 486.028021] tty_port_register_device_attr+0xd2/0x110 [ 486.033204] tty_port_register_device+0x33/0x40 [ 486.037884] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 486.042213] ? rfcomm_dev_state_change+0x150/0x150 [ 486.047160] ? trace_hardirqs_on+0xbd/0x310 [ 486.051463] ? lock_release+0xa00/0xa00 [ 486.055423] ? lock_sock_nested+0xe2/0x120 [ 486.059661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 486.065297] ? check_preemption_disabled+0x48/0x280 [ 486.070300] ? lock_sock_nested+0x9a/0x120 [ 486.074537] ? lock_sock_nested+0x9a/0x120 [ 486.078779] ? __local_bh_enable_ip+0x160/0x260 [ 486.083440] rfcomm_sock_ioctl+0x89/0xb0 [ 486.087486] sock_do_ioctl+0xeb/0x420 [ 486.091274] ? compat_ifr_data_ioctl+0x170/0x170 [ 486.096017] ? avc_ss_reset+0x190/0x190 [ 486.100013] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 486.104928] ? kasan_check_read+0x11/0x20 [ 486.109057] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 486.114339] ? rcu_softirq_qs+0x20/0x20 [ 486.118306] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 486.123481] sock_ioctl+0x313/0x690 [ 486.127094] ? dlci_ioctl_set+0x40/0x40 [ 486.131052] ? perf_trace_sched_process_exec+0x860/0x860 [ 486.136491] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 486.141407] ? dlci_ioctl_set+0x40/0x40 [ 486.145367] do_vfs_ioctl+0x1de/0x1790 [ 486.149265] ? ioctl_preallocate+0x300/0x300 [ 486.153681] ? selinux_file_mprotect+0x620/0x620 [ 486.158438] ? __sb_end_write+0xd9/0x110 [ 486.162486] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 486.168270] ? fput+0x130/0x1a0 [ 486.171697] ? do_syscall_64+0x9a/0x820 [ 486.175669] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 486.181189] ? security_file_ioctl+0x94/0xc0 [ 486.185582] ksys_ioctl+0xa9/0xd0 [ 486.189026] __x64_sys_ioctl+0x73/0xb0 [ 486.192922] do_syscall_64+0x1b9/0x820 [ 486.196795] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 486.202176] ? syscall_return_slowpath+0x5e0/0x5e0 [ 486.207115] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.211945] ? trace_hardirqs_on_caller+0x310/0x310 [ 486.216980] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 486.221993] ? prepare_exit_to_usermode+0x291/0x3b0 [ 486.227000] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.231840] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.237017] RIP: 0033:0x457569 [ 486.240195] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 486.259095] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.266786] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 486.274043] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 486.281293] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 02:01:20 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xc, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:20 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000280)={0x0, 0x1, 0x8, 0x2, 0xfffffffffffffff8}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000040)={0x11, 0xf, r2, 0x1, 0x4, 0x6, @dev={[], 0x1}}, 0xfffffffffffffeb1) accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@dev, @in=@empty}}, {{@in=@multicast1}, 0x0, @in=@empty}}, &(0x7f0000000080)=0xe8) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:20 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:20 executing program 1: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x800452d3, &(0x7f0000000100)) 02:01:20 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f0000000040)={0x9da, 0x1, 0x300a, 0x7, 0x0, {0x7f, 0x7fffffff}, 0x1}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 486.288544] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 486.295800] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:20 executing program 4 (fault-call:3 fault-nth:15): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:20 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) [ 486.434130] FAULT_INJECTION: forcing a failure. [ 486.434130] name failslab, interval 1, probability 0, space 0, times 0 [ 486.458737] CPU: 1 PID: 22335 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 486.466119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 486.475477] Call Trace: [ 486.478082] dump_stack+0x244/0x39d [ 486.481730] ? dump_stack_print_info.cold.1+0x20/0x20 [ 486.486961] should_fail.cold.4+0xa/0x17 [ 486.491052] ? lock_acquire+0x1ed/0x520 [ 486.495043] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 486.500164] ? lock_release+0xa00/0xa00 [ 486.504145] ? perf_trace_sched_process_exec+0x860/0x860 [ 486.509628] ? zap_class+0x640/0x640 [ 486.513380] ? find_held_lock+0x36/0x1c0 [ 486.517461] ? __lock_is_held+0xb5/0x140 [ 486.521566] ? perf_trace_sched_process_exec+0x860/0x860 [ 486.527029] ? kernfs_activate+0x21a/0x2c0 [ 486.531302] __should_failslab+0x124/0x180 [ 486.535596] should_failslab+0x9/0x14 [ 486.539410] kmem_cache_alloc+0x2be/0x730 [ 486.543573] ? lock_downgrade+0x900/0x900 [ 486.547745] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 486.552792] __kernfs_new_node+0x127/0x8d0 [ 486.557055] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 486.561827] ? zap_class+0x640/0x640 [ 486.565560] ? __lock_is_held+0xb5/0x140 [ 486.569637] ? wait_for_completion+0x8a0/0x8a0 [ 486.574246] ? mutex_unlock+0xd/0x10 [ 486.577983] ? kernfs_activate+0x21a/0x2c0 [ 486.582233] ? kernfs_walk_and_get_ns+0x340/0x340 [ 486.587092] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 486.592642] ? kernfs_link_sibling+0x1d2/0x3b0 [ 486.597243] kernfs_new_node+0x95/0x120 [ 486.601238] __kernfs_create_file+0x5a/0x340 [ 486.605663] sysfs_add_file_mode_ns+0x222/0x530 [ 486.610358] sysfs_merge_group+0x224/0x410 [ 486.614617] ? sysfs_mount+0x240/0x240 [ 486.618525] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 486.624108] dpm_sysfs_add+0x161/0x210 [ 486.628020] device_add+0x8d8/0x18e0 [ 486.631767] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 486.636886] ? dev_set_name+0xad/0xe0 [ 486.640723] ? device_initialize+0x5f0/0x5f0 [ 486.645163] ? rcu_read_lock_sched_held+0x14f/0x180 [ 486.650199] device_register+0x1d/0x20 [ 486.654114] tty_register_device_attr+0x359/0x740 [ 486.659001] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 486.663863] ? init_wait_entry+0x1c0/0x1c0 [ 486.668121] ? trace_event_raw_event_module_request+0x340/0x340 [ 486.674198] tty_port_register_device_attr+0xd2/0x110 [ 486.679407] tty_port_register_device+0x33/0x40 [ 486.684093] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 486.688434] ? rfcomm_dev_state_change+0x150/0x150 [ 486.693387] ? trace_hardirqs_on+0xbd/0x310 [ 486.697732] ? lock_release+0xa00/0xa00 [ 486.701718] ? lock_sock_nested+0xe2/0x120 [ 486.705988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 486.711547] ? check_preemption_disabled+0x48/0x280 [ 486.716600] ? lock_sock_nested+0x9a/0x120 [ 486.720853] ? lock_sock_nested+0x9a/0x120 [ 486.725103] ? __local_bh_enable_ip+0x160/0x260 [ 486.729796] rfcomm_sock_ioctl+0x89/0xb0 [ 486.733890] sock_do_ioctl+0xeb/0x420 [ 486.737712] ? compat_ifr_data_ioctl+0x170/0x170 [ 486.742486] ? avc_ss_reset+0x190/0x190 [ 486.746478] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 486.751423] ? kasan_check_read+0x11/0x20 [ 486.755583] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 486.760870] ? rcu_softirq_qs+0x20/0x20 [ 486.764930] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 486.770476] sock_ioctl+0x313/0x690 [ 486.774117] ? dlci_ioctl_set+0x40/0x40 [ 486.778107] ? perf_trace_sched_process_exec+0x860/0x860 02:01:20 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x800452d3, &(0x7f0000000100)) [ 486.783582] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 486.788535] ? dlci_ioctl_set+0x40/0x40 [ 486.792543] do_vfs_ioctl+0x1de/0x1790 [ 486.796448] ? ioctl_preallocate+0x300/0x300 [ 486.800883] ? selinux_file_mprotect+0x620/0x620 [ 486.805656] ? __sb_end_write+0xd9/0x110 [ 486.809731] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 486.815300] ? fput+0x130/0x1a0 [ 486.818592] ? do_syscall_64+0x9a/0x820 [ 486.822582] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 486.828129] ? security_file_ioctl+0x94/0xc0 [ 486.832556] ksys_ioctl+0xa9/0xd0 02:01:20 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x7fffffffffffffff, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 486.836033] __x64_sys_ioctl+0x73/0xb0 [ 486.839935] do_syscall_64+0x1b9/0x820 [ 486.843846] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 486.849229] ? syscall_return_slowpath+0x5e0/0x5e0 [ 486.854171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.859032] ? trace_hardirqs_on_caller+0x310/0x310 [ 486.864070] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 486.869155] ? prepare_exit_to_usermode+0x291/0x3b0 [ 486.874225] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 486.879090] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 486.884306] RIP: 0033:0x457569 [ 486.887509] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 486.906426] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 486.914153] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 486.921436] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 486.928713] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 02:01:20 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = open(&(0x7f0000000200)='./file0\x00', 0x80000, 0x0) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0xb) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000040)) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:20 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:20 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000040)=0x9, 0x4) [ 486.936028] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 486.943320] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:20 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, 0x0) 02:01:20 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfd, 0x400}, 0xc) r1 = dup(0xffffffffffffffff) ioctl$VIDIOC_QUERYMENU(r1, 0xc02c5625, &(0x7f0000000000)={0x9, 0x8bea, @value=0xfffffffffffffff7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) 02:01:21 executing program 4 (fault-call:3 fault-nth:16): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:21 executing program 1: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 487.166274] FAULT_INJECTION: forcing a failure. [ 487.166274] name failslab, interval 1, probability 0, space 0, times 0 [ 487.203829] CPU: 1 PID: 22364 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 487.211220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.220582] Call Trace: [ 487.223205] dump_stack+0x244/0x39d [ 487.226864] ? dump_stack_print_info.cold.1+0x20/0x20 [ 487.232102] should_fail.cold.4+0xa/0x17 [ 487.236185] ? lock_acquire+0x1ed/0x520 [ 487.240176] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 487.245296] ? lock_release+0xa00/0xa00 [ 487.249281] ? perf_trace_sched_process_exec+0x860/0x860 [ 487.254760] ? zap_class+0x640/0x640 [ 487.258500] ? find_held_lock+0x36/0x1c0 [ 487.262586] ? __lock_is_held+0xb5/0x140 02:01:21 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:21 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 487.266677] ? perf_trace_sched_process_exec+0x860/0x860 [ 487.272147] ? kernfs_activate+0x21a/0x2c0 [ 487.276421] __should_failslab+0x124/0x180 [ 487.280669] should_failslab+0x9/0x14 [ 487.284486] kmem_cache_alloc+0x2be/0x730 [ 487.288652] ? lock_downgrade+0x900/0x900 [ 487.292852] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 487.297891] __kernfs_new_node+0x127/0x8d0 [ 487.302149] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 487.306923] ? zap_class+0x640/0x640 [ 487.310662] ? __lock_is_held+0xb5/0x140 [ 487.314734] ? wait_for_completion+0x8a0/0x8a0 [ 487.319351] ? mutex_unlock+0xd/0x10 [ 487.323082] ? kernfs_activate+0x21a/0x2c0 [ 487.327344] ? kernfs_walk_and_get_ns+0x340/0x340 [ 487.332206] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 487.337758] ? kernfs_link_sibling+0x1d2/0x3b0 [ 487.341182] FAULT_INJECTION: forcing a failure. [ 487.341182] name failslab, interval 1, probability 0, space 0, times 0 [ 487.342359] kernfs_new_node+0x95/0x120 [ 487.342383] __kernfs_create_file+0x5a/0x340 [ 487.342405] sysfs_add_file_mode_ns+0x222/0x530 [ 487.342430] sysfs_merge_group+0x224/0x410 [ 487.342452] ? sysfs_mount+0x240/0x240 [ 487.342474] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 487.342503] dpm_sysfs_add+0x161/0x210 [ 487.342525] device_add+0x8d8/0x18e0 [ 487.342550] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 487.393241] ? dev_set_name+0xad/0xe0 [ 487.397059] ? device_initialize+0x5f0/0x5f0 [ 487.401481] ? rcu_read_lock_sched_held+0x14f/0x180 [ 487.406523] device_register+0x1d/0x20 [ 487.410425] tty_register_device_attr+0x359/0x740 [ 487.415287] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 487.420153] ? init_wait_entry+0x1c0/0x1c0 [ 487.424413] ? trace_event_raw_event_module_request+0x340/0x340 [ 487.430494] tty_port_register_device_attr+0xd2/0x110 [ 487.435704] tty_port_register_device+0x33/0x40 [ 487.440397] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 487.444750] ? rfcomm_dev_state_change+0x150/0x150 [ 487.449694] ? trace_hardirqs_on+0xbd/0x310 [ 487.454027] ? lock_release+0xa00/0xa00 [ 487.458010] ? lock_sock_nested+0xe2/0x120 [ 487.462262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 487.467836] ? check_preemption_disabled+0x48/0x280 [ 487.472859] ? lock_sock_nested+0x9a/0x120 [ 487.477106] ? lock_sock_nested+0x9a/0x120 [ 487.481351] ? __local_bh_enable_ip+0x160/0x260 [ 487.486042] rfcomm_sock_ioctl+0x89/0xb0 [ 487.490122] sock_do_ioctl+0xeb/0x420 [ 487.493954] ? compat_ifr_data_ioctl+0x170/0x170 [ 487.498768] ? avc_ss_reset+0x190/0x190 [ 487.502807] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 487.507804] ? kasan_check_read+0x11/0x20 [ 487.511983] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 487.517276] ? rcu_softirq_qs+0x20/0x20 [ 487.521279] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 487.526482] sock_ioctl+0x313/0x690 [ 487.530119] ? dlci_ioctl_set+0x40/0x40 [ 487.534115] ? perf_trace_sched_process_exec+0x860/0x860 [ 487.539590] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 487.544541] ? dlci_ioctl_set+0x40/0x40 [ 487.548567] do_vfs_ioctl+0x1de/0x1790 [ 487.552489] ? ioctl_preallocate+0x300/0x300 [ 487.556910] ? selinux_file_mprotect+0x620/0x620 [ 487.561683] ? __sb_end_write+0xd9/0x110 [ 487.565765] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 487.571315] ? fput+0x130/0x1a0 [ 487.574607] ? do_syscall_64+0x9a/0x820 [ 487.578596] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 487.584150] ? security_file_ioctl+0x94/0xc0 [ 487.588572] ksys_ioctl+0xa9/0xd0 [ 487.592044] __x64_sys_ioctl+0x73/0xb0 [ 487.595948] do_syscall_64+0x1b9/0x820 [ 487.599851] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 487.605229] ? syscall_return_slowpath+0x5e0/0x5e0 [ 487.610184] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 487.615044] ? trace_hardirqs_on_caller+0x310/0x310 [ 487.620075] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 487.625103] ? prepare_exit_to_usermode+0x291/0x3b0 [ 487.630138] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 487.635007] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 487.640200] RIP: 0033:0x457569 [ 487.643402] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:21 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xfffffffe, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 487.662315] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.670028] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 487.677307] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 487.684582] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 487.691860] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 487.699140] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 [ 487.706454] CPU: 0 PID: 22369 Comm: syz-executor1 Not tainted 4.20.0-rc5+ #142 [ 487.713840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.713846] Call Trace: [ 487.713867] dump_stack+0x244/0x39d [ 487.713893] ? dump_stack_print_info.cold.1+0x20/0x20 [ 487.734670] should_fail.cold.4+0xa/0x17 [ 487.738742] ? find_held_lock+0x36/0x1c0 [ 487.742814] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 487.742843] ? lock_downgrade+0x900/0x900 [ 487.742862] ? print_usage_bug+0xc0/0xc0 [ 487.752121] ? zap_class+0x640/0x640 [ 487.752137] ? __lock_acquire+0x62f/0x4c20 [ 487.752167] ? find_held_lock+0x36/0x1c0 [ 487.759912] ? __lock_is_held+0xb5/0x140 [ 487.768267] ? ea_alloc_blk+0x488/0x6c0 [ 487.768300] ? perf_trace_sched_process_exec+0x860/0x860 [ 487.776322] __should_failslab+0x124/0x180 [ 487.785999] should_failslab+0x9/0x14 [ 487.789813] kmem_cache_alloc+0x2be/0x730 [ 487.793987] ? __might_sleep+0x95/0x190 [ 487.797996] __anon_vma_prepare+0xc6/0x6c0 [ 487.802252] ? __lock_acquire+0x62f/0x4c20 [ 487.806506] ? anon_vma_fork+0x820/0x820 [ 487.810627] ? find_held_lock+0x36/0x1c0 [ 487.814731] do_huge_pmd_anonymous_page+0x1639/0x2150 [ 487.819937] ? print_usage_bug+0xc0/0xc0 [ 487.824020] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 487.829308] ? __thp_get_unmapped_area+0x180/0x180 [ 487.829327] ? mark_held_locks+0x130/0x130 [ 487.829346] ? print_usage_bug+0xc0/0xc0 [ 487.829365] ? print_usage_bug+0xc0/0xc0 [ 487.838516] ? print_usage_bug+0xc0/0xc0 [ 487.838535] ? __lock_acquire+0x62f/0x4c20 [ 487.838554] ? __lock_acquire+0x62f/0x4c20 [ 487.838572] ? print_usage_bug+0xc0/0xc0 [ 487.846682] ? __lock_acquire+0x62f/0x4c20 [ 487.846701] ? __lock_acquire+0x62f/0x4c20 [ 487.846717] ? print_usage_bug+0xc0/0xc0 [ 487.846744] ? mark_held_locks+0x130/0x130 [ 487.855076] ? mark_held_locks+0x130/0x130 [ 487.855099] ? lock_unpin_lock+0x4a0/0x4a0 [ 487.855139] __handle_mm_fault+0x3c91/0x5be0 [ 487.855155] ? ima_match_policy+0x848/0x1560 [ 487.855178] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 487.863473] ? print_usage_bug+0xc0/0xc0 [ 487.863489] ? kasan_check_read+0x11/0x20 [ 487.863505] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 487.863522] ? print_usage_bug+0xc0/0xc0 [ 487.863542] ? __lock_acquire+0x62f/0x4c20 [ 487.863569] ? zap_class+0x640/0x640 [ 487.906467] ? zap_class+0x640/0x640 [ 487.915874] ? find_held_lock+0x36/0x1c0 [ 487.915900] ? handle_mm_fault+0x42a/0xc70 [ 487.915919] ? lock_downgrade+0x900/0x900 [ 487.944067] ? check_preemption_disabled+0x48/0x280 [ 487.949105] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 487.954048] ? kasan_check_read+0x11/0x20 [ 487.958214] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 487.963511] ? rcu_softirq_qs+0x20/0x20 [ 487.967503] ? trace_hardirqs_off_caller+0x310/0x310 [ 487.972622] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 487.978173] ? check_preemption_disabled+0x48/0x280 [ 487.983213] handle_mm_fault+0x54f/0xc70 [ 487.987298] ? __handle_mm_fault+0x5be0/0x5be0 [ 487.991898] ? find_vma+0x34/0x190 [ 487.995455] __do_page_fault+0x5e8/0xe60 [ 487.999550] do_page_fault+0xf2/0x7e0 [ 488.003367] ? vmalloc_sync_all+0x30/0x30 [ 488.007534] ? error_entry+0x76/0xd0 [ 488.011277] ? trace_hardirqs_off_caller+0xbb/0x310 [ 488.016320] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.021198] ? trace_hardirqs_on_caller+0x310/0x310 [ 488.026274] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.031136] page_fault+0x1e/0x30 [ 488.034617] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 488.040257] Code: 4c 8b 5e 38 4c 89 47 20 4c 89 4f 28 4c 89 57 30 4c 89 5f 38 48 8d 76 40 48 8d 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 <4c> 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 [ 488.059168] RSP: 0018:ffff888186427788 EFLAGS: 00010206 [ 488.064535] RAX: ffffed1030c84f24 RBX: 0000000000000018 RCX: 0000000000000003 [ 488.071810] RDX: 0000000000000000 RSI: 0000000020000100 RDI: ffff888186427908 [ 488.079089] RBP: ffff8881864277c0 R08: ffffed1030c84f24 R09: ffffed1030c84f21 [ 488.086387] R10: ffffed1030c84f23 R11: ffff88818642791f R12: 0000000020000118 [ 488.093679] R13: 0000000020000100 R14: ffff888186427908 R15: 00007ffffffff000 [ 488.101026] ? _copy_from_user+0x10d/0x150 [ 488.105305] rfcomm_dev_ioctl+0x105/0x2250 [ 488.109571] ? mark_held_locks+0xc7/0x130 [ 488.113735] ? rfcomm_dev_state_change+0x150/0x150 [ 488.118675] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 488.123277] ? trace_hardirqs_on+0xbd/0x310 [ 488.127612] ? lock_release+0xa00/0xa00 [ 488.131593] ? lock_sock_nested+0xe2/0x120 [ 488.135837] ? trace_hardirqs_off_caller+0x310/0x310 [ 488.140951] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 488.146531] ? check_preemption_disabled+0x48/0x280 [ 488.151556] ? lock_sock_nested+0x9a/0x120 [ 488.155804] ? lock_sock_nested+0x9a/0x120 [ 488.160056] ? __local_bh_enable_ip+0x160/0x260 [ 488.164746] rfcomm_sock_ioctl+0x89/0xb0 [ 488.169049] sock_do_ioctl+0xeb/0x420 [ 488.172864] ? compat_ifr_data_ioctl+0x170/0x170 [ 488.177632] ? avc_ss_reset+0x190/0x190 [ 488.181668] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 488.186616] ? kasan_check_read+0x11/0x20 [ 488.190777] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 488.196070] ? rcu_softirq_qs+0x20/0x20 [ 488.200067] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 488.205276] sock_ioctl+0x313/0x690 [ 488.208915] ? dlci_ioctl_set+0x40/0x40 [ 488.212909] ? perf_trace_sched_process_exec+0x860/0x860 [ 488.218380] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 488.223329] ? dlci_ioctl_set+0x40/0x40 [ 488.227316] do_vfs_ioctl+0x1de/0x1790 [ 488.231226] ? ioctl_preallocate+0x300/0x300 [ 488.235656] ? selinux_file_mprotect+0x620/0x620 [ 488.235797] FAULT_INJECTION: forcing a failure. [ 488.235797] name failslab, interval 1, probability 0, space 0, times 0 [ 488.240426] ? __sb_end_write+0xd9/0x110 [ 488.240449] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 488.240464] ? fput+0x130/0x1a0 [ 488.240493] ? do_syscall_64+0x9a/0x820 [ 488.268506] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 488.274057] ? security_file_ioctl+0x94/0xc0 [ 488.278479] ksys_ioctl+0xa9/0xd0 [ 488.281946] __x64_sys_ioctl+0x73/0xb0 [ 488.285877] do_syscall_64+0x1b9/0x820 [ 488.289782] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 488.295163] ? syscall_return_slowpath+0x5e0/0x5e0 [ 488.300378] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.300398] ? trace_hardirqs_on_caller+0x310/0x310 [ 488.300421] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 488.315292] ? prepare_exit_to_usermode+0x291/0x3b0 [ 488.320355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.325223] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 488.330433] RIP: 0033:0x457569 [ 488.333646] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 488.352553] RSP: 002b:00007f2e3dc6ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.360272] RAX: ffffffffffffffda RBX: 00007f2e3dc6ec90 RCX: 0000000000457569 02:01:22 executing program 4 (fault-call:3 fault-nth:17): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:22 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x3, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x3, 0x5}, @window={0x3, 0x400, 0x9}, @window={0x3, 0x1, 0x3c8}, @window={0x3, 0x100, 0x6}, @sack_perm, @window={0x3, 0x7ff, 0xffffffffffffffe3}], 0x6) 02:01:22 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x41, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000040)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:22 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0x1c010000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:22 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000040)={0x3, 0x4}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000400)) [ 488.367551] RDX: 0000000020000100 RSI: 00000000800452d3 RDI: 0000000000000004 [ 488.374828] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 488.382111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2e3dc6f6d4 [ 488.389388] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 [ 488.396716] CPU: 1 PID: 22385 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 488.404092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 488.413451] Call Trace: [ 488.416056] dump_stack+0x244/0x39d 02:01:22 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) [ 488.419707] ? dump_stack_print_info.cold.1+0x20/0x20 [ 488.424930] should_fail.cold.4+0xa/0x17 [ 488.429021] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 488.434143] ? kernfs_activate+0x8e/0x2c0 [ 488.438314] ? lock_release+0xa00/0xa00 [ 488.442303] ? zap_class+0x640/0x640 [ 488.446030] ? zap_class+0x640/0x640 [ 488.449773] ? find_held_lock+0x36/0x1c0 [ 488.453844] ? __lock_is_held+0xb5/0x140 [ 488.457961] ? perf_trace_sched_process_exec+0x860/0x860 [ 488.463448] __should_failslab+0x124/0x180 [ 488.467702] should_failslab+0x9/0x14 [ 488.471529] kmem_cache_alloc+0x2be/0x730 [ 488.475698] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 488.480778] __kernfs_new_node+0x127/0x8d0 [ 488.485039] ? find_held_lock+0x36/0x1c0 [ 488.489115] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 488.493890] ? kernfs_find_and_get_ns+0x59/0x70 [ 488.498575] ? zap_class+0x640/0x640 [ 488.502320] ? kasan_check_write+0x14/0x20 [ 488.506579] ? wait_for_completion+0x8a0/0x8a0 [ 488.511207] ? kasan_check_write+0x14/0x20 [ 488.515457] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 488.520393] ? zap_class+0x640/0x640 [ 488.524123] ? wait_for_completion+0x8a0/0x8a0 [ 488.528716] ? kernfs_put+0x49b/0x760 [ 488.532535] kernfs_new_node+0x95/0x120 [ 488.536522] __kernfs_create_file+0x5a/0x340 [ 488.540941] sysfs_add_file_mode_ns+0x222/0x530 [ 488.545665] sysfs_merge_group+0x224/0x410 [ 488.545687] ? sysfs_mount+0x240/0x240 [ 488.545726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 488.553875] dpm_sysfs_add+0x161/0x210 [ 488.553896] device_add+0x8d8/0x18e0 [ 488.553919] ? get_device_parent.isra.25+0x5a0/0x5a0 02:01:22 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4b47, &(0x7f0000000100)) 02:01:22 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 488.553935] ? dev_set_name+0xad/0xe0 [ 488.553951] ? device_initialize+0x5f0/0x5f0 [ 488.553977] ? rcu_read_lock_sched_held+0x14f/0x180 [ 488.554006] device_register+0x1d/0x20 [ 488.554022] tty_register_device_attr+0x359/0x740 [ 488.554043] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 488.554068] ? init_wait_entry+0x1c0/0x1c0 [ 488.603264] ? trace_event_raw_event_module_request+0x340/0x340 [ 488.609361] tty_port_register_device_attr+0xd2/0x110 [ 488.614601] tty_port_register_device+0x33/0x40 02:01:22 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40001, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x9, 0x0, 0x800, 0x9, 0x2, 0x6}) [ 488.619299] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 488.619339] ? rfcomm_dev_state_change+0x150/0x150 [ 488.619373] ? trace_hardirqs_on+0xbd/0x310 [ 488.632957] ? lock_release+0xa00/0xa00 [ 488.636953] ? lock_sock_nested+0xe2/0x120 [ 488.641237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 488.646791] ? check_preemption_disabled+0x48/0x280 [ 488.651847] ? lock_sock_nested+0x9a/0x120 [ 488.656093] ? lock_sock_nested+0x9a/0x120 [ 488.660348] ? __local_bh_enable_ip+0x160/0x260 [ 488.665042] rfcomm_sock_ioctl+0x89/0xb0 [ 488.669128] sock_do_ioctl+0xeb/0x420 [ 488.672944] ? compat_ifr_data_ioctl+0x170/0x170 [ 488.677731] ? avc_ss_reset+0x190/0x190 [ 488.681729] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 488.686684] ? kasan_check_read+0x11/0x20 [ 488.690848] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 488.696141] ? rcu_softirq_qs+0x20/0x20 [ 488.700145] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 488.705357] sock_ioctl+0x313/0x690 [ 488.709010] ? dlci_ioctl_set+0x40/0x40 [ 488.713007] ? perf_trace_sched_process_exec+0x860/0x860 [ 488.718480] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 488.723434] ? dlci_ioctl_set+0x40/0x40 [ 488.727427] do_vfs_ioctl+0x1de/0x1790 [ 488.731338] ? ioctl_preallocate+0x300/0x300 [ 488.735772] ? selinux_file_mprotect+0x620/0x620 [ 488.740545] ? __sb_end_write+0xd9/0x110 [ 488.744619] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 488.750171] ? fput+0x130/0x1a0 [ 488.753471] ? do_syscall_64+0x9a/0x820 [ 488.757468] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 488.763026] ? security_file_ioctl+0x94/0xc0 [ 488.767452] ksys_ioctl+0xa9/0xd0 [ 488.770938] __x64_sys_ioctl+0x73/0xb0 [ 488.774858] do_syscall_64+0x1b9/0x820 [ 488.778767] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 488.784143] ? syscall_return_slowpath+0x5e0/0x5e0 [ 488.789088] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.793948] ? trace_hardirqs_on_caller+0x310/0x310 [ 488.799000] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 488.804036] ? prepare_exit_to_usermode+0x291/0x3b0 [ 488.809067] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 488.813931] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 488.819399] RIP: 0033:0x457569 02:01:22 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 488.822608] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 488.841522] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 488.849239] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 488.856520] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 488.863797] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 488.871080] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 488.878358] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:22 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x4, 0x9, 0x0, 0x6, 0x5}, 0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) pwrite64(r0, &(0x7f0000000080)="39db41b2703ad5d7d944894b95134f193719a3fc34719adc05c2044d04aae0cbe58352420574a463d30698d4aa5c2e9049e198c188574c29f7de75832d7589079e23304af008c1081b6e6c241fcb9a5838d53740dabf14", 0x57, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:22 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8983, &(0x7f0000000100)) 02:01:22 executing program 4 (fault-call:3 fault-nth:18): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:22 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:22 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 489.148448] FAULT_INJECTION: forcing a failure. [ 489.148448] name failslab, interval 1, probability 0, space 0, times 0 [ 489.190411] CPU: 1 PID: 22431 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 489.197826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 489.207189] Call Trace: [ 489.209828] dump_stack+0x244/0x39d [ 489.213548] ? dump_stack_print_info.cold.1+0x20/0x20 [ 489.218793] should_fail.cold.4+0xa/0x17 [ 489.222877] ? kernfs_activate+0x8e/0x2c0 [ 489.227078] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 489.232191] ? lock_release+0xa00/0xa00 02:01:23 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xc000000, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5451, &(0x7f0000000100)) 02:01:23 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x30042, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:23 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 489.236183] ? perf_trace_sched_process_exec+0x860/0x860 [ 489.241659] ? zap_class+0x640/0x640 [ 489.245394] ? zap_class+0x640/0x640 [ 489.249128] ? find_held_lock+0x36/0x1c0 [ 489.253214] ? __lock_is_held+0xb5/0x140 [ 489.257307] ? perf_trace_sched_process_exec+0x860/0x860 [ 489.262844] ? device_pm_add+0x83/0x360 [ 489.266843] __should_failslab+0x124/0x180 [ 489.271108] should_failslab+0x9/0x14 [ 489.274920] kmem_cache_alloc+0x2be/0x730 [ 489.279079] ? lock_downgrade+0x900/0x900 [ 489.283250] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 489.288290] __kernfs_new_node+0x127/0x8d0 [ 489.292551] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 489.297328] ? find_held_lock+0x36/0x1c0 [ 489.301413] ? device_pm_add+0x229/0x360 [ 489.305565] ? lock_downgrade+0x900/0x900 [ 489.309728] ? print_usage_bug+0xc0/0xc0 [ 489.313854] ? kernfs_walk_and_get_ns+0x340/0x340 [ 489.318751] kernfs_new_node+0x95/0x120 [ 489.322748] __kernfs_create_file+0x5a/0x340 [ 489.327206] sysfs_add_file_mode_ns+0x222/0x530 [ 489.331957] sysfs_create_file_ns+0x1a3/0x270 [ 489.336482] ? sysfs_add_file_mode_ns+0x530/0x530 [ 489.341344] ? mutex_unlock+0xd/0x10 [ 489.345091] ? device_pm_add+0x229/0x360 [ 489.349182] ? device_pm_check_callbacks+0x3f0/0x3f0 [ 489.354308] device_create_file+0xf4/0x1e0 [ 489.358564] device_add+0x11b8/0x18e0 [ 489.362381] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 489.367495] ? dev_set_name+0xad/0xe0 [ 489.371315] ? device_initialize+0x5f0/0x5f0 [ 489.375751] ? rcu_read_lock_sched_held+0x14f/0x180 [ 489.380802] device_register+0x1d/0x20 [ 489.384731] tty_register_device_attr+0x359/0x740 [ 489.389617] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 489.394480] ? init_wait_entry+0x1c0/0x1c0 [ 489.398750] ? trace_event_raw_event_module_request+0x340/0x340 [ 489.404828] tty_port_register_device_attr+0xd2/0x110 [ 489.410042] tty_port_register_device+0x33/0x40 [ 489.414732] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 489.419092] ? rfcomm_dev_state_change+0x150/0x150 [ 489.424044] ? trace_hardirqs_on+0xbd/0x310 [ 489.428381] ? lock_release+0xa00/0xa00 [ 489.432369] ? lock_sock_nested+0xe2/0x120 02:01:23 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x401, 0x200) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8941, &(0x7f0000000100)) [ 489.436624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 489.442177] ? check_preemption_disabled+0x48/0x280 [ 489.447209] ? lock_sock_nested+0x9a/0x120 [ 489.451460] ? lock_sock_nested+0x9a/0x120 [ 489.455709] ? __local_bh_enable_ip+0x160/0x260 [ 489.460399] rfcomm_sock_ioctl+0x89/0xb0 [ 489.464477] sock_do_ioctl+0xeb/0x420 [ 489.468293] ? compat_ifr_data_ioctl+0x170/0x170 [ 489.473060] ? avc_ss_reset+0x190/0x190 [ 489.477051] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 489.482005] ? kasan_check_read+0x11/0x20 [ 489.486173] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 489.491469] ? rcu_softirq_qs+0x20/0x20 [ 489.495470] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 489.495490] sock_ioctl+0x313/0x690 [ 489.495512] ? dlci_ioctl_set+0x40/0x40 [ 489.504331] ? perf_trace_sched_process_exec+0x860/0x860 [ 489.504354] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 489.504376] ? dlci_ioctl_set+0x40/0x40 [ 489.504393] do_vfs_ioctl+0x1de/0x1790 [ 489.504414] ? ioctl_preallocate+0x300/0x300 [ 489.504434] ? selinux_file_mprotect+0x620/0x620 [ 489.535817] ? __sb_end_write+0xd9/0x110 [ 489.539897] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 489.545447] ? fput+0x130/0x1a0 [ 489.548752] ? do_syscall_64+0x9a/0x820 [ 489.552758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 489.558312] ? security_file_ioctl+0x94/0xc0 [ 489.562748] ksys_ioctl+0xa9/0xd0 [ 489.566251] __x64_sys_ioctl+0x73/0xb0 [ 489.570184] do_syscall_64+0x1b9/0x820 [ 489.574085] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 489.579465] ? syscall_return_slowpath+0x5e0/0x5e0 [ 489.584408] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.589267] ? trace_hardirqs_on_caller+0x310/0x310 [ 489.594297] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 489.599330] ? prepare_exit_to_usermode+0x291/0x3b0 [ 489.604368] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 489.609233] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 489.614435] RIP: 0033:0x457569 [ 489.617644] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:23 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:23 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40080, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0xf6, 0x1, 0x3, 0x1, 0x6, 0xb, 0x8, 0xd7, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x4, 0xfffffffffffffff9, 0x9, 0x7, 0x10001}, 0x14) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 489.636557] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 489.644274] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 489.651557] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 489.658833] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 489.666111] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 489.673388] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:23 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x4000, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x200000, 0x8) 02:01:23 executing program 4 (fault-call:3 fault-nth:19): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:23 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5411, &(0x7f0000000100)) 02:01:23 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick=0xc00, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:23 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000002840)='/dev/input/mouse#\x00', 0x1, 0x109000) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000038c0)={@generic={0xd, "25417ffe921e05f54b9459e92398dc1b27a8d77de682e95aba7b4c9e76c2728766bf9619bc33264cf322325d55506ada0f023fe7dee7e8abfccf754f266ab816ab26ca59b91152ce1ed97bd6f169b0d087c6ceecb789dabbc3a2fb027593623f8a2da14412403231c28dd787d1e76b3baca75b92917238c6b757efb4924d"}, {&(0x7f0000002880)=""/4096, 0x1000}, &(0x7f0000003880)}, 0xa0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffff9c, 0x40206417, &(0x7f0000000040)={0x8, 0x8000, 0x4a97, 0x1, 0x5, 0x2}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$RTC_VL_CLR(r2, 0x7014) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:23 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vga_arbiter\x00', 0x100ffe, 0x0) write$UHID_INPUT(r1, &(0x7f0000000200)={0x8, "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", 0x1000}, 0x1006) getsockopt$inet_mreq(r1, 0x0, 0x20025, &(0x7f0000000000)={@dev, @multicast2}, &(0x7f0000000080)=0x8) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f00000000c0)) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f00000012c0)) 02:01:23 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 02:01:23 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 490.061876] FAULT_INJECTION: forcing a failure. [ 490.061876] name failslab, interval 1, probability 0, space 0, times 0 [ 490.105580] CPU: 0 PID: 22487 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 490.112987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.122351] Call Trace: [ 490.124960] dump_stack+0x244/0x39d [ 490.128617] ? dump_stack_print_info.cold.1+0x20/0x20 [ 490.133864] should_fail.cold.4+0xa/0x17 [ 490.137959] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 490.143118] ? __mutex_lock+0x85e/0x16f0 [ 490.147196] ? kernfs_activate+0x8e/0x2c0 [ 490.151374] ? ___ratelimit.cold.2+0x5e/0x5e [ 490.155795] ? print_usage_bug+0xc0/0xc0 [ 490.159890] ? zap_class+0x640/0x640 [ 490.163620] ? find_held_lock+0x36/0x1c0 [ 490.167917] ? find_held_lock+0x36/0x1c0 [ 490.172006] ? __lock_is_held+0xb5/0x140 [ 490.172039] ? perf_trace_sched_process_exec+0x860/0x860 [ 490.172064] ? mark_held_locks+0x130/0x130 [ 490.172092] __should_failslab+0x124/0x180 [ 490.181599] should_failslab+0x9/0x14 [ 490.181617] __kmalloc_track_caller+0x2d1/0x760 [ 490.181635] ? kasan_check_write+0x14/0x20 [ 490.181656] ? kstrdup_const+0x66/0x80 [ 490.206737] kstrdup+0x39/0x70 [ 490.209948] kstrdup_const+0x66/0x80 [ 490.213696] __kernfs_new_node+0xe8/0x8d0 [ 490.217865] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 490.222632] ? zap_class+0x640/0x640 [ 490.226402] ? put_dec+0xf0/0xf0 [ 490.229817] ? format_decode+0x1b2/0xaf0 [ 490.233907] ? find_held_lock+0x36/0x1c0 [ 490.237999] ? sysfs_do_create_link_sd.isra.2+0x82/0x130 [ 490.243465] ? lock_downgrade+0x900/0x900 [ 490.243492] kernfs_new_node+0x95/0x120 [ 490.243512] kernfs_create_link+0xdb/0x250 [ 490.243531] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 490.243549] sysfs_create_link+0x65/0xc0 [ 490.243568] device_add+0x12ef/0x18e0 [ 490.251683] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 490.251701] ? dev_set_name+0xad/0xe0 [ 490.251722] ? device_initialize+0x5f0/0x5f0 [ 490.251739] ? rcu_read_lock_sched_held+0x14f/0x180 [ 490.251771] device_register+0x1d/0x20 [ 490.291319] tty_register_device_attr+0x359/0x740 [ 490.296185] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 490.301167] ? init_wait_entry+0x1c0/0x1c0 [ 490.305429] ? trace_event_raw_event_module_request+0x340/0x340 [ 490.311511] tty_port_register_device_attr+0xd2/0x110 [ 490.316726] tty_port_register_device+0x33/0x40 [ 490.321414] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 490.325762] ? rfcomm_dev_state_change+0x150/0x150 [ 490.330714] ? trace_hardirqs_on+0xbd/0x310 [ 490.335061] ? lock_release+0xa00/0xa00 [ 490.339075] ? lock_sock_nested+0xe2/0x120 [ 490.343360] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.348911] ? check_preemption_disabled+0x48/0x280 [ 490.353957] ? lock_sock_nested+0x9a/0x120 [ 490.358212] ? lock_sock_nested+0x9a/0x120 [ 490.362470] ? __local_bh_enable_ip+0x160/0x260 [ 490.367163] rfcomm_sock_ioctl+0x89/0xb0 [ 490.371251] sock_do_ioctl+0xeb/0x420 [ 490.375072] ? compat_ifr_data_ioctl+0x170/0x170 [ 490.379853] ? avc_ss_reset+0x190/0x190 [ 490.383857] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 490.388798] ? kasan_check_read+0x11/0x20 [ 490.392956] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 490.398263] ? rcu_softirq_qs+0x20/0x20 [ 490.402266] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 490.407519] sock_ioctl+0x313/0x690 [ 490.411188] ? dlci_ioctl_set+0x40/0x40 [ 490.415180] ? perf_trace_sched_process_exec+0x860/0x860 [ 490.420651] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 490.425629] ? dlci_ioctl_set+0x40/0x40 [ 490.429618] do_vfs_ioctl+0x1de/0x1790 [ 490.433528] ? ioctl_preallocate+0x300/0x300 [ 490.437976] ? selinux_file_mprotect+0x620/0x620 [ 490.442766] ? __sb_end_write+0xd9/0x110 [ 490.446845] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 490.452392] ? fput+0x130/0x1a0 [ 490.455706] ? do_syscall_64+0x9a/0x820 [ 490.459705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 490.465258] ? security_file_ioctl+0x94/0xc0 [ 490.469694] ksys_ioctl+0xa9/0xd0 [ 490.473163] __x64_sys_ioctl+0x73/0xb0 [ 490.477063] do_syscall_64+0x1b9/0x820 [ 490.480960] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 490.486354] ? syscall_return_slowpath+0x5e0/0x5e0 [ 490.491291] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.496149] ? trace_hardirqs_on_caller+0x310/0x310 [ 490.501177] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 490.506206] ? prepare_exit_to_usermode+0x291/0x3b0 [ 490.511270] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 490.516137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 490.521354] RIP: 0033:0x457569 [ 490.524569] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 490.543479] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:01:24 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x2000010, &(0x7f0000000080)={[{@mode={'mode', 0x3d, 0x1}}, {@mode={'mode', 0x3d, 0xfff}}, {@mode={'mode', 0x3d, 0xd5b}}], [{@appraise='appraise'}, {@context={'context', 0x3d, 'user_u'}}, {@hash='hash'}]}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) syz_open_dev$radio(&(0x7f00000003c0)='/dev/radio#\x00', 0x1, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x101000c0}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="200526bd7000fddbdf250b00000008000600ff7f00000800050000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x10) 02:01:24 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@getqdisc={0x28, 0x26, 0x400, 0x70bd27, 0x25dfdbfb, {0x0, r1, {0xb, 0xc}, {0x0, 0xffff}, {0xc}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000280)={0x2, 'veth1_to_bridge\x00'}, 0x18) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) 02:01:24 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:24 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0045878, &(0x7f0000000100)) [ 490.551198] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 490.558474] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 490.565766] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 490.573039] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 490.580316] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:24 executing program 4 (fault-call:3 fault-nth:20): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:24 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x6b6b6b}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:24 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc020660b, &(0x7f0000000100)) 02:01:24 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x0, [], [{0x7ff, 0x6, 0xc5, 0x10001, 0x100000000, 0x7d035c0d}, {0x7, 0x10001, 0x8, 0x5, 0x10001, 0x8000}], [[], [], []]}) 02:01:24 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) 02:01:24 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x7, 0x70, 0x1, 0x10000, 0x101, 0x6, 0x0, 0x5, 0x0, 0x9, 0x8b18, 0x8001, 0x81, 0x1000, 0x6, 0xffffffffffff1dbe, 0x8001, 0x8, 0x3f, 0x2, 0x200, 0x1, 0x0, 0x8, 0x2, 0x63, 0x2, 0xfffffffffffffff9, 0x20, 0x0, 0x6, 0x21ab, 0x8, 0x6ca3, 0x0, 0x9c3, 0x5, 0x7, 0x0, 0x3, 0x7, @perf_bp, 0x80, 0x0, 0x7, 0x7, 0x30f7, 0x1f, 0x3}, 0xffffffffffffff9c, 0xa, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x20) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000500)={'ipddp0\x00', 0x4c}) r2 = semget(0x3, 0x800000000, 0x140) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) r4 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000340)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) r6 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000480)={{0x40, r3, r4, r5, r6, 0x8, 0xfffffffffffffff7}, 0x5b, 0x8, 0xfffffffffffffffa}) r7 = syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x208800) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in=@remote}}}, &(0x7f00000006c0)=0xe8) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000540)='/dev/rfkill\x00', 0x101040, 0x0) accept$alg(r8, 0x0, 0x0) 02:01:24 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:24 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5421, &(0x7f0000000100)) [ 490.786345] FAULT_INJECTION: forcing a failure. [ 490.786345] name failslab, interval 1, probability 0, space 0, times 0 [ 490.850018] CPU: 0 PID: 22520 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 490.857411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 490.866774] Call Trace: [ 490.869382] dump_stack+0x244/0x39d [ 490.873037] ? dump_stack_print_info.cold.1+0x20/0x20 [ 490.878271] should_fail.cold.4+0xa/0x17 [ 490.882365] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 490.887487] ? kasan_kmalloc+0xc7/0xe0 [ 490.891386] ? __kmalloc_track_caller+0x157/0x760 [ 490.896247] ? kstrdup+0x39/0x70 02:01:24 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8980, &(0x7f0000000100)) [ 490.899639] ? kstrdup_const+0x66/0x80 [ 490.903554] ? __kernfs_new_node+0xe8/0x8d0 [ 490.907888] ? kernfs_new_node+0x95/0x120 [ 490.912046] ? kernfs_create_link+0xdb/0x250 [ 490.916467] ? device_register+0x1d/0x20 [ 490.920539] ? tty_register_device_attr+0x359/0x740 [ 490.925567] ? tty_port_register_device_attr+0xd2/0x110 [ 490.930944] ? tty_port_register_device+0x33/0x40 [ 490.935806] ? rfcomm_dev_ioctl+0x1bc6/0x2250 [ 490.940318] ? rfcomm_sock_ioctl+0x89/0xb0 [ 490.944565] ? zap_class+0x640/0x640 [ 490.948302] ? ksys_ioctl+0xa9/0xd0 [ 490.951940] ? __x64_sys_ioctl+0x73/0xb0 [ 490.956052] ? do_syscall_64+0x1b9/0x820 [ 490.960141] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 490.965548] ? find_held_lock+0x36/0x1c0 [ 490.969649] ? __lock_is_held+0xb5/0x140 [ 490.973826] ? qxl_ttm_backend_destroy+0x8/0x20 [ 490.978531] ? perf_trace_sched_process_exec+0x860/0x860 [ 490.984019] __should_failslab+0x124/0x180 [ 490.988285] should_failslab+0x9/0x14 [ 490.992103] kmem_cache_alloc+0x2be/0x730 [ 490.996289] ? kstrdup+0x59/0x70 [ 490.999675] __kernfs_new_node+0x127/0x8d0 [ 491.003941] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 491.008722] ? zap_class+0x640/0x640 [ 491.012466] ? put_dec+0xf0/0xf0 [ 491.015840] ? format_decode+0x1b2/0xaf0 [ 491.019931] ? find_held_lock+0x36/0x1c0 [ 491.024023] ? sysfs_do_create_link_sd.isra.2+0x82/0x130 [ 491.029492] ? lock_downgrade+0x900/0x900 [ 491.033659] kernfs_new_node+0x95/0x120 [ 491.037652] kernfs_create_link+0xdb/0x250 [ 491.041901] sysfs_do_create_link_sd.isra.2+0x90/0x130 [ 491.047199] sysfs_create_link+0x65/0xc0 [ 491.051290] device_add+0x12ef/0x18e0 [ 491.055114] ? get_device_parent.isra.25+0x5a0/0x5a0 [ 491.060232] ? dev_set_name+0xad/0xe0 [ 491.064051] ? device_initialize+0x5f0/0x5f0 [ 491.068476] ? rcu_read_lock_sched_held+0x14f/0x180 [ 491.073521] device_register+0x1d/0x20 [ 491.077428] tty_register_device_attr+0x359/0x740 [ 491.082292] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 491.087157] ? init_wait_entry+0x1c0/0x1c0 [ 491.091415] ? trace_event_raw_event_module_request+0x340/0x340 [ 491.097494] tty_port_register_device_attr+0xd2/0x110 [ 491.102707] tty_port_register_device+0x33/0x40 [ 491.107396] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 491.111742] ? rfcomm_dev_state_change+0x150/0x150 [ 491.116692] ? trace_hardirqs_on+0xbd/0x310 [ 491.121024] ? lock_release+0xa00/0xa00 [ 491.125010] ? lock_sock_nested+0xe2/0x120 [ 491.129271] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 491.134823] ? check_preemption_disabled+0x48/0x280 [ 491.139847] ? lock_sock_nested+0x9a/0x120 [ 491.144106] ? lock_sock_nested+0x9a/0x120 02:01:25 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 491.144139] ? __local_bh_enable_ip+0x160/0x260 [ 491.144176] rfcomm_sock_ioctl+0x89/0xb0 [ 491.144194] sock_do_ioctl+0xeb/0x420 [ 491.144212] ? compat_ifr_data_ioctl+0x170/0x170 [ 491.165724] ? avc_ss_reset+0x190/0x190 [ 491.169737] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 491.169754] ? kasan_check_read+0x11/0x20 [ 491.169768] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 491.169783] ? rcu_softirq_qs+0x20/0x20 [ 491.169826] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 491.169845] sock_ioctl+0x313/0x690 [ 491.169862] ? dlci_ioctl_set+0x40/0x40 [ 491.169896] ? perf_trace_sched_process_exec+0x860/0x860 [ 491.169917] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 491.184275] ? dlci_ioctl_set+0x40/0x40 [ 491.184294] do_vfs_ioctl+0x1de/0x1790 [ 491.184317] ? ioctl_preallocate+0x300/0x300 [ 491.184338] ? selinux_file_mprotect+0x620/0x620 [ 491.184363] ? __sb_end_write+0xd9/0x110 [ 491.184385] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 491.184405] ? fput+0x130/0x1a0 [ 491.241349] ? do_syscall_64+0x9a/0x820 [ 491.245350] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 02:01:25 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 491.250902] ? security_file_ioctl+0x94/0xc0 [ 491.255323] ksys_ioctl+0xa9/0xd0 [ 491.258793] __x64_sys_ioctl+0x73/0xb0 [ 491.262723] do_syscall_64+0x1b9/0x820 [ 491.266621] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 491.272009] ? syscall_return_slowpath+0x5e0/0x5e0 [ 491.276952] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.281816] ? trace_hardirqs_on_caller+0x310/0x310 [ 491.281836] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 491.281854] ? prepare_exit_to_usermode+0x291/0x3b0 [ 491.281878] ? trace_hardirqs_off_thunk+0x1a/0x1c 02:01:25 executing program 0: eventfd(0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 491.281902] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 491.281914] RIP: 0033:0x457569 [ 491.281934] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 491.291946] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 491.291962] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 491.291980] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 491.291990] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 491.291999] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 491.292015] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:25 executing program 4 (fault-call:3 fault-nth:21): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:25 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0189436, &(0x7f0000000100)) [ 491.607712] FAULT_INJECTION: forcing a failure. [ 491.607712] name failslab, interval 1, probability 0, space 0, times 0 [ 491.628449] CPU: 1 PID: 22560 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 491.635832] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.645189] Call Trace: [ 491.647797] dump_stack+0x244/0x39d [ 491.651439] ? dump_stack_print_info.cold.1+0x20/0x20 [ 491.656618] ? __down_trylock_console_sem+0x151/0x1f0 [ 491.661820] should_fail.cold.4+0xa/0x17 [ 491.665878] ? find_held_lock+0x36/0x1c0 [ 491.669931] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 491.675022] ? device_add+0xc7e/0x18e0 [ 491.678895] ? lock_downgrade+0x900/0x900 [ 491.683030] ? zap_class+0x640/0x640 [ 491.686727] ? find_held_lock+0x36/0x1c0 [ 491.690777] ? find_held_lock+0x36/0x1c0 [ 491.694827] ? __lock_is_held+0xb5/0x140 [ 491.698880] ? perf_trace_sched_process_exec+0x860/0x860 [ 491.704326] __should_failslab+0x124/0x180 [ 491.708549] should_failslab+0x9/0x14 [ 491.712335] kmem_cache_alloc_trace+0x2d7/0x750 [ 491.716998] ? device_add+0x29a/0x18e0 [ 491.720890] cdev_alloc+0x99/0x1a0 [ 491.724440] ? chrdev_open+0x710/0x710 [ 491.724455] ? dev_set_name+0xad/0xe0 [ 491.724471] ? device_initialize+0x5f0/0x5f0 [ 491.724488] ? rcu_read_lock_sched_held+0x14f/0x180 [ 491.724510] tty_cdev_add.isra.17+0x4c/0x2a0 [ 491.724529] tty_register_device_attr+0x445/0x740 [ 491.732218] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 491.732239] ? init_wait_entry+0x1c0/0x1c0 [ 491.732264] ? trace_event_raw_event_module_request+0x340/0x340 [ 491.732286] tty_port_register_device_attr+0xd2/0x110 [ 491.771275] tty_port_register_device+0x33/0x40 [ 491.775933] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 491.780267] ? rfcomm_dev_state_change+0x150/0x150 [ 491.785187] ? trace_hardirqs_on+0xbd/0x310 [ 491.789493] ? lock_release+0xa00/0xa00 [ 491.793451] ? lock_sock_nested+0xe2/0x120 [ 491.797673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 491.803200] ? check_preemption_disabled+0x48/0x280 [ 491.808198] ? lock_sock_nested+0x9a/0x120 [ 491.812414] ? lock_sock_nested+0x9a/0x120 [ 491.816646] ? __local_bh_enable_ip+0x160/0x260 [ 491.821302] rfcomm_sock_ioctl+0x89/0xb0 [ 491.825355] sock_do_ioctl+0xeb/0x420 [ 491.829151] ? compat_ifr_data_ioctl+0x170/0x170 [ 491.833897] ? avc_ss_reset+0x190/0x190 [ 491.837891] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 491.843014] ? kasan_check_read+0x11/0x20 [ 491.847164] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 491.852426] ? rcu_softirq_qs+0x20/0x20 [ 491.856390] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 491.861563] sock_ioctl+0x313/0x690 [ 491.865179] ? dlci_ioctl_set+0x40/0x40 [ 491.869137] ? perf_trace_sched_process_exec+0x860/0x860 [ 491.874603] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 491.879531] ? dlci_ioctl_set+0x40/0x40 [ 491.883490] do_vfs_ioctl+0x1de/0x1790 [ 491.887366] ? ioctl_preallocate+0x300/0x300 [ 491.891782] ? selinux_file_mprotect+0x620/0x620 [ 491.896532] ? __sb_end_write+0xd9/0x110 [ 491.900583] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 491.906108] ? fput+0x130/0x1a0 [ 491.909373] ? do_syscall_64+0x9a/0x820 [ 491.913334] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 491.918855] ? security_file_ioctl+0x94/0xc0 [ 491.923254] ksys_ioctl+0xa9/0xd0 [ 491.926696] __x64_sys_ioctl+0x73/0xb0 [ 491.930569] do_syscall_64+0x1b9/0x820 [ 491.934443] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 491.939792] ? syscall_return_slowpath+0x5e0/0x5e0 [ 491.944706] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.949536] ? trace_hardirqs_on_caller+0x310/0x310 [ 491.954541] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 491.959541] ? prepare_exit_to_usermode+0x291/0x3b0 [ 491.964545] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 491.969374] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 491.974550] RIP: 0033:0x457569 [ 491.977752] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 491.996657] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:01:25 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x100000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:25 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:25 executing program 2: prctl$PR_GET_DUMPABLE(0x3) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x200000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:25 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x89a1, &(0x7f0000000100)) 02:01:25 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 492.004363] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 492.011618] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 492.018871] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 492.026237] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 492.033494] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:26 executing program 4 (fault-call:3 fault-nth:22): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8901, &(0x7f0000000100)) 02:01:26 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 02:01:26 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x80086601, &(0x7f0000000100)) 02:01:26 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x109000, 0x0) fcntl$dupfd(r0, 0x0, r1) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) [ 492.235170] FAULT_INJECTION: forcing a failure. [ 492.235170] name failslab, interval 1, probability 0, space 0, times 0 02:01:26 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 492.323275] CPU: 1 PID: 22585 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 492.330672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.340030] Call Trace: [ 492.342645] dump_stack+0x244/0x39d [ 492.346305] ? dump_stack_print_info.cold.1+0x20/0x20 [ 492.351526] ? kernel_text_address+0x79/0xf0 [ 492.355988] should_fail.cold.4+0xa/0x17 [ 492.360078] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 492.365206] ? save_stack+0xa9/0xd0 [ 492.368897] ? save_stack+0x43/0xd0 [ 492.372539] ? zap_class+0x640/0x640 [ 492.376267] ? tty_cdev_add.isra.17+0x4c/0x2a0 [ 492.380858] ? tty_register_device_attr+0x445/0x740 [ 492.385921] ? tty_port_register_device_attr+0xd2/0x110 [ 492.391295] ? tty_port_register_device+0x33/0x40 [ 492.396149] ? rfcomm_dev_ioctl+0x1bc6/0x2250 [ 492.400656] ? rfcomm_sock_ioctl+0x89/0xb0 [ 492.404904] ? sock_do_ioctl+0xeb/0x420 [ 492.408900] ? find_held_lock+0x36/0x1c0 [ 492.412995] ? __lock_is_held+0xb5/0x140 [ 492.417161] ? des_ekey+0x1e48/0x5dc0 [ 492.421007] ? perf_trace_sched_process_exec+0x860/0x860 [ 492.426484] __should_failslab+0x124/0x180 [ 492.430737] should_failslab+0x9/0x14 [ 492.434560] __kmalloc+0x2e0/0x760 [ 492.438114] ? rcu_read_lock_sched_held+0x14f/0x180 [ 492.443147] ? kmem_cache_alloc_trace+0x353/0x750 [ 492.448050] ? kobj_map+0x70/0x430 [ 492.451614] kobj_map+0x70/0x430 [ 492.455003] ? cdev_alloc+0x130/0x1a0 [ 492.458827] ? cdev_get+0xb0/0xb0 [ 492.462313] ? freeze_super.cold.17+0x9f/0x9f [ 492.466854] cdev_add+0x91/0x100 [ 492.470286] tty_cdev_add.isra.17+0x17a/0x2a0 [ 492.474801] tty_register_device_attr+0x445/0x740 [ 492.479665] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 492.484530] ? init_wait_entry+0x1c0/0x1c0 [ 492.488794] ? trace_event_raw_event_module_request+0x340/0x340 [ 492.494876] tty_port_register_device_attr+0xd2/0x110 [ 492.500092] tty_port_register_device+0x33/0x40 [ 492.504787] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 492.509134] ? rfcomm_dev_state_change+0x150/0x150 [ 492.514085] ? trace_hardirqs_on+0xbd/0x310 [ 492.518417] ? lock_release+0xa00/0xa00 [ 492.522401] ? lock_sock_nested+0xe2/0x120 [ 492.526654] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.532212] ? check_preemption_disabled+0x48/0x280 [ 492.537237] ? lock_sock_nested+0x9a/0x120 [ 492.541495] ? lock_sock_nested+0x9a/0x120 [ 492.545765] ? __local_bh_enable_ip+0x160/0x260 [ 492.550460] rfcomm_sock_ioctl+0x89/0xb0 [ 492.554580] sock_do_ioctl+0xeb/0x420 [ 492.558473] ? compat_ifr_data_ioctl+0x170/0x170 [ 492.563239] ? avc_ss_reset+0x190/0x190 [ 492.567232] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 492.572190] ? kasan_check_read+0x11/0x20 [ 492.576367] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 492.581662] ? rcu_softirq_qs+0x20/0x20 [ 492.585661] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 492.590867] sock_ioctl+0x313/0x690 [ 492.594510] ? dlci_ioctl_set+0x40/0x40 [ 492.598499] ? perf_trace_sched_process_exec+0x860/0x860 [ 492.603985] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 492.608938] ? dlci_ioctl_set+0x40/0x40 [ 492.612940] do_vfs_ioctl+0x1de/0x1790 [ 492.616860] ? ioctl_preallocate+0x300/0x300 02:01:26 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x7ffffffffffff}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 492.621286] ? selinux_file_mprotect+0x620/0x620 [ 492.626062] ? __sb_end_write+0xd9/0x110 [ 492.630137] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 492.635690] ? fput+0x130/0x1a0 [ 492.638992] ? do_syscall_64+0x9a/0x820 [ 492.643012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 492.648576] ? security_file_ioctl+0x94/0xc0 [ 492.653008] ksys_ioctl+0xa9/0xd0 [ 492.656491] __x64_sys_ioctl+0x73/0xb0 [ 492.660407] do_syscall_64+0x1b9/0x820 [ 492.664315] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 492.669696] ? syscall_return_slowpath+0x5e0/0x5e0 [ 492.674721] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.679599] ? trace_hardirqs_on_caller+0x310/0x310 [ 492.684630] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 492.689665] ? prepare_exit_to_usermode+0x291/0x3b0 [ 492.694722] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 492.699624] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 492.704822] RIP: 0033:0x457569 02:01:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8982, &(0x7f0000000100)) [ 492.708025] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 492.726933] RSP: 002b:00007f0e33a96c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.734667] RAX: ffffffffffffffda RBX: 00007f0e33a96c90 RCX: 0000000000457569 [ 492.741959] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 492.749249] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 492.756527] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33a976d4 [ 492.763848] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xaa000, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:getty_etc_t:s0\x00', 0x21, 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0xfffffbfffffffffd, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:26 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:26 executing program 2: socket$pppoe(0x18, 0x1, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = dup(r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/251) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000200)) 02:01:26 executing program 4 (fault-call:3 fault-nth:23): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:26 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8907, &(0x7f0000000100)) 02:01:26 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:26 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x21) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @window={0x3, 0x40, 0x8}, @sack_perm, @mss={0x2, 0x8}, @timestamp, @window={0x3, 0x7, 0x3}], 0x6) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000040), 0x4) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x9, 0x2000) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000500)) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) getpeername$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) 02:01:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5450, &(0x7f0000000100)) [ 493.056262] FAULT_INJECTION: forcing a failure. [ 493.056262] name failslab, interval 1, probability 0, space 0, times 0 [ 493.111861] CPU: 1 PID: 22623 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 493.119263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.128618] Call Trace: [ 493.131224] dump_stack+0x244/0x39d [ 493.134883] ? dump_stack_print_info.cold.1+0x20/0x20 [ 493.140101] ? __down_trylock_console_sem+0x151/0x1f0 [ 493.145325] should_fail.cold.4+0xa/0x17 [ 493.149392] ? find_held_lock+0x36/0x1c0 [ 493.153472] ? fault_create_debugfs_attr+0x1f0/0x1f0 02:01:27 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000040)=0x33) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) [ 493.158590] ? device_add+0xc7e/0x18e0 [ 493.162489] ? lock_downgrade+0x900/0x900 [ 493.166658] ? zap_class+0x640/0x640 [ 493.170390] ? find_held_lock+0x36/0x1c0 [ 493.174479] ? find_held_lock+0x36/0x1c0 [ 493.178564] ? __lock_is_held+0xb5/0x140 [ 493.182653] ? perf_trace_sched_process_exec+0x860/0x860 [ 493.188130] __should_failslab+0x124/0x180 [ 493.192380] should_failslab+0x9/0x14 [ 493.196197] kmem_cache_alloc_trace+0x2d7/0x750 [ 493.200882] ? device_add+0x29a/0x18e0 [ 493.204811] cdev_alloc+0x99/0x1a0 [ 493.208392] ? chrdev_open+0x710/0x710 02:01:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8981, &(0x7f0000000100)) [ 493.212300] ? dev_set_name+0xad/0xe0 [ 493.216128] ? device_initialize+0x5f0/0x5f0 [ 493.220557] ? rcu_read_lock_sched_held+0x14f/0x180 [ 493.225591] tty_cdev_add.isra.17+0x4c/0x2a0 [ 493.230033] tty_register_device_attr+0x445/0x740 [ 493.234908] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 493.239798] ? init_wait_entry+0x1c0/0x1c0 [ 493.244071] ? trace_event_raw_event_module_request+0x340/0x340 [ 493.250154] tty_port_register_device_attr+0xd2/0x110 [ 493.255367] tty_port_register_device+0x33/0x40 [ 493.260053] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 493.264420] ? rfcomm_dev_state_change+0x150/0x150 [ 493.269367] ? trace_hardirqs_on+0xbd/0x310 [ 493.273705] ? lock_release+0xa00/0xa00 [ 493.277701] ? lock_sock_nested+0xe2/0x120 [ 493.281961] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.287522] ? check_preemption_disabled+0x48/0x280 [ 493.292544] ? lock_sock_nested+0x9a/0x120 [ 493.296792] ? lock_sock_nested+0x9a/0x120 [ 493.301044] ? __local_bh_enable_ip+0x160/0x260 [ 493.305736] rfcomm_sock_ioctl+0x89/0xb0 [ 493.309823] sock_do_ioctl+0xeb/0x420 [ 493.313641] ? compat_ifr_data_ioctl+0x170/0x170 [ 493.318416] ? avc_ss_reset+0x190/0x190 [ 493.322409] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 493.327354] ? kasan_check_read+0x11/0x20 [ 493.331513] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 493.336803] ? rcu_softirq_qs+0x20/0x20 [ 493.341253] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 493.346461] sock_ioctl+0x313/0x690 [ 493.350104] ? dlci_ioctl_set+0x40/0x40 [ 493.354092] ? perf_trace_sched_process_exec+0x860/0x860 [ 493.354116] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 493.354138] ? dlci_ioctl_set+0x40/0x40 [ 493.354157] do_vfs_ioctl+0x1de/0x1790 [ 493.364734] ? ioctl_preallocate+0x300/0x300 [ 493.364763] ? selinux_file_mprotect+0x620/0x620 [ 493.364787] ? __sb_end_write+0xd9/0x110 [ 493.364808] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 493.364826] ? fput+0x130/0x1a0 [ 493.372678] ? do_syscall_64+0x9a/0x820 [ 493.372699] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.372714] ? security_file_ioctl+0x94/0xc0 [ 493.372751] ksys_ioctl+0xa9/0xd0 [ 493.372783] __x64_sys_ioctl+0x73/0xb0 [ 493.381920] do_syscall_64+0x1b9/0x820 [ 493.381936] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 493.381954] ? syscall_return_slowpath+0x5e0/0x5e0 [ 493.381979] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.381999] ? trace_hardirqs_on_caller+0x310/0x310 [ 493.382019] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 493.445137] ? prepare_exit_to_usermode+0x291/0x3b0 [ 493.450143] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.454997] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 493.460176] RIP: 0033:0x457569 [ 493.463355] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 493.482243] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 493.489940] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 493.497197] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 493.504449] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 493.511726] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 493.519014] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:27 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xfffffffe}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:27 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xfffffffffffffffe, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:27 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) fanotify_init(0x8, 0x2) creat(&(0x7f0000000000)='./file0\x00', 0x8) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5460, &(0x7f0000000100)) 02:01:27 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:27 executing program 4 (fault-call:3 fault-nth:24): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:27 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8906, &(0x7f0000000100)) [ 493.691269] FAULT_INJECTION: forcing a failure. [ 493.691269] name failslab, interval 1, probability 0, space 0, times 0 [ 493.726123] CPU: 0 PID: 22655 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 493.733511] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.742864] Call Trace: [ 493.742893] dump_stack+0x244/0x39d [ 493.742935] ? dump_stack_print_info.cold.1+0x20/0x20 [ 493.743014] should_fail.cold.4+0xa/0x17 [ 493.743039] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 493.749302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.749332] ? wake_up_klogd+0x11a/0x180 [ 493.749348] ? console_device+0xc0/0xc0 [ 493.749366] ? __down_trylock_console_sem+0x151/0x1f0 [ 493.782934] ? zap_class+0x640/0x640 [ 493.786656] ? vprintk_emit+0x293/0x990 [ 493.790643] ? find_held_lock+0x36/0x1c0 [ 493.794716] ? __lock_is_held+0xb5/0x140 [ 493.798810] ? perf_trace_sched_process_exec+0x860/0x860 [ 493.804273] ? vprintk_default+0x28/0x30 [ 493.808342] __should_failslab+0x124/0x180 [ 493.812582] should_failslab+0x9/0x14 [ 493.816386] kmem_cache_alloc_trace+0x2d7/0x750 [ 493.821062] ? mutex_unlock+0xd/0x10 [ 493.824788] kobject_uevent_env+0x2f3/0x101e [ 493.829199] ? kobject_get+0x6b/0xc0 [ 493.832918] ? cdev_add+0xa8/0x100 [ 493.836467] kobject_uevent+0x1f/0x24 [ 493.840271] tty_register_device_attr+0x49b/0x740 [ 493.845137] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 493.850022] ? init_wait_entry+0x1c0/0x1c0 [ 493.854276] ? trace_event_raw_event_module_request+0x340/0x340 [ 493.860343] tty_port_register_device_attr+0xd2/0x110 [ 493.865543] tty_port_register_device+0x33/0x40 [ 493.870222] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 493.874582] ? rfcomm_dev_state_change+0x150/0x150 [ 493.879515] ? trace_hardirqs_on+0xbd/0x310 [ 493.883841] ? lock_release+0xa00/0xa00 [ 493.887820] ? lock_sock_nested+0xe2/0x120 [ 493.892063] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.897621] ? check_preemption_disabled+0x48/0x280 [ 493.902637] ? lock_sock_nested+0x9a/0x120 [ 493.906874] ? lock_sock_nested+0x9a/0x120 [ 493.911115] ? __local_bh_enable_ip+0x160/0x260 [ 493.915792] rfcomm_sock_ioctl+0x89/0xb0 [ 493.919860] sock_do_ioctl+0xeb/0x420 [ 493.923683] ? compat_ifr_data_ioctl+0x170/0x170 [ 493.928445] ? avc_ss_reset+0x190/0x190 [ 493.932427] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 493.937363] ? kasan_check_read+0x11/0x20 [ 493.941513] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 493.946795] ? rcu_softirq_qs+0x20/0x20 [ 493.950780] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 493.956026] sock_ioctl+0x313/0x690 [ 493.959670] ? dlci_ioctl_set+0x40/0x40 [ 493.963665] ? perf_trace_sched_process_exec+0x860/0x860 [ 493.969128] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 493.974070] ? dlci_ioctl_set+0x40/0x40 [ 493.978066] do_vfs_ioctl+0x1de/0x1790 [ 493.982015] ? ioctl_preallocate+0x300/0x300 [ 493.986431] ? selinux_file_mprotect+0x620/0x620 [ 493.991202] ? __sb_end_write+0xd9/0x110 [ 493.995276] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 494.000816] ? fput+0x130/0x1a0 [ 494.004103] ? do_syscall_64+0x9a/0x820 [ 494.008092] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 494.013636] ? security_file_ioctl+0x94/0xc0 [ 494.018048] ksys_ioctl+0xa9/0xd0 [ 494.021533] __x64_sys_ioctl+0x73/0xb0 [ 494.025427] do_syscall_64+0x1b9/0x820 [ 494.029313] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 494.034680] ? syscall_return_slowpath+0x5e0/0x5e0 [ 494.039616] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.044462] ? trace_hardirqs_on_caller+0x310/0x310 [ 494.049479] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 494.054514] ? prepare_exit_to_usermode+0x291/0x3b0 [ 494.059540] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 494.064404] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 494.069592] RIP: 0033:0x457569 [ 494.072809] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:28 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x80000) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="ae89637b4f2ee7bc5e8f89c1ba2fa33c8958964e2fad541fb0af767af36e3615c593a07d41317ec7ea0d97552e38927318", 0x31) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 494.091724] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 494.099433] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 494.106699] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 494.113965] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 494.121264] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 494.128533] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:28 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/mls\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5b9c2fd66a623248, 0x0) ioctl$VIDIOC_DBG_G_CHIP_INFO(r1, 0xc0c85666, &(0x7f0000000200)={{0x0, @addr=0x10000}, "8000a97825a3f964d7f3befbe6b3e39869fea0b12ae3c82394df371c6513eefc", 0x3}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000040)={[{0x8, 0x4, 0x1ff, 0xc0, 0x8000000000000000, 0xfffffffffffffc01, 0x4, 0x7, 0x81, 0x6, 0x8001, 0xe5b0, 0xfffffffffffffffb}, {0xfffffffffffffffb, 0x8bb3, 0x3f, 0x6, 0x38, 0x7, 0x1f, 0xe4, 0x3, 0x2, 0x3fffffff800, 0xc9, 0x1ff}, {0x8, 0x0, 0x0, 0x3, 0x8, 0xffffffffffffffb4, 0x3, 0xfee9, 0x3, 0x5, 0x80000000, 0x0, 0xf0}], 0x3}) syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) 02:01:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5452, &(0x7f0000000100)) 02:01:28 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x2, @local, 0x7}}}, 0x84) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:28 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:28 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:28 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000340), 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r3 = syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0xffffffffffff63ab, 0xc0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000500)={0xffffffffffffffff}, 0x106, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f0000000600)={0x1, 0x10, 0xfa00, {&(0x7f00000004c0), r4}}, 0x18) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r5, &(0x7f0000001c80)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000100)=[@cswp={0x58, 0x114, 0x9, {{}, &(0x7f0000000040), &(0x7f0000000080)}}], 0x58}, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000980)="6aa70bc3d6e4f5928340950185a24c25c0d815071a5504e78a7dd03f", 0x1c}], 0x1, 0x0, 0x0, 0x80}, 0x0) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000680)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@empty}}, &(0x7f0000000800)=0xe8) recvmmsg(r0, &(0x7f000000b780)=[{{&(0x7f0000008680)=@xdp, 0x80, &(0x7f0000008900)=[{&(0x7f0000008700)=""/60, 0x3c}, {&(0x7f0000008740)=""/20, 0x14}, {&(0x7f0000008780)=""/196, 0xc4}, {&(0x7f0000008880)=""/72, 0x48}], 0x4, &(0x7f0000008940)=""/183, 0xb7, 0x7}, 0x10}, {{&(0x7f0000008a00)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000009dc0)=[{&(0x7f0000008a80)=""/183, 0xb7}, {&(0x7f0000008b40)=""/220, 0xdc}, {&(0x7f0000008c40)=""/127, 0x7f}, {&(0x7f0000008cc0)=""/4096, 0x1000}, {&(0x7f0000009cc0)=""/187, 0xbb}, {&(0x7f0000009d80)}], 0x6, &(0x7f0000009e40)=""/245, 0xf5}, 0x800}, {{&(0x7f0000009f40)=@pppol2tpv3in6, 0x80, &(0x7f000000b180)=[{&(0x7f0000009fc0)}, {&(0x7f000000a000)=""/93, 0x5d}, {&(0x7f000000a080)=""/4096, 0x1000}, {&(0x7f000000b080)=""/105, 0x69}, {&(0x7f000000b100)=""/69, 0x45}], 0x5, &(0x7f000000b200)=""/192, 0xc0, 0x3}}, {{&(0x7f000000b2c0)=@can={0x1d, 0x0}, 0x80, &(0x7f000000b440)=[{&(0x7f000000b340)=""/235, 0xeb}], 0x1}, 0x3}, {{&(0x7f000000b480)=@nl=@unspec, 0x80, &(0x7f000000b640)=[{&(0x7f000000b500)=""/19, 0x13}, {&(0x7f000000b540)=""/90, 0x5a}, {&(0x7f000000b5c0)=""/128, 0x80}], 0x3, &(0x7f000000b680)=""/241, 0xf1, 0xfffffffffffffca1}, 0xe1}], 0x5, 0x40010002, &(0x7f000000b8c0)={0x77359400}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000000cbc0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f000000ccc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f000000cd00)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f000000cf40)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x10003}, 0xc, &(0x7f000000cf00)={&(0x7f000000cd40)={0x198, r6, 0x400, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r7}, {0x17c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffc}}, {0x8, 0x6, r10}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0xfffffffffffffcc9, 0x7fff, 0x2b, 0x3}, {0xffffffff80000000, 0x3ff, 0x800, 0x10001}]}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x10000}}, {0x8}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x8090}, 0x20000000) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f0000000580)=""/124) r11 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$P9_RREADDIR(r11, &(0x7f0000000440)={0x2a, 0x29, 0x2, {0x6, [{{0x0, 0x4, 0x7}, 0xed, 0x81, 0x7, './file0'}]}}, 0x2a) write$P9_RLERROR(0xffffffffffffffff, &(0x7f00000007c0)={0x26, 0x7, 0x2, {0x1d, 'cryptd(hmac(sha256-generic))\x00'}}, 0x26) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340), &(0x7f00000003c0)=0x4) add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f00000002c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0}, 0x48) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:28 executing program 4 (fault-call:3 fault-nth:25): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x2, &(0x7f0000000100)) 02:01:28 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = gettid() r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x81, 0xb6, 0x4, 0x1000, 0x0, 0x1000, 0x4000, 0x5, 0x1000, 0xffff, 0x2, 0x8, 0x1, 0x4, 0x80, 0x4f, 0x0, 0x7, 0x9d4f, 0x40, 0x7fff, 0x9, 0x1, 0x9, 0x40000000000, 0x200, 0x2, 0x5, 0x0, 0x8, 0x4, 0x101, 0x40, 0x10000, 0xb0, 0x8, 0x0, 0x8100000, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x10008, 0x2, 0x8001, 0x7, 0x1000, 0x3ff, 0x7ff}, r1, 0x8, r2, 0x8) 02:01:28 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8904, &(0x7f0000000100)) [ 494.624835] FAULT_INJECTION: forcing a failure. [ 494.624835] name failslab, interval 1, probability 0, space 0, times 0 [ 494.684483] CPU: 1 PID: 22695 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 494.691869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.701229] Call Trace: [ 494.703837] dump_stack+0x244/0x39d [ 494.707487] ? dump_stack_print_info.cold.1+0x20/0x20 [ 494.712721] should_fail.cold.4+0xa/0x17 [ 494.716823] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 494.722017] ? lock_release+0xa00/0xa00 [ 494.726011] ? zap_class+0x640/0x640 [ 494.729812] ? __sanitizer_cov_trace_cmp8+0x18/0x20 02:01:28 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 494.734877] ? find_held_lock+0x36/0x1c0 [ 494.738958] ? __lock_is_held+0xb5/0x140 [ 494.743060] ? put_dec+0x3b/0xf0 [ 494.746468] ? perf_trace_sched_process_exec+0x860/0x860 [ 494.751934] ? zap_class+0x640/0x640 [ 494.755680] __should_failslab+0x124/0x180 [ 494.759963] should_failslab+0x9/0x14 [ 494.763788] kmem_cache_alloc_node+0x26e/0x730 [ 494.768390] ? find_held_lock+0x36/0x1c0 [ 494.771575] atomic_op 00000000aa0acfa9 conn xmit_atomic (null) [ 494.772496] __alloc_skb+0x119/0x770 [ 494.772602] ? netdev_alloc_frag+0x1f0/0x1f0 [ 494.772619] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 494.772635] ? kasan_check_read+0x11/0x20 [ 494.772651] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 494.772666] ? rcu_softirq_qs+0x20/0x20 [ 494.772815] ? netlink_has_listeners+0x2cb/0x4a0 [ 494.772834] ? netlink_tap_init_net+0x3d0/0x3d0 [ 494.772853] alloc_uevent_skb+0x84/0x1da [ 494.772875] kobject_uevent_env+0xa52/0x101e [ 494.823996] ? kobject_get+0x6b/0xc0 [ 494.827733] kobject_uevent+0x1f/0x24 [ 494.831555] tty_register_device_attr+0x49b/0x740 [ 494.836420] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 494.841283] ? init_wait_entry+0x1c0/0x1c0 [ 494.845546] ? trace_event_raw_event_module_request+0x340/0x340 [ 494.851624] tty_port_register_device_attr+0xd2/0x110 [ 494.856833] tty_port_register_device+0x33/0x40 [ 494.861522] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 494.865865] ? rfcomm_dev_state_change+0x150/0x150 [ 494.870811] ? trace_hardirqs_on+0xbd/0x310 [ 494.875155] ? lock_release+0xa00/0xa00 [ 494.879140] ? lock_sock_nested+0xe2/0x120 [ 494.883393] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 494.888949] ? check_preemption_disabled+0x48/0x280 [ 494.893998] ? lock_sock_nested+0x9a/0x120 [ 494.898248] ? lock_sock_nested+0x9a/0x120 [ 494.902496] ? __local_bh_enable_ip+0x160/0x260 [ 494.907188] rfcomm_sock_ioctl+0x89/0xb0 [ 494.911263] sock_do_ioctl+0xeb/0x420 [ 494.915084] ? compat_ifr_data_ioctl+0x170/0x170 [ 494.919868] ? avc_ss_reset+0x190/0x190 [ 494.923860] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 494.928800] ? kasan_check_read+0x11/0x20 02:01:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4b49, &(0x7f0000000100)) 02:01:28 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 494.932957] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 494.938255] ? rcu_softirq_qs+0x20/0x20 [ 494.942273] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 494.947506] sock_ioctl+0x313/0x690 [ 494.951151] ? dlci_ioctl_set+0x40/0x40 [ 494.955151] ? perf_trace_sched_process_exec+0x860/0x860 [ 494.960624] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 494.965577] ? dlci_ioctl_set+0x40/0x40 [ 494.969569] do_vfs_ioctl+0x1de/0x1790 [ 494.973488] ? ioctl_preallocate+0x300/0x300 [ 494.977926] ? selinux_file_mprotect+0x620/0x620 02:01:28 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 494.982756] ? __sb_end_write+0xd9/0x110 [ 494.986850] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 494.992403] ? fput+0x130/0x1a0 [ 494.995702] ? do_syscall_64+0x9a/0x820 [ 494.999700] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 495.005249] ? security_file_ioctl+0x94/0xc0 [ 495.009678] ksys_ioctl+0xa9/0xd0 [ 495.013167] __x64_sys_ioctl+0x73/0xb0 [ 495.017067] do_syscall_64+0x1b9/0x820 [ 495.020977] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 495.026373] ? syscall_return_slowpath+0x5e0/0x5e0 [ 495.031313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 495.036176] ? trace_hardirqs_on_caller+0x310/0x310 [ 495.041212] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 495.046255] ? prepare_exit_to_usermode+0x291/0x3b0 [ 495.051291] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 495.056158] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 495.061392] RIP: 0033:0x457569 [ 495.064598] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:29 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x32, "b9836ddad4a374f254ab96508a1e4fd921ca16100b598d88d19f5546bf3cdb14064bee0c33cf4a67b94307e6aed799eaac5b"}, &(0x7f0000000080)=0x3a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @local}}}, 0x84) [ 495.083511] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 495.091233] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 495.098507] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 495.105785] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 495.113063] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 495.120356] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:29 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xffffffffffff0700}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:29 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:29 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x100000001, 0x100) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080), 0x4) write$FUSE_DIRENT(r0, &(0x7f0000000300)={0xd8, 0xffffffffffffffda, 0x8, [{0x6, 0x5, 0x0, 0x5}, {0x5, 0x0, 0x6a, 0xc7, "3a656d314076626f786e6574317b5b7573657247504c62646576706f7369785f61636c5f6163636573735d5c5ec72e235e3a29766d6e657430747275737465646367726f75706e6f6465765b5e6c6f6e6f646576766d6e6574306d696d655f74797065286367726f7570"}, {0x1, 0x2, 0xf, 0x6, '%wlan1.cpuset!]'