program: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x3a}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x140, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x490420}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d838aae8c05dd22d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000209bfd66eea210560000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000001c0)=0x14) r5 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000004b40), 0x402, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000004b80)=0x14) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) r8 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$BTRFS_IOC_DEFRAG(r8, 0x50009402, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f00000095c0)={0x0, 0x0, {}, {0x0}}) syz_fuse_handle_req(r1, &(0x7f0000007480)="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", 0x2000, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x78, 0x0, 0x0, {0x6, 0x0, 0x0, {0x6, 0x8000000000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000, 0x0, r9, r3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_submit(r7, 0x1, &(0x7f0000000700)=[&(0x7f0000000440)={0x18, 0x7000000, 0x4, 0x1, 0x0, r6, 0x0}]) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x200000c, 0x12, r6, 0xd321d000) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0xbb, 0x1, 0x0, 0x0, 0x0, 0xe4b8, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x2980, 0x2, 0xe, 0x4, 0x1, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') pread64(r10, &(0x7f0000001240)=""/102400, 0x19000, 0x1000000000) [ 75.619160][ T4704] Bluetooth: hci0: command tx timeout [ 76.561748][ T1315] ieee802154 phy0 wpan0: encryption failed: -22 [ 76.564557][ T1315] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.577122][ T1315] ================================================================== [ 76.580812][ T1315] BUG: KASAN: slab-use-after-free in tty_write_room+0x35/0x90 [ 76.584002][ T1315] Read of size 8 at addr ffff888031363020 by task aoe_tx0/1315 [ 76.586834][ T1315] [ 76.587806][ T1315] CPU: 0 UID: 0 PID: 1315 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT(full) [ 76.587820][ T1315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.587827][ T1315] Call Trace: [ 76.587833][ T1315] [ 76.587839][ T1315] dump_stack_lvl+0x189/0x250 [ 76.587859][ T1315] ? __virt_addr_valid+0x1c8/0x5c0 [ 76.587873][ T1315] ? rcu_is_watching+0x15/0xb0 [ 76.587882][ T1315] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.587893][ T1315] ? rcu_is_watching+0x15/0xb0 [ 76.587902][ T1315] ? lock_release+0x4b/0x3e0 [ 76.587914][ T1315] ? _raw_spin_lock_irqsave+0xb3/0xf0 [ 76.587989][ T1315] ? __virt_addr_valid+0x1c8/0x5c0 [ 76.588000][ T1315] ? __virt_addr_valid+0x4a5/0x5c0 [ 76.588011][ T1315] print_report+0xca/0x240 [ 76.588021][ T1315] ? tty_write_room+0x35/0x90 [ 76.588036][ T1315] kasan_report+0x118/0x150 [ 76.588048][ T1315] ? tty_write_room+0x35/0x90 [ 76.588060][ T1315] tty_write_room+0x35/0x90 [ 76.588070][ T1315] handle_tx+0x163/0x610 [ 76.588113][ T1315] dev_hard_start_xmit+0x2d7/0x830 [ 76.588129][ T1315] __dev_queue_xmit+0x1b8d/0x3b50 [ 76.588141][ T1315] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.588153][ T1315] ? rcu_is_watching+0x15/0xb0 [ 76.588164][ T1315] ? trace_sched_exit_tp+0x36/0x110 [ 76.588177][ T1315] ? __pfx___dev_queue_xmit+0x10/0x10 [ 76.588189][ T1315] ? do_raw_spin_lock+0x121/0x290 [ 76.588202][ T1315] ? do_raw_spin_unlock+0x4d/0x240 [ 76.588213][ T1315] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 76.588228][ T1315] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.588241][ T1315] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.588256][ T1315] tx+0x6b/0x190 [ 76.588266][ T1315] ? __pfx_tx+0x10/0x10 [ 76.588276][ T1315] kthread+0x1cd/0x3e0 [ 76.588286][ T1315] ? __pfx_kthread+0x10/0x10 [ 76.588294][ T1315] ? __pfx_default_wake_function+0x10/0x10 [ 76.588307][ T1315] ? __kthread_parkme+0x7b/0x200 [ 76.588317][ T1315] ? __kthread_parkme+0x1a1/0x200 [ 76.588336][ T1315] kthread+0x70e/0x8a0 [ 76.588347][ T1315] ? __pfx_kthread+0x10/0x10 [ 76.588355][ T1315] ? __pfx_kthread+0x10/0x10 [ 76.588366][ T1315] ? _raw_spin_unlock_irq+0x23/0x50 [ 76.588378][ T1315] ? lockdep_hardirqs_on+0x9c/0x150 [ 76.588391][ T1315] ? __pfx_kthread+0x10/0x10 [ 76.588402][ T1315] ret_from_fork+0x436/0x7d0 [ 76.588412][ T1315] ? __pfx_ret_from_fork+0x10/0x10 [ 76.588425][ T1315] ? __pfx_kthread+0x10/0x10 [ 76.588435][ T1315] ret_from_fork_asm+0x1a/0x30 [ 76.588450][ T1315] [ 76.588454][ T1315] [ 76.690697][ T1315] Allocated by task 5357: [ 76.692576][ T1315] kasan_save_track+0x3e/0x80 [ 76.694528][ T1315] __kasan_kmalloc+0x93/0xb0 [ 76.696510][ T1315] __kmalloc_cache_noprof+0x230/0x3d0 [ 76.698761][ T1315] alloc_tty_struct+0xa6/0x780 [ 76.700815][ T1315] tty_init_dev+0x59/0x4d0 [ 76.702741][ T1315] tty_open+0x5ab/0xd10 [ 76.704447][ T1315] chrdev_open+0x4c9/0x5e0 [ 76.706285][ T1315] do_dentry_open+0x950/0x13f0 [ 76.708315][ T1315] vfs_open+0x3b/0x340 [ 76.710097][ T1315] path_openat+0x2ee5/0x3830 [ 76.712125][ T1315] do_filp_open+0x1fa/0x410 [ 76.714099][ T1315] do_sys_openat2+0x121/0x1c0 [ 76.716077][ T1315] __x64_sys_openat+0x138/0x170 [ 76.718099][ T1315] do_syscall_64+0xfa/0x3b0 [ 76.720067][ T1315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.722558][ T1315] [ 76.723609][ T1315] Freed by task 9: [ 76.725200][ T1315] kasan_save_track+0x3e/0x80 [ 76.727201][ T1315] kasan_save_free_info+0x46/0x50 [ 76.729486][ T1315] __kasan_slab_free+0x5b/0x80 [ 76.731543][ T1315] kfree+0x18e/0x440 [ 76.733212][ T1315] process_scheduled_works+0xae1/0x17b0 [ 76.735525][ T1315] worker_thread+0x8a0/0xda0 [ 76.737507][ T1315] kthread+0x70e/0x8a0 [ 76.739215][ T1315] ret_from_fork+0x436/0x7d0 [ 76.741199][ T1315] ret_from_fork_asm+0x1a/0x30 [ 76.743223][ T1315] [ 76.744266][ T1315] Last potentially related work creation: [ 76.746604][ T1315] kasan_save_stack+0x3e/0x60 [ 76.748589][ T1315] kasan_record_aux_stack+0xbd/0xd0 [ 76.750738][ T1315] insert_work+0x3d/0x330 [ 76.752584][ T1315] __queue_work+0xcd2/0xfb0 [ 76.754462][ T1315] queue_work_on+0x181/0x270 [ 76.756395][ T1315] tty_release_struct+0xb8/0xd0 [ 76.758385][ T1315] tty_release+0xcb0/0x1640 [ 76.760342][ T1315] __fput+0x44c/0xa70 [ 76.762095][ T1315] task_work_run+0x1d1/0x260 [ 76.764017][ T1315] exit_to_user_mode_loop+0xec/0x110 [ 76.766236][ T1315] do_syscall_64+0x2bd/0x3b0 [ 76.768256][ T1315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.770729][ T1315] [ 76.771760][ T1315] The buggy address belongs to the object at ffff888031363000 [ 76.771760][ T1315] which belongs to the cache kmalloc-cg-2k of size 2048 [ 76.777737][ T1315] The buggy address is located 32 bytes inside of [ 76.777737][ T1315] freed 2048-byte region [ffff888031363000, ffff888031363800) [ 76.783526][ T1315] [ 76.784579][ T1315] The buggy address belongs to the physical page: [ 76.787261][ T1315] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x31360 [ 76.791036][ T1315] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 76.794551][ T1315] memcg:ffff888041f5f301 [ 76.796478][ T1315] flags: 0x4fff00000000040(head|node=1|zone=1|lastcpupid=0x7ff) [ 76.799826][ T1315] page_type: f5(slab) [ 76.801650][ T1315] raw: 04fff00000000040 ffff88801a84b3c0 dead000000000122 0000000000000000 [ 76.805382][ T1315] raw: 0000000000000000 0000000000080008 00000000f5000000 ffff888041f5f301 [ 76.809314][ T1315] head: 04fff00000000040 ffff88801a84b3c0 dead000000000122 0000000000000000 [ 76.813107][ T1315] head: 0000000000000000 0000000000080008 00000000f5000000 ffff888041f5f301 [ 76.816833][ T1315] head: 04fff00000000003 ffffea0000c4d801 00000000ffffffff 00000000ffffffff [ 76.820555][ T1315] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 76.824042][ T1315] page dumped because: kasan: bad access detected [ 76.826749][ T1315] page_owner tracks the page as allocated [ 76.829173][ T1315] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5333, tgid 5333 (syz-executor), ts 73823363517, free_ts 73821052188 [ 76.838005][ T1315] post_alloc_hook+0x240/0x2a0 [ 76.840142][ T1315] get_page_from_freelist+0x21e4/0x22c0 [ 76.842486][ T1315] __alloc_frozen_pages_noprof+0x181/0x370 [ 76.845108][ T1315] alloc_pages_mpol+0x232/0x4a0 [ 76.847272][ T1315] allocate_slab+0x8a/0x370 [ 76.849178][ T1315] ___slab_alloc+0xbeb/0x1420 [ 76.851264][ T1315] __kvmalloc_node_noprof+0x429/0x5f0 [ 76.853596][ T1315] alloc_fdtable+0xfc/0x2c0 [ 76.855628][ T1315] dup_fd+0x86c/0xb60 [ 76.857345][ T1315] copy_files+0xc9/0x120 [ 76.859144][ T1315] copy_process+0x15b2/0x3c00 [ 76.861296][ T1315] kernel_clone+0x21e/0x840 [ 76.863579][ T1315] __x64_sys_clone+0x18b/0x1e0 [ 76.865581][ T1315] do_syscall_64+0xfa/0x3b0 [ 76.867460][ T1315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.870284][ T1315] page last free pid 4754 tgid 4754 stack trace: [ 76.873092][ T1315] __free_frozen_pages+0xbc4/0xd30 [ 76.875283][ T1315] __slab_free+0x303/0x3c0 [ 76.877355][ T1315] qlist_free_all+0x97/0x140 [ 76.879522][ T1315] kasan_quarantine_reduce+0x148/0x160 [ 76.881881][ T1315] __kasan_slab_alloc+0x22/0x80 [ 76.883908][ T1315] kmem_cache_alloc_noprof+0x1c1/0x3c0 [ 76.886233][ T1315] getname_flags+0xb8/0x540 [ 76.888291][ T1315] do_readlinkat+0xbc/0x500 [ 76.890353][ T1315] __x64_sys_readlink+0x7f/0x90 [ 76.892315][ T1315] do_syscall_64+0xfa/0x3b0 [ 76.894247][ T1315] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.896829][ T1315] [ 76.897866][ T1315] Memory state around the buggy address: [ 76.900449][ T1315] ffff888031362f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 76.903958][ T1315] ffff888031362f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 