}]}, 0xd8) fanotify_init(0x0, 0x181802) 02:01:29 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x894c, &(0x7f0000000100)) 02:01:29 executing program 4 (fault-call:3 fault-nth:26): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:29 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:29 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @rand_addr, @loopback}, &(0x7f0000000100)=0xc) 02:01:29 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x0, 0x3) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)=ANY=[], 0x1, 0xfffffdfd, &(0x7f0000000480)="f2"}) r1 = dup2(r0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001a40)=0x2, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10000, 0x0) openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000400), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) syz_open_dev$usb(0x0, 0x80000000003, 0x1000000000000001) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) accept4(r3, &(0x7f0000000280)=@ll, &(0x7f0000000300)=0x80, 0x800) ftruncate(r5, 0x2007fff) sendfile(r3, r5, &(0x7f0000d83ff8), 0x800000000024) ioctl$VIDIOC_G_EDID(r2, 0xc0285628, &(0x7f0000000100)={0x3, 0x1, 0x0, [], 0x0}) prctl$PR_SVE_GET_VL(0x33, 0x19da4) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000002, 0x18a030, r6, 0x0) ioctl$FS_IOC_GETFSLABEL(r6, 0x400452c9, &(0x7f0000000000)) 02:01:29 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x89a0, &(0x7f0000000100)) 02:01:29 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:29 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 495.580667] FAULT_INJECTION: forcing a failure. [ 495.580667] name failslab, interval 1, probability 0, space 0, times 0 [ 495.608684] CPU: 1 PID: 22762 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 495.616080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.625444] Call Trace: [ 495.628053] dump_stack+0x244/0x39d [ 495.631710] ? dump_stack_print_info.cold.1+0x20/0x20 [ 495.636929] ? lock_downgrade+0x900/0x900 [ 495.641103] should_fail.cold.4+0xa/0x17 [ 495.645180] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 495.650291] ? rcu_softirq_qs+0x20/0x20 [ 495.654282] ? unwind_dump+0x190/0x190 [ 495.658194] ? is_bpf_text_address+0xd3/0x170 [ 495.662716] ? zap_class+0x640/0x640 [ 495.666453] ? __kernel_text_address+0xd/0x40 [ 495.670962] ? unwind_get_return_address+0x61/0xa0 [ 495.675923] ? find_held_lock+0x36/0x1c0 [ 495.680010] ? __lock_is_held+0xb5/0x140 [ 495.684109] ? twofish_decrypt+0x22c8/0x4380 [ 495.688539] ? kobject_uevent+0x1f/0x24 [ 495.692534] ? perf_trace_sched_process_exec+0x860/0x860 [ 495.698020] ? rfcomm_dev_ioctl+0x1bc6/0x2250 [ 495.702532] ? rfcomm_sock_ioctl+0x89/0xb0 [ 495.706795] ? sock_do_ioctl+0xeb/0x420 [ 495.710778] ? sock_ioctl+0x313/0x690 [ 495.714595] ? __x64_sys_ioctl+0x73/0xb0 [ 495.718668] ? do_syscall_64+0x1b9/0x820 [ 495.722756] __should_failslab+0x124/0x180 [ 495.727016] should_failslab+0x9/0x14 [ 495.730828] kmem_cache_alloc+0x2be/0x730 [ 495.735041] skb_clone+0x1bb/0x500 [ 495.738614] ? skb_split+0x11e0/0x11e0 [ 495.742516] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 495.747543] ? netlink_trim+0x1b4/0x380 [ 495.751532] ? netlink_skb_destructor+0x210/0x210 [ 495.756404] netlink_broadcast_filtered+0x110f/0x1680 [ 495.761614] ? __netlink_sendskb+0xd0/0xd0 [ 495.765875] ? kasan_check_read+0x11/0x20 [ 495.770033] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 495.775375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 495.780929] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 495.786413] ? refcount_add_not_zero_checked+0x330/0x330 [ 495.791878] ? netlink_has_listeners+0x2cb/0x4a0 [ 495.796647] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 495.801677] netlink_broadcast+0x3a/0x50 [ 495.805760] kobject_uevent_env+0xa83/0x101e [ 495.810181] ? kobject_get+0x6b/0xc0 [ 495.813920] kobject_uevent+0x1f/0x24 [ 495.817736] tty_register_device_attr+0x49b/0x740 [ 495.822603] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 495.827463] ? init_wait_entry+0x1c0/0x1c0 [ 495.831723] ? trace_event_raw_event_module_request+0x340/0x340 [ 495.837827] tty_port_register_device_attr+0xd2/0x110 [ 495.843038] tty_port_register_device+0x33/0x40 [ 495.847725] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 495.852079] ? rfcomm_dev_state_change+0x150/0x150 [ 495.857034] ? trace_hardirqs_on+0xbd/0x310 [ 495.861395] ? lock_release+0xa00/0xa00 [ 495.865410] ? lock_sock_nested+0xe2/0x120 [ 495.869683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 495.875233] ? check_preemption_disabled+0x48/0x280 [ 495.880271] ? lock_sock_nested+0x9a/0x120 [ 495.884515] ? lock_sock_nested+0x9a/0x120 [ 495.888782] ? __local_bh_enable_ip+0x160/0x260 [ 495.893469] rfcomm_sock_ioctl+0x89/0xb0 [ 495.897544] sock_do_ioctl+0xeb/0x420 [ 495.901366] ? compat_ifr_data_ioctl+0x170/0x170 [ 495.906143] ? avc_ss_reset+0x190/0x190 [ 495.910141] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 495.915086] ? kasan_check_read+0x11/0x20 [ 495.919251] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 495.924546] ? rcu_softirq_qs+0x20/0x20 [ 495.928548] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 495.933763] sock_ioctl+0x313/0x690 [ 495.937405] ? dlci_ioctl_set+0x40/0x40 [ 495.941393] ? perf_trace_sched_process_exec+0x860/0x860 [ 495.946864] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 495.951822] ? dlci_ioctl_set+0x40/0x40 [ 495.955810] do_vfs_ioctl+0x1de/0x1790 [ 495.959732] ? ioctl_preallocate+0x300/0x300 [ 495.964166] ? selinux_file_mprotect+0x620/0x620 [ 495.968943] ? __sb_end_write+0xd9/0x110 [ 495.973039] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 495.978589] ? fput+0x130/0x1a0 [ 495.981885] ? do_syscall_64+0x9a/0x820 [ 495.985877] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 495.991441] ? security_file_ioctl+0x94/0xc0 [ 495.995866] ksys_ioctl+0xa9/0xd0 [ 495.999339] __x64_sys_ioctl+0x73/0xb0 [ 496.003244] do_syscall_64+0x1b9/0x820 [ 496.007158] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 496.012619] ? syscall_return_slowpath+0x5e0/0x5e0 [ 496.017560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 496.022418] ? trace_hardirqs_on_caller+0x310/0x310 [ 496.027456] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 496.032488] ? prepare_exit_to_usermode+0x291/0x3b0 [ 496.037524] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 496.042387] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 496.047600] RIP: 0033:0x457569 [ 496.050807] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 496.069731] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 02:01:30 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x6b6b6b00000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:30 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x80087601, &(0x7f0000000100)) 02:01:30 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x600, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000040)={0x9, 0x7fff, 0x1, 0x40, 0x48c, 0x8001}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:30 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 496.077458] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 496.084738] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 496.092019] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 496.099303] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 496.106573] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:30 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:30 executing program 4 (fault-call:3 fault-nth:27): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:30 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = memfd_create(&(0x7f0000000000)='{nodevvboxnet1:md5sum\x00', 0x1) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) accept$alg(r0, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000000c0)) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000280)='net/ip6_tables_names\x00') 02:01:30 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 496.568540] FAULT_INJECTION: forcing a failure. [ 496.568540] name failslab, interval 1, probability 0, space 0, times 0 [ 496.587759] CPU: 0 PID: 22797 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 496.595136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.604495] Call Trace: [ 496.607099] dump_stack+0x244/0x39d [ 496.610748] ? dump_stack_print_info.cold.1+0x20/0x20 [ 496.615959] ? lock_downgrade+0x900/0x900 [ 496.620185] should_fail.cold.4+0xa/0x17 [ 496.624313] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 496.629423] ? rcu_softirq_qs+0x20/0x20 [ 496.633409] ? unwind_dump+0x190/0x190 [ 496.637316] ? is_bpf_text_address+0xd3/0x170 [ 496.641821] ? zap_class+0x640/0x640 [ 496.645547] ? __kernel_text_address+0xd/0x40 [ 496.650053] ? unwind_get_return_address+0x61/0xa0 [ 496.655003] ? find_held_lock+0x36/0x1c0 [ 496.659084] ? __lock_is_held+0xb5/0x140 [ 496.663167] ? kobject_uevent+0x1f/0x24 [ 496.667149] ? perf_trace_sched_process_exec+0x860/0x860 [ 496.672610] ? rfcomm_dev_ioctl+0x1bc6/0x2250 [ 496.677118] ? rfcomm_sock_ioctl+0x89/0xb0 [ 496.681364] ? sock_do_ioctl+0xeb/0x420 [ 496.685345] ? sock_ioctl+0x313/0x690 [ 496.689160] ? __x64_sys_ioctl+0x73/0xb0 [ 496.693235] ? do_syscall_64+0x1b9/0x820 [ 496.697322] __should_failslab+0x124/0x180 [ 496.701573] should_failslab+0x9/0x14 [ 496.705382] kmem_cache_alloc+0x2be/0x730 [ 496.709553] skb_clone+0x1bb/0x500 [ 496.713108] ? skb_split+0x11e0/0x11e0 [ 496.717013] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 496.722039] ? netlink_trim+0x1b4/0x380 [ 496.726027] ? netlink_skb_destructor+0x210/0x210 [ 496.730890] netlink_broadcast_filtered+0x110f/0x1680 [ 496.736100] ? __netlink_sendskb+0xd0/0xd0 [ 496.740361] ? kasan_check_read+0x11/0x20 [ 496.744518] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 496.749809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 496.755361] ? refcount_inc_not_zero_checked+0x1e5/0x2f0 [ 496.760831] ? refcount_add_not_zero_checked+0x330/0x330 [ 496.766297] ? netlink_has_listeners+0x2cb/0x4a0 [ 496.771062] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 496.776093] netlink_broadcast+0x3a/0x50 [ 496.780187] kobject_uevent_env+0xa83/0x101e [ 496.784626] ? kobject_get+0x6b/0xc0 [ 496.788382] kobject_uevent+0x1f/0x24 [ 496.792208] tty_register_device_attr+0x49b/0x740 [ 496.797086] ? hung_up_tty_compat_ioctl+0x40/0x40 [ 496.801948] ? init_wait_entry+0x1c0/0x1c0 [ 496.806214] ? trace_event_raw_event_module_request+0x340/0x340 [ 496.812319] tty_port_register_device_attr+0xd2/0x110 [ 496.817531] tty_port_register_device+0x33/0x40 [ 496.822236] rfcomm_dev_ioctl+0x1bc6/0x2250 [ 496.826589] ? rfcomm_dev_state_change+0x150/0x150 [ 496.831536] ? trace_hardirqs_on+0xbd/0x310 [ 496.835868] ? lock_release+0xa00/0xa00 [ 496.839857] ? lock_sock_nested+0xe2/0x120 [ 496.844113] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 496.849667] ? check_preemption_disabled+0x48/0x280 [ 496.854692] ? lock_sock_nested+0x9a/0x120 [ 496.858942] ? lock_sock_nested+0x9a/0x120 [ 496.863197] ? __local_bh_enable_ip+0x160/0x260 [ 496.867884] rfcomm_sock_ioctl+0x89/0xb0 [ 496.871961] sock_do_ioctl+0xeb/0x420 [ 496.875818] ? compat_ifr_data_ioctl+0x170/0x170 [ 496.880587] ? avc_ss_reset+0x190/0x190 [ 496.884577] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 496.889514] ? kasan_check_read+0x11/0x20 [ 496.893675] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 496.898979] ? rcu_softirq_qs+0x20/0x20 [ 496.903042] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 496.908272] sock_ioctl+0x313/0x690 [ 496.911912] ? dlci_ioctl_set+0x40/0x40 [ 496.915921] ? perf_trace_sched_process_exec+0x860/0x860 [ 496.921393] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 496.926341] ? dlci_ioctl_set+0x40/0x40 [ 496.930342] do_vfs_ioctl+0x1de/0x1790 [ 496.934257] ? ioctl_preallocate+0x300/0x300 [ 496.938715] ? selinux_file_mprotect+0x620/0x620 [ 496.943512] ? __sb_end_write+0xd9/0x110 [ 496.947590] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 496.953141] ? fput+0x130/0x1a0 [ 496.956451] ? do_syscall_64+0x9a/0x820 [ 496.960460] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 496.966029] ? security_file_ioctl+0x94/0xc0 [ 496.970449] ksys_ioctl+0xa9/0xd0 [ 496.973938] __x64_sys_ioctl+0x73/0xb0 [ 496.977859] do_syscall_64+0x1b9/0x820 [ 496.981754] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 496.987134] ? syscall_return_slowpath+0x5e0/0x5e0 [ 496.992073] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 496.996932] ? trace_hardirqs_on_caller+0x310/0x310 [ 497.001983] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 497.007012] ? prepare_exit_to_usermode+0x291/0x3b0 [ 497.012048] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 497.016910] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.022109] RIP: 0033:0x457569 [ 497.025310] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.044215] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 497.051977] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 497.059274] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 02:01:31 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000200)={{0x3, 0x1, 0x3f, 0x2, 0x401}, 0x1ff, 0x3ff, 'id1\x00', 'timer1\x00', 0x0, 0x4, 0x40, 0xfff, 0x4}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000040)) 02:01:31 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x800, 0x22080) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e23, @remote}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [], @multicast1}, 0x5}}, 0x9, 0x5, 0x8, 0x7, 0x100}, &(0x7f0000000240)=0x98) syz_mount_image$nfs4(&(0x7f0000000280)='nfs4\x00', &(0x7f00000004c0)='./file0\x00', 0x8, 0x4, &(0x7f0000001640)=[{&(0x7f0000000500)="1d7bcb8524c3d6f78665862af887df51a81f441c0d3fab1fe89b716ffd1ab83357", 0x21, 0x1c3ec00f}, {&(0x7f0000000540)="b01fb0e1f87dfdc31499abf9fea3a2e7433be694f799c5f09cf6e129c27bd8c017e5561d26241ce9d9a004f61d75b5e36e0edde4ff8fe1fb81489bd44b21bfe147adc8cc850559d09bd29d8be69b7addb3435598e2e850be12545f5e5c218de825697aa90603069b933092e4b74cd19ce4a8e865214aca4a", 0x78, 0x80000000}, {&(0x7f00000005c0)="d8a3fabb23bbd1c5ba289f85368826257ffac14183a4692dc5fa4b516ebcc293d7b2a3fb818fa6faedfb27b35f565ffc9afcf6f15bf60add7c1a703c1a13197e0fed66f1e6f16cc408eb0103994c68194badb515b0a99c62", 0x58, 0x8}, {&(0x7f0000000640)="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", 0x1000, 0x5}], 0x0, &(0x7f00000016c0)='/dev/vcs#\x00') open_by_handle_at(r0, &(0x7f0000000300)={0x100, 0x3, "59ce38dd409a10cfdef4247bef1dbe613018d47ce3d97d07e7e36e1d87cab656bd35e3c5b3e4425b43bf0304155325c9e3c207ddb981dfa47440a2cfd314234a39b22a0bd3ed5daf577a1f899f23a6d6ed1b4f8fc8b2c31f2d9479be90e1418531f60121b13ffc600df26083a424039b08dbaa712078d8316adfa0bd83e2a7cdfbd7f0fe98eb67a1e095346de60a6f259a6846206ef05a6f41ef42d27b4972ab332e7af49f4270ac78b9bd4a04af1b4206d637c273dd70c99e260ef8e69785f1f231e9fd7e6080592cd700f44da29015c8eca0686d3462f2d6a5a1f13cfebdd3ab89333313b3829fab365c56ba35a000587dcc730cadef79"}, 0x88300) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) setrlimit(0xd, &(0x7f0000000000)={0x6, 0x9}) 02:01:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8903, &(0x7f0000000100)) 02:01:31 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 497.066573] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 497.073846] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 497.081119] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:31 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x8000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:31 executing program 4 (fault-call:3 fault-nth:28): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40087602, &(0x7f0000000100)) 02:01:31 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x9, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) [ 497.252353] FAULT_INJECTION: forcing a failure. [ 497.252353] name failslab, interval 1, probability 0, space 0, times 0 02:01:31 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x7}, 0x8) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 497.292622] CPU: 1 PID: 22812 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 497.300457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.309816] Call Trace: [ 497.312428] dump_stack+0x244/0x39d [ 497.316082] ? dump_stack_print_info.cold.1+0x20/0x20 [ 497.321300] ? __lock_acquire+0x62f/0x4c20 [ 497.325559] should_fail.cold.4+0xa/0x17 [ 497.329643] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 497.334771] ? find_held_lock+0x36/0x1c0 [ 497.338855] ? __lock_acquire+0x62f/0x4c20 [ 497.343108] ? zap_class+0x640/0x640 [ 497.346835] ? lock_downgrade+0x900/0x900 [ 497.351003] ? check_preemption_disabled+0x48/0x280 [ 497.356043] ? find_held_lock+0x36/0x1c0 [ 497.360122] ? __lock_is_held+0xb5/0x140 [ 497.364218] ? perf_trace_sched_process_exec+0x860/0x860 [ 497.369686] ? unwind_get_return_address+0x61/0xa0 [ 497.374655] ? __save_stack_trace+0x8d/0xf0 [ 497.379019] __should_failslab+0x124/0x180 [ 497.383299] should_failslab+0x9/0x14 [ 497.387116] kmem_cache_alloc+0x2be/0x730 [ 497.391286] ? save_stack+0xa9/0xd0 [ 497.394929] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 497.399995] __kernfs_new_node+0x127/0x8d0 [ 497.404276] ? rfcomm_dev_ioctl+0x1bc6/0x2250 [ 497.408785] ? do_vfs_ioctl+0x1de/0x1790 [ 497.412874] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 497.417649] ? find_held_lock+0x36/0x1c0 [ 497.421762] ? hci_get_route+0x657/0x810 [ 497.425856] ? lock_downgrade+0x900/0x900 [ 497.430022] ? lock_release+0xa00/0xa00 [ 497.434011] ? trace_hardirqs_on+0xbd/0x310 [ 497.438364] ? kobject_uevent_env+0xf76/0x101e 02:01:31 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 497.442977] ? kasan_check_write+0x14/0x20 [ 497.447222] ? do_raw_read_unlock+0x3f/0x70 [ 497.451564] kernfs_new_node+0x95/0x120 [ 497.455586] __kernfs_create_file+0x5a/0x340 [ 497.460025] sysfs_add_file_mode_ns+0x222/0x530 [ 497.464724] sysfs_create_file_ns+0x1a3/0x270 [ 497.469242] ? sysfs_add_file_mode_ns+0x530/0x530 [ 497.474106] ? rfcomm_dev_destruct+0x460/0x460 [ 497.478708] ? tty_port_register_device_attr+0xd2/0x110 [ 497.484114] device_create_file+0xf4/0x1e0 [ 497.488364] rfcomm_dev_ioctl+0x1c7b/0x2250 [ 497.492706] ? rfcomm_dev_state_change+0x150/0x150 [ 497.497677] ? trace_hardirqs_on+0xbd/0x310 [ 497.502017] ? lock_release+0xa00/0xa00 [ 497.506017] ? lock_sock_nested+0xe2/0x120 [ 497.510274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.515826] ? check_preemption_disabled+0x48/0x280 [ 497.520884] ? lock_sock_nested+0x9a/0x120 [ 497.525136] ? lock_sock_nested+0x9a/0x120 [ 497.529389] ? __local_bh_enable_ip+0x160/0x260 [ 497.534104] rfcomm_sock_ioctl+0x89/0xb0 [ 497.538195] sock_do_ioctl+0xeb/0x420 [ 497.542029] ? compat_ifr_data_ioctl+0x170/0x170 [ 497.546801] ? avc_ss_reset+0x190/0x190 [ 497.550797] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 497.555748] ? kasan_check_read+0x11/0x20 [ 497.559928] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 497.565220] ? rcu_softirq_qs+0x20/0x20 [ 497.565249] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 497.565269] sock_ioctl+0x313/0x690 [ 497.565287] ? dlci_ioctl_set+0x40/0x40 [ 497.565306] ? perf_trace_sched_process_exec+0x860/0x860 [ 497.565329] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 497.565349] ? dlci_ioctl_set+0x40/0x40 [ 497.592672] do_vfs_ioctl+0x1de/0x1790 [ 497.592709] ? ioctl_preallocate+0x300/0x300 [ 497.592728] ? selinux_file_mprotect+0x620/0x620 [ 497.592757] ? __sb_end_write+0xd9/0x110 [ 497.592777] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 497.592790] ? fput+0x130/0x1a0 [ 497.592809] ? do_syscall_64+0x9a/0x820 [ 497.609804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 497.609822] ? security_file_ioctl+0x94/0xc0 [ 497.609842] ksys_ioctl+0xa9/0xd0 [ 497.609863] __x64_sys_ioctl+0x73/0xb0 [ 497.609882] do_syscall_64+0x1b9/0x820 [ 497.609897] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 497.609917] ? syscall_return_slowpath+0x5e0/0x5e0 [ 497.619516] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 497.619535] ? trace_hardirqs_on_caller+0x310/0x310 [ 497.619552] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 497.619584] ? prepare_exit_to_usermode+0x291/0x3b0 [ 497.619605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 497.619626] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 497.619641] RIP: 0033:0x457569 [ 497.691378] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.710287] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 497.718008] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 497.725287] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 497.732577] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 02:01:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4020940d, &(0x7f0000000100)) [ 497.739853] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 497.747218] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 02:01:31 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:31 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x8100) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000014c0)={0x0, @broadcast, @local}, &(0x7f0000001500)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000001640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001600)={&(0x7f0000001540)=@delqdisc={0xbc, 0x25, 0x0, 0x70bd2c, 0x25dfdbfd, {0x0, r1, {0x0, 0xffff}, {0x7, 0xffe0}, {0x1, 0xd}}, [@TCA_STAB={0x30, 0x8, [@TCA_STAB_BASE={0x1c, 0x1, {0x80000000, 0x80000001, 0x5, 0xfff, 0x1, 0xfffffffffffffbdc, 0x9f0, 0xa}}, @TCA_STAB_DATA={0x10, 0x2, [0x385a, 0x1f, 0x4, 0x9, 0x1]}]}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0xa0}, @qdisc_kind_options=@q_fq={{0x8, 0x1, 'fq\x00'}, {0x2c, 0x2, [@TCA_FQ_ORPHAN_MASK={0x8, 0xa, 0x5}, @TCA_FQ_QUANTUM={0x8, 0x3, 0x1}, @TCA_FQ_INITIAL_QUANTUM={0x8}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0x4}, @TCA_FQ_QUANTUM={0x8, 0x3, 0x400}]}}, @qdisc_kind_options=@q_cbs={{0x8, 0x1, 'cbs\x00'}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x1, "a1ad95", 0xffffffff, 0x1, 0xf3, 0x969}}}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x9}]}, 0xbc}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x494002) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000300)=""/4096) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c9, &(0x7f0000000100)) 02:01:31 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d2, &(0x7f0000000100)) 02:01:31 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x10000000000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:31 executing program 0: syz_open_dev$radio(&(0x7f0000001700)='/dev/radio#\x00', 0x0, 0x2) r0 = syz_open_dev$vcsn(&(0x7f0000001740)='/dev/vcs#\x00', 0x9, 0x40000) openat(0xffffffffffffff9c, &(0x7f0000001780)='./file0\x00', 0x0, 0x50) r1 = syz_open_dev$mouse(&(0x7f0000001840)='/dev/input/mouse#\x00', 0x9, 0x400100) getsockopt$inet_mreqn(r1, 0x0, 0x23, 0x0, &(0x7f0000001800)=0x79) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 02:01:31 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 498.190657] Bluetooth: Failed to create address attribute 02:01:32 executing program 4 (fault-call:3 fault-nth:29): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:32 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40086602, &(0x7f0000000100)) 02:01:32 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffff9c, 0x0, 0x12, &(0x7f0000000040)='/dev/snd/midiC#D#\x00'}, 0x30) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x6, 0x200201) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000340)={0x1ff, 0x1, 0x3, 0x0, 0x0, [], [], [], 0x3, 0xe8}) r2 = accept4(r1, &(0x7f0000000200)=@nl=@unspec, &(0x7f0000000280)=0x80, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffd, 0x240000) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1f, 0x100) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x400452c9, &(0x7f0000000100)) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000480)) 02:01:32 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:32 executing program 2: creat(&(0x7f0000000040)='.\x00', 0x10) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = getpgid(0x0) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x3, 0x7, 0xbe1, 0x401, r1}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000400)) 02:01:32 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0045878, &(0x7f0000000100)) 02:01:32 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8800, 0x0) write$P9_RGETLOCK(r1, 0xfffffffffffffffd, 0x0) 02:01:32 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:32 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x2000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:32 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) r2 = dup(r1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000006c0), &(0x7f00000008c0)=0xb) accept(r0, &(0x7f0000000600)=@hci, &(0x7f0000000680)=0x80) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x4102a, &(0x7f0000000700)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB="2c3030303030303030303030dff43edb5141f90c898ce954069202303030303134303030302c757365727aef1e50aaae6a75ad6488b0920db63b6a4277fd9b017dbee1c693f18032badab1f94fd4dc5aa7897ca7e12a746103cc66e7653f56b456f08afe29816ec438f39fbcc06c5816c3b4ed6f29774d53d4c981943d7cabf43a9c09a81fcd78103895820d8a60aedf5cc1057cef09fc8466bf1a840ab751bb44a3c470c83882e31f1633fa8c0141b2d779", @ANYRESDEC=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4, @ANYBLOB="2c206c6b73697a653d3078303030303030303030303030313230302c616c6c6f773e2def995f6f746865722c65", @ANYRESDEC=r5, @ANYBLOB=',fscontext=staff_u,func=KEXEC_INITRAMFS_CHECK,subj_user=+vmnet1nodev,pcr=00000000000000000007,euid>', @ANYRESDEC=r6, @ANYBLOB=',\x00']) [ 498.419564] FAULT_INJECTION: forcing a failure. [ 498.419564] name failslab, interval 1, probability 0, space 0, times 0 [ 498.501940] CPU: 0 PID: 22866 Comm: syz-executor4 Not tainted 4.20.0-rc5+ #142 [ 498.509386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.518748] Call Trace: [ 498.521359] dump_stack+0x244/0x39d [ 498.525039] ? dump_stack_print_info.cold.1+0x20/0x20 [ 498.530276] should_fail.cold.4+0xa/0x17 [ 498.534351] ? lock_acquire+0x1ed/0x520 [ 498.538339] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 498.543459] ? lock_release+0xa00/0xa00 [ 498.547461] ? perf_trace_sched_process_exec+0x860/0x860 [ 498.552946] ? zap_class+0x640/0x640 [ 498.556703] ? find_held_lock+0x36/0x1c0 [ 498.560794] ? __lock_is_held+0xb5/0x140 [ 498.564882] ? perf_trace_sched_process_exec+0x860/0x860 [ 498.570344] ? kernfs_activate+0x21a/0x2c0 [ 498.574603] __should_failslab+0x124/0x180 [ 498.578850] should_failslab+0x9/0x14 [ 498.582666] kmem_cache_alloc+0x2be/0x730 [ 498.586825] ? lock_downgrade+0x900/0x900 [ 498.591004] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 498.596042] __kernfs_new_node+0x127/0x8d0 [ 498.600304] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 498.605077] ? zap_class+0x640/0x640 [ 498.608815] ? __lock_is_held+0xb5/0x140 [ 498.612890] ? wait_for_completion+0x8a0/0x8a0 [ 498.617497] ? mutex_unlock+0xd/0x10 [ 498.621222] ? kernfs_activate+0x21a/0x2c0 [ 498.625474] ? kernfs_walk_and_get_ns+0x340/0x340 [ 498.630337] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 498.635907] ? kernfs_link_sibling+0x1d2/0x3b0 [ 498.640509] kernfs_new_node+0x95/0x120 [ 498.644496] __kernfs_create_file+0x5a/0x340 [ 498.648922] sysfs_add_file_mode_ns+0x222/0x530 [ 498.653640] sysfs_create_file_ns+0x1a3/0x270 [ 498.658157] ? sysfs_add_file_mode_ns+0x530/0x530 [ 498.663021] ? rfcomm_dev_destruct+0x460/0x460 [ 498.667630] ? tty_port_register_device_attr+0xd2/0x110 [ 498.673017] device_create_file+0xf4/0x1e0 [ 498.673039] rfcomm_dev_ioctl+0x1cc3/0x2250 [ 498.673066] ? rfcomm_dev_state_change+0x150/0x150 [ 498.673089] ? trace_hardirqs_on+0xbd/0x310 [ 498.686560] ? lock_release+0xa00/0xa00 [ 498.694840] ? lock_sock_nested+0xe2/0x120 [ 498.699093] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 498.704645] ? check_preemption_disabled+0x48/0x280 [ 498.709676] ? lock_sock_nested+0x9a/0x120 [ 498.713927] ? lock_sock_nested+0x9a/0x120 [ 498.718175] ? __local_bh_enable_ip+0x160/0x260 [ 498.722867] rfcomm_sock_ioctl+0x89/0xb0 [ 498.726941] sock_do_ioctl+0xeb/0x420 [ 498.730770] ? compat_ifr_data_ioctl+0x170/0x170 [ 498.735538] ? avc_ss_reset+0x190/0x190 [ 498.739529] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 498.744489] ? kasan_check_read+0x11/0x20 [ 498.748648] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 498.753936] ? rcu_softirq_qs+0x20/0x20 [ 498.757941] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 498.763163] sock_ioctl+0x313/0x690 [ 498.766813] ? dlci_ioctl_set+0x40/0x40 [ 498.770805] ? perf_trace_sched_process_exec+0x860/0x860 [ 498.770829] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 498.770856] ? dlci_ioctl_set+0x40/0x40 [ 498.785223] do_vfs_ioctl+0x1de/0x1790 [ 498.789135] ? ioctl_preallocate+0x300/0x300 [ 498.789157] ? selinux_file_mprotect+0x620/0x620 [ 498.789182] ? __sb_end_write+0xd9/0x110 [ 498.789202] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 498.807932] ? fput+0x130/0x1a0 [ 498.811254] ? do_syscall_64+0x9a/0x820 [ 498.815277] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 498.820832] ? security_file_ioctl+0x94/0xc0 [ 498.825263] ksys_ioctl+0xa9/0xd0 [ 498.828736] __x64_sys_ioctl+0x73/0xb0 [ 498.832642] do_syscall_64+0x1b9/0x820 [ 498.836544] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 498.841920] ? syscall_return_slowpath+0x5e0/0x5e0 [ 498.846861] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 498.851720] ? trace_hardirqs_on_caller+0x310/0x310 [ 498.856749] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 498.861782] ? prepare_exit_to_usermode+0x291/0x3b0 [ 498.866839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 498.871700] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 498.876917] RIP: 0033:0x457569 [ 498.880126] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 02:01:32 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8940, &(0x7f0000000100)) 02:01:32 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8902, &(0x7f0000000100)) [ 498.899033] RSP: 002b:00007f0e33ab7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 498.906749] RAX: ffffffffffffffda RBX: 00007f0e33ab7c90 RCX: 0000000000457569 [ 498.914027] RDX: 0000000020000100 RSI: 00000000400452c8 RDI: 0000000000000004 [ 498.921304] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 498.928580] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0e33ab86d4 [ 498.935854] R13: 00000000004bf9ff R14: 00000000004d0080 R15: 0000000000000003 [ 498.956988] Bluetooth: Failed to create channel attribute 02:01:32 executing program 4 (fault-call:3 fault-nth:30): sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:32 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40049409, &(0x7f0000000100)) 02:01:32 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x400, 0x0) ioctl$VIDIOC_S_FREQUENCY(r1, 0x402c5639, &(0x7f0000000080)={0x1, 0x5, 0x8}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) 02:01:32 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000000)=0x27d) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:33 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:33 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000400)={0x0, &(0x7f00000003c0)}) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000000140)={0xfffffffffffffffd, 0x1, 0xc145, 0x8, 0x6, 0x0, 0x37000, 0x9, 0x5, 0x11b}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getpeername$llc(0xffffffffffffffff, 0x0, &(0x7f0000000340)) listen(r2, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r5, &(0x7f0000ffc000/0x4000)=nil, 0x4000) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$BLKGETSIZE64(r4, 0x80081272, &(0x7f00000000c0)) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) write$tun(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="27b6a671fcd3d31f7185bc50d4662d34c761acdf942df0be51efd69982cd391da3fac8c7a0b9877cb0a47cb8426d60771288fab4722edda54b9c662e188ae386f5bbd87014ba21a8e104ccc1a315a389cdcb77c435"], 0x1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) r7 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc3}, r6, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) close(r7) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r8 = accept4(r2, 0x0, &(0x7f0000000040), 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x10000000) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000380)=0x8, 0x4) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7fff, 0x200000) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) dup3(r1, r8, 0x80000) 02:01:33 executing program 0: socketpair(0xa, 0x11, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x400800000001, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:33 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:33 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x6b6b6b00}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:33 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x1}, 0x0, 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f00000002c0)={0x1, 0x646a, {0x8, 0xfffffffffffffe01, 0x100d, 0x0, 0xf, 0x8, 0x2, 0x2}}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000200)={0x8, 0x3, 0x2, 0xffffffffffffff36, &(0x7f0000000040)=[{}, {}, {}]}) 02:01:33 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000080)=0x6, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, 0x0, &(0x7f00000000c0)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x400000001001, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000300)) 02:01:33 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40087602, &(0x7f0000000100)) 02:01:33 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 499.437903] QAT: Invalid ioctl [ 499.450048] QAT: Invalid ioctl 02:01:33 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)=0xfffffffffffffcfa) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:33 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000200)) 02:01:33 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:33 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8901, &(0x7f0000000100)) 02:01:33 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$UI_END_FF_ERASE(r1, 0x400c55cb, &(0x7f0000000040)={0x3, 0x3, 0xfffffffffffff46a}) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000200)) 02:01:33 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) fcntl$setflags(r0, 0x2, 0x1) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:33 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x80087601, &(0x7f0000000100)) 02:01:33 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x22c000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) bind$xdp(r1, &(0x7f00000000c0)={0x2c, 0x3, r2, 0x1}, 0x10) 02:01:33 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:33 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x800000000000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:34 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x8001}, 0x8) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:34 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0189436, &(0x7f0000000100)) 02:01:34 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x3) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x8000}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:34 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:34 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000600)) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) 02:01:34 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5411, &(0x7f0000000100)) 02:01:34 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = memfd_create(&(0x7f0000000000)='$(security\x00', 0x2) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000040)=0x20, 0x4) 02:01:34 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x90) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x141000, 0x140) socket$xdp(0x2c, 0x3, 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000200)) ioctl$SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000240)) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e20, 0x3, @remote, 0x5}, 0x1c) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0x2, 0x9}) 02:01:34 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:34 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = fcntl$getown(r0, 0x9) setpriority(0x3, r1, 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00000000c0)={'syzkaller0\x00'}) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa75, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x100000000000, 0x4, 0x80000001, 0x0, 0x4, 0x8, 0x6, 0xe08, 0xffff, 0x7f24, 0x8, 0x80, 0x0, 0x0, 0x5, 0x1ff, 0x8001, 0xff, 0xee}) 02:01:34 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40049409, &(0x7f0000000100)) 02:01:34 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xc00}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:34 executing program 2: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f00000001c0)={r1, 0x6, &(0x7f00000000c0)=[0x7b, 0x0, 0x4, 0x8001, 0x0, 0x1ff], &(0x7f0000000100)=[0x8, 0x20, 0x100], 0x40, 0x3, 0xffff, &(0x7f0000000140)=[0xfffffffffffffffe, 0x1, 0x2ff], &(0x7f0000000180)=[0x1, 0xf9]}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 02:01:34 executing program 0: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000280)='/dev/snd/pcmC#D#p\x00', 0xffff, 0x41a000) sendto$unix(r2, &(0x7f0000001380)="5e4aa11ff8f136b9dda145971359a93c508b0c4fa5255e2af989896fb92eceaaaef5bc7260bf5ebed443a3753cc8b2b1cf143db8990ba9beec52cf99f8ecfc15fd3a77d6d45b84b165439f07a7b85dd004661aec5f3d4534cea7c64c444c195b1ad882fbc861c69e71599921d73df63d1fb7ba13bd57481639a7dace44ca32e1375561f64c251d3762c6f5c340d8bc29e2a4a4d1adf07e190b5b0eeaa8ec9579335acaad4202d80f4200e3e8b0e1fb5dcdfaa5b4c6d980af17c2848681d3cbfa8387663d08751242a31e770da982b78acadc6c0032ec45640eb376b35e89864da06b6c580423aa6bdd8bb3a013cd309776a6d91d16d5732c1db0af030867957c1d28d973f3767bc34b31cc6f99e61640f2570551e5fcd0cba9fb8973035ec6ca8dd48448b5942560b1812dc83c42cd3aa9533c5d1572bdc14171058a99dfa5975290b33e34639015b93544f671b0ddb6bf989e2f3a583ae9294d4f86b9061402b3d0728c43c529263b782f5159ae0efdcf265ac5532048e60d80a962d42aaedac85b9fe73fe6f6aa99bf1382439760a0443521d97d0a6888a0510a9f4c398fa34a24306c114b871b997ba06610a9b23e1db72740e2c45f2c6f1c287c9e3120e68ccf523a64fde40c6968d061c661c4f86292625801cceeff85182bf51cdb86a60fc7d994d1660d7a1eefc75ea6a4c756a817114b092aa6eb2f062b4b5bc2be25f56774a2fca8be5bf8302b81194321068e0abf80cd5bb7a91da02a334690e48583a3bb023db54cd8dff897dc3e00b65c0db0451cc4efcd759397dd51586c8426a1e914b17c3f83424db6266d3a00332c16484c773add125c5e3d35c719d8443c0061b797217111188b6fe562e06242658dbf1f18b1a2f022afc5e8e8802758bdf38b99bb84b2df1c29b1f6e62a86dc7eef051438f3e9a4e3fd69590b6f3fad5ddabc0bf53502bccecc3f59b158aa0a9309651190a9577f55c25fc7e5b22905cd169fb3f0a1a962d085093e00ba946e3f9d46e20f91ac131db44437142cf943fb4ec389ae7d1f0350c57adb6cced805684bb3988784507f19d62cd9704b3b1efab072c4544ee139e8eb12eedb2d57208c1f9a1b3a7b7d57d51e7cb6ac55e53da58ef547c7f5df9d5ac894aed3b5fe1aaf62efa3edef831a5a8c55acf666c44e57c7790949406f5aaa014737f01f8903facd7a062a86f06ba1f3fdb92ed4cf7c5155efbb3fedb5a15e8e2baccfae3018369306b39d93f23cba1314e2e9c1a62dd0391107d5add703a2a3dd8d242a4d6102112fe8ae2e4174208e2f3b8fc5d01e2f0fa344489b84fe5e184160cabc4cf66cf679ec464d6febe61c1bc613b86cacbd647cf15556d27dbbcef2b12093c127d4f471650611ea8f70512f6b122a696f379b3c2d22f58857adddc7c67aac8c9987316f9d06b9e6a8a4a2d01a27a65d7c4f8d7c20aad30c6b18947692e919fe7a3cb1d8b2a618ad0ea904148f8d0d4d3dac5c71d47f375f8ac03eeede7d0e1adda037f04d4994e4df2272f389caaf3ba529763c847554fcfe384953b4539b2d1af66ed9c51274e75a89b02c9293b2deaef861421d03d2454b63d11e7ed372f6d60b5b156f889aa55ebefeb85ef35f93b59cda4f08f152e0cb1cb3abf120ea77033a807f2eccc47a4c9739802ee690ae7403eb25e165edb184c2d7b49c758ff8fc34775b1a7e26ade05c9b4e097aa30088f7cead100db75f877755027ea675fbd2397d8394a3f847f52c81b6da3148ec7e1b5f8d2ce9b9f007b9224815969907e75f3daf75210b9a6b541736d336ba59ea73443d65d20876b574e3fb8172d2b0f185b59e0dc90153622e785b5c45131ecb90dc64c853507b7e94b242144a227c8ddbf23f80662c4b7d3e0575030a7651152b64c19fcb689834a59d4e6058a3b4a4f0dc0fc309c5d315d46523c4008fba27cb68322d13f4aecf469c9f08bfead36ace927c7c9881291a69e088cbd4b8b09b6400a3dd656838ff2653ad8b14f17942178c7e3cf7746d3b57725fa257e538cfcbb389c96f3b1e254dde71714e6f93a9417ef24f6855595277bf91e371450c495224339a0834c80b6e88471db8aabb371cfd824aa400f41a9b8c38eb3f4da2cb0c4b8458417afbe999090edb057faaee8f4a483c5b2b2d1195e85ed7da66b836f70282f810a509f8849677019083b1c6e0ed3083b342f45cd290a90e3adf7e6e5501a6f4639c7f0f3020297cef073af2bf01416bda3edfebd0c31e553fb491b42818206176ef83f95a06ccf0af9710d9479b01c858b1103cd775b87606b51f04316dfcba971531eca94bf80dddff09f6d8a31ad945c00357d45a2c2c150d287fc74067fcb4f80bea5857bf05d9ee9550d3544eec7149475a721add773b5096a2b95310f391f472a584ab27b33d85002e3da4799c3e5696a8d5797004242c1d8c0a839bf521ada1bd24963e6455681b18a56794bb35ad93870a26e63b7c4b5f58126b05739d85cb11ce477d59d5b750dd4c8b79511dbbc693221a38f56bb4f3aedab42cad290cb0efe84985d467d362edae521d001ebd866694d2a0f1a4900ca8948efd3e3b12c96bb2d40e508436b1b7ebd99649edaa91ac90e7fb5bc4db8555524d2e2b24ca45990e18d9b4ef469cf1f1d88d426c115bd81091d902ab0881831e8400d4d1ce67851fd2f72b48b7a7a5b9d07ac6bcea775f6505a73e20fccb9ad33c6c6e29c03f970a176f764f929b037106c0ce28007649efce5aca7c2b04c1b495f41955097eecf7c07b351beff4877fc81719b96509470ba86f2842f8accb966fd28c91ec26dd44758230eef797eb1f870034774bc80a9dac62121c050480194844f9236dacb9dab8b2fb2cf58d77e490a8fde80ac023832dead53e0e861c91d655e98d3ce01471938b8664ff5d342ccc049503835f28af7a2df719741db511e1ed2534e6c9f4eedcef589b60c828a517d9a23f302d65f7eac04e9d2701bd027031d8c4e9932bb69fc200da6fca15a09a89895752dbda826cf0b31aa87d93f473d09de77609df6f879269855cce62714e08b316c62b3915c9e1310ac625fca660c5de633bf9a8808e8196455bef8b9b14a746ac09ac0f5a286dae2be046c41b926737bdacf9d050bbbe0a618d044b5cb65d4ccb66455561af3781eb3af426f57c83ae2eea51b39203b54d274bee846fb148184d9444fb3871a2973e17765e2b8683b52c823521625db23b00b256d7d56735b6436bc81fd4b830ed4bc39846caf48439f15bb045cfabe0275a3e3cc4c10a72934024e4b68ee198afb3818c67b8c7c22643a44083bfedde825f358dc31ca69c22d2c76ed41bd5176ca4fab8da94ab8a76270a41fbad75439606ee044e497cc14e938b7cb645ef942eb4cd1da4cacd48b3960842c424074058877d952be51174ef5b6ddc9eb20f7837fa910463f06e8d43c6e031dd0e24196567bc7e10d53daab288f5e8898f7bea4672cbb041d8ca40cc10f2a2bb2733dc5cf5c7d2379ca8d4d4481885096129bd6912e31122d05d8a2f1b32eb652858da7f3992e0aef66f423f98a64ab6b83941d549f3e5c1c1dc1f72d98c2b4e12a7e7f129d91ae864ec54acb5a3cc25efbd272f6704740b6dc9808abfc157bfe050ed4bdd404b170fe20e3e9efba2bbed3ed32320070ad333939603806601292c101286a74a6dabeeb9fb39710bafdd3021fffb8863b6a60c61a0c0907f81488cced0446132729c6b3ca87381e72ec529974b81a48c0a95249e664f8b749fed4ad076f82e11024971cf624c36f631f13e51ff5acca532a70cd237a8d52562cb7aa2681497c3baaa7bc911cc73f44529c7ce73b78c6979818107156f9b1c209e29527cc5b63ce151dc6254981eeccd252717e7f604735ac6ab6c46bc4b52f8f590f49343c6e1458271d811a0f5466c012f098ae5455e8e860fbb4da67b924ecb453ad08730387e81d66922cc7b869b8677805613d2709e367bcc241259ae731ce1aec789bc6b50d1c1ca164bf10517b86f17d2d886d266409493903d29f0ae34bfa38bfb6e0e8b79847cace397c461399acea8519e1da89831726e28bca72c113be25d00aede3b8b0d4117e32b589f5600bdbc1b08fa793d91f0769ace312dfd700abfa6c0e050cc9f9632a6736f2b2ecfe280297aba79bb1133f5a5f0767af0de1dd45e9059684f4da9f50a7043f97ea1910e0d0f509d4e55054038d7b5eff29f0b6479a691b7c3fd4256a9fa17d3658dbd803093d4e1ac1e2516eba060b1f22c686f6f749a9e40d81f5ba12a28f1ab05092c8ed4ca4536f0ff1cd88027247a26496ff2a1c46f64c4b96ed69b631cde4630814253e17a574c173533bf1e41c3ba53dd4cdaa4a73adf4fa16c2adfb7d5469e18da6dcd8e202e4cf9317edd6b3f114a960b6b66805cb0d7d329e373a7676e0178d5ee54d04c56a4ef8570c31374e182c0d22bb8060d85861f23cb88cc1cce6211c40422e9a8558eccd7a583187fa6ee08995c5312881f9f2e159670ed1a3b442ddfadcbb4845f359ab20c7499573fe1692873e76568740c6d66b1a054aa12de195cc2460075b1ed6a868af28c864d71d6703f81ed098afe78c220057a1889eb8d0806b026db626391e11d9a041d3603b6ae42951d527b81714ce1d152ef432bc23c14a641ab120fc831c68cf36b4d6e1dc3518f75c00002cc8fccc650ec489a00fb5b1b45f06bd92909f3bb014530c2f5377f343357baa0af54208c4368daa14ae2bf346b52a7250cecbf23d448cadae2debbb34f00f840edef78eadf9b499b30dc6af9ed8f18fe7d4ebc323feda23e88a90e6cd5a7b678716a0b0b498af537959242c9ee81d9a99879d23fa5adca96eccd3054f3ab736bdabddcbc3b889779c78f6cc293a61cb0dc570545a5acbec73f9cee394538010c1932766eae3426e73307461b8097dae235290dddb18f8c6fdec73bfed20db6c8d096de29498d43098dde6bb8be7ef9009947f34d02eb2349914de9577dc672940a055149c9d3ffb72c3068bb512f86702762c35bc2300d188a53967df68f55081a3875c00b94fd5c7b2d14efddcac6403aa345bcb9f0f7ad14a78c13de4333c2822320c6208f03b1f3880b61e0517cd08b4fb5d17e70d14a11bf7c5d74447103c63614b0ced952f668b7a900e9400014186e169c6405e4b88dd1a0d95eb14986d418b2d810851d2381db8b89c421beecac30884ccf03ded2837037ea04ced17a16c2588a15eb4ce270599bbf7522f86d9d589a48fc4dd32d8432f5ec1e437defdabfcbadac13ad369d2df0be869bddf09189f58ae38fb6e6ba5ec04c28051dfa0600b2dafa80f29e34e3ea25a6289c839f7619f7a9f07c4ca3e9317d41dd1d27152fb7e1683e2f50283f189ddcdcfc0d461679eaa008b569df9f17ce23c53cf4d7d8031706d40e26754d9a96f2a77cbf8ea42b02475806d3cdbaae01f867c83f025ba9bfd543db84b51a58b3ef41a6c5a3a0be25e45792b95f351e29b35cd3ee1d6d2107c1c29b94872665be0987543a358dc3071c1c4770baba461ec1e942cca4e5346688ada0e5b4e9ede6cac98b7290c8d4b41e4148135b0110bee07ec26d40ccbcccb5aaa529b442a5a33cabf3dd66d6e62dd3dfc52ec02c0ceac06e63e55c154379e346e8030aee2be37c3741fa3e96f20a9a4f5236e0ab9ac6653c134e5b9d953e14d9c74c79fc27aecd02afb573d8405788c417de6b6537ded11a9376407c335580406943db0fabc5235d8efa7e1b745c8d27066fec16785ed6dde81540bd85271fc7efe87025bb9865fea7", 0x1000, 0x4800, &(0x7f0000002380)=@file={0x1, './file0\x00'}, 0x6e) r3 = getpgid(0x0) tgkill(r1, r3, 0x38) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x501202, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000200)=0x1e) bind$unix(r4, &(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x82800, 0x0) recvfrom$inet(r5, &(0x7f0000000300)=""/4096, 0x1000, 0x10000, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) 02:01:34 executing program 1: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x800452d3, &(0x7f0000000200)) r0 = syz_open_dev$swradio(&(0x7f0000000380)='/dev/swradio#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000000)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x2, 0x2, 0x6}) accept4$packet(r0, 0x0, &(0x7f0000000040), 0x80000) 02:01:34 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5452, &(0x7f0000000100)) 02:01:34 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:34 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x880, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x100000000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000002c0)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:34 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) 02:01:34 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x180000000, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="d4000000", @ANYRES16=r2, @ANYBLOB="1a092abd7000ffdbdf250c00000008000500090000005400030008000300030000000800010003000000080007044e2100001400020076657468315f746f5f7465616d0000000800030002000000140002007369743000000000000000000000000008000300010000001800010014000300ffffffff0000000000000000000000004c00020008000400f9ffffff08000700050000000800050008000000080005000000010008000700060000000000000007000000080017004e20000008000b00020000000800070006000000"], 0xd4}, 0x1, 0x0, 0x0, 0x800}, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000440)) 02:01:34 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8906, &(0x7f0000000100)) 02:01:34 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:34 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x42008001, 0x3) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x20, 0x80000) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000600)) 02:01:35 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x600}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x2, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) 02:01:35 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:35 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:35 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:35 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:35 executing program 2: ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:01:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) io_setup(0x1f, &(0x7f0000000000)=0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dlm_plock\x00', 0xa2000, 0x0) r3 = open(&(0x7f0000000500)='./file0\x00', 0x40000, 0x0) r4 = syz_open_dev$swradio(&(0x7f0000000680)='/dev/swradio#\x00', 0x1, 0x2) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/full\x00', 0x0, 0x0) r6 = syz_open_dev$dspn(&(0x7f0000000a40)='/dev/dsp#\x00', 0x7fffffff, 0x4002) r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000bc0)='/selinux/enforce\x00', 0x200000, 0x0) io_submit(r1, 0x9, &(0x7f0000000c40)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000200)="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", 0xfa, 0x8, 0x0, 0x1, r0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7f, r0, &(0x7f0000000080), 0x0, 0xff, 0x0, 0x1}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2, 0x200, r0, &(0x7f0000000300)="aeddcdcb60bc942cf9383079c75b9d2a73616cbdb7a2d1b026226b55c29ef141f0ebda0291453271f63ca36927fb75def7ff81dec6d6dfb5ee3f65c02c2e1961cd223aba5aafe8c172905bbaa873e43fe69d82d23de014fbf057974d59aca5faae434abdf875c9445e6e7a435b303107bca5afa7a877ce621ee626c241d7dcc73af66ab0c5e32ddf367da089288186bf3d6a12ab9ec7171f111b83efeefa58904728cdce38", 0xa5, 0x7, 0x0, 0x1, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, r0, &(0x7f0000000440)="54bb0e0c08de4550bd635668bcbf19fe5758b7eb8ce0e14da6930de382862cb47af0454e64860ab09ce62a8fd556f88ef7f5fbcee708e69e8b660de75fa2330081b93ed4ea03b03a76b10ffe98af380947c0137be5b1890d494f00ede0508c855d755c01c95ea567992d1d42ae043d2e1dddef475e5acb9c480021c0475892bfbc45663708d7f26b9c6eecfc603a02241a80ae89f673c609750dca2e8e2d3447b19b5be14dc6d38952b45f28dc7d9f7447c9b0ea54c0e6091abeb71a26e172", 0xbf, 0x1, 0x0, 0x1, r3}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x3, 0x8, r0, &(0x7f0000000580)="5175e48e7a4e7a4cb29d2fe0628ce36e007cac4e059793d4e56a3d25cffa7ab76206027542dce174f213ff36dcba452454e82764efe1cc532d424cf64406b9a9ce9cc58a65fc3f359f79222a01efc929529661a73fc70df87d851d12d4b076b779b047c9ec8f274467bc27c96d2d203d24f96a2ddf08c82906b37833901fa760aa34b8dd78a2cef9a3344a144265745d2a9f7b0ee0ee877a7ede30da3742df5610199a73c7ea8204f62dfaaa0c386e9a123297c56c1f65d49e66c4bbd82c977bed6b4099457730987920", 0xca, 0x3f2655dc, 0x0, 0x3, r4}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f0000000700)="45994c16d5cbfa65f872ffa6aca41679cf00e885eec6b4943690e485c5f00a7b79140e6d5a57bface9c6f5f95f126949881ea825241d68b67afba7ab14019634702212cbe6a322125e157c3c81bd9bf7af37ff87ee7b0ff3e8d71c30474ed54de2769dd5ae90e0ff57b63b27eb03cb1c30cd492e465886b1f044ac3476449f2048e21b38d88232f05edd751f2189c2e92f4a2cd8b07d9c6b1e92c2729132e8775f4b36149a2a1f35dcdc26ba76c9bd55baab8e2586bf7dd4b209", 0xba, 0x5, 0x0, 0x2, r5}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0xe, 0x100000000, r0, &(0x7f0000000840)="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", 0xfc, 0xffffffff, 0x0, 0x0, r0}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x5, 0x1, r0, &(0x7f0000000980)="b0956b75886a65d06fb3e227da15341a4d9c07810df07a01e105d1e6666b75281cb06649ec93461516dd1282522c5215689027a63c06b7b98e12d6683a83929991a1c329d53b7f554a3030453f1b34cef4ce846239ccd4637a6517409f7e89249d08a724924ae6db7684f2bb6b8f13421cc0fd3d03ab5604fae0288ebf19f67d3378f42790986d99b6584a90fdb4adc5b5830fa9f4f3a6ee452ef3c17058c5d19eb59c9366563e0696d39aa52f789519", 0xb0, 0xcc, 0x0, 0x0, r6}, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x5, 0x40000, r0, &(0x7f0000000ac0)="7f528eebffbdbbfe6c9daca8f927c8cdc44543410096742c6c35a9ff44fa16427e8aa9b0bbe79e999bdd9d8e94cccbcdf34bdbb4a15265901f46387037e186a45aa10d1adc331645b02a4a340ac08b6397a92e03b6dad9ea1643c16c032fc12a885d6873f71a0f3ecdb55432c3133156af623830895a5b95efd2fdad1cdade5af0e7ee61f6fe0ad3a2f18176729c2d2872a064f0443dacb6b7b58b3d0cdce832374a5d28658ff87e90aecb9ebfb5181153c92bb5b686f4b67f54c4faef6758168206992e84b406961987198726bbe3ca2dddcbeec201fa78c82598f8906b5bc08a1da33ed61f1f0a9bc07358b0e17561", 