76.907422][ T1315] >ffff888031363000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.911199][ T1315] ^ [ 76.913522][ T1315] ffff888031363080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.916987][ T1315] ffff888031363100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 76.920415][ T1315] ================================================================== [ 76.923829][ T1315] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 76.926990][ T1315] CPU: 0 UID: 0 PID: 1315 Comm: aoe_tx0 Not tainted syzkaller #0 PREEMPT(full) [ 76.930900][ T1315] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 76.935786][ T1315] Call Trace: [ 76.937391][ T1315] [ 76.938737][ T1315] dump_stack_lvl+0x99/0x250 [ 76.940975][ T1315] ? __asan_memcpy+0x40/0x70 [ 76.942979][ T1315] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.945264][ T1315] ? __pfx__printk+0x10/0x10 [ 76.947335][ T1315] vpanic+0x281/0x750 [ 76.949086][ T1315] ? __pfx_vpanic+0x10/0x10 [ 76.951108][ T1315] ? irqentry_exit+0x74/0x90 [ 76.953066][ T1315] panic+0xb9/0xc0 [ 76.954758][ T1315] ? __pfx_panic+0x10/0x10 [ 76.956719][ T1315] ? _raw_spin_unlock_irqrestore+0xa8/0x110 [ 76.959369][ T1315] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 76.961979][ T1315] ? is_module_address+0x17/0xf0 [ 76.964162][ T1315] ? tty_write_room+0x35/0x90 [ 76.966198][ T1315] check_panic_on_warn+0x89/0xb0 [ 76.968398][ T1315] ? tty_write_room+0x35/0x90 [ 76.970458][ T1315] end_report+0x78/0x160 [ 76.972331][ T1315] kasan_report+0x129/0x150 [ 76.974372][ T1315] ? tty_write_room+0x35/0x90 [ 76.976535][ T1315] tty_write_room+0x35/0x90 [ 76.978506][ T1315] handle_tx+0x163/0x610 [ 76.980357][ T1315] dev_hard_start_xmit+0x2d7/0x830 [ 76.982643][ T1315] __dev_queue_xmit+0x1b8d/0x3b50 [ 76.984921][ T1315] ? __dev_queue_xmit+0x27b/0x3b50 [ 76.987091][ T1315] ? rcu_is_watching+0x15/0xb0 [ 76.989155][ T1315] ? trace_sched_exit_tp+0x36/0x110 [ 76.991396][ T1315] ? __pfx___dev_queue_xmit+0x10/0x10 [ 76.993631][ T1315] ? do_raw_spin_lock+0x121/0x290 [ 76.995595][ T1315] ? do_raw_spin_unlock+0x4d/0x240 [ 76.997713][ T1315] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 77.000302][ T1315] ? _raw_spin_unlock_irq+0x23/0x50 [ 77.002546][ T1315] ? lockdep_hardirqs_on+0x9c/0x150 [ 77.005152][ T1315] tx+0x6b/0x190 [ 77.006751][ T1315] ? __pfx_tx+0x10/0x10 [ 77.008522][ T1315] kthread+0x1cd/0x3e0 [ 77.010209][ T1315] ? __pfx_kthread+0x10/0x10 [ 77.012227][ T1315] ? __pfx_default_wake_function+0x10/0x10 [ 77.014788][ T1315] ? __kthread_parkme+0x7b/0x200 [ 77.017357][ T1315] ? __kthread_parkme+0x1a1/0x200 [ 77.019638][ T1315] kthread+0x70e/0x8a0 [ 77.021440][ T1315] ? __pfx_kthread+0x10/0x10 [ 77.023354][ T1315] ? __pfx_kthread+0x10/0x10 [ 77.025377][ T1315] ? _raw_spin_unlock_irq+0x23/0x50 [ 77.027702][ T1315] ? lockdep_hardirqs_on+0x9c/0x150 [ 77.030063][ T1315] ? __pfx_kthread+0x10/0x10 [ 77.032158][ T1315] ret_from_fork+0x436/0x7d0 [ 77.034191][ T1315] ? __pfx_ret_from_fork+0x10/0x10 [ 77.036439][ T1315] ? __pfx_kthread+0x10/0x10 [ 77.038434][ T1315] ret_from_fork_asm+0x1a/0x30 [ 77.040487][ T1315] [ 77.042179][ T1315] Kernel Offset: disabled [ 77.044085][ T1315] Rebooting in 86400 seconds..