0xf0, 0x7, 0x0, 0x2, r7}]) 02:01:35 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x80086601, &(0x7f0000000100)) 02:01:35 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:35 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:35 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5421, &(0x7f0000000100)) 02:01:35 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x600000000000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:35 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) mq_open(&(0x7f0000000000)='\x00', 0x842, 0x10, &(0x7f0000000040)={0xfff, 0x4, 0x4, 0xfff, 0x2, 0x40000000000000, 0x4, 0x7fff}) 02:01:35 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:35 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x9, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x7) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x20000) ioctl$UI_SET_SWBIT(r1, 0x4004556d, 0xe) 02:01:35 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8907, &(0x7f0000000100)) 02:01:35 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:35 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d2, &(0x7f0000000100)) 02:01:36 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000001280)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$VIDIOC_G_FBUF(r1, 0x8030560a, &(0x7f0000000040)={0xe, 0x22, &(0x7f0000000200)="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", {0xffffffff, 0x4, 0x3977777f, 0x7, 0x9, 0x101, 0x1, 0x4}}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:36 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000200)=0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000000040)=""/36) 02:01:36 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:36 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:36 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xfeffffff00000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:36 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8904, &(0x7f0000000100)) 02:01:36 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) ioctl$VIDIOC_SUBDEV_G_CROP(r1, 0xc038563b, &(0x7f0000000200)={0x1, 0x1, {0x3, 0x0, 0x10000, 0x3}}) r2 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x2, 0x2) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000300), &(0x7f0000000340)=0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x81}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="0600afb4a9153ebbe8600300"], 0x12) ioctl$VIDIOC_QUERYCTRL(r2, 0xc0445624, &(0x7f0000000040)={0x7, 0x8, "a717a51d753abd4b6cc2c1aaf43b32fcb87aebec1fd7246c81e23b04211075ee", 0x1, 0x101, 0x2, 0x4, 0x2}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}}}, 0x84) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x4) 02:01:36 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:36 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xb1, "e9e01ea1276909dba15ae05c5828bf999de0c679071488244f36622d8d0bcfb2e568aaee974b2dd7da5962fd51e38a103d68e7b9fc109b9322b354e3874f5c5525fe4d69181d68de394700668e7e29e52de2f970001e84e0723c12ec060ed6699ab6a7cca2852c2a35fedccd286841a8fe7327bd88b6c29a058e01cb3d5063b75b023b691e74ab146761d448460a98f714da2516afe586f51cfe5ea1e419668b0ef8b281fb71242c5c92f511f654cdb6a7"}, &(0x7f0000000080)=0xb9) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)={r2, 0x100, 0x20000000}, 0x8) r3 = open(&(0x7f0000000000)='./file0\x00', 0x111000, 0x4) write$UHID_CREATE2(r3, &(0x7f0000000340)={0xb, 'syz0\x00', 'syz0\x00', 'syz0\x00', 0xc, 0x9, 0x101, 0x8, 0xf1b5, 0x20, "e8d6ee4d7c5362a97e00004b"}, 0xfffffffffffffe9a) 02:01:36 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:36 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:36 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:36 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0045878, &(0x7f0000000100)) 02:01:36 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:36 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000300)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x0, 0x110000}) 02:01:36 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:37 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x1c01000000000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) exit_group(0x3) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40000, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x595, 0x2) getsockname$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:37 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000003, 0x180010, r1, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:37 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x89a0, &(0x7f0000000100)) 02:01:37 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:37 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:37 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000380)={0xa0}, 0xa0) execveat(0xffffffffffffffff, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_bt_hci(r1, 0x400448dc, &(0x7f0000000140)="05b52bb27223ccfd3a586615e3f285af88fe47e8c56179c791e84f380fd09c056273fb332b3a669ad8309c41f2eebd6199bb31afd02041575bb8520f2802e7a78265bb1e0769cb39a0b028899037fb0dc2d9e43928f6897460664eb8d9c22bafa4cdeea41b3ae514ebb9540833ba3861d05487392387a338ed9f3ce288de0a70118b97d123e6d3f3120f18fe672068747dd8d41ffad1ee07aa13daae7a04a2b1ef8f355387195d6049ec7e5a3ed8edb8ea0ea95603f2ebffe17e204715") ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000600)) [ 503.262223] audit: type=1400 audit(1543975297.196:77): avc: denied { map } for pid=23156 comm="syz-executor2" path="/selinux/commit_pending_bools" dev="selinuxfs" ino=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 02:01:37 executing program 2: syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1, 0x10040) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:37 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8903, &(0x7f0000000100)) 02:01:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x100000000001, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:37 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:37 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xc00000000000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:37 executing program 0: r0 = memfd_create(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:37 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000340)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000380)={0x0, 0x4, 0x1, 0x3, 0x6}, 0x14) r2 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)="1e70707030776c616e3100", 0xfffffffffffffffb) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000200)={'syz', 0x2}, r3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000400)=0x0) ptrace$getsig(0x4202, r4, 0x0, &(0x7f0000000300)) 02:01:37 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x448200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1040}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x28, r1, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x800452d3, &(0x7f0000000100)) 02:01:37 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8980, &(0x7f0000000100)) 02:01:37 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:37 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:37 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x1459fc) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) write$evdev(r1, &(0x7f00000000c0)=[{{}, 0xb18b45a8001eed45, 0x5, 0x2}], 0x18) 02:01:37 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:37 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f0000000080)="0f20d835200000000f22d8c4a10bc28341000000a236400fc36c92536536410f32430f236cf3420f09b9d90a00000f323e0fe02ec4e14ac224210ec4e250f721", 0x40}], 0x1, 0x24, &(0x7f0000000200), 0x0) 02:01:37 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8902, &(0x7f0000000100)) 02:01:38 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:38 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x1c010000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:38 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$midi(&(0x7f0000001500)='/dev/midi#\x00', 0x5, 0x44000) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001540), &(0x7f0000001580)=0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000001640)={0x9, 0x7}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000015c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001600)={'team0\x00', r5}) setresuid(r1, r3, r4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/184, 0xb8, 0x8}, 0x1) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f00000014c0)=0x15, 0x4) 02:01:38 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x541b, &(0x7f0000000100)) 02:01:38 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:38 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:38 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x1ff, 0x800) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000040), 0xffffffffffffff62) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000002c0)={'gre0\x00', 0x6}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={0xffffffffffffffff}, 0x2, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000280)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0xfffffffffffffffb, 0x3) ioctl$TIOCCONS(r0, 0x541d) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 02:01:38 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:38 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4b49, &(0x7f0000000100)) 02:01:38 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x200003, 0x3) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) write$cgroup_int(r2, &(0x7f0000000040)=0x7f, 0x12) 02:01:38 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x80000000) 02:01:38 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:38 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:39 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x10000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:39 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:39 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc0045878, &(0x7f0000000100)) 02:01:39 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0xfffffffffffffff6, 0xfffffffffffffeb8) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x6, 0x101040) write$FUSE_INTERRUPT(r0, &(0x7f00000001c0)={0x10, 0x0, 0x5}, 0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000200)={0x9, 0x1ff, 0x6, 'queue0\x00', 0x7}) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d3, &(0x7f0000000000)) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000100)) 02:01:39 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x10000) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) socket(0x11, 0x80000, 0x800) 02:01:39 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:39 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0xc020660b, &(0x7f0000000100)) 02:01:39 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1ff, 0x800) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) keyctl$set_reqkey_keyring(0xe, 0x5) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000900)) 02:01:39 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x40000000003, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:39 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:39 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:39 executing program 1: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x4}, {0x0, 0x5}}, 0x0) timerfd_gettime(r0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x0, 0x7530}, 0x10) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x800452d3, &(0x7f0000000100)) 02:01:39 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x6000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:39 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:39 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x8, 0x240) getresuid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)=0x0) r3 = getuid() syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000200)='./file0\x00', 0xeb9, 0x6, &(0x7f0000001500)=[{&(0x7f0000000240)="d1f5ef8220dabfef5b0a9d2e18ea458cfd68f5252e171ed2d418993620008ca145c891258400930eeee3615a969d58347aa2312e1c08ee0979bb4ce392fa013093a84c6d3af681c973df1ea1cd10498589a67aa6585037a9bfecef6cf9c54db00000e464f50670f2b5b6db", 0x6b, 0x1f}, {&(0x7f00000002c0)="2c0b910b9b9192cc884f99357214875a4a32e0cf348eac818bfc0de2948dc270fb79d74d6e7c9ea4aeeb0e9a89db64bfa8d9f7db986a8ecc8336993aec9a3554dff41414f79f353a73649960cc83f7aec31cbb2810b371a1766659e8691a7aab0f084abd783fd64b87ae0b6c3044edc8c216c55d", 0x74, 0x77}, {&(0x7f0000000340)="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", 0x1000, 0x5}, {&(0x7f0000001340)="6af6f6896a1e6c9024ce0d0bce2e695195673291d29dee7298aec9669f7fe750430efb4630316d26e6699d40e55c90d1a1df1ec9406c28e43675c7f7b9cceb2e1dd4ecf5f71cf078dadb536a732c42c880bdd52384695ffa9036fc50dbf92df24de932055c783e67efb626760a0e80e5841fe2c468f65625f42bbd644fa7de47001d6aec9826a9559387cc1e5672039126076a03b2c7103d2290f2bb68a959e9e53641e909ec25d6299c2fa2f042a4c598a026dae3f22f8188f95843673dcbf51ff375b1af696fbd953dd2f5b32c86389e3f713c0a9cd90930b856f792", 0xdd, 0x8}, {&(0x7f0000001440)="bb7f836806afdb69fae7d5cef22bd74f15e85dabc0d3096a892e1e078bb40fbe335a449b1c526a4dd4c6998ffb17b38d2fab95a5e99dd78d26f0", 0x3a, 0x9}, {&(0x7f0000001480)="da05ac61e6442b896532a071d490908f893acf238f59218577b461fa9beaba7ac97063e666e8d090a5fe038164c31f137e4067351f31ff5a23a63be06adf1c8073afb32aad96c85b1d24ee1d17b47ed61459aace334c9d6e402b7c02264fb1975d7aa1e84c6d38f720568870cecdfbd2b1c0a78d2c", 0x75, 0x21d}], 0x80000, &(0x7f0000001680)={[{@file_umask={'file_umask', 0x3d, 0x5}}], [{@obj_type={'obj_type', 0x3d, ':cpuset{..%lokeyringvmnet1'}}, {@fowner_lt={'fowner<', r2}}, {@euid_lt={'euid<', r3}}, {@obj_role={'obj_role', 0x3d, 'eth1trusted\''}}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x0, 0x37, 0x33, 0x76, 0x34, 0x64, 0x33], 0x2d, [0x37, 0x66, 0x37, 0x34], 0x2d, [0x77, 0x67, 0x0, 0x30], 0x2d, [0x75, 0x3d, 0x76, 0x77], 0x2d, [0x37, 0x75, 0x30, 0x34, 0x77, 0x3f, 0x67, 0x62]}}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@obj_user={'obj_user', 0x3d, 'proc--#*-'}}]}) ioctl$TIOCEXCL(r1, 0x540c) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1f, 0x80000000, 0x4ed6}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 02:01:39 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4004525c, &(0x7f0000000100)) 02:01:39 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:39 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80, 0x1a201) write$FUSE_BMAP(r1, &(0x7f0000000180)={0x8, 0x10, 0x7, {0x8000004}}, 0xa56f83e1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000001c0)={r2, 0x80000, r1}) 02:01:39 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[], 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:39 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8981, &(0x7f0000000100)) 02:01:39 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000400)) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"]) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000040)={0x4000}) 02:01:39 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000280)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x7, 0x70, 0xf4, 0x2, 0x6, 0x9, 0x0, 0x6, 0x0, 0x1, 0x1000, 0x7fff, 0x4, 0x101, 0x1ff, 0x8000, 0x3, 0x0, 0x2, 0x1, 0x5, 0x1f, 0x7, 0xa42c, 0x20, 0x736fec89, 0x8001, 0x4, 0xff, 0xf4, 0x4, 0x68c, 0xa5, 0x9, 0xfff, 0x800, 0x4, 0xfffffffffffffff9, 0x0, 0x8, 0x5, @perf_config_ext={0x11, 0xeed9}, 0x8004, 0x401, 0x4, 0x4, 0xffffffffffff0001, 0x20, 0x8}, r0, 0x5, 0xffffffffffffffff, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000000)) 02:01:39 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:39 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:40 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x1c01}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000000)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 02:01:40 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7f, 0x101000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {r2, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast}}}, 0x90) 02:01:40 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x89a1, &(0x7f0000000100)) 02:01:40 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB], 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:40 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x4, 0xff, 0x9f, 0x8, 0x1, 0x1, 0x10001, {0x0, @in6={{0xa, 0x4e24, 0x7fffffff80000000, @local, 0xffffffffffffff81}}, 0xbb66, 0x101, 0x2, 0x1, 0xac8}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x8}, &(0x7f0000000300)=0x8) 02:01:40 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x408100, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x2c, @empty, 0x4e22, 0x1, 'wrr\x00', 0x2, 0xfffffffffffffe00}, 0x2c) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000200)) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x17, "c165118426cb4f6de048c54eba5852bd60a2e5b50eb6ce"}, &(0x7f0000000340)=0x1f) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000380)={r3, 0x5, 0x0, 0x5, 0x92}, &(0x7f00000003c0)=0x18) ioctl$TIOCSBRK(r2, 0x5427) r4 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f00000002c0)) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000040)=0x9) 02:01:40 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:40 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4b47, &(0x7f0000000100)) 02:01:40 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000"], 0x22) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:40 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000400)) tee(r0, r0, 0x6, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000040)) 02:01:41 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0xc}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x804) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r1, r2, 0x0, 0x1}, 0x10) 02:01:41 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x4020940d, &(0x7f0000000100)) 02:01:41 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000"], 0x22) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:41 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="07e2d981e21eb22ed5a790fcc90c31c6aed5858142cb9fb49335", 0x1a, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, r1, r2) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:41 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:41 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e0000001000000000000000000040000000000000000000000000000000000000"], 0x33) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:41 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5460, &(0x7f0000000100)) 02:01:41 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x7f) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d3, &(0x7f0000000100)) 02:01:41 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:41 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000200)=0x3, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000440)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) 02:01:41 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5451, &(0x7f0000000100)) 02:01:41 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x8800000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:41 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x7, 0x100) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffa000/0x4000)=nil, 0x40, 0x1, 0x4, &(0x7f0000ff9000/0x2000)=nil, 0x6}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x2) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d3, &(0x7f0000000100)) 02:01:41 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e0000001000000000000000000040000000000000000000000000000000000000000000380002000000"], 0x3c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) 02:01:41 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:41 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x894c, &(0x7f0000000100)) [ 507.795667] cgroup: fork rejected by pids controller in /syz0 [ 507.815612] [ 507.817352] ==================================== [ 507.826828] WARNING: syz-executor0/23470 still has locks held! 02:01:41 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000340)) r1 = memfd_create(&(0x7f0000000000)='proc\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={0x0, r1, 0x0, 0x1, &(0x7f00000000c0)='\x00'}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, r1, 0x0, 0x5, &(0x7f0000000280)='proc\x00', 0xffffffffffffffff}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r2, r1, 0x0, 0x5, &(0x7f0000000240)='proc\x00', r3}, 0x30) 02:01:41 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x40086602, &(0x7f0000000100)) 02:01:41 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x400000004000001, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) syz_extract_tcp_res(&(0x7f0000000000), 0x1, 0x7) [ 507.842894] 4.20.0-rc5+ #142 Not tainted [ 507.849927] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 507.855710] ------------------------------------ [ 507.874623] 1 lock held by syz-executor0/23470: [ 507.877078] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' 02:01:41 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 507.884864] #0: 000000002e4e9738 (&sig->cred_guard_mutex){+.+.}, at: prepare_bprm_creds+0x53/0x120 [ 507.902878] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 507.910675] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 507.929134] [ 507.929134] stack backtrace: [ 507.945276] CPU: 1 PID: 23470 Comm: syz-executor0 Not tainted 4.20.0-rc5+ #142 [ 507.949034] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 507.952649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.952654] Call Trace: [ 507.952677] dump_stack+0x244/0x39d [ 507.952696] ? dump_stack_print_info.cold.1+0x20/0x20 [ 507.952713] ? vprintk_func+0x85/0x181 [ 507.952734] debug_check_no_locks_held.cold.49+0x93/0x9f [ 507.952758] flush_old_exec+0x1ea2/0x2480 [ 507.952773] ? save_stack+0x43/0xd0 [ 507.952794] ? copy_strings_kernel+0x110/0x110 [ 507.952815] ? iov_iter_init+0xe5/0x210 [ 507.968597] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 507.971140] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 507.971160] ? __vfs_read+0x11f/0x9b0 [ 507.981178] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 507.983886] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 507.983982] ? fsnotify+0x50e/0xef0 [ 507.984001] ? fsnotify+0xef0/0xef0 [ 507.991175] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 507.993589] ? fsnotify_first_mark+0x350/0x350 [ 507.993604] ? __fsnotify_parent+0xcc/0x430 [ 507.993620] ? fsnotify+0xef0/0xef0 [ 507.993639] ? rw_verify_area+0x118/0x360 [ 507.993655] ? vfs_read+0x1ce/0x3c0 [ 507.993673] ? kernel_read+0xab/0x120 [ 508.008272] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 508.015257] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 508.015330] ? load_elf_phdrs+0x1cd/0x260 [ 508.015349] ? writenote+0x3d0/0x3d0 [ 508.037104] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 508.040551] load_elf_binary+0xa39/0x5620 [ 508.040568] ? find_held_lock+0x36/0x1c0 [ 508.040593] ? notesize.isra.6+0x80/0x80 [ 508.079727] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 508.084115] ? ima_file_mmap+0x160/0x160 [ 508.084132] ? lock_downgrade+0x900/0x900 [ 508.084154] ? kasan_check_write+0x14/0x20 [ 508.084172] search_binary_handler+0x17d/0x570 [ 508.084191] __do_execve_file.isra.33+0x1661/0x25d0 [ 508.098147] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 508.106506] ? prepare_bprm_creds+0x120/0x120 [ 508.106526] ? usercopy_warn+0x110/0x110 [ 508.106549] ? check_preemption_disabled+0x48/0x280 [ 508.106577] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 508.175926] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 508.180600] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 508.181525] ? strncpy_from_user+0x411/0x5a0 [ 508.181547] ? digsig_verify+0x1530/0x1530 02:01:41 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x120) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000003c0)={0x401, 0xfff, &(0x7f0000000280)="fde8360db741e5240e36c5a4c5a9e14445688f3242f31b165f2fa5baeb0c64ea18e24f1eb3fab18263ac2600ea46a7c0fc0e8a809b5a14b5bd460642dcdaa19f918a01991ef7295aaba71f7d6f961494fca0de673d3030f337f8289b069a81f7e67e637bd340fda8489c13aa5aeef15e8f8805e4f4836204939faac4b45fcef7ef4d5cd18bc7db99bdbcb9f964f70328245abd7a64d7ddc4ac4b19d752ace94b8c79d6b3470dca763a64f31fa634fe629571427acb30499bd24075fe9d0dde465568b4e73303d65338a6fc70abac927ee713ead0a2f80163f0957434a7b7e093c3faf75852ba4e630d0cff7e3795e3", &(0x7f0000000380)="eb30b4c9cee07916d4dde4ea384cf22b49f56dc747ae82f32c59901325f0", 0xef, 0x1e}) syz_open_dev$media(&(0x7f0000000400)='/dev/media#\x00', 0x881b, 0x210000) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x3, 0x2, 0x7, 0x101}, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'veth0_to_team\x00', 0x9}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000240)=0x4) [ 508.196565] ? kmem_cache_alloc+0x33a/0x730 [ 508.199147] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 508.200956] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 508.200987] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 508.201007] __x64_sys_execveat+0xed/0x130 [ 508.224781] do_syscall_64+0x1b9/0x820 [ 508.228684] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 508.234063] ? syscall_return_slowpath+0x5e0/0x5e0 [ 508.239013] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 508.243870] ? trace_hardirqs_on_caller+0x310/0x310 [ 508.248897] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 508.253921] ? prepare_exit_to_usermode+0x291/0x3b0 [ 508.258950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 508.263812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 508.269005] RIP: 0033:0x457569 [ 508.272211] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 508.291119] RSP: 002b:00007f197f3edc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000142 [ 508.299334] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000457569 [ 508.306609] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 508.313881] RBP: 000000000072bf00 R08: 0000000000001000 R09: 0000000000000000 [ 508.321156] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f197f3ee6d4 [ 508.328425] R13: 00000000004bdc9b R14: 00000000004cd038 R15: 00000000ffffffff [ 508.348886] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 508.367503] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' 02:01:42 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x3}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:42 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8941, &(0x7f0000000100)) 02:01:42 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001540)='/dev/snapshot\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000015c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}, 0x5}, @in6={0xa, 0x4e20, 0xff, @loopback, 0x7}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e20, 0x459, @loopback, 0x7}, @in={0x2, 0x4e21, @rand_addr=0x4}, @in={0x2, 0x4e20, @multicast1}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240)={r3, 0xffffffff00000001, 0x30}, &(0x7f0000000280)=0xc) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000016c0)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001680)={&(0x7f0000001600)={0x64, r2, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xdb3b}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x400}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1407}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000881) 02:01:42 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:42 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e0000001000000000000000000040000000000000000000000000000000000000000000380002000000"], 0x3c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 508.395315] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 508.406321] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 508.417816] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 508.424619] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' 02:01:42 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e0000001000000000000000000040000000000000000000000000000000000000000000380002000000"], 0x3c) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4, 0x3) r1 = dup2(r0, r0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x7ff, 0x2) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000200)={{0x3, 0x2}, {0x5, 0x6}, 0x7, 0x1000003, 0x1f}) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:42 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x2, &(0x7f0000000100)) 02:01:42 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0xa8, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1000, @mcast2, 0x6}, @in={0x2, 0x4e20, @rand_addr=0x3}, @in={0x2, 0x4e24, @rand_addr=0x3}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e22, @rand_addr=0x9}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e24, 0x7, @mcast2, 0x6}, @in={0x2, 0x4e20, @multicast2}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r2, 0x4) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) [ 508.530293] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 508.541331] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' 02:01:42 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:42 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000000000000000000000000000000000000000000038000200000000000000"], 0x40) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 508.581992] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 508.609936] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 508.644235] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 508.656327] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 508.681466] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 508.693958] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 508.704593] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 508.711324] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 508.722274] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 508.728809] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 508.738942] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 508.758600] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 508.768536] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 508.775045] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' 02:01:42 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x5450, &(0x7f0000000100)) 02:01:42 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x11c}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:42 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:42 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0xfffffffffffffffe, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8080, 0x0) mlockall(0x5) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x1, 0x7f, 0x2, 0xed49, 0x22}, &(0x7f0000000200)=0x98) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000002c0)={r2, 0x1}, 0x8) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0xba3, 0x20, 0x8001, 0x9}, &(0x7f0000000280)=0x18) 02:01:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0xfbb5, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x86a8, 0x2, 0x4]}, 0xa) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) 02:01:42 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000000000000000000000000000000000000000000038000200000000000000"], 0x40) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:42 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8982, &(0x7f0000000100)) 02:01:42 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000000000000000000000000000000000000000000038000200000000000000"], 0x40) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x101, 0x4000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0xfff, 0x100000000, 0x49f1, 'queue0\x00', 0x5}) [ 508.926274] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 508.945376] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 508.962389] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env 02:01:42 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:42 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8983, &(0x7f0000000100)) 02:01:42 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e0000001000000000000000000040000000000000000000000000000000000000000000380002000000000000000300"], 0x42) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 508.973776] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 509.013830] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env 02:01:42 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x4000003, 0x3) r1 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_ifreq(r0, 0x8936, &(0x7f0000000040)={'veth1_to_team\x00', @ifru_settings={0x100000001, 0x1f, @raw_hdlc=&(0x7f0000000000)={0x8, 0x6}}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @local}, &(0x7f00000001c0)=0xc) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000200)={r2, 0x100000001, 0x3, 0x8, 0x38f8105c, 0x7, 0x7ff}) [ 509.040224] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 509.078446] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 509.094448] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 509.124159] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 509.141571] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 509.164121] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 509.170885] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 509.190947] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 509.197785] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 509.208584] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 509.215780] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 509.226034] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 509.233829] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' 02:01:43 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x10}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:43 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8940, &(0x7f0000000100)) 02:01:43 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) getpriority(0x0, r1) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:43 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e0000001000000000000000000040000000000000000000000000000000000000000000380002000000000000000300"], 0x42) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:43 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getpeername$inet(r0, &(0x7f0000000180)={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x10) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000000)) close(r1) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x2000, 0x0) getpeername(r1, &(0x7f00000001c0)=@can={0x1d, 0x0}, &(0x7f0000000240)=0x80) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@remote, @remote, @local, 0xbe2, 0x2b71cac2, 0x9000000000000000, 0x0, 0xfffffffffffffff7, 0x40000, r3}) 02:01:43 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5fb88c750196077aa3214bebc13f7d74ad4d9320611cf5a33f2a3f09e1c926359dcfe20001c781cb67f79cb0c6f5f4bf8ed60dce2176c22a20b22b9b24172b5569ec67906e7df93b05b19ba5360f2eab62812070fc181a2483366595113b240804d882a7dcd7ac4ba53e06d02558968b978122716d1823dcc7d40155c1bc1e8433f5ba15f5ee48c0ca941fce872e497d1377e2a5bde956f003caaf58c7520f82d7346c266e8ea70dab3bb7af6d78602a31ab8d232b07f6e3ef524b552ed88a1b1c02bc89f4f671855d40a2c1c173d4bb121bc86270c32d39c4c0d09a29b8983169914d8df86417a802b772bb638f72ccdcbb46267b5751816c77b6739f484292d5ca5e1bc4efee06f4e07e6a795faee2af27a8f212", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000240), 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:43 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e0000001000000000000000000040000000000000000000000000000000000000000000380002000000000000000300"], 0x42) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:43 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3, 0x6988e7bf3fee8e00) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x0, 0x4, 0xde, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}, {}], &(0x7f0000000200)=""/222}, &(0x7f0000000380)=0x78) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x200000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000040)=0x1d, 0x4) 02:01:43 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000040)=ANY=[@ANYBLOB="030000004579f7aeba9660a1976b490000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000"]) 02:01:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 509.382530] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 509.389076] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 509.414383] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 509.443812] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 509.454855] kobject: 'rfcomm0' (00000000bf19e58a): kobject_add_internal: parent: 'tty', set: 'devices' [ 509.466944] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 509.475002] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 509.482749] kobject: 'rfcomm0' (00000000bf19e58a): kobject_uevent_env 02:01:43 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000000000000000000000000000000000000000000038000200000000000000030000"], 0x43) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 509.492929] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 509.502957] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 509.504267] kobject: 'rfcomm0' (00000000bf19e58a): kobject_uevent_env: uevent_suppress caused the event to drop! [ 509.541953] kobject: 'rfcomm0' (00000000bf19e58a): kobject_uevent_env [ 509.548772] kobject: 'rfcomm0' (00000000bf19e58a): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 509.558999] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 509.566948] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 509.582079] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 509.583197] kobject: 'rfcomm0' (00000000bf19e58a): kobject_uevent_env [ 509.590683] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 509.621792] kobject: 'rfcomm0' (00000000bf19e58a): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 509.642083] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 509.648525] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 509.659305] kobject: 'rfcomm0' (00000000bf19e58a): kobject_cleanup, parent (null) [ 509.668106] kobject: 'rfcomm0' (00000000bf19e58a): calling ktype release 02:01:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:43 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x3f000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:43 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r1, 0xc0845657, &(0x7f0000000100)={0x0, @reserved}) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000200)) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x4, 0x40) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000380000000100000000000e0000000000070000040000000005000000000000000000000000000000000000000400000005000000010000000000000000000000d5fe00000800f2ffffffffff6d5b000000000000000000000000000000000000"]) 02:01:43 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000000000000000000000000000000000000000000038000200000000000000030000"], 0x43) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:43 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000480)="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", 0x3e0, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 509.691779] kobject: 'rfcomm0': free name [ 509.695952] kobject: '(null)' (00000000153fba17): kobject_cleanup, parent (null) [ 509.710979] kobject: '(null)' (00000000153fba17): calling ktype release 02:01:43 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) syncfs(r0) 02:01:43 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000040)=""/99, &(0x7f00000000c0)=0x63) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000300)) 02:01:43 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e000000100000000000000000004000000000000000000000000000000000000000000038000200000000000000030000"], 0x43) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:43 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) select(0x40, &(0x7f0000000200)={0x9, 0xafe, 0x5, 0xffffffffffffff80, 0x7fff, 0x101, 0x8, 0x94}, &(0x7f0000000240)={0xfffffffffffffffa, 0x10000, 0x6, 0xa56, 0x5, 0x4, 0x4, 0x595d}, &(0x7f0000000280)={0xd0, 0xf0, 0x3, 0x6, 0x400, 0x0, 0x2c, 0x101}, &(0x7f00000002c0)={0x77359400}) [ 509.799481] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 509.819372] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' 02:01:43 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:43 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x14a00, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x3, 0x1}) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xfffffffffffffff9, 0x30}, &(0x7f0000000240)=0xc) [ 509.882835] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 509.898591] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 509.920800] kobject: 'rfcomm0' (000000005624ec00): kobject_add_internal: parent: 'tty', set: 'devices' 02:01:43 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$tun(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x1a8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x3, r0}) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video0\x00', 0x2, 0x0) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c9, &(0x7f0000000100)) 02:01:43 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 509.929593] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 509.948341] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 509.967061] kobject: 'rfcomm0' (000000005624ec00): kobject_uevent_env [ 509.983733] kobject: 'rfcomm0' (000000005624ec00): kobject_uevent_env: uevent_suppress caused the event to drop! [ 510.011867] kobject: 'rfcomm0' (000000005624ec00): kobject_uevent_env [ 510.019043] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 510.030710] kobject: 'rfcomm0' (000000005624ec00): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 510.040832] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 510.062477] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 510.073965] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 510.084351] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 510.091202] kobject: 'rfcomm10' (00000000ce6bb12e): kobject_add_internal: parent: 'tty', set: 'devices' [ 510.101164] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 510.112114] kobject: 'rfcomm10' (00000000ce6bb12e): kobject_uevent_env [ 510.122394] kobject: 'rfcomm10' (00000000ce6bb12e): kobject_uevent_env: uevent_suppress caused the event to drop! [ 510.136470] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 510.142964] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 510.152866] kobject: 'rfcomm10' (00000000ce6bb12e): kobject_uevent_env [ 510.159646] kobject: 'rfcomm10' (00000000ce6bb12e): fill_kobj_path: path = '/devices/virtual/tty/rfcomm10' [ 510.170592] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 510.177438] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' 02:01:44 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x3f00}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:44 executing program 1: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 02:01:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:44 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) 02:01:44 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 02:01:44 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) set_tid_address(&(0x7f0000000200)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000012c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001300)=[@mss={0x2, 0x40}, @sack_perm, @mss={0x2, 0x3b}, @timestamp, @timestamp, @timestamp], 0x6) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='io.bfq.weight\x00', 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000280)={'syz0', "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"}, 0x1004) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c8, &(0x7f0000000100)) [ 510.187569] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 510.215585] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' 02:01:44 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000200)={0x401, 0x80}) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) 02:01:44 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x2, 0x2000003fffc) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)=0x7) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f00000002c0)={{0x3f, 0x401, 0x2, 0x7}, 'syz0\x00', 0x3c}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) [ 510.262186] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 510.273397] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 510.284623] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 510.291333] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 510.302380] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env 02:01:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 510.313205] kobject: 'rfcomm246' (00000000aa3bad92): kobject_add_internal: parent: 'tty', set: 'devices' [ 510.315305] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 510.343648] kobject: 'rfcomm246' (00000000aa3bad92): kobject_uevent_env 02:01:44 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(r0, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 510.356696] kobject: 'rfcomm246' (00000000aa3bad92): kobject_uevent_env: uevent_suppress caused the event to drop! [ 510.370103] kobject: 'rfcomm246' (00000000aa3bad92): kobject_uevent_env [ 510.371780] QAT: Invalid ioctl [ 510.377113] kobject: 'rfcomm246' (00000000aa3bad92): fill_kobj_path: path = '/devices/virtual/tty/rfcomm246' [ 510.385003] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 510.400441] QAT: Invalid ioctl [ 510.410728] QAT: Invalid ioctl 02:01:44 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0x0, 0x2) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000040)) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) [ 510.415048] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 510.423438] kobject: 'rfcomm0' (000000005624ec00): kobject_uevent_env [ 510.444642] kobject: 'rfcomm0' (000000005624ec00): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 510.492446] kobject: 'rfcomm0' (000000005624ec00): kobject_cleanup, parent (null) [ 510.501014] kobject: 'rfcomm0' (000000005624ec00): calling ktype release [ 510.517155] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env 02:01:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 510.539686] kobject: 'rfcomm0': free name [ 510.542963] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 510.545428] kobject: '(null)' (000000008383ba6e): kobject_cleanup, parent (null) [ 510.578281] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 510.596685] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 510.610633] kobject: '(null)' (000000008383ba6e): calling ktype release [ 510.637673] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 510.642675] kobject: 'rfcomm0' (00000000c631e359): kobject_add_internal: parent: 'tty', set: 'devices' [ 510.650890] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 510.665853] kobject: 'rfcomm0' (00000000c631e359): kobject_uevent_env [ 510.678865] kobject: 'rfcomm0' (00000000c631e359): kobject_uevent_env: uevent_suppress caused the event to drop! [ 510.718424] kobject: 'rfcomm0' (00000000c631e359): kobject_uevent_env [ 510.741800] kobject: 'rfcomm0' (00000000c631e359): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 510.744105] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 510.759526] kobject: 'rfcomm0' (00000000c631e359): kobject_uevent_env 02:01:44 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x8}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:44 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x8, 0x480) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000200)) 02:01:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:44 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000200)=""/6, &(0x7f0000000240)=0x6) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 510.767501] kobject: 'rfcomm0' (00000000c631e359): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 510.784179] kobject: 'rfcomm0' (00000000c631e359): kobject_cleanup, parent (null) [ 510.802151] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 510.812001] kobject: 'rfcomm0' (00000000c631e359): calling ktype release [ 510.822312] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 510.828750] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 510.858002] kobject: 'rfcomm0': free name [ 510.868191] kobject: '(null)' (00000000f6ef310c): kobject_cleanup, parent (null) 02:01:44 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x40000, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f0000000040)={0x1c74000000000000, 0x2, 0x40, 0xa0bc8d36c4087aa, 0x4, 0x4, 0xa}) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000000080)={0x4, 0x7, 0x9}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000200)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x800452d3, &(0x7f0000000100)) 02:01:44 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 510.896132] kobject: '(null)' (00000000f6ef310c): calling ktype release [ 510.911059] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 510.918860] kobject: 'rfcomm0' (00000000637d7b7b): kobject_add_internal: parent: 'tty', set: 'devices' 02:01:44 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000000)) [ 510.957808] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 510.979326] kobject: 'rfcomm0' (00000000637d7b7b): kobject_uevent_env [ 510.997193] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env 02:01:44 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) shutdown(r0, 0x1) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f0000000200)) r2 = getpid() perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x4, 0x2, 0x400, 0x7, 0x0, 0x7, 0x10, 0x8, 0x37f, 0xfffffffffffffe00, 0x7fffffff, 0x9, 0x9, 0x8, 0x45, 0x4, 0x9, 0x3, 0x9, 0x5, 0x8, 0x0, 0x80000000, 0x8c, 0x2, 0x3, 0xffff, 0x1, 0x7b3, 0x10001, 0x4000000, 0x401, 0x673, 0x400, 0x69, 0x10001, 0x0, 0x4, 0x3, @perf_config_ext={0x2, 0x8}, 0x4, 0x8, 0x8, 0x5, 0x3f, 0x200, 0x5}, r2, 0xffffffffffffffff, r1, 0xb) [ 511.008956] kobject: 'rfcomm0' (00000000637d7b7b): kobject_uevent_env: uevent_suppress caused the event to drop! [ 511.019673] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 511.037871] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 511.050570] kobject: 'rfcomm0' (00000000637d7b7b): kobject_uevent_env 02:01:45 executing program 2: syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x81, 0x8000) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb0df, 0x10000) write$P9_RREADDIR(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="2a000000290200ff0000000100000802dac65f00000107002e2f66696c65301935bf148acb96d6a5ab74f3b60dda8b6189a97233062cec82ca01c5933d47ebe3931e0c5b86780eb0fa1342e029ff6fe1ca2be0348e9d78cda085e808589ef8206b35cd67bda3f397bf8cd3f602111fea559efc3ee3b58d719ccab5b62e2f663bacce204d41f77c53ad6122e7e89cdd6ee9e93241326e"], 0x2a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@empty, @in=@local, 0x4e21, 0xffffffff80000000, 0x4e22, 0x0, 0x2, 0xa0, 0xa0, 0x0, 0x0, r1}, {0x2, 0x4, 0x6, 0xf15, 0x8, 0x62, 0x2, 0x10001}, {0x9, 0x1, 0x16bf}, 0x89a2, 0x6e6bb1, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast1, 0x4d6, 0x2b}, 0xa, @in=@rand_addr=0xfffffffffffffe01, 0x3503, 0x0, 0x2, 0xaca, 0x2, 0x5, 0x9}}, 0xe8) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x20, 0x3) ioctl$FS_IOC_GETFSLABEL(r2, 0x400452c9, &(0x7f0000000100)) [ 511.058710] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 511.070654] kobject: 'rfcomm0' (00000000637d7b7b): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 511.083958] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 511.109270] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 511.124960] kobject: 'rfcomm247' (0000000047fd0af5): kobject_add_internal: parent: 'tty', set: 'devices' [ 511.144902] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 511.153952] kobject: 'rfcomm247' (0000000047fd0af5): kobject_uevent_env [ 511.160825] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 511.179086] kobject: 'rfcomm247' (0000000047fd0af5): kobject_uevent_env: uevent_suppress caused the event to drop! [ 511.191348] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 511.200150] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 511.210007] kobject: 'rfcomm247' (0000000047fd0af5): kobject_uevent_env [ 511.224018] kobject: 'rfcomm247' (0000000047fd0af5): fill_kobj_path: path = '/devices/virtual/tty/rfcomm247' [ 511.242127] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 511.249248] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 511.272346] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 511.278866] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 511.289295] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 511.296410] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 511.473058] kobject: 'rx-0' (000000007515f76c): kobject_cleanup, parent 00000000fa4fe75f [ 511.481321] kobject: 'rx-0' (000000007515f76c): auto cleanup 'remove' event [ 511.488746] kobject: 'rx-0' (000000007515f76c): kobject_uevent_env [ 511.495695] kobject: 'rx-0' (000000007515f76c): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/rx-0' [ 511.506467] kobject: 'rx-0' (000000007515f76c): auto cleanup kobject_del [ 511.514053] kobject: 'rx-0' (000000007515f76c): calling ktype release [ 511.520638] kobject: 'rx-0': free name [ 511.525018] kobject: 'tx-0' (0000000093bbf875): kobject_cleanup, parent 00000000fa4fe75f [ 511.534082] kobject: 'tx-0' (0000000093bbf875): auto cleanup 'remove' event [ 511.541190] kobject: 'tx-0' (0000000093bbf875): kobject_uevent_env [ 511.547805] kobject: 'tx-0' (0000000093bbf875): fill_kobj_path: path = '/devices/virtual/net/syz_tun/queues/tx-0' [ 511.558491] kobject: 'tx-0' (0000000093bbf875): auto cleanup kobject_del [ 511.566029] kobject: 'tx-0' (0000000093bbf875): calling ktype release [ 511.572838] kobject: 'tx-0': free name [ 511.576760] kobject: 'queues' (00000000fa4fe75f): kobject_cleanup, parent (null) [ 511.585502] kobject: 'queues' (00000000fa4fe75f): calling ktype release [ 511.592526] kobject: 'queues' (00000000fa4fe75f): kset_release [ 511.598508] kobject: 'queues': free name [ 511.603152] kobject: 'syz_tun' (000000004e69c0db): kobject_uevent_env [ 511.609790] kobject: 'syz_tun' (000000004e69c0db): fill_kobj_path: path = '/devices/virtual/net/syz_tun' [ 511.652217] kobject: 'syz_tun' (000000004e69c0db): kobject_cleanup, parent (null) [ 511.660742] kobject: 'syz_tun' (000000004e69c0db): calling ktype release [ 511.667859] kobject: 'syz_tun': free name 02:01:45 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/223, &(0x7f00000001c0)=0xdf) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000300)) 02:01:45 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) 02:01:45 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r1 = syz_open_dev$vivid(&(0x7f0000000200)='/dev/video#\x00', 0x1, 0x2) splice(r1, &(0x7f0000000040), r0, &(0x7f0000000080), 0xfffffffffffffffe, 0x8) 02:01:45 executing program 4: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x115, 0x0, 0x0, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-224)\x00'}, 0x58) bind$alg(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00000028c0)="e6b715288a93edb2aba113da21bba002", 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0xb8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000040)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x0, &(0x7f0000000440)={0x0, {{0xa, 0x4e23, 0x10003, @empty, 0xfffffffffffffffe}}, {{0xa, 0x0, 0x0, @local}}}, 0x104) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7fff, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000040), 0x0, 0x20000006, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f0000000240)={0x0, 0x2000000001, 0x2, &(0x7f0000000080)}) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x4001) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 02:01:45 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x8000000000000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) 02:01:45 executing program 0: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f454c46000000d2000000000000000003003e00000010000000000000000000400000000000000000000000000000000000000000003800020000000000000003000000"], 0x44) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RGETATTR(0xffffffffffffffff, &(0x7f0000000380)={0xa0}, 0xa0) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) [ 511.750545] kobject: 'rfcomm0' (00000000637d7b7b): kobject_uevent_env 02:01:45 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x100000000000001, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) 02:01:45 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 511.811520] kobject: 'rfcomm0' (00000000637d7b7b): fill_kobj_path: path = '/devices/virtual/tty/rfcomm0' [ 511.847087] kobject: 'rfcomm0' (00000000637d7b7b): kobject_cleanup, parent (null) [ 511.858807] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 511.881870] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 511.882539] kobject: 'rfcomm0' (00000000637d7b7b): calling ktype release [ 511.910625] kobject: 'kvm' (00000000430f73a0): kobject_uevent_env [ 511.923484] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 511.928312] kobject: 'kvm' (00000000430f73a0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 511.942870] kobject: 'rfcomm0': free name [ 511.951564] kobject: '(null)' (000000005b785af2): kobject_cleanup, parent (null) 02:01:45 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @remote}}, 0x4, 0x7, 0x1, 0xec48, 0x8}, 0x98) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r3, 0x800452d3, &(0x7f0000000100)) [ 511.956644] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 511.972533] kobject: '(null)' (000000005b785af2): calling ktype release [ 511.999071] kobject: 'kvm' (00000000430f73a0): kobject_uevent_env [ 512.001375] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env 02:01:45 executing program 2: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffff9c, 0x1}) flistxattr(r0, &(0x7f0000000040)=""/124, 0x7c) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r1, 0x400452c9, &(0x7f0000000100)) 02:01:45 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 512.033731] IPVS: ftp: loaded support on port[0] = 21 [ 512.037703] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 512.055591] kobject: 'kvm' (00000000430f73a0): fill_kobj_path: path = '/devices/virtual/misc/kvm' 02:01:46 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x40001, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f00000002c0)=""/117, 0x75) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000080)={@rand_addr=0x8, @broadcast}, 0xc) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r1, 0xc040564a, &(0x7f0000000000)={0x8, 0xffffffff, 0x2007, 0x5c, 0x2ff7, 0x7, 0x80000001, 0x7be36657faaf933e}) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) write$FUSE_LSEEK(r1, &(0x7f0000000280)={0x18, 0x0, 0x8, {0x6}}, 0x18) [ 512.078308] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 512.100884] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' 02:01:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x7099, 0x2000) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000340)={{0x1, 0x1, 0x4080000000, 0x0, 0xfffffffffffeffff}}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000200)) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000240)={0x7f, 0x4, 0x102, 0x1, 0x80000001, 0x4aba, 0x5}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 02:01:46 executing program 5: dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, 0x0, &(0x7f00000002c0)) r0 = syz_open_dev$sndseq(&(0x7f00000004c0)='/dev/snd/seq\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[]}}, 0x0) flock(0xffffffffffffffff, 0x7) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000300)) epoll_create1(0x7fffe) dup2(0xffffffffffffffff, 0xffffffffffffffff) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000580)={0x0, 0x200000000080, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={"698a7a00000800"}) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) syz_open_dev$adsp(0x0, 0x7ba, 0x40) ioctl$FS_IOC_GETFSLABEL(0xffffffffffffffff, 0x400452c8, 0x0) [ 512.136490] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 512.158579] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 512.168439] kobject: 'kvm' (00000000430f73a0): kobject_uevent_env 02:01:46 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x800452d3, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x100) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x1, 0x1e, 0x6, 0x7671, "952f52dc775dc6d1314bdbd191711fe6540a342d533f125e3480ab3233911db5"}) [ 512.185671] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 512.205211] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 512.213635] kobject: 'kvm' (00000000430f73a0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 512.242265] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 512.261050] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 512.263129] kobject: 'kvm' (00000000430f73a0): kobject_uevent_env [ 512.284484] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 512.297815] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 512.309495] kobject: 'kvm' (00000000430f73a0): fill_kobj_path: path = '/devices/virtual/misc/kvm' [ 512.325679] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 512.334946] kobject: 'rx-0' (000000001ad47a45): kobject_cleanup, parent 0000000021b75b67 [ 512.343549] kobject: 'rx-0' (000000001ad47a45): auto cleanup 'remove' event [ 512.347654] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 512.350706] kobject: 'rx-0' (000000001ad47a45): kobject_uevent_env [ 512.367214] kobject: 'rx-0' (000000001ad47a45): kobject_uevent_env: uevent_suppress caused the event to drop! [ 512.377661] kobject: 'rx-0' (000000001ad47a45): auto cleanup kobject_del [ 512.384890] kobject: 'rx-0' (000000001ad47a45): calling ktype release 02:01:46 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x8000, 0x40) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00000003c0)={0xd2, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e20, @multicast2}, {0x2, 0x4e24, @remote}, 0x2, 0x0, 0x9, 0xffffffffffffc167, 0x7fff, 0x0, 0x81, 0x6, 0x7125}) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c9, &(0x7f0000000100)) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x4000) ioctl$VIDIOC_TRY_FMT(r2, 0xc0d05640, &(0x7f0000000280)={0x8, @win={{0x6, 0xac3, 0x3, 0xfffffffffffffffa}, 0x7, 0x0, &(0x7f00000000c0)={{0x7, 0x2, 0x3, 0x5d}, &(0x7f0000000080)={{0x7, 0xffff, 0x1, 0x6}, &(0x7f0000000040)={{0x8, 0x3, 0x6, 0x6}}}}, 0x2, &(0x7f0000000200)="ec7fdb09bda6e18afe47f9893af0e4fc60758117ebbf3a870dbff1d1cd682332e597fe707948dc7a4be4f0539c6897293bee4138b53f916f7c13f2699e7eae8860cf9c", 0x207}}) [ 512.392290] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 512.402136] kobject: 'rx-0': free name [ 512.412039] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 512.423334] kobject: 'tx-0' (000000004838ce4c): kobject_cleanup, parent 0000000021b75b67 [ 512.432624] kobject: 'loop5' (0000000092c86dbe): kobject_uevent_env [ 512.441600] kobject: 'tx-0' (000000004838ce4c): auto cleanup 'remove' event 02:01:46 executing program 3: r0 = memfd_create(&(0x7f0000000640)="636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x5) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000000)={0x80, 0x1, "636c69656e000000000000040002000000000000000000000000000000000000000000000800", 0xffffffff90000004, "7fd82d5e02ca3901", "88e7ed00007fff051eae961ef6c6992b7e6e560000f9fff77711be18a3d918e0"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x100000000000000}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {0x6}, {}, @addr}], 0xffffffbd) [ 512.442795] kobject: 'loop5' (0000000092c86dbe): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 512.457474] kobject: 'tx-0' (000000004838ce4c): kobject_uevent_env [ 512.461824] kobject: 'loop1' (00000000ce7334cf): kobject_uevent_env [ 512.464777] kobject: 'tx-0' (000000004838ce4c): kobject_uevent_env: uevent_suppress caused the event to drop! [ 512.471148] kobject: 'loop1' (00000000ce7334cf): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 512.481160] kobject: 'tx-0' (000000004838ce4c): auto cleanup kobject_del [ 512.491291] kobject: 'loop4' (000000002d2e419f): kobject_uevent_env [ 512.498286] kobject: 'tx-0' (000000004838ce4c): calling ktype release [ 512.504393] kobject: 'loop4' (000000002d2e419f): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 512.510707] kobject: 'tx-0': free name [ 512.520702] kobject: 'loop2' (0000000018ae2a27): kobject_uevent_env [ 512.524020] kobject: 'queues' (0000000021b75b67): kobject_cleanup, parent (null) [ 512.530455] kobject: 'loop2' (0000000018ae2a27): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 512.538857] kobject: 'queues' (0000000021b75b67): calling ktype release [ 512.566256] kobject: 'queues' (0000000021b75b67): kset_release [ 512.572338] kobject: 'queues': free name [ 512.576757] kobject: 'ip6gre0' (000000002be8f88d): kobject_uevent_env [ 512.583444] kobject: 'ip6gre0' (000000002be8f88d): kobject_uevent_env: uevent_suppress caused the event to drop! [ 512.602730] kobject: 'rx-0' (00000000923dff43): kobject_cleanup, parent 0000000096133b03 [ 512.610982] kobject: 'rx-0' (00000000923dff43): auto cleanup 'remove' event [ 512.631372] kobject: 'rx-0' (00000000923dff43): kobject_uevent_env [ 512.637774] kobject: 'rx-0' (00000000923dff43): kobject_uevent_env: uevent_suppress caused the event to drop! [ 512.664333] kobject: 'rx-0' (00000000923dff43): auto cleanup kobject_del [ 512.671205] kobject: 'rx-0' (00000000923dff43): calling ktype release [ 512.691052] kobject: 'rx-0': free name [ 512.695044] kobject: 'tx-0' (00000000f25cdcb6): kobject_cleanup, parent 0000000096133b03 [ 512.705049] kobject: 'tx-0' (00000000f25cdcb6): auto cleanup 'remove' event [ 512.712376] kobject: 'tx-0' (00000000f25cdcb6): kobject_uevent_env [ 512.718895] kobject: 'tx-0' (00000000f25cdcb6): kobject_uevent_env: uevent_suppress caused the event to drop! [ 512.729072] kobject: 'tx-0' (00000000f25cdcb6): auto cleanup kobject_del [ 512.736079] kobject: 'tx-0' (00000000f25cdcb6): calling ktype release [ 512.742806] kobject: 'tx-0': free name [ 512.746793] kobject: 'queues' (0000000096133b03): kobject_cleanup, parent (null) [ 512.755320] kobject: 'queues' (0000000096133b03): calling ktype release [ 512.762171] kobject: 'queues' (0000000096133b03): kset_release [ 512.768206] kobject: 'queues': free name [ 512.772758] kobject: 'ip6gretap0' (000000003a0b8d9a): kobject_uevent_env [ 512.779673] kobject: 'ip6gretap0' (000000003a0b8d9a): kobject_uevent_env: uevent_suppress caused the event to drop! [ 512.790544] kobject: 'lo' (000000008a3da970): kobject_add_internal: parent: 'net', set: 'devices' [ 512.800593] kobject: 'lo' (000000008a3da970): kobject_uevent_env [ 512.814683] kobject: 'lo' (000000008a3da970): fill_kobj_path: path = '/devices/virtual/net/lo' [ 512.829120] kobject: 'queues' (0000000042c47b6c): kobject_add_internal: parent: 'lo', set: '' [ 512.839860] kobject: 'queues' (0000000042c47b6c): kobject_uevent_env [ 512.846474] kobject: 'queues' (0000000042c47b6c): kobject_uevent_env: filter function caused the event to drop! [ 512.856931] kobject: 'rx-0' (00000000e918f1d4): kobject_add_internal: parent: 'queues', set: 'queues' [ 512.866497] kobject: 'rx-0' (00000000e918f1d4): kobject_uevent_env [ 512.881806] kobject: 'rx-0' (00000000e918f1d4): fill_kobj_path: path = '/devices/virtual/net/lo/queues/rx-0' [ 512.902036] kobject: 'tx-0' (0000000093824395): kobject_add_internal: parent: 'queues', set: 'queues' [ 512.918984] kobject: 'tx-0' (0000000093824395): kobject_uevent_env [ 512.930002] kobject: 'tx-0' (0000000093824395): fill_kobj_path: path = '/devices/virtual/net/lo/queues/tx-0' [ 512.941042] kobject: 'ip6gre0' (000000002be8f88d): kobject_cleanup, parent (null) [ 512.949825] kobject: 'tunl0' (00000000e7423865): kobject_add_internal: parent: 'net', set: 'devices' [ 512.959168] kobject: 'ip6gre0' (000000002be8f88d): auto cleanup 'remove' event [ 512.967557] kobject: 'tunl0' (00000000e7423865): kobject_uevent_env [ 512.974231] kobject: 'ip6gre0' (000000002be8f88d): kobject_uevent_env [ 512.980814] kobject: 'ip6gre0' (000000002be8f88d): kobject_uevent_env: uevent_suppress caused the event to drop! [ 512.991219] kobject: 'tunl0' (00000000e7423865): fill_kobj_path: path = '/devices/virtual/net/tunl0' [ 513.000608] kobject: 'queues' (00000000741fd729): kobject_add_internal: parent: 'tunl0', set: '' [ 513.010128] kobject: 'ip6gre0' (000000002be8f88d): calling ktype release [ 513.017035] kobject: 'ip6gre0': free name [ 513.021253] kobject: 'queues' (00000000741fd729): kobject_uevent_env [ 513.027867] kobject: 'queues' (00000000741fd729): kobject_uevent_env: filter function caused the event to drop! [ 513.038140] kobject: 'rx-0' (00000000d09daa12): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.047624] kobject: 'rx-0' (00000000d09daa12): kobject_uevent_env [ 513.054073] kobject: 'rx-0' (00000000d09daa12): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/rx-0' [ 513.064443] kobject: 'tx-0' (0000000092ce8723): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.074035] kobject: 'tx-0' (0000000092ce8723): kobject_uevent_env [ 513.080380] kobject: 'tx-0' (0000000092ce8723): fill_kobj_path: path = '/devices/virtual/net/tunl0/queues/tx-0' [ 513.091176] kobject: 'ip6gretap0' (000000003a0b8d9a): kobject_cleanup, parent (null) [ 513.100157] kobject: 'gre0' (000000009da9216e): kobject_add_internal: parent: 'net', set: 'devices' [ 513.109380] kobject: 'ip6gretap0' (000000003a0b8d9a): auto cleanup 'remove' event [ 513.117904] kobject: 'gre0' (000000009da9216e): kobject_uevent_env [ 513.124267] kobject: 'ip6gretap0' (000000003a0b8d9a): kobject_uevent_env [ 513.131110] kobject: 'ip6gretap0' (000000003a0b8d9a): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.141774] kobject: 'gre0' (000000009da9216e): fill_kobj_path: path = '/devices/virtual/net/gre0' [ 513.150954] kobject: 'queues' (0000000018ff022b): kobject_add_internal: parent: 'gre0', set: '' [ 513.160373] kobject: 'ip6gretap0' (000000003a0b8d9a): calling ktype release [ 513.167522] kobject: 'ip6gretap0': free name [ 513.172005] kobject: 'queues' (0000000018ff022b): kobject_uevent_env [ 513.178505] kobject: 'queues' (0000000018ff022b): kobject_uevent_env: filter function caused the event to drop! [ 513.188790] kobject: 'rx-0' (00000000a2d78c27): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.198229] kobject: 'rx-0' (00000000a2d78c27): kobject_uevent_env [ 513.204623] kobject: 'rx-0' (00000000a2d78c27): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/rx-0' [ 513.214903] kobject: 'tx-0' (00000000771159b9): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.224462] kobject: 'tx-0' (00000000771159b9): kobject_uevent_env [ 513.230815] kobject: 'tx-0' (00000000771159b9): fill_kobj_path: path = '/devices/virtual/net/gre0/queues/tx-0' [ 513.336218] kobject: 'rx-0' (0000000056cb50e9): kobject_cleanup, parent 00000000779f70f6 [ 513.344621] kobject: 'rx-0' (0000000056cb50e9): auto cleanup 'remove' event [ 513.351806] kobject: 'rx-0' (0000000056cb50e9): kobject_uevent_env [ 513.358127] kobject: 'rx-0' (0000000056cb50e9): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.368264] kobject: 'rx-0' (0000000056cb50e9): auto cleanup kobject_del [ 513.375155] kobject: 'rx-0' (0000000056cb50e9): calling ktype release [ 513.381797] kobject: 'rx-0': free name [ 513.385727] kobject: 'tx-0' (00000000139c105a): kobject_cleanup, parent 00000000779f70f6 [ 513.394138] kobject: 'tx-0' (00000000139c105a): auto cleanup 'remove' event [ 513.401245] kobject: 'tx-0' (00000000139c105a): kobject_uevent_env [ 513.407628] kobject: 'tx-0' (00000000139c105a): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.417708] kobject: 'tx-0' (00000000139c105a): auto cleanup kobject_del [ 513.424615] kobject: 'tx-0' (00000000139c105a): calling ktype release [ 513.431213] kobject: 'tx-0': free name [ 513.435156] kobject: 'queues' (00000000779f70f6): kobject_cleanup, parent (null) [ 513.443583] kobject: 'queues' (00000000779f70f6): calling ktype release [ 513.450353] kobject: 'queues' (00000000779f70f6): kset_release [ 513.456405] kobject: 'queues': free name [ 513.460836] kobject: 'ip6tnl0' (00000000089cee1c): kobject_uevent_env [ 513.467493] kobject: 'ip6tnl0' (00000000089cee1c): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.478109] kobject: 'gretap0' (000000006632799c): kobject_add_internal: parent: 'net', set: 'devices' [ 513.488539] kobject: 'gretap0' (000000006632799c): kobject_uevent_env [ 513.495254] kobject: 'gretap0' (000000006632799c): fill_kobj_path: path = '/devices/virtual/net/gretap0' [ 513.505052] kobject: 'queues' (000000007ce4d0a6): kobject_add_internal: parent: 'gretap0', set: '' [ 513.514723] kobject: 'queues' (000000007ce4d0a6): kobject_uevent_env [ 513.521223] kobject: 'queues' (000000007ce4d0a6): kobject_uevent_env: filter function caused the event to drop! [ 513.531531] kobject: 'rx-0' (000000002b7a3c47): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.541068] kobject: 'rx-0' (000000002b7a3c47): kobject_uevent_env [ 513.547484] kobject: 'rx-0' (000000002b7a3c47): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/rx-0' [ 513.558029] kobject: 'tx-0' (00000000981a6485): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.567621] kobject: 'tx-0' (00000000981a6485): kobject_uevent_env [ 513.574056] kobject: 'tx-0' (00000000981a6485): fill_kobj_path: path = '/devices/virtual/net/gretap0/queues/tx-0' [ 513.585383] kobject: 'ip6tnl0' (00000000089cee1c): kobject_cleanup, parent (null) [ 513.594103] kobject: 'erspan0' (000000009fba598e): kobject_add_internal: parent: 'net', set: 'devices' [ 513.603590] kobject: 'ip6tnl0' (00000000089cee1c): auto cleanup 'remove' event [ 513.610953] kobject: 'ip6tnl0' (00000000089cee1c): kobject_uevent_env [ 513.618533] kobject: 'erspan0' (000000009fba598e): kobject_uevent_env [ 513.625195] kobject: 'ip6tnl0' (00000000089cee1c): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.635573] kobject: 'erspan0' (000000009fba598e): fill_kobj_path: path = '/devices/virtual/net/erspan0' [ 513.645309] kobject: 'queues' (00000000f5f2cd73): kobject_add_internal: parent: 'erspan0', set: '' [ 513.654986] kobject: 'ip6tnl0' (00000000089cee1c): calling ktype release [ 513.661897] kobject: 'ip6tnl0': free name [ 513.666127] kobject: 'queues' (00000000f5f2cd73): kobject_uevent_env [ 513.672865] kobject: 'queues' (00000000f5f2cd73): kobject_uevent_env: filter function caused the event to drop! [ 513.683316] kobject: 'rx-0' (000000008da1726e): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.692998] kobject: 'rx-0' (000000008da1726e): kobject_uevent_env [ 513.699347] kobject: 'rx-0' (000000008da1726e): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/rx-0' [ 513.710143] kobject: 'tx-0' (000000006f95dc11): kobject_add_internal: parent: 'queues', set: 'queues' [ 513.719912] kobject: 'tx-0' (000000006f95dc11): kobject_uevent_env [ 513.726523] kobject: 'tx-0' (000000006f95dc11): fill_kobj_path: path = '/devices/virtual/net/erspan0/queues/tx-0' [ 513.836506] kobject: 'rx-0' (000000004cafb198): kobject_cleanup, parent 000000008f40ed50 [ 513.844850] kobject: 'rx-0' (000000004cafb198): auto cleanup 'remove' event [ 513.852193] kobject: 'rx-0' (000000004cafb198): kobject_uevent_env [ 513.858519] kobject: 'rx-0' (000000004cafb198): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.868822] kobject: 'rx-0' (000000004cafb198): auto cleanup kobject_del [ 513.875917] kobject: 'rx-0' (000000004cafb198): calling ktype release [ 513.882915] kobject: 'rx-0': free name [ 513.886850] kobject: 'tx-0' (0000000078a62ca0): kobject_cleanup, parent 000000008f40ed50 [ 513.895310] kobject: 'tx-0' (0000000078a62ca0): auto cleanup 'remove' event [ 513.902686] kobject: 'tx-0' (0000000078a62ca0): kobject_uevent_env [ 513.909232] kobject: 'tx-0' (0000000078a62ca0): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.919498] kobject: 'tx-0' (0000000078a62ca0): auto cleanup kobject_del [ 513.926602] kobject: 'tx-0' (0000000078a62ca0): calling ktype release [ 513.934225] kobject: 'tx-0': free name [ 513.938138] kobject: 'queues' (000000008f40ed50): kobject_cleanup, parent (null) [ 513.946772] kobject: 'queues' (000000008f40ed50): calling ktype release [ 513.953789] kobject: 'queues' (000000008f40ed50): kset_release [ 513.959780] kobject: 'queues': free name [ 513.964468] kobject: 'sit0' (00000000e859ce40): kobject_uevent_env [ 513.970792] kobject: 'sit0' (00000000e859ce40): kobject_uevent_env: uevent_suppress caused the event to drop! [ 513.981346] kobject: 'ip_vti0' (0000000086e86a14): kobject_add_internal: parent: 'net', set: 'devices' [ 513.991957] kobject: 'ip_vti0' (0000000086e86a14): kobject_uevent_env [ 513.998579] kobject: 'ip_vti0' (0000000086e86a14): fill_kobj_path: path = '/devices/virtual/net/ip_vti0' [ 514.008628] kobject: 'queues' (00000000ef12cacd): kobject_add_internal: parent: 'ip_vti0', set: '' [ 514.018577] kobject: 'queues' (00000000ef12cacd): kobject_uevent_env [ 514.025359] kobject: 'queues' (00000000ef12cacd): kobject_uevent_env: filter function caused the event to drop! [ 514.035844] kobject: 'rx-0' (00000000e0aaf82d): kobject_add_internal: parent: 'queues', set: 'queues' [ 514.045496] kobject: 'rx-0' (00000000e0aaf82d): kobject_uevent_env [ 514.052115] kobject: 'rx-0' (00000000e0aaf82d): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/rx-0' [ 514.062822] kobject: 'tx-0' (00000000276ccc1f): kobject_add_internal: parent: 'queues', set: 'queues' [ 514.072622] kobject: 'tx-0' (00000000276ccc1f): kobject_uevent_env [ 514.078964] kobject: 'tx-0' (00000000276ccc1f): fill_kobj_path: path = '/devices/virtual/net/ip_vti0/queues/tx-0' [ 514.090172] kobject: 'sit0' (00000000e859ce40): kobject_cleanup, parent (null) [ 514.098920] kobject: 'ip6_vti0' (000000007e842d1b): kobject_add_internal: parent: 'net', set: 'devices' [ 514.108528] kobject: 'sit0' (00000000e859ce40): auto cleanup 'remove' event [ 514.115891] kobject: 'sit0' (00000000e859ce40): kobject_uevent_env [ 514.123411] kobject: 'ip6_vti0' (000000007e842d1b): kobject_uevent_env [ 514.130110] kobject: 'ip6_vti0' (000000007e842d1b): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0' [ 514.140144] kobject: 'sit0' (00000000e859ce40): kobject_uevent_env: uevent_suppress caused the event to drop! [ 514.150420] kobject: 'sit0' (00000000e859ce40): calling ktype release [ 514.157282] kobject: 'queues' (00000000eabb0a00): kobject_add_internal: parent: 'ip6_vti0', set: '' [ 514.167349] kobject: 'sit0': free name [ 514.171310] kobject: 'queues' (00000000eabb0a00): kobject_uevent_env [ 514.178103] kobject: 'queues' (00000000eabb0a00): kobject_uevent_env: filter function caused the event to drop! [ 514.188569] kobject: 'rx-0' (000000003a41c1dd): kobject_add_internal: parent: 'queues', set: 'queues' [ 514.198197] kobject: 'rx-0' (000000003a41c1dd): kobject_uevent_env [ 514.204753] kobject: 'rx-0' (000000003a41c1dd): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/rx-0' [ 514.215526] kobject: 'tx-0' (0000000059d3ac81): kobject_add_internal: parent: 'queues', set: 'queues' [ 514.225272] kobject: 'tx-0' (0000000059d3ac81): kobject_uevent_env [ 514.231658] kobject: 'tx-0' (0000000059d3ac81): fill_kobj_path: path = '/devices/virtual/net/ip6_vti0/queues/tx-0' [ 514.437340] kobject: 'rx-0' (0000000005c7c2be): kobject_cleanup, parent 000000000513c8be [ 514.445657] kobject: 'rx-0' (0000000005c7c2be): auto cleanup 'remove' event [ 514.453066] kobject: 'rx-0' (0000000005c7c2be): kobject_uevent_env [ 514.459395] kobject: 'rx-0' (0000000005c7c2be): kobject_uevent_env: uevent_suppress caused the event to drop! [ 514.469701] kobject: 'rx-0' (0000000005c7c2be): auto cleanup kobject_del [ 514.476885] kobject: 'rx-0' (0000000005c7c2be): calling ktype release [ 514.483680] kobject: 'rx-0': free name [ 514.487617] kobject: 'tx-0' (00000000e59d5c8f): kobject_cleanup, parent 000000000513c8be [ 514.496993] kobject: 'tx-0' (00000000e59d5c8f): auto cleanup 'remove' event [ 514.504307] kobject: 'tx-0' (00000000e59d5c8f): kobject_uevent_env [ 514.510773] kobject: 'tx-0' (00000000e59d5c8f): kobject_uevent_env: uevent_suppress caused the event to drop! [ 514.521060] kobject: 'tx-0' (00000000e59d5c8f): auto cleanup kobject_del [ 514.528146] kobject: 'tx-0' (00000000e59d5c8f): calling ktype release [ 514.534930] kobject: 'tx-0': free name [ 514.538846] kobject: 'queues' (000000000513c8be): kobject_cleanup, parent (null) [ 514.547456] kobject: 'queues' (000000000513c8be): calling ktype release [ 514.554408] kobject: 'queues' (000000000513c8be): kset_release [ 514.560384] kobject: 'queues': free name [ 514.565049] kobject: 'ªªªªªªªªªªª' (000000001eb261cf): kobject_uevent_env [ 514.572732] kobject: 'ªªªªªªªªªªª' (000000001eb261cf): kobject_uevent_env: uevent_suppress caused the event to drop! [ 514.584604] kobject: 'rx-0' (000000006b3849de): kobject_cleanup, parent 0000000036ca59a3 [ 514.593093] kobject: 'rx-0' (000000006b3849de): auto cleanup 'remove' event [ 514.600198] kobject: 'rx-0' (000000006b3849de): kobject_uevent_env [ 514.606792] kobject: 'rx-0' (000000006b3849de): kobject_uevent_env: uevent_suppress caused the event to drop! [ 514.617087] kobject: 'rx-0' (000000006b3849de): auto cleanup kobject_del [ 514.624203] kobject: 'rx-0' (000000006b3849de): calling ktype release [ 514.630780] kobject: 'rx-0': free name [ 514.635119] kobject: 'tx-0